ci2-android-5-10/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-5-10/syz-execprog -executor=ci2-android-5-10/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=0 -threaded=false -collide=false -optional=slowdown=1:sandbox_arg=0:type=gce ci2-android-5-10/syzkaller204536340 <...> Warning: Permanently added '10.128.0.223' (ED25519) to the list of known hosts. execve("ci2-android-5-10/syz-execprog", ["ci2-android-5-10/syz-execprog", "-executor=ci2-android-5-10/syz-executor", "-arch=amd64", "-sandbox=none", "-procs=1", "-repeat=0", "-threaded=false", "-collide=false", "-optional=slowdown=1:sandbox_arg=0:type=gce", "ci2-android-5-10/syzkaller204536340"], 0x7ffe21970bb8 /* 10 vars */) = 0 arch_prctl(ARCH_SET_FS, 0x36c0928) = 0 sched_getaffinity(0, 8192, [0 1]) = 8 openat(AT_FDCWD, "/sys/kernel/mm/transparent_hugepage/hpage_pmd_size", O_RDONLY) = 3 read(3, "2097152\n", 20) = 8 close(3) = 0 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde73220000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde73220000, 262144, " Go: immortal metadata") = 0 mmap(NULL, 131072, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde73200000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde73200000, 131072, " Go: page summary") = 0 mmap(NULL, 1048576, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde73100000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde73100000, 1048576, " Go: page summary") = 0 mmap(NULL, 8388608, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde72900000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde72900000, 8388608, " Go: page summary") = 0 mmap(NULL, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde6e900000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde6e900000, 67108864, " Go: page summary") = 0 mmap(NULL, 536870912, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde4e900000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde4e900000, 536870912, " Go: page summary") = 0 mmap(NULL, 536870912, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2e900000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2e900000, 536870912, " Go: scavenge index") = 0 mmap(0x34cccc000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x34cccc000000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34cccc000000, 67108864, " Go: heap reservation") = 0 mmap(NULL, 33554432, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c900000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c900000, 33554432, " Go: heap index") = 0 madvise(0x7fde2c900000, 33554432, MADV_NOHUGEPAGE) = 0 mmap(NULL, 69648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c8ee000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c8ee000, 69648, " Go: immortal metadata") = 0 mmap(0x34ccce400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccce400000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccce400000, 4194304, " Go: heap") = 0 mmap(0x7fde73200000, 131072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde73200000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde73200000, 131072, " Go: page alloc") = 0 mmap(0x7fde731b4000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde731b4000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde731b4000, 4096, " Go: page alloc") = 0 mmap(0x7fde72ea6000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde72ea6000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde72ea6000, 4096, " Go: page alloc") = 0 mmap(0x7fde71633000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde71633000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde71633000, 4096, " Go: page alloc") = 0 mmap(0x7fde65299000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde65299000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde65299000, 4096, " Go: page alloc") = 0 mmap(0x7fde45299000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde45299000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde45299000, 4096, " Go: scavenge index") = 0 mmap(NULL, 1048576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c7ee000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c7ee000, 1048576, " Go: page alloc index") = 0 madvise(0x7fde2c7ee000, 1048576, MADV_NOHUGEPAGE) = 0 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c7de000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c7de000, 65536, " Go: allspans array") = 0 mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c7ce000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c7ce000, 65536, " Go: gc bits") = 0 rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 fcntl(0, F_GETFD) = 0 fcntl(1, F_GETFD) = 0 fcntl(2, F_GETFD) = 0 openat(AT_FDCWD, "/proc/self/cgroup", O_RDONLY|O_CLOEXEC) = 3 read(3, "", 65536) = 0 close(3) = 0 sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 sigaltstack({ss_sp=0x34ccce670000, ss_flags=0, ss_size=32768}, NULL) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 gettid() = 297 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGHUP, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGINT, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGILL, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTRAP, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGABRT, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGFPE, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGUSR1, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGUSR2, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPIPE, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGALRM, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTERM, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSTKFLT, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGCHLD, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGURG, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXCPU, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXFSZ, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGVTALRM, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPROF, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGWINCH, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGIO, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPWR, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSYS, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRTMIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_3, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_4, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_5, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_6, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_7, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_8, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_9, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_10, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_11, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_12, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_13, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_14, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_15, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_16, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_17, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_18, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_19, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_20, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_21, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_22, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_23, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_24, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_25, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_26, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_27, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_28, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_29, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_30, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_31, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_32, {sa_handler=0x493ba0, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 clone(child_stack=0x34ccce6ca000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x34ccce6de090) = 298 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c78e000 prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c78e000, 262144, " Go: immortal metadata") = 0 rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 clone(child_stack=0x34ccce6fa000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x34ccce6de890) = 299 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 clone(child_stack=0x34ccce6f6000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLSci2-android-5-10/strace-static-x86_64: Process 300 attached , tls=0x34ccce6df090) = 300 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 299 attached [pid 299] gettid() = 299 [pid 299] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 299] sigaltstack({ss_sp=0x34ccce6e8000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 299] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 299] gettid() = 299 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c74e000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c74e000, 262144, " Go: immortal metadata") = 0 [pid 297] mmap(NULL, 1439992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c5ee000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c5ee000, 1439992, " Go: profiler hash buckets") = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 [pid 300] gettid( [pid 297] clone(child_stack=0x34ccce798000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x34ccce780090) = 301 [pid 297] rt_sigprocmask(SIG_SETMASK, [] [pid 300] <... gettid resumed>) = 300 [pid 297] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 298 attached [pid 298] gettid() = 298 [pid 298] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 298] sigaltstack({ss_sp=0x34ccce6e0000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 298] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 298] gettid() = 298 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 300] sigaltstack(NULLci2-android-5-10/strace-static-x86_64: Process 301 attached , {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 301] gettid( [pid 300] sigaltstack({ss_sp=0x34ccce700000, ss_flags=0, ss_size=32768} [pid 301] <... gettid resumed>) = 301 [pid 300] <... sigaltstack resumed>, NULL) = 0 [pid 301] sigaltstack(NULL [pid 300] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] <... sigaltstack resumed>, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 300] gettid( [pid 301] sigaltstack({ss_sp=0x34ccce786000, ss_flags=0, ss_size=32768} [pid 300] <... gettid resumed>) = 300 [pid 301] <... sigaltstack resumed>, NULL) = 0 [pid 300] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 301] rt_sigprocmask(SIG_SETMASK, [] [pid 297] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 297] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 297] <... prlimit64 resumed>, {rlim_cur=1024, rlim_max=4*1024}) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=4095, rlim_max=4*1024}, NULL) = 0 [pid 297] fcntl(0, F_GETFL) = 0 (flags O_RDONLY) [pid 297] fcntl(1, F_GETFL) = 0x1 (flags O_WRONLY) [pid 297] fcntl(2, F_GETFL) = 0x1 (flags O_WRONLY) [pid 297] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 301] gettid( [pid 297] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-execprog", 128) = 35 [pid 297] openat(AT_FDCWD, "/root/ci2-android-5-10/syz-execprog", O_RDONLY|O_CLOEXEC) = 3 [pid 297] fcntl(3, F_GETFL [pid 301] <... gettid resumed>) = 301 [pid 297] <... fcntl resumed>) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 297] fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 297] epoll_create1(EPOLL_CLOEXEC) = 4 [pid 297] eventfd2(0, EFD_CLOEXEC|EFD_NONBLOCK) = 5 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 5, {events=EPOLLIN, data=0x36e0ed0}) = 0 [pid 297] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca5000001}) = -1 EPERM (Operation not permitted) [pid 297] fcntl(3, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 297] fcntl(3, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 297] fstat(3, {st_mode=S_IFREG|0700, st_size=53162146, ...}) = 0 [pid 297] pread64(3, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x3e\x00\x01\x00\x00\x00\xe0\x36\x49\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x90\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x06\x00\x40\x00\x10\x00\x0f\x00", 64, 0) = 64 [pid 297] pread64(3, "\x89\xd3\x48\x81\xc4\xc8\x00\x00\x00\x5d\xc3\x49\x8d\x58\xff\x48\x8d\x84\x24\x98\x00\x00\x00\xe8\x70\x8f\xad\xff\x48\x8b\x8c\x24\x98\x00\x00\x00\x90\x90\x48\x85\xc9\x74\x12\x48\x8d\x94\x24\x98\x00\x00\x00\x48\x39\xd1\x74\x15\xe9\x41\x04\x00\x00\x48\x8d\x94", 64, 6645268) = 64 [pid 297] pread64(3 [pid 298] epoll_pwait(4 [pid 297] <... pread64 resumed>, "\x24\x88\x01\x00\x00\x8b\x54\x24\x64\x89\xd2\x48\x89\x94\x24\xa8\x01\x00\x00\x8b\x54\x24\x60\x89\xd2\x48\x89\x94\x24\xa0\x01\x00\x00\x8b\x54\x24\x5c\x89\xd2\x48\x89\x94\x24\x80\x01\x00\x00\x8b\x54\x24\x58\x89\xd2\x48\x89\x94\x24\x78\x01\x00\x00\x89\xc2\x48", 64, 13290536) = 64 [pid 297] pread64(3 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] <... pread64 resumed>, "\x00\x51\x10\x00\xe0\xf6\x77\x00\xe0\xf6\x77\x00\xd8\x03\x00\x00\x40\x4f\x10\x00\x40\xf7\x77\x00\x40\xf7\x77\x00\x80\x2e\x00\x00\x00\x51\x10\x00\xa0\xf7\x77\x00\xa0\xf7\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 64, 19935804) = 64 [pid 297] pread64(3, "\x44\x92\x56\xbd\xdb\xca\xd2\xdb\x96\xea\x53\x36\xf1\x2f\xf2\x54\xc3\xb4\xcd\x33\xe0\xc3\x24\xd3\xef\x8c\xc0\x21\x1f\x60\x5f\xbc\x91\x61\x2c\x7a\x51\xda\xeb\x9a\xcf\xf3\xd0\x3d\x53\x9b\x7a\x8b\xc9\x0e\x6c\xb6\x03\x43\x16\xae\x2f\x8e\x6c\xa5\xa2\xe8\x56\x67", 64, 26581073) = 64 [pid 297] pread64(3, "\x7e\x90\x6b\x38\xca\x76\x3c\xef\x11\x7e\x18\x65\x26\x3e\x1c\xdf\x12\x1f\x1e\xf5\x1e\xe1\xaa\x51\xc3\xb0\xac\x47\x37\x25\xc4\x1a\x8f\xa4\x61\xda\xec\x9e\xf2\xf1\xe0\x74\xd4\x4a\xc8\x25\x8c\x6c\x5f\xc4\x09\x0c\xb7\x14\x03\xa6\xe4\x92\x58\x90\x72\x6b\x37\xe4", 64, 33226341) = 64 [pid 297] pread64(3, "-plane/envoy@v1.37.0/service/ext_proc/v3/external_processor.pb.v", 64, 39871609) = 64 [pid 297] pread64(3, "\x43\x19\x00\x80\xa2\x84\x00\xc3\x47\x1d\x00\x08\x00\x00\x00\x00\x00\x00\x00\x48\x05\x00\x00\x43\xf9\x19\x00\x06\xee\x20\x00\x04\x00\x00\x00\x8a\x59\x00\x00\xb9\x01\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x4b\x05\x00\x00\xd4", 64, 46516877) = 64 [pid 297] close(3) = 0 [pid 297] mmap(0x34ccce800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccce800000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccce800000, 4194304, " Go: heap") = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 298] getpid( [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... futex resumed>) = 1 [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... futex resumed>) = 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 58054242099200 [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=9, tv_nsec=991553217} [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 300] getpid() = 297 [pid 300] tgkill(297, 297, SIGURG) = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 300] sched_yield() = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] sched_yield( [pid 297] rt_sigreturn({mask=[]} [pid 300] <... sched_yield resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 300] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... getpid resumed>) = 297 [pid 297] <... futex resumed>) = 1 [pid 300] tgkill(297, 297, SIGURG [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... tgkill resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] sched_yield( [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] <... sched_yield resumed>) = 0 [pid 297] rt_sigreturn({mask=[]} [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... mmap resumed>) = 0x7fde2c5ec000 [pid 299] <... futex resumed>) = 0 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c5ec000, 8192, " Go: GC span queue") = 0 [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 300] getpid() = 297 [pid 297] <... mmap resumed>) = 0x7fde2c5dc000 [pid 300] tgkill(297, 297, SIGURG [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c5dc000, 65536, " Go: gc bits" [pid 300] <... tgkill resumed>) = 0 [pid 297] <... prctl resumed>) = 0 [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... rt_sigreturn resumed>) = 0 [pid 300] getpid() = 297 [pid 300] tgkill(297, 297, SIGURG [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 298] sched_yield( [pid 297] <... rt_sigreturn resumed>) = 1 [pid 300] sched_yield( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... sched_yield resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] sched_yield( [pid 300] getpid( [pid 299] sched_yield( [pid 300] <... getpid resumed>) = 297 [pid 297] <... sched_yield resumed>) = 0 [pid 299] <... sched_yield resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 297] futex(0x36c0dd0, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] tgkill(297, 297, SIGURG [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x36c0dd0, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 299] futex(0x36c0dd0, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] sched_yield( [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 298] sched_yield( [pid 297] <... sched_yield resumed>) = 0 [pid 300] sched_yield( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... sched_yield resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] sched_yield( [pid 300] getpid( [pid 299] sched_yield( [pid 298] <... sched_yield resumed>) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 300] <... getpid resumed>) = 297 [pid 299] <... sched_yield resumed>) = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x36c0dd0, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] tgkill(297, 297, SIGURG [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 300] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 297] futex(0x36c0dd0, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 299] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c0dd0, FUTEX_WAKE_PRIVATE, 1 [pid 300] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1 [pid 300] sched_yield( [pid 299] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 300] <... sched_yield resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... sched_yield resumed>) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=9, tv_nsec=969416436} [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c59c000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c59c000, 262144, " Go: immortal metadata") = 0 [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c55c000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c55c000, 262144, " Go: immortal metadata") = 0 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... futex resumed>) = 0 [pid 300] sched_yield( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 300] <... sched_yield resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... mmap resumed>) = 0x7fde2c51c000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c51c000, 262144, " Go: immortal metadata") = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 298] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... mmap resumed>) = 0x7fde2c4dc000 [pid 300] <... futex resumed>) = 0 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c4dc000, 262144, " Go: immortal metadata" [pid 298] <... futex resumed>) = 1 [pid 300] sched_yield( [pid 297] <... prctl resumed>) = 0 [pid 300] <... sched_yield resumed>) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] getpid() = 297 [pid 297] newfstatat(AT_FDCWD, "/proc", {st_mode=S_IFDIR|0555, st_size=0, ...}, 0) = 0 [pid 297] statfs("/proc", {f_type=PROC_SUPER_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_RELATIME}) = 0 [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[] [pid 300] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... rt_sigprocmask resumed>, [], 8) = 0 [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] clone(child_stack=0x34ccce794000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULLci2-android-5-10/strace-static-x86_64: Process 302 attached [pid 297] <... clone resumed>, tls=0x34ccce81e090) = 302 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 302] gettid() = 302 [pid 302] sigaltstack(NULL, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 302] sigaltstack({ss_sp=0x34ccce820000, ss_flags=0, ss_size=32768}, NULL) = 0 [pid 302] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 302] gettid() = 302 [pid 302] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, 9999, NULL, 0) = 1 [pid 301] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 302] epoll_pwait(4 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x34cccec00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34cccec00000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34cccec00000, 4194304, " Go: heap") = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=994121158} [pid 297] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 301] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c4da000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c4da000, 8192, " Go: GC span queue") = 0 [pid 301] getpid() = 297 [pid 301] tgkill(297, 297, SIGURG) = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield() = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] sched_yield() = 0 [pid 297] rt_sigreturn({mask=[]} [pid 301] getpid() = 297 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] sched_yield() = 0 [pid 297] rt_sigreturn({mask=[]} [pid 301] getpid() = 297 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] <... tgkill resumed>) = 0 [pid 301] sched_yield() = 0 [pid 301] sched_yield( [pid 297] rt_sigreturn({mask=[]} [pid 301] <... sched_yield resumed>) = 0 [pid 301] getpid( [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] <... getpid resumed>) = 297 [pid 301] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] <... tgkill resumed>) = 0 [pid 301] sched_yield() = 0 [pid 297] rt_sigreturn({mask=[]} [pid 301] getpid() = 297 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] tgkill(297, 297, SIGURG) = 0 [pid 301] sched_yield( [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] <... sched_yield resumed>) = 0 [pid 301] sched_yield( [pid 297] rt_sigreturn({mask=[]} [pid 301] <... sched_yield resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] getpid() = 297 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 301] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 301] sched_yield( [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] <... sched_yield resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] rt_sigreturn({mask=[]} [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 301] getpid() = 297 [pid 301] tgkill(297, 297, SIGURG) = 0 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... futex resumed>) = 1 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] sched_yield( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 301] <... sched_yield resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 301] getpid( [pid 298] <... getpid resumed>) = 297 [pid 297] <... futex resumed>) = 1 [pid 301] <... getpid resumed>) = 297 [pid 299] <... futex resumed>) = 0 [pid 298] tgkill(297, 301, SIGURG [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] tgkill(297, 297, SIGURG [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 301] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 301] rt_sigreturn({mask=[]} [pid 299] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 301] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 301] getpid() = 297 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] tgkill(297, 297, SIGURG [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 301] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] sched_yield( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 301] <... sched_yield resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 301] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=978935306} [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] getpid( [pid 297] <... mmap resumed>) = 0x7fde2c4ca000 [pid 301] <... getpid resumed>) = 297 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c4ca000, 65536, " Go: gc bits" [pid 301] tgkill(297, 297, SIGURG) = 0 [pid 297] <... prctl resumed>) = 0 [pid 301] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 0 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] getpid() = 297 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 301] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = 1 [pid 301] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1 [pid 297] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... futex resumed>) = 0 [pid 297] <... rt_sigreturn resumed>) = 1 [pid 301] sched_yield( [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... sched_yield resumed>) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c48a000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c48a000, 262144, " Go: immortal metadata") = 0 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c44a000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c44a000, 262144, " Go: immortal metadata" [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] <... prctl resumed>) = 0 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 301] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 301] sched_yield( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 301] <... sched_yield resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 297] sched_yield( [pid 299] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] <... sched_yield resumed>) = 0 [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] getpid() = 297 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] getrandom("\x0b\xaa\x22\x66\x0c\xdd\x4c\xa5", 8, 0) = 8 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] newfstatat(AT_FDCWD, "/bin/gcc", 0x34ccceed81d8, 0) = -1 ENOENT (No such file or directory) [pid 297] newfstatat(AT_FDCWD, "/sbin/gcc", 0x34ccceed82a8, 0) = -1 ENOENT (No such file or directory) [pid 297] newfstatat(AT_FDCWD, "/usr/bin/gcc", 0x34ccceed8378, 0) = -1 ENOENT (No such file or directory) [pid 297] newfstatat(AT_FDCWD, "/usr/sbin/gcc", 0x34ccceed8448, 0) = -1 ENOENT (No such file or directory) [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 299] getpid( [pid 297] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 299] <... getpid resumed>) = 297 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] mmap(0x34cccf000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 297] rt_sigreturn({mask=[]} [pid 299] <... mmap resumed>) = 0x34cccf000000 [pid 297] <... rt_sigreturn resumed>) = 202 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34cccf000000, 4194304, " Go: heap" [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... prctl resumed>) = 0 [pid 299] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 301] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c40a000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c40a000, 262144, " Go: immortal metadata") = 0 [pid 297] sched_yield( [pid 299] getpid( [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x36c0dd0, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 299] <... getpid resumed>) = 297 [pid 299] tgkill(297, 297, SIGURG [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 299] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 202 [pid 297] futex(0x36c0dd0, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 299] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] futex(0x36c0dd0, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c3ca000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c3ca000, 262144, " Go: immortal metadata") = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x34cccf400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34cccf400000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34cccf400000, 4194304, " Go: heap") = 0 [pid 298] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] getpid() = 297 [pid 299] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 3855 [pid 297] getpid( [pid 299] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... sched_yield resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 0 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] getpid( [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG [pid 299] <... futex resumed>) = 0 [pid 297] <... tgkill resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] sched_yield( [pid 299] rt_sigreturn({mask=[]}) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 297] getpid( [pid 299] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... sched_yield resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield( [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... sched_yield resumed>) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34cccf800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34cccf800000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34cccf800000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 299, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x34cccfc00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34cccfc00000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34cccfc00000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34ccd0000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x34ccd0000000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd0000000, 67108864, " Go: heap reservation") = 0 [pid 299] mmap(NULL, 69648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c3b8000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c3b8000, 69648, " Go: immortal metadata") = 0 [pid 299] mmap(0x34ccd0000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd0000000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd0000000, 4194304, " Go: heap") = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 58054244319232 [pid 297] sched_yield( [pid 299] getpid() = 297 [pid 299] tgkill(297, 297, SIGURG) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 299] sched_yield( [pid 297] <... futex resumed>) = 0 [pid 299] <... sched_yield resumed>) = 0 [pid 297] sched_yield( [pid 299] getpid() = 297 [pid 299] tgkill(297, 297, SIGURG [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 299] <... tgkill resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 0 [pid 299] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... sched_yield resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] sched_yield( [pid 299] <... futex resumed>) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 297] getpid( [pid 299] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... sched_yield resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield( [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... sched_yield resumed>) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c378000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c378000, 262144, " Go: immortal metadata") = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] sched_yield( [pid 299] <... futex resumed>) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 299] rt_sigreturn({mask=[]}) = 38792120 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34ccd0400000, 8388608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd0400000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd0400000, 8388608, " Go: heap") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 128 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c338000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c338000, 262144, " Go: immortal metadata") = 0 [pid 298] getpid() = 297 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] tgkill(297, 297, SIGURG [pid 297] <... futex resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c328000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c328000, 65536, " Go: gc bits") = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] getpid( [pid 299] rt_sigreturn({mask=[]} [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 299] <... rt_sigreturn resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 20889497 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x34ccd0c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd0c00000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd0c00000, 4194304, " Go: heap") = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 56028800 [pid 297] getpid( [pid 299] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... sched_yield resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] sched_yield( [pid 299] getpid() = 297 [pid 299] tgkill(297, 297, SIGURG) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... rt_sigreturn resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] sched_yield() = 0 [pid 297] sched_yield( [pid 299] getpid() = 297 [pid 299] tgkill(297, 297, SIGURG) = 0 [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... sched_yield resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] rt_sigreturn({mask=[]}) = 22055104 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c318000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c318000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] tgkill(297, 299, SIGURG [pid 299] <... futex resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34ccd1000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd1000000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd1000000, 4194304, " Go: heap") = 0 [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c2d8000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c2d8000, 262144, " Go: immortal metadata") = 0 [pid 298] getpid() = 297 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] tgkill(297, 299, SIGURG [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x34ccd1400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd1400000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd1400000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34ccd1800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd1800000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd1800000, 4194304, " Go: heap") = 0 [pid 299] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c2c8000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c2c8000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 299, SIGURG [pid 297] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(0x34ccd1c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd1c00000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd1c00000, 4194304, " Go: heap") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 22994432 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] mmap(0x34ccd2000000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd2000000 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd2000000, 4194304, " Go: heap") = 0 [pid 299] rt_sigreturn({mask=[]}) = 58054241394056 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 58054241180016 [pid 299] rt_sigreturn({mask=[]}) = 58054301219296 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] rt_sigreturn({mask=[]}) = 0 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 299] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 [pid 297] <... mmap resumed>) = 0x7fde2c2b8000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c2b8000, 65536, " Go: gc bits") = 0 [pid 299] <... mmap resumed>) = 0x7fde2c2a8000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c2a8000, 65536, " Go: gc bits") = 0 [pid 297] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c268000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c268000, 262144, " Go: immortal metadata") = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 297] sched_yield() = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c258000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c258000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 299] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 297] <... futex resumed>) = 1 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c218000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c218000, 262144, " Go: immortal metadata") = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] getpid() = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 58054242723848 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 4128 [pid 299] rt_sigreturn({mask=[]}) = 140592199980576 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 202 [pid 297] <... tgkill resumed>) = 0 [pid 297] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] <... futex resumed>) = 0 [pid 298] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] <... futex resumed>) = 1 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 297] sched_yield( [pid 299] <... futex resumed>) = 0 [pid 297] <... sched_yield resumed>) = 0 [pid 297] getpid( [pid 299] sched_yield( [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... sched_yield resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... futex resumed>) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 298] getpid( [pid 297] getpid( [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG [pid 299] sched_yield( [pid 298] <... tgkill resumed>) = 0 [pid 299] <... sched_yield resumed>) = 0 [pid 298] sched_yield( [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 202 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 299] sched_yield() = 0 [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c208000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c208000, 65536, " Go: gc bits") = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid( [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 1 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c1f8000 [pid 297] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c1f8000, 65536, " Go: gc bits") = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] getpid() = 297 [pid 299] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] <... tgkill resumed>) = 0 [pid 297] rt_sigreturn({mask=[]}) = 2560 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 298] <... tgkill resumed>) = 0 [pid 299] <... rt_sigreturn resumed>) = 58054261112832 [pid 297] rt_sigreturn({mask=[]}) = 58054253167232 [pid 299] mmap(0x34ccd2400000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd2400000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd2400000, 4194304, " Go: heap") = 0 [pid 302] <... epoll_pwait resumed>, [], 128, 999, NULL, 0) = 0 [pid 302] futex(0x34ccce81e160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 33 [pid 298] getpid() = 297 [pid 298] tgkill(297, 297, SIGURG) = 0 [pid 297] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] rt_sigreturn({mask=[]}) = 58054266667008 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... rt_sigreturn resumed>) = 202 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] <... futex resumed>) = 0 [pid 297] sched_yield() = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] rt_sigreturn({mask=[]}) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]} [pid 297] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 297] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 299] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 297] sched_yield( [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... sched_yield resumed>) = 0 [pid 297] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 297] getpid( [pid 299] sched_yield() = 0 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] <... getpid resumed>) = 297 [pid 297] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 202 [pid 299] futex(0x34ccce6ded38, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 297] futex(0x34ccce6ded38, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 297] epoll_pwait(4 [pid 298] futex(0x34ccce81e160, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 302] sched_yield() = 0 [pid 302] futex(0x34ccce81e538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] futex(0x34ccce81e538, FUTEX_WAKE_PRIVATE, 1 [pid 302] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 302] futex(0x34ccce81e160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 0 [pid 299] futex(0x34ccce81e160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 302, SIGURG) = 0 [pid 302] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x34ccce81e160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(NULL, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c1e8000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c1e8000, 65536, " Go: gc bits") = 0 [pid 298] getpid( [pid 299] futex(0x34ccce81e160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 299, SIGURG [pid 302] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] mmap(0x34ccd2800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd2800000 [pid 302] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd2800000, 4194304, " Go: heap") = 0 [pid 298] getpid( [pid 302] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 302, SIGURG [pid 299] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 302] <... futex resumed>) = 1 [pid 302] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] rt_sigreturn({mask=[]}) = 1 [pid 302] futex(0x34ccce81e160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34ccd2c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd2c00000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd2c00000, 4194304, " Go: heap") = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x34ccce81e160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 302] openat(AT_FDCWD, "ci2-android-5-10/syzkaller204536340", O_RDONLY|O_CLOEXEC [pid 298] <... tgkill resumed>) = 0 [pid 299] rt_sigreturn({mask=[]} [pid 302] <... openat resumed>) = 3 [pid 299] <... rt_sigreturn resumed>) = 44219632 [pid 302] fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 302] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca5000002}) = -1 EPERM (Operation not permitted) [pid 302] fcntl(3, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 302] read(3, "mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\\x00', 0x15f)\nmount(0x0, &(0x7f0000000080)='./de"..., 4096) = 812 [pid 302] close(3) = 0 [pid 302] openat(AT_FDCWD, "ci2-android-5-10/syzkaller204536340", O_RDONLY|O_CLOEXEC) = 3 [pid 302] fcntl(3, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 302] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca5000003}) = -1 EPERM (Operation not permitted) [pid 302] fcntl(3, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 302] fcntl(3, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 302] fstat(3, {st_mode=S_IFREG|0600, st_size=812, ...}) = 0 [pid 302] read(3, "mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\\x00', 0x15f)\nmount(0x0, &(0x7f0000000080)='./de"..., 813) = 812 [pid 302] read(3, "", 1) = 0 [pid 302] close(3) = 0 [pid 302] openat(AT_FDCWD, "/etc/localtime", O_RDONLY) = -1 ENOENT (No such file or directory) [pid 302] openat(AT_FDCWD, "/usr/local/go/lib/time/zoneinfo.zip", O_RDONLY) = -1 ENOENT (No such file or directory) [pid 302] write(2, "2026/10/06 20:52:39 parsed 1 programs\n", 382026/10/06 20:52:39 parsed 1 programs ) = 38 [pid 302] socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_TCP) = 3 [pid 302] close(3) = 0 [pid 302] socket(AF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_TCP) = 3 [pid 302] setsockopt(3, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 [pid 302] bind(3, {sa_family=AF_INET6, sin6_port=htons(0), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::1", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 299] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 302] futex(0x34ccce81e160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... futex resumed>) = 0 [pid 301] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 301] socket(AF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_TCP) = 6 [pid 301] setsockopt(6, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 [pid 301] bind(6, {sa_family=AF_INET6, sin6_port=htons(0), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 301] close(6) = 0 [pid 301] close(3) = 0 [pid 301] socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_MPTCP [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] <... socket resumed>) = -1 EPROTONOSUPPORT (Protocol not supported) [pid 299] rt_sigreturn({mask=[]} [pid 301] socket(AF_INET6, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, IPPROTO_IP) = 3 [pid 301] setsockopt(3, SOL_IPV6, IPV6_V6ONLY, [0], 4) = 0 [pid 301] openat(AT_FDCWD, "/proc/sys/net/core/somaxconn", O_RDONLY|O_CLOEXEC) = 6 [pid 301] fcntl(6, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 301] fcntl(6, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 301] epoll_ctl(4, EPOLL_CTL_ADD, 6, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca5000004} [pid 297] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca5000004}], 128, 971, NULL, 0) = 1 [pid 301] <... epoll_ctl resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] read(6, "4096\n", 65536) = 5 [pid 301] read(6, "", 65531) = 0 [pid 301] epoll_ctl(4, EPOLL_CTL_DEL, 6, 0x34ccd2003634) = 0 [pid 301] close(6) = 0 [pid 301] setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 [pid 301] bind(3, {sa_family=AF_INET6, sin6_port=htons(0), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, 28) = 0 [pid 301] listen(3, 4096) = 0 [pid 301] epoll_ctl(4, EPOLL_CTL_ADD, 3, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca5000005}) = 0 [pid 301] getsockname(3, {sa_family=AF_INET6, sin6_port=htons(37435), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::", &sin6_addr), sin6_scope_id=0}, [112 => 28]) = 0 [pid 301] write(2, "2026/10/06 20:52:39 serving rpc on tcp://37435\n", 472026/10/06 20:52:39 serving rpc on tcp://37435 ) = 47 [pid 301] openat(AT_FDCWD, "/dev/null", O_RDONLY|O_CLOEXEC) = 6 [pid 301] fcntl(6, F_GETFL) = 0x8000 (flags O_RDONLY|O_LARGEFILE) [pid 301] fcntl(6, F_SETFL, O_RDONLY|O_NONBLOCK|O_LARGEFILE) = 0 [pid 301] epoll_ctl(4, EPOLL_CTL_ADD, 6, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca4000001}) = -1 EPERM (Operation not permitted) [pid 301] fcntl(6, F_GETFL) = 0x8800 (flags O_RDONLY|O_NONBLOCK|O_LARGEFILE) [pid 301] fcntl(6, F_SETFL, O_RDONLY|O_LARGEFILE) = 0 [pid 301] getpid() = 297 [pid 301] pidfd_open(297, 0) = 7 [pid 301] waitid(P_PIDFD, 7, 0x34ccd2003648, WEXITED, NULL) = -1 ECHILD (No child processes) [pid 301] pidfd_send_signal(7, 0, NULL, 0) = 0 [pid 301] clone(child_stack=NULL, flags=CLONE_VM|CLONE_PIDFD|CLONE_VFORK [pid 299] <... rt_sigreturn resumed>) = 1 [pid 299] getpid() = 297 [pid 299] tgkill(297, 301, SIGURG) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}ci2-android-5-10/strace-static-x86_64: Process 303 attached ) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 303] exit_group(0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 303] <... exit_group resumed>) = ? [pid 301] <... clone resumed>, parent_tid=[8]) = 303 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 303 [pid 301] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] waitid(P_PIDFD, 8 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 297] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[], [], 8) = 0 [pid 297] clone(child_stack=0x34ccd2008000, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS, tls=0x34cccfbe0890) = 304 [pid 297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV TERM STKFLT CHLD URG PROF SYS RTMIN RT_1 RT_2], NULL, 8) = 0 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV TERM STKFLT CHLD URG PROF SYS RTMIN RT_1 RT_2], NULL, 8) = 0 [pid 297] futex(0x34ccce81e160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] <... futex resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 302] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 302] futex(0x36e2e60, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = 1 [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 303] +++ exited with 0 +++ [pid 301] <... waitid resumed>, {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=303, si_uid=0, si_status=0, si_utime=0, si_stime=0}, WEXITED|__WCLONE, NULL) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}ci2-android-5-10/strace-static-x86_64: Process 304 attached ) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 304] gettid() = 304 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 304] sigaltstack(NULL [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 304] <... sigaltstack resumed>, {ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=0}) = 0 [pid 304] sigaltstack({ss_sp=0x34ccd2cac000, ss_flags=0, ss_size=32768} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 304] <... sigaltstack resumed>, NULL) = 0 [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 304] gettid( [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 304] <... gettid resumed>) = 304 [pid 304] futex(0x36e2c38, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... futex resumed>) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 300] accept4(3, 0x34ccce712bcc, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 297] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 297] rt_sigprocmask(SIG_SETMASK, ~[HUP INT QUIT ILL TRAP ABRT BUS FPE SEGV TERM STKFLT CHLD URG PROF SYS RTMIN RT_1 RT_2] [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 297] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 297] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] epoll_pwait(4 [pid 297] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x36c09f8, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 297] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... futex resumed>) = 0 [pid 298] <... getpid resumed>) = 297 [pid 297] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] tgkill(297, 299, SIGURG [pid 297] <... futex resumed>) = 1 [pid 301] <... futex resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 297] futex(0x36c09f8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] close(8) = 0 [pid 301] close(7) = 0 [pid 301] pipe2([7, 8], O_CLOEXEC) = 0 [pid 301] rt_sigprocmask(SIG_SETMASK, NULL, [], 8) = 0 [pid 301] rt_sigprocmask(SIG_SETMASK, ~[], NULL, 8) = 0 [pid 301] clone(child_stack=NULL, flags=CLONE_VM|CLONE_PIDFD|CLONE_VFORK|SIGCHLD [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] getpid() = 297 [pid 299] tgkill(297, 301, SIGURG) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}ci2-android-5-10/strace-static-x86_64: Process 305 attached ) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGHUP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGQUIT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000}) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGILL, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGTRAP, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGABRT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGBUS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGFPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGUSR1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGUSR2, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGPIPE, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [ 25.577465][ T24] audit: type=1400 audit(1791319959.900:64): avc: denied { node_bind } for pid=297 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.598924][ T24] audit: type=1400 audit(1791319959.930:65): avc: denied { create } for pid=297 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGTERM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGCHLD, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] epoll_pwait(4 [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] rt_sigaction(SIGURG, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] getpid( [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] <... getpid resumed>) = 297 [pid 305] rt_sigaction(SIGXCPU, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] tgkill(297, 299, SIGURG [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] <... tgkill resumed>) = 0 [pid 305] rt_sigaction(SIGXFSZ, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] rt_sigaction(SIGVTALRM, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] rt_sigreturn({mask=[]} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 305] rt_sigaction(SIGPROF, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGWINCH, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGIO, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGPWR, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGSYS, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_1, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_3, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_4, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_5, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_6, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_7, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_8, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_9, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_10, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_11, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_12, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_13, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_14, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_15, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_16, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_17, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_18, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_19, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_20, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_21, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_22, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_23, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_24, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] epoll_pwait(4 [pid 305] rt_sigaction(SIGRT_25, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 298] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 298] getpid( [pid 305] rt_sigaction(SIGRT_26, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] <... getpid resumed>) = 297 [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] tgkill(297, 299, SIGURG [pid 305] rt_sigaction(SIGRT_27, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 298] <... tgkill resumed>) = 0 [pid 305] rt_sigaction(SIGRT_28, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] rt_sigreturn({mask=[]} [pid 305] rt_sigaction(SIGRT_29, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] <... rt_sigreturn resumed>) = -1 EINTR (Interrupted system call) [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] rt_sigaction(SIGRT_30, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] rt_sigaction(SIGRT_31, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0} [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] rt_sigaction(SIGRT_32, {sa_handler=SIG_DFL, sa_mask=~[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x493ce0}, NULL, 8) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] dup3(6, 0, 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... dup3 resumed>) = 0 [pid 305] dup3(2, 1, 0 [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... dup3 resumed>) = 1 [pid 305] fcntl(2, F_SETFD, 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... fcntl resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=4095, rlim_max=4*1024}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=4*1024} [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... prlimit64 resumed>, NULL) = 0 [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "runner", "0", "localhost", "37435"], 0x34ccd2c92cc0 /* 10 vars */ [pid 299] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 299] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 301] <... clone resumed>, parent_tid=[9]) = 305 [pid 301] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]} [pid 305] <... execve resumed>) = 0 [pid 301] <... rt_sigreturn resumed>) = 0 [pid 301] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] close(8) = 0 [pid 301] read(7, "", 8) = 0 [pid 301] close(7) = 0 [pid 301] close(6) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] brk(NULL [pid 299] <... futex resumed>) = 0 [pid 305] <... brk resumed>) = 0x55557f4d1000 [pid 299] epoll_pwait(4 [pid 305] brk(0x55557f4d1e80 [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... brk resumed>) = 0x55557f4d1e80 [pid 299] epoll_pwait(4 [pid 305] arch_prctl(ARCH_SET_FS, 0x55557f4d1500) = 0 [pid 305] set_tid_address(0x55557f4d17d0) = 305 [pid 305] set_robust_list(0x55557f4d17e0, 24) = 0 [pid 305] rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) [pid 305] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] getrandom("\x80\xf6\xbe\x5e\x93\x55\x54\x69", 8, GRND_NONBLOCK) = 8 [pid 305] brk(NULL) = 0x55557f4d1e80 [pid 305] brk(0x55557f4f2e80) = 0x55557f4f2e80 [pid 305] brk(0x55557f4f3000) = 0x55557f4f3000 [pid 305] mprotect(0x7f9bb1a52000, 1253376, PROT_READ) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256} [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=765422067} [pid 305] <... prlimit64 resumed>, NULL) = 0 [pid 305] rt_sigaction(SIGHUP, {sa_handler=SIG_IGN, sa_mask=[HUP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGILL, {sa_handler=SIG_IGN, sa_mask=[ILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGTRAP, {sa_handler=SIG_IGN, sa_mask=[TRAP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] rt_sigaction(SIGABRT, {sa_handler=SIG_IGN, sa_mask=[ABRT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] rt_sigaction(SIGBUS, {sa_handler=SIG_IGN, sa_mask=[BUS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGFPE, {sa_handler=SIG_IGN, sa_mask=[FPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGKILL, {sa_handler=SIG_IGN, sa_mask=[KILL], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 0x7fffcdc4ce10, 8) = -1 EINVAL (Invalid argument) [pid 305] rt_sigaction(SIGUSR1, {sa_handler=SIG_IGN, sa_mask=[USR1], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGSEGV, {sa_handler=SIG_IGN, sa_mask=[SEGV], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGUSR2, {sa_handler=SIG_IGN, sa_mask=[USR2], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[PIPE], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGALRM, {sa_handler=SIG_IGN, sa_mask=[ALRM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGTERM, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGSTKFLT, {sa_handler=SIG_IGN, sa_mask=[STKFLT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGCHLD, {sa_handler=SIG_IGN, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGCONT, {sa_handler=SIG_IGN, sa_mask=[CONT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGSTOP, {sa_handler=SIG_IGN, sa_mask=[STOP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 0x7fffcdc4ce10, 8) = -1 EINVAL (Invalid argument) [pid 305] rt_sigaction(SIGTSTP, {sa_handler=SIG_IGN, sa_mask=[TSTP], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGTTIN, {sa_handler=SIG_IGN, sa_mask=[TTIN], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGTTOU, {sa_handler=SIG_IGN, sa_mask=[TTOU], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGURG, {sa_handler=SIG_IGN, sa_mask=[URG], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGXCPU, {sa_handler=SIG_IGN, sa_mask=[XCPU], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGXFSZ, {sa_handler=SIG_IGN, sa_mask=[XFSZ], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGVTALRM, {sa_handler=SIG_IGN, sa_mask=[VTALRM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGPROF, {sa_handler=SIG_IGN, sa_mask=[PROF], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGWINCH, {sa_handler=SIG_IGN, sa_mask=[WINCH], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGIO, {sa_handler=SIG_IGN, sa_mask=[IO], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGPWR, {sa_handler=SIG_IGN, sa_mask=[PWR], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGSYS, {sa_handler=SIG_IGN, sa_mask=[SYS], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_2, {sa_handler=SIG_IGN, sa_mask=[RT_2], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_3, {sa_handler=SIG_IGN, sa_mask=[RT_3], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_4, {sa_handler=SIG_IGN, sa_mask=[RT_4], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_5, {sa_handler=SIG_IGN, sa_mask=[RT_5], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_6, {sa_handler=SIG_IGN, sa_mask=[RT_6], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_7, {sa_handler=SIG_IGN, sa_mask=[RT_7], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_8, {sa_handler=SIG_IGN, sa_mask=[RT_8], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_9, {sa_handler=SIG_IGN, sa_mask=[RT_9], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_10, {sa_handler=SIG_IGN, sa_mask=[RT_10], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_11, {sa_handler=SIG_IGN, sa_mask=[RT_11], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_12, {sa_handler=SIG_IGN, sa_mask=[RT_12], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_13, {sa_handler=SIG_IGN, sa_mask=[RT_13], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_14, {sa_handler=SIG_IGN, sa_mask=[RT_14], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_15, {sa_handler=SIG_IGN, sa_mask=[RT_15], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_16, {sa_handler=SIG_IGN, sa_mask=[RT_16], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_17, {sa_handler=SIG_IGN, sa_mask=[RT_17], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_18, {sa_handler=SIG_IGN, sa_mask=[RT_18], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_19, {sa_handler=SIG_IGN, sa_mask=[RT_19], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_20, {sa_handler=SIG_IGN, sa_mask=[RT_20], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_21, {sa_handler=SIG_IGN, sa_mask=[RT_21], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_22, {sa_handler=SIG_IGN, sa_mask=[RT_22], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_23, {sa_handler=SIG_IGN, sa_mask=[RT_23], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_24, {sa_handler=SIG_IGN, sa_mask=[RT_24], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_25, {sa_handler=SIG_IGN, sa_mask=[RT_25], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_26, {sa_handler=SIG_IGN, sa_mask=[RT_26], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_27, {sa_handler=SIG_IGN, sa_mask=[RT_27], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_28, {sa_handler=SIG_IGN, sa_mask=[RT_28], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_29, {sa_handler=SIG_IGN, sa_mask=[RT_29], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_30, {sa_handler=SIG_IGN, sa_mask=[RT_30], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_31, {sa_handler=SIG_IGN, sa_mask=[RT_31], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGRT_32, {sa_handler=SIG_IGN, sa_mask=[RT_32], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 305] rt_sigaction(SIGINT, {sa_handler=0x7f9bb17e8f10, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_IGN, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 8) = 0 [pid 305] rt_sigaction(SIGTERM, {sa_handler=0x7f9bb17e8f10, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_IGN, sa_mask=[TERM], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 8) = 0 [pid 305] rt_sigaction(SIGCHLD, {sa_handler=0x7f9bb17e7790, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_IGN, sa_mask=[CHLD], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 8) = 0 [pid 305] rt_sigaction(SIGSEGV, {sa_handler=0x7f9bb17e9530, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGBUS, {sa_handler=0x7f9bb17e9530, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGILL, {sa_handler=0x7f9bb17e9530, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGFPE, {sa_handler=0x7f9bb17e9530, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 305] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 305] connect(3, {sa_family=AF_INET, sin_port=htons(37435), sin_addr=inet_addr("127.0.0.1")}, 16) = 0 [pid 299] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x3fef163ca5000005}], 128, 767, NULL, 0) = 1 [pid 305] dup(3) = 4 [pid 299] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] dup(4) = 5 [pid 299] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] dup(5 [pid 299] accept4(3 [pid 298] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... dup resumed>) = 6 [pid 305] read(3 [pid 301] <... futex resumed>) = 0 [pid 299] <... accept4 resumed>, {sa_family=AF_INET6, sin6_port=htons(57600), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_scope_id=0}, [112 => 28], SOCK_CLOEXEC|SOCK_NONBLOCK) = 6 [pid 298] <... futex resumed>) = 1 [pid 301] sched_yield( [pid 299] epoll_ctl(4, EPOLL_CTL_ADD, 6, {events=EPOLLIN|EPOLLOUT|EPOLLRDHUP|EPOLLET, data=0x3fef163ca4000002} [pid 301] <... sched_yield resumed>) = 0 [pid 299] <... epoll_ctl resumed>) = 0 [pid 301] epoll_pwait(4 [pid 299] getsockname(6 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fef163ca4000002}], 128, 754, NULL, 0) = 1 [pid 299] <... getsockname resumed>, {sa_family=AF_INET6, sin6_port=htons(37435), sin6_flowinfo=htonl(0), inet_pton(AF_INET6, "::ffff:127.0.0.1", &sin6_addr), sin6_scope_id=0}, [112 => 28]) = 0 [pid 301] epoll_pwait(4 [pid 299] setsockopt(6, SOL_TCP, TCP_NODELAY, [1], 4) = 0 [pid 299] setsockopt(6, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0 [pid 299] setsockopt(6, SOL_TCP, TCP_KEEPIDLE, [15], 4) = 0 [pid 299] setsockopt(6, SOL_TCP, TCP_KEEPINTVL, [15], 4) = 0 [pid 299] setsockopt(6, SOL_TCP, TCP_KEEPCNT, [9], 4) = 0 [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] accept4(3, 0x34ccce712bcc, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] write(6, "\x1c\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x9f\x1f\x61\xc1\xd4\x68\x69\x93", 32 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... read resumed>, "\x1c\x00\x00\x00", 4) = 4 [pid 300] <... write resumed>) = 32 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x9f\x1f\x61\xc1\xd4\x68\x69\x93", 28) = 28 [pid 300] <... read resumed>, 0x34ccd2972e98, 4) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] write(3, "\x9c\x00\x00\x00\x14\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x10\x00\x00\x00\x04\x00\x08\x00\x0c\x00\x0e\x00\x00\x00\x78\x00\x00\x00\x44\x00\x00\x00\x10\x00\x00\x00\x74\xf7\x3f\xe3\xcb\x6e\x00\x1d\x00\x00\x00\x00\x28\x00\x00\x00\x37\x65\x32\x65\x39\x65\x61\x65\x32\x63\x62\x66\x32\x33\x65\x36\x31\x34\x62\x66\x37\x34\x31\x35\x66\x31\x66\x65\x38\x32\x34\x36\x36\x65\x33\x34\x39\x37\x36\x65\x00\x00\x00\x00"..., 160 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 754, NULL, 0) = 1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=751857832} [pid 305] <... write resumed>) = 160 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 301] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 301] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 301] <... read resumed>, "\x9c\x00\x00\x00", 4) = 4 [pid 301] read(6, "\x14\x00\x00\x00\x00\x00\x0e\x00\x1c\x00\x10\x00\x00\x00\x04\x00\x08\x00\x0c\x00\x0e\x00\x00\x00\x78\x00\x00\x00\x44\x00\x00\x00\x10\x00\x00\x00\x74\xf7\x3f\xe3\xcb\x6e\x00\x1d\x00\x00\x00\x00\x28\x00\x00\x00\x37\x65\x32\x65\x39\x65\x61\x65\x32\x63\x62\x66\x32\x33\x65\x36\x31\x34\x62\x66\x37\x34\x31\x35\x66\x31\x66\x65\x38\x32\x34\x36\x36\x65\x33\x34\x39\x37\x36\x65\x00\x00\x00\x00\x28\x00\x00\x00"..., 160) = 156 [pid 301] write(6, "\x3c\x01\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x24\x00\x00\x00\x00\x00\x23\x00\x22\x00\x1c\x00\x18\x00\x14\x00\x10\x00\x00\x00\x00\x00\x08\x00\x04\x00\x1c\x00\x00\x00\x20\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x88\x13\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x00\x01\x01\x08\x00\x00\x00\xdc\x00\x00\x00\xc4\x00\x00\x00\xac\x00\x00\x00\x84\x00\x00\x00\x5c\x00\x00\x00"..., 320 [pid 305] <... read resumed>, "\x3c\x01\x00\x00", 4) = 4 [pid 301] <... write resumed>) = 320 [pid 305] read(3 [pid 301] read(6 [pid 305] <... read resumed>, "\x24\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x24\x00\x00\x00\x00\x00\x23\x00\x22\x00\x1c\x00\x18\x00\x14\x00\x10\x00\x00\x00\x00\x00\x08\x00\x04\x00\x1c\x00\x00\x00\x20\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x88\x13\x00\x00\x32\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x00\x00\x01\x01\x08\x00\x00\x00\xdc\x00\x00\x00\xc4\x00\x00\x00\xac\x00\x00\x00\x84\x00\x00\x00\x5c\x00\x00\x00\x44\x00\x00\x00"..., 316) = 316 [pid 301] <... read resumed>, 0x34cccea43760, 164) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] openat(AT_FDCWD, "/proc/cpuinfo", O_RDONLY [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 305] <... openat resumed>) = 7 [pid 301] epoll_pwait(4 [pid 305] read(7 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=749315788} [pid 305] <... read resumed>, "processor\t: 0\nvendor_id\t: GenuineIntel\ncpu family\t: 6\nmodel\t\t: 79\nmodel name\t: Intel(R) Xeon(R) CPU "..., 4096) = 2498 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/modules", O_RDONLY) = 7 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/kallsyms", O_RDONLY) = 7 [pid 305] read(7, "0000000000000000 A fixed_percpu_data\n0000000000000000 A __per_cpu_start\n0000000000001000 A cpu_debug"..., 4096) = 4085 [pid 305] read(7, "0000000000037460 A safe_print_seq\n0000000000047460 A printk_context\n0000000000047480 A tasks_rcu_exi"..., 4096) = 4081 [pid 305] read(7, "00000000000543d0 A acpi_cstate\n0000000000054420 A cpufreq_thermal_reduction_pctg\n0000000000054428 A "..., 4096) = 4059 [pid 305] read(7, "ffffffff810052f0 t trace_event_raw_event_emulate_vsyscall\nffffffff81005530 t perf_trace_emulate_vsys"..., 4096) = 4076 [pid 305] brk(0x55557f518000) = 0x55557f518000 [pid 305] read(7, "ffffffff81015b70 t amd_event_sysfs_show\nffffffff81015bb0 t amd_pmu_cpu_prepare\nffffffff81015ed0 t am"..., 4096) = 4093 [pid 305] read(7, "ffffffff810220a0 t intel_put_event_constraints\nffffffff810228c0 t intel_pmu_cpu_prepare\nffffffff8102"..., 4096) = 4062 [pid 305] read(7, "ffffffff81038ef0 t knc_pmu_disable_all\nffffffff81038f70 t knc_pmu_enable_all\nffffffff81038ff0 t knc_"..., 4096) = 4068 [pid 305] read(7, "ffffffff8104b2e0 T uncore_mmio_exit_box\nffffffff8104b340 T uncore_mmio_read_counter\nffffffff8104b510"..., 4096) = 4057 [pid 305] read(7, "ffffffff8105c1a0 T tgl_l_uncore_mmio_init\nffffffff8105c1f0 T tgl_uncore_mmio_init\nffffffff8105c230 t"..., 4096) = 4060 [pid 305] read(7, "ffffffff81061e40 t __uncore_match_vnw_show\nffffffff81061e70 t __uncore_match0_show\nffffffff81061ea0 "..., 4096) = 4085 [pid 305] read(7, "ffffffff81066830 t snr_uncore_mmio_disable_event\nffffffff81066a50 t snr_uncore_mmio_enable_event\nfff"..., 4096) = 4062 [pid 305] read(7, "ffffffff8106f590 T kvm_flush_remote_tlbs\nffffffff8106f690 T kvm_reload_remote_mmus\nffffffff8106f6b0 "..., 4096) = 4062 [pid 305] read(7, "ffffffff8107e070 t kvm_vm_worker_thread\nffffffff8107e2f0 t trace_raw_output_kvm_userspace_exit\nfffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff8108d5c0 T kvm_irq_map_gsi\nffffffff8108d710 T kvm_irq_map_chip_pin\nffffffff8108d800 T kvm_se"..., 4096) = 4062 [pid 305] brk(0x55557f542000) = 0x55557f542000 [pid 305] read(7, "ffffffff81095220 t trace_event_raw_event_kvm_hv_hypercall\nffffffff81095570 t perf_trace_kvm_hv_hyper"..., 4096) = 4047 [pid 305] read(7, "ffffffff810a5b80 t trace_event_raw_event_kvm_hv_stimer_set_count\nffffffff810a5e70 t perf_trace_kvm_h"..., 4096) = 4077 [pid 305] read(7, "ffffffff810adc90 t __bpf_trace_kvm_hv_stimer_set_config\nffffffff810adcd0 t __bpf_trace_kvm_hv_stimer"..., 4096) = 4090 [pid 305] read(7, "ffffffff810c2dd0 t do_get_msr\nffffffff810c3000 t kvm_vcpu_ioctl_x86_setup_mce\nffffffff810c32f0 t kvm"..., 4096) = 4091 [pid 305] read(7, "ffffffff810dabf0 T kvm_vcpu_deliver_sipi_vector\nffffffff810dad70 T kvm_arch_hardware_enable\nffffffff"..., 4096) = 4055 [pid 305] read(7, "ffffffff810e70e0 t trace_raw_output_kvm_pi_irte_update\nffffffff810e7320 t trace_raw_output_kvm_hv_no"..., 4096) = 4057 [pid 305] read(7, "ffffffff810f6750 t emulator_post_leave_smm\nffffffff810f6790 t emulator_set_xcr\nffffffff810f6980 t em"..., 4096) = 4088 [pid 305] read(7, "ffffffff810f8c70 t rorl_eax_cl\nffffffff810f8c80 t rorq_rax_cl\nffffffff810f8c90 T em_rcl\nffffffff810f"..., 4096) = 4088 [pid 305] read(7, "ffffffff81115e50 t em_ret_far\nffffffff81116120 t em_iret\nffffffff81116660 t em_aam\nffffffff81116a30 "..., 4096) = 4063 [pid 305] read(7, "ffffffff811319a0 T kvm_apic_set_eoi_accelerated\nffffffff81131b20 t kvm_ioapic_send_eoi\nffffffff81131"..., 4096) = 4082 [pid 305] read(7, "ffffffff8114b9a0 t kvm_set_pic_irq\nffffffff8114ba40 t kvm_set_ioapic_irq\nffffffff8114bae0 T kvm_intr"..., 4096) = 4093 [pid 305] read(7, "ffffffff81168220 T __traceiter_kvm_mmu_set_dirty_bit\nffffffff811682e0 T __traceiter_kvm_mmu_walker_e"..., 4096) = 4089 [ 25.618482][ T24] audit: type=1400 audit(1791319959.930:66): avc: denied { module_request } for pid=297 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [pid 305] read(7, "ffffffff81175740 T kvm_mmu_page_fault\nffffffff81175c90 T kvm_tdp_page_fault\nffffffff81175d50 t direc"..., 4096) = 4081 [pid 305] mmap(NULL, 221184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb1760000 [pid 305] brk(0x55557f509000) = 0x55557f509000 [pid 305] read(7, "ffffffff811993a0 t paging64_update_accessed_dirty_bits\nffffffff81199a00 t paging64_gpte_changed\nffff"..., 4096) = 4073 [pid 305] read(7, "ffffffff811b1180 T vmx_set_rflags\nffffffff811b1720 T vmx_get_interrupt_shadow\nffffffff811b1770 T vmx"..., 4096) = 4084 [pid 305] read(7, "ffffffff811cdad0 t vmx_get_msr\nffffffff811cf100 t vmx_set_msr\nffffffff811d1660 t vmx_get_segment_bas"..., 4096) = 4093 [pid 305] read(7, "ffffffff811e5570 T nested_enable_evmcs\nffffffff811e5650 T nested_vmx_free_vcpu\nffffffff811e5720 T vm"..., 4096) = 4062 [pid 305] read(7, "ffffffff81228420 T svm_vcpu_free_msrpm\nffffffff812284b0 T disable_nmi_singlestep\nffffffff81228720 T "..., 4096) = 4086 [pid 305] read(7, "ffffffff812440e0 t pause_interception\nffffffff81244660 t halt_interception\nffffffff81244680 t invlpg"..., 4096) = 4086 [pid 305] read(7, "ffffffff81266030 T x86_fsgsbase_read_task\nffffffff81266380 T x86_gsbase_read_cpu_inactive\nffffffff81"..., 4096) = 4067 [pid 305] read(7, "ffffffff8126fe90 t perf_trace_vector_free_moved\nffffffff81270200 t __bpf_trace_x86_irq_vector\nffffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff81276ef0 t mask_8259A\nffffffff81276f20 t unmask_8259A\nffffffff81276f60 t init_8259A\nffffffff"..., 4096) = 4059 [pid 305] read(7, "ffffffff8127d7f0 T __UNIQUE_ID_ati_force_enable_hpet290\nffffffff8127da30 T __UNIQUE_ID_nvidia_force_"..., 4096) = 4075 [pid 305] read(7, "ffffffff812882b0 T flush_thread\nffffffff812882f0 T disable_TSC\nffffffff81288400 T get_tsc_mode\nfffff"..., 4096) = 4066 [pid 305] read(7, "ffffffff81295ae0 T compat_arch_ptrace\nffffffff81295c30 T send_sigtrap\nffffffff81295d00 T user_single"..., 4096) = 4059 [pid 305] read(7, "ffffffff812a95a0 T cpu_show_spec_store_bypass\nffffffff812a9660 T cpu_show_l1tf\nffffffff812a9680 T cp"..., 4096) = 4070 [pid 305] read(7, "ffffffff812bd860 t mc_device_remove\nffffffff812bd950 t microcode_init_cpu\nffffffff812bdd30 t version"..., 4096) = 4064 [pid 305] read(7, "ffffffff812c9f10 t smp_stop_nmi_callback\nffffffff812c9f50 T arch_update_cpu_topology\nffffffff812c9f7"..., 4096) = 4086 [pid 305] read(7, "ffffffff812d5250 t noop_send_IPI_mask_allbutself\nffffffff812d5260 t noop_send_IPI_allbutself\nfffffff"..., 4096) = 4091 [pid 305] read(7, "ffffffff812e1a90 t __eoi_ioapic_pin\nffffffff812e1ef0 t alloc_isa_irq_from_domain\nffffffff812e2410 t "..., 4096) = 4063 [pid 305] read(7, "ffffffff812e8c10 T hpet_unregister_irq_handler\nffffffff812e8c50 T hpet_rtc_timer_init\nffffffff812e8e"..., 4096) = 4069 [pid 305] read(7, "ffffffff812ee700 T pvclock_tsc_khz\nffffffff812ee7e0 T pvclock_touch_watchdogs\nffffffff812ee800 T pvc"..., 4096) = 4095 [pid 305] read(7, "ffffffff812fbc50 T ioremap_change_attr\nffffffff812fbce0 T ioremap\nffffffff812fbd10 t __ioremap_calle"..., 4096) = 4086 [pid 305] read(7, "ffffffff81304b00 T set_memory_wb\nffffffff81304c90 T set_memory_x\nffffffff81304da0 T set_memory_nx\nff"..., 4096) = 4062 [pid 305] read(7, "ffffffff813195a8 t _get_AAD_done6\nffffffff813195d6 t _fewer_than_16_bytes_11\nffffffff813195f3 t _rea"..., 4096) = 4087 [pid 305] read(7, "ffffffff8131cfa3 t _read_next_byte_lt8_60\nffffffff8131cfb6 t _done_read_partial_block_60\nffffffff813"..., 4096) = 4068 [pid 305] read(7, "ffffffff813203fe t _initial_blocks_done111\nffffffff81320411 t _crypt_by_4_98\nffffffff81320685 t aes_"..., 4096) = 4075 [pid 305] read(7, "ffffffff8132a5ff t _initial_blocks_done2259\nffffffff8132a5ff t _initial_blocks_encrypted15\nffffffff8"..., 4096) = 4080 [pid 305] read(7, "ffffffff81335a79 t _done_read_partial_block_7459\nffffffff81335a85 t _large_enough_update4649\nfffffff"..., 4096) = 4092 [pid 305] mmap(NULL, 434176, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb16f6000 [pid 305] munmap(0x7f9bb1760000, 221184) = 0 [pid 305] read(7, "ffffffff8133fee5 t _read_lt8_12098\nffffffff8133fee7 t _read_next_byte_lt8_12098\nffffffff8133fefb t _"..., 4096) = 4072 [pid 305] read(7, "ffffffff81349832 t _initial_blocks_done16896\nffffffff8134983b t _initial_num_blocks_is_115047\nffffff"..., 4096) = 4095 [pid 305] read(7, "ffffffff81353a03 t _encrypt_by_8_new19681\nffffffff81354016 t _encrypt_by_819681\nffffffff81354671 t _"..., 4096) = 4057 [pid 305] read(7, "ffffffff8135e0ee t _read_next_byte_lt8_27126\nffffffff8135e102 t _done_read_partial_block_27126\nfffff"..., 4096) = 4067 [pid 305] read(7, "ffffffff8136b100 t sha256_avx2_final\nffffffff8136b130 t sha256_avx2_finup\nffffffff8136b5e0 t sha256_"..., 4096) = 4058 [pid 305] read(7, "ffffffff8139cba0 t perf_trace_task_rename\nffffffff8139cfa0 t __bpf_trace_task_newtask\nffffffff8139cf"..., 4096) = 4068 [pid 305] read(7, "ffffffff813ad130 t perf_trace_cpuhp_pause\nffffffff813ad560 t __bpf_trace_cpuhp_enter\nffffffff813ad5a"..., 4096) = 4077 [pid 305] read(7, "ffffffff813bcff0 T __ia32_compat_sys_waitid\nffffffff813bd340 T thread_group_exited\nffffffff813bd400 "..., 4096) = 4070 [pid 305] read(7, "ffffffff813cabd0 t __find_resource\nffffffff813cb310 T proc_dostring\nffffffff813cb920 T proc_dointvec"..., 4096) = 4072 [pid 305] read(7, "ffffffff813dd150 T dequeue_signal\nffffffff813dd5a0 t __dequeue_signal\nffffffff813ddbc0 T signal_wake"..., 4096) = 4064 [pid 305] read(7, "ffffffff813f0d10 T __ia32_sys_sigaltstack\nffffffff813f0d80 T restore_altstack\nffffffff813f1100 T __s"..., 4096) = 4089 [pid 305] read(7, "ffffffff813fbd50 t __se_sys_newuname\nffffffff813fc140 T __ia32_sys_newuname\nffffffff813fc180 T __x64"..., 4096) = 4088 [pid 305] read(7, "ffffffff8140c720 T cancel_work_sync\nffffffff8140c740 t __cancel_work_timer\nffffffff8140cc00 T flush_"..., 4096) = 4078 [pid 305] read(7, "ffffffff81420230 t __se_sys_pidfd_open\nffffffff81420660 T __ia32_sys_pidfd_open\nffffffff814206d0 T _"..., 4096) = 4083 [pid 305] read(7, "ffffffff8142a480 T kthread_associate_blkcg\nffffffff8142a7f0 T kthread_blkcg\nffffffff8142a8c0 t kthre"..., 4096) = 4065 [pid 305] read(7, "ffffffff8142cf10 W __x64_sys_fanotify_mark\nffffffff8142cf30 W __ia32_sys_fanotify_mark\nffffffff8142c"..., 4096) = 4086 [pid 305] read(7, "ffffffff81433990 T prepare_exec_creds\nffffffff81433bb0 T copy_creds\nffffffff81434030 T commit_creds\n"..., 4096) = 4064 [pid 305] read(7, "ffffffff8143de60 T __traceiter_sched_process_wait\nffffffff8143df00 T __traceiter_sched_process_fork\n"..., 4096) = 4055 [pid 305] read(7, "ffffffff81447140 t __bpf_trace_sched_process_wait\nffffffff81447150 t __bpf_trace_sched_process_fork\n"..., 4096) = 4063 [pid 305] read(7, "ffffffff81454610 t __sched_setscheduler\nffffffff81456740 T sched_setattr_nocheck\nffffffff81456750 T "..., 4096) = 4064 [pid 305] read(7, "ffffffff8145deb0 t trace_raw_output_sched_process_hang\nffffffff8145df60 t trace_raw_output_sched_mov"..., 4096) = 4078 [pid 305] read(7, "ffffffff8146be90 t update_misfit_status\nffffffff8146c4c0 t sched_balance_newidle\nffffffff8146cff0 T "..., 4096) = 4089 [pid 305] read(7, "ffffffff81491b00 T init_dl_inactive_task_timer\nffffffff81491b50 t inactive_task_timer\nffffffff814928"..., 4096) = 4087 [pid 305] read(7, "ffffffff814a55c0 T group_balance_cpu\nffffffff814a5600 T set_sched_topology\nffffffff814a5670 T alloc_"..., 4096) = 4072 [pid 305] read(7, "ffffffff814b7c70 T psi_trigger_create\nffffffff814b82e0 t psi_poll_worker\nffffffff814b8fa0 T psi_trig"..., 4096) = 4083 [pid 305] read(7, "ffffffff814c5230 T freq_qos_remove_notifier\nffffffff814c5300 t cpu_latency_qos_read\nffffffff814c5550"..., 4096) = 4075 [pid 305] read(7, "ffffffff814d3e10 T add_preferred_console\nffffffff814d3e50 t __add_preferred_console\nffffffff814d43c0"..., 4096) = 4076 [pid 305] read(7, "ffffffff814e3a90 T __enable_irq\nffffffff814e3c40 T enable_irq\nffffffff814e3f10 T enable_nmi\nffffffff"..., 4096) = 4052 [pid 305] read(7, "ffffffff814f6710 T irq_chip_request_resources_parent\nffffffff814f67b0 T irq_chip_release_resources_p"..., 4096) = 4086 [pid 305] read(7, "ffffffff81503b20 t irq_node_proc_show\nffffffff81503b80 t irq_effective_aff_proc_show\nffffffff81503c4"..., 4096) = 4054 [pid 305] read(7, "ffffffff81512390 t trace_raw_output_irq_matrix_global_update\nffffffff815125a0 t trace_raw_output_irq"..., 4096) = 4083 [pid 305] read(7, "ffffffff8151dec0 T rcu_is_watching\nffffffff8151df70 T rcu_request_urgent_qs_task\nffffffff8151e030 T "..., 4096) = 4071 [pid 305] read(7, "ffffffff815387c0 T rcu_segcblist_offload\nffffffff81538800 T rcu_segcblist_ready_cbs\nffffffff81538870"..., 4096) = 4052 [pid 305] read(7, "ffffffff81543720 T syscall_enter_from_user_mode_work\nffffffff81543760 t exit_to_user_mode_prepare\nff"..., 4096) = 4055 [pid 305] read(7, "ffffffff8154d350 T __traceiter_timer_cancel\nffffffff8154d400 T __traceiter_hrtimer_init\nffffffff8154"..., 4096) = 4064 [pid 305] read(7, "ffffffff81558080 T hrtimer_forward\nffffffff81558310 T hrtimer_start_range_ns\nffffffff81558da0 t hrti"..., 4096) = 4093 [pid 305] read(7, "ffffffff81569ea0 T clocksource_unregister\nffffffff81569f20 t clocksource_unbind\nffffffff8156a480 T s"..., 4096) = 4060 [pid 305] read(7, "ffffffff815784a0 T do_clock_adjtime\nffffffff815785d0 T __x64_sys_clock_adjtime\nffffffff815788f0 T __"..., 4096) = 4070 [pid 305] read(7, "ffffffff815860a0 T __x64_sys_alarm\nffffffff81586240 T __ia32_sys_alarm\nffffffff815863e0 T __x64_sys_"..., 4096) = 4067 [pid 305] read(7, "ffffffff815925d0 T tick_nohz_get_next_hrtimer\nffffffff81592620 T tick_nohz_get_sleep_length\nffffffff"..., 4096) = 4065 [pid 305] read(7, "ffffffff815a4ab0 T __x64_sys_lchown16\nffffffff815a4b90 T __ia32_sys_lchown16\nffffffff815a4c70 T __x6"..., 4096) = 4081 [pid 305] read(7, "ffffffff815acc30 T is_module_text_address\nffffffff815acd70 t module_flags\nffffffff815ad0d0 T android"..., 4096) = 4062 [pid 305] read(7, "ffffffff815c4c90 T __traceiter_cgroup_notify_populated\nffffffff815c4d60 T __traceiter_cgroup_notify_"..., 4096) = 4081 [pid 305] read(7, "ffffffff815df570 T cgroup_sk_alloc\nffffffff815df950 T cgroup_sk_clone\nffffffff815dfbe0 T cgroup_sk_f"..., 4096) = 4059 [pid 305] read(7, "ffffffff815f17b0 t cgroup1_tasks_write\nffffffff815f17e0 t cgroup_read_notify_on_release\nffffffff815f"..., 4096) = 4043 [pid 305] read(7, "ffffffff816087c0 T __traceiter_android_rvh_cgroup_force_kthread_migration\nffffffff81608880 T __trace"..., 4096) = 4082 [pid 305] read(7, "ffffffff8161e540 t audit_net_init\nffffffff8161e770 t audit_net_exit\nffffffff8161e800 t audit_receive"..., 4096) = 4054 [pid 305] read(7, "ffffffff816448a0 T audit_remove_tree_rule\nffffffff81644d60 T audit_trim_trees\nffffffff816453d0 t com"..., 4096) = 4087 [pid 305] read(7, "ffffffff81656d20 T __delayacct_add_tsk\nffffffff81657440 T __delayacct_blkio_ticks\nffffffff81657510 T"..., 4096) = 4052 [pid 305] read(7, "ffffffff8166bf70 T ring_buffer_iter_dropped\nffffffff8166bfd0 T ring_buffer_consume\nffffffff8166c320 "..., 4096) = 4071 [pid 305] read(7, "ffffffff8167cf40 t __trace_array_vprintk\nffffffff8167d710 T trace_array_printk\nffffffff8167d8f0 T tr"..., 4096) = 4086 [pid 305] read(7, "ffffffff81692280 t trace_options_core_write\nffffffff816924b0 t tracing_err_log_write\nffffffff816924d"..., 4096) = 4063 [pid 305] read(7, "ffffffff816a04d0 T trace_printk_control\nffffffff816a04f0 T __trace_bprintk\nffffffff816a0650 T __ftra"..., 4096) = 4073 [pid 305] mmap(NULL, 864256, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb1623000 [pid 305] munmap(0x7f9bb16f6000, 434176) = 0 [pid 305] read(7, "ffffffff816aee90 t system_enable_read\nffffffff816af320 t system_enable_write\nffffffff816af830 t even"..., 4096) = 4081 [pid 305] read(7, "ffffffff816bd920 t filter_pred_BAND_s16\nffffffff816bd9e0 t filter_pred_LE_u16\nffffffff816bdaa0 t fil"..., 4096) = 4073 [pid 305] read(7, "ffffffff816cf3e0 t create_or_delete_synth_event\nffffffff816cf4b0 t synth_events_write\nffffffff816cf4"..., 4096) = 4060 [pid 305] read(7, "ffffffff816ed2e0 T bpf_probe_read_kernel_str\nffffffff816ed350 T bpf_probe_read_compat\nffffffff816ed4"..., 4096) = 4078 [pid 305] read(7, "ffffffff816f8450 T __traceiter_dev_pm_qos_remove_request\nffffffff816f8510 t trace_event_raw_event_cp"..., 4096) = 4066 [pid 305] read(7, "ffffffff81703360 T dynevent_create\nffffffff817033a0 t dyn_event_write\nffffffff817033e0 t dyn_event_o"..., 4096) = 4070 [pid 305] read(7, "ffffffff817186e0 T __bpf_address_lookup\nffffffff81718940 T is_bpf_text_address\nffffffff81718ad0 T se"..., 4096) = 4060 [pid 305] read(7, "ffffffff81724380 T map_check_no_btf\nffffffff81724390 T bpf_map_write_active\nffffffff817243f0 T bpf_m"..., 4096) = 4062 [pid 305] read(7, "ffffffff81738cf0 t find_prog_type\nffffffff81738e60 t bpf_prog_alloc_id\nffffffff81738fd0 t bpf_insn_p"..., 4096) = 4072 [pid 305] read(7, "ffffffff8178c750 t check_map_func_compatibility\nffffffff8178d3e0 t clear_all_pkt_pointers\nffffffff81"..., 4096) = 4078 [pid 305] read(7, "ffffffff817a0730 t bpf_map_seq_next\nffffffff817a07d0 t bpf_map_seq_show\nffffffff817a0930 t bpf_iter_"..., 4096) = 4086 [pid 305] read(7, "ffffffff817b42e0 T bpf_fd_array_map_update_elem\nffffffff817b4610 t fd_array_map_alloc_check\nffffffff"..., 4096) = 4068 [pid 305] read(7, "ffffffff817c6db0 t ringbuf_map_update_elem\nffffffff817c6dc0 t ringbuf_map_delete_elem\nffffffff817c6d"..., 4096) = 4090 [pid 305] read(7, "ffffffff817e40c0 t __btf_array_show\nffffffff817e4c80 t btf_struct_check_meta\nffffffff817e56f0 t btf_"..., 4096) = 4065 [pid 305] read(7, "ffffffff818007f0 T bpf_map_offload_map_alloc\nffffffff81800da0 T bpf_map_offload_map_free\nffffffff818"..., 4096) = 4058 [pid 305] read(7, "ffffffff818162b0 T bpf_fd_reuseport_array_lookup_elem\nffffffff81816430 t reuseport_array_lookup_elem"..., 4096) = 4067 [pid 305] read(7, "ffffffff8182ab50 T perf_event_namespaces\nffffffff8182b420 T perf_event_comm\nffffffff8182b600 t perf_"..., 4096) = 4059 [pid 305] read(7, "ffffffff81846700 t perf_uprobe_event_init\nffffffff81846880 t retprobe_show\nffffffff818468b0 t ref_ct"..., 4096) = 4065 [pid 305] read(7, "ffffffff81860bc0 t release_callchain_buffers_rcu\nffffffff81860d00 W hw_breakpoint_weight\nffffffff818"..., 4096) = 4049 [pid 305] read(7, "ffffffff81870d60 T __traceiter_filemap_set_wb_err\nffffffff81870e20 T __traceiter_file_check_and_adva"..., 4096) = 4084 [pid 305] read(7, "ffffffff81886a00 T __traceiter_oom_score_adj_update\nffffffff81886ab0 T __traceiter_reclaim_retry_zon"..., 4096) = 4078 [pid 305] read(7, "ffffffff81894490 T bdi_set_max_ratio\nffffffff818945c0 T wb_calc_thresh\nffffffff81894650 t __wb_calc_"..., 4096) = 4094 [pid 305] read(7, "ffffffff818aef90 T pagevec_lookup_range\nffffffff818af010 T pagevec_lookup_range_tag\nffffffff818af090"..., 4096) = 4069 [pid 305] read(7, "ffffffff818bc740 t __bpf_trace_mm_vmscan_direct_reclaim_end_template\nffffffff818bc770 t __bpf_trace_"..., 4096) = 4060 [pid 305] read(7, "ffffffff818ee640 T shmem_partial_swap_usage\nffffffff818ee9f0 T shmem_swap_usage\nffffffff818eec10 T s"..., 4096) = 4062 [pid 305] read(7, "ffffffff81905850 T overcommit_kbytes_handler\nffffffff819058d0 T vm_commit_limit\nffffffff81905990 T v"..., 4096) = 4077 [pid 305] read(7, "ffffffff81911800 T __traceiter_percpu_alloc_percpu_fail\nffffffff819118e0 T __traceiter_percpu_create"..., 4096) = 4090 [pid 305] read(7, "ffffffff81920750 t __bpf_trace_mm_page\nffffffff81920810 t __bpf_trace_mm_page_pcpu_drain\nffffffff819"..., 4096) = 4083 [pid 305] read(7, "ffffffff81926920 t __bpf_trace_kcompactd_wake_template\nffffffff81926960 T PageMovable\nffffffff81926a"..., 4096) = 4059 [pid 305] read(7, "ffffffff81947370 t internal_get_user_pages_fast\nffffffff81947b90 T get_user_pages_fast\nffffffff81947"..., 4096) = 4072 [pid 305] read(7, "ffffffff81962f80 t mm_counter\nffffffff819630b0 t copy_user_highpage\nffffffff81963260 t insert_page_i"..., 4096) = 4094 [pid 305] read(7, "ffffffff8197ef30 t trace_raw_output_vm_unmapped_area\nffffffff8197f140 t vma_gap_callbacks_rotate\nfff"..., 4096) = 4088 [pid 305] read(7, "ffffffff81998020 T vm_unmap_aliases\nffffffff81998040 t _vm_unmap_aliases\nffffffff819983b0 T vm_unmap"..., 4096) = 4084 [pid 305] read(7, "ffffffff819b4c90 t make_alloc_exact\nffffffff819b4e90 T free_pages_exact\nffffffff819b4f60 T nr_free_b"..., 4096) = 4094 [pid 305] read(7, "ffffffff819d0bb0 T swap_free\nffffffff819d0dd0 t __swap_entry_free\nffffffff819d1020 T put_swap_page\nf"..., 4096) = 4076 [pid 305] read(7, "ffffffff819e8b70 T mmu_notifier_synchronize\nffffffff819e8b90 T mmu_notifier_range_update_to_read_onl"..., 4096) = 4075 [pid 305] read(7, "ffffffff819f14e0 T kasan_enable_current\nffffffff819f1500 T kasan_disable_current\nffffffff819f1520 T "..., 4096) = 4085 [pid 305] read(7, "ffffffff819f3df0 T kasan_poison\nffffffff819f3e60 T kasan_poison_last_granule\nffffffff819f3e90 T kasa"..., 4096) = 4076 [pid 305] read(7, "ffffffff81a02050 t trace_raw_output_mm_migrate_pages\nffffffff81a02240 t trace_raw_output_mm_migrate_"..., 4096) = 4067 [pid 305] read(7, "ffffffff81a177d0 t trace_raw_output_mm_collapse_huge_page\nffffffff81a17910 t trace_raw_output_mm_col"..., 4096) = 4063 [pid 305] read(7, "ffffffff81a2c430 t mem_cgroup_css_released\nffffffff81a2c520 t mem_cgroup_css_free\nffffffff81a2c830 t"..., 4096) = 4082 [pid 305] read(7, "ffffffff81a3ae80 T vmpressure\nffffffff81a3b190 T vmpressure_prio\nffffffff81a3b2b0 T vmpressure_regis"..., 4096) = 4092 [pid 305] read(7, "ffffffff81a486e0 T lookup_page_ext\nffffffff81a48800 t __free_page_ext\nffffffff81a48a20 t cma_alloc_f"..., 4096) = 4088 [pid 305] read(7, "ffffffff81a5f030 t file_end_write\nffffffff81a5f1d0 T ksys_fallocate\nffffffff81a5f270 T __x64_sys_fal"..., 4096) = 4083 [pid 305] read(7, "ffffffff81a6cca0 T vfs_iocb_iter_write\nffffffff81a6d080 T vfs_iter_write\nffffffff81a6d120 t do_iter_"..., 4096) = 4086 [pid 305] read(7, "ffffffff81a7c440 T freeze_super\nffffffff81a7c840 T thaw_super\nffffffff81a7c870 t thaw_super_locked\nf"..., 4096) = 4089 [pid 305] read(7, "ffffffff81a8fde0 T account_pipe_buffers\nffffffff81a8fe20 T too_many_pipe_buffers_soft\nffffffff81a8fe"..., 4096) = 4095 [pid 305] read(7, "ffffffff81aa62a0 T __ia32_sys_link\nffffffff81aa6310 T vfs_rename\nffffffff81aa7270 t fsnotify_move\nff"..., 4096) = 4094 [pid 305] read(7, "ffffffff81ac16d0 T __x64_sys_poll\nffffffff81ac1760 t __se_sys_poll\nffffffff81ac1ac0 T __ia32_sys_pol"..., 4096) = 4087 [pid 305] read(7, "ffffffff81ad5050 T inode_sb_list_add\nffffffff81ad51e0 T __insert_inode_hash\nffffffff81ad5370 T __rem"..., 4096) = 4078 [pid 305] read(7, "ffffffff81ae4170 T fget_raw\nffffffff81ae41d0 T fget_task\nffffffff81ae4260 t __fget_files\nffffffff81a"..., 4096) = 4069 [pid 305] read(7, "ffffffff81af8ea0 T __x64_sys_pivot_root\nffffffff81af8f10 t __se_sys_pivot_root\nffffffff81af9b20 T __"..., 4096) = 4088 [pid 305] read(7, "ffffffff81b09720 T __ia32_sys_fremovexattr\nffffffff81b09790 T generic_listxattr\nffffffff81b09ae0 T x"..., 4096) = 4072 [pid 305] read(7, "ffffffff81b12d00 T __traceiter_global_dirty_state\nffffffff81b12dc0 T __traceiter_bdi_dirty_ratelimit"..., 4096) = 4053 [pid 305] read(7, "ffffffff81b1f1a0 t __bpf_trace_writeback_inode_template\nffffffff81b1f1d0 T wb_wait_for_completion\nff"..., 4096) = 4074 [pid 305] read(7, "ffffffff81b36af0 t do_splice_to\nffffffff81b36c70 T do_splice_direct\nffffffff81b36f40 t direct_splice"..., 4096) = 4072 [pid 305] read(7, "ffffffff81b46690 t ns_dname\nffffffff81b46750 T ns_get_path_cb\nffffffff81b467b0 t __ns_get_path\nfffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff81b57900 T __breadahead\nffffffff81b57a70 T __breadahead_gfp\nffffffff81b57c00 T __bread_gfp\nf"..., 4096) = 4070 [pid 305] read(7, "ffffffff81b6be10 t blkdev_get_block\nffffffff81b6bee0 t blkdev_bio_end_io_simple\nffffffff81b6bf70 t b"..., 4096) = 4079 [pid 305] read(7, "ffffffff81b85960 T inotify_ignored_and_remove_idr\nffffffff81b859d0 t inotify_remove_from_idr\nfffffff"..., 4096) = 4085 [pid 305] read(7, "ffffffff81b96d30 T __ia32_sys_eventfd2\nffffffff81b96da0 T __x64_sys_eventfd\nffffffff81b96de0 T __ia3"..., 4096) = 4067 [pid 305] read(7, "ffffffff81baed40 T fscrypt_fname_alloc_buffer\nffffffff81baedf0 T fscrypt_fname_free_buffer\nffffffff8"..., 4096) = 4073 [pid 305] read(7, "ffffffff81bc35d0 T fscrypt_mergeable_bio_bh\nffffffff81bc3750 T fscrypt_dio_supported\nffffffff81bc39d"..., 4096) = 4085 [pid 305] read(7, "ffffffff81bdc080 T vfs_cancel_lock\nffffffff81bdc110 T vfs_inode_has_locks\nffffffff81bdc1d0 T show_fd"..., 4096) = 4087 [pid 305] read(7, "ffffffff81c00f20 t dump_interrupted\nffffffff81c01050 t file_start_write\nffffffff81c011d0 t file_end_"..., 4096) = 4075 [pid 305] read(7, "ffffffff81c17220 T iomap_seek_hole\nffffffff81c173d0 t iomap_seek_hole_actor\nffffffff81c174d0 T iomap"..., 4096) = 4079 [pid 305] read(7, "ffffffff81c3ae40 t copy_qcinfo_from_xfs_dqblk\nffffffff81c3b460 T qid_eq\nffffffff81c3b4f0 T qid_lt\nff"..., 4096) = 4082 [pid 305] read(7, "ffffffff81c4c3b0 t comm_show\nffffffff81c4c4c0 t proc_pid_cmdline_read\nffffffff81c4cc70 t mem_read\nff"..., 4096) = 4071 [pid 305] read(7, "ffffffff81c5e770 t t_start\nffffffff81c5e7c0 t t_stop\nffffffff81c5e7e0 t t_next\nffffffff81c5e810 t sh"..., 4096) = 4082 [pid 305] read(7, "ffffffff81c71260 t __kernfs_fh_to_dentry\nffffffff81c71450 T __kernfs_setattr\nffffffff81c71770 T kern"..., 4096) = 4081 [pid 305] read(7, "ffffffff81c82450 T sysfs_create_link_sd\nffffffff81c82490 t sysfs_do_create_link_sd\nffffffff81c825a0 "..., 4096) = 4071 [pid 305] read(7, "ffffffff81c92eb0 T devpts_acquire\nffffffff81c93130 T devpts_release\nffffffff81c93170 T devpts_new_in"..., 4096) = 4075 [pid 305] read(7, "ffffffff81cbbd30 T ext4_ext_truncate\nffffffff81cbbf20 T ext4_fallocate\nffffffff81cbd980 t ext4_zero_"..., 4096) = 4088 [pid 305] read(7, "ffffffff81cea740 t ext4_get_branch\nffffffff81ceaf00 t ext4_splice_branch\nffffffff81ceb450 t ext4_upd"..., 4096) = 4085 [pid 305] read(7, "ffffffff81d11a30 T ext4_getattr\nffffffff81d11da0 T ext4_file_getattr\nffffffff81d12020 T ext4_chunk_t"..., 4096) = 4092 [pid 305] read(7, "ffffffff81d47830 t mb_free_blocks\nffffffff81d489f0 T ext4_trim_fs\nffffffff81d4aaf0 T ext4_mballoc_qu"..., 4096) = 4093 [pid 305] read(7, "ffffffff81d7de40 T ext4_alloc_io_end_vec\nffffffff81d7dfa0 T ext4_last_io_end_vec\nffffffff81d7e010 T "..., 4096) = 4084 [pid 305] read(7, "ffffffff81d94c90 T __traceiter_ext4_unlink_enter\nffffffff81d94d50 T __traceiter_ext4_unlink_exit\nfff"..., 4096) = 4089 [pid 305] read(7, "ffffffff81d9b740 t trace_event_raw_event_ext4_mark_inode_dirty\nffffffff81d9ba50 t perf_trace_ext4_ma"..., 4096) = 4062 [pid 305] read(7, "ffffffff81dafa60 t trace_event_raw_event_ext4_unlink_enter\nffffffff81dafdf0 t perf_trace_ext4_unlink"..., 4096) = 4068 [pid 305] read(7, "ffffffff81dc26a0 t perf_trace_ext4_es_shrink\nffffffff81dc2b00 t trace_event_raw_event_ext4_es_insert"..., 4096) = 4081 [pid 305] read(7, "ffffffff81dcc080 t __bpf_trace_ext4_fallocate_exit\nffffffff81dcc0c0 t __bpf_trace_ext4_unlink_enter\n"..., 4096) = 4083 [pid 305] read(7, "ffffffff81dd0cd0 T __ext4_grp_locked_error\nffffffff81dd13e0 t __save_error_info\nffffffff81dd1b10 t e"..., 4096) = 4066 [pid 305] read(7, "ffffffff81dddde0 t trace_raw_output_ext4_find_delalloc_range\nffffffff81dde080 t trace_raw_output_ext"..., 4096) = 4078 [pid 305] read(7, "ffffffff81dfbd40 t ext4_get_dummy_policy\nffffffff81dfbdb0 t ext4_has_stable_inodes\nffffffff81dfbe50 "..., 4096) = 4069 [pid 305] read(7, "ffffffff81e1fc00 t ext4_fc_reserve_space\nffffffff81e204d0 t ext4_fc_submit_bh\nffffffff81e20710 t ext"..., 4096) = 4093 [pid 305] read(7, "ffffffff81e3f6a0 T jbd2_journal_set_revoke\nffffffff81e3fa70 T jbd2_journal_test_revoke\nffffffff81e3f"..., 4096) = 4082 [pid 305] read(7, "ffffffff81e4d9d0 T jbd2_fc_begin_commit\nffffffff81e4dcf0 T jbd2_fc_end_commit\nffffffff81e4dda0 T jbd"..., 4096) = 4091 [pid 305] read(7, "ffffffff81e6a250 t fat32_ent_set_ptr\nffffffff81e6a300 t fat_ent_bread\nffffffff81e6a590 t fat32_ent_g"..., 4096) = 4094 [pid 305] read(7, "ffffffff81e8c690 t exfat_aop_bmap\nffffffff81e8c710 t exfat_direct_IO\nffffffff81e8c9b0 t exfat_d_reva"..., 4096) = 4074 [pid 305] read(7, "ffffffff81eb21a0 t uni2char\nffffffff81eb22a0 t char2uni\nffffffff81eb2370 t uni2char\nffffffff81eb2470"..., 4096) = 4059 [pid 305] read(7, "ffffffff81ec4ac0 t __fuse_get_request\nffffffff81ec4b40 t list_move\nffffffff81ec4cb0 T fuse_wait_abor"..., 4096) = 4061 [pid 305] read(7, "ffffffff81effe90 t fuse_release_end\nffffffff81effee0 t fuse_async_req_send\nffffffff81f001a0 t fuse_a"..., 4096) = 4069 [pid 305] read(7, "ffffffff81f28cb0 t fuse_conn_max_background_write\nffffffff81f290a0 t fuse_conn_congestion_threshold_"..., 4096) = 4087 [pid 305] read(7, "ffffffff81f422f0 T fuse_rmdir_backing\nffffffff81f424b0 T fuse_rmdir_finalize\nffffffff81f424c0 T fuse"..., 4096) = 4072 [pid 305] read(7, "ffffffff81f5c320 T ovl_verify_index\nffffffff81f5cb70 T ovl_get_index_name\nffffffff81f5cd20 T ovl_get"..., 4096) = 4076 [pid 305] read(7, "ffffffff81f6ce90 t ovl_splice_write\nffffffff81f6d7e0 t ovl_fallocate\nffffffff81f6de40 t ovl_copy_fil"..., 4096) = 4062 [pid 305] read(7, "ffffffff81f8b540 t log_read_one_record\nffffffff81f8c030 t add_pending_read\nffffffff81f8c500 t remove"..., 4096) = 4067 [pid 305] read(7, "ffffffff81f9f970 t iterate_incfs_dir\nffffffff81f9fcc0 T incfs_ioctl_enable_verity\nffffffff81f9ffc0 t"..., 4096) = 4073 [pid 305] read(7, "ffffffff81fb4270 T v9fs_session_cancel\nffffffff81fb42b0 T v9fs_session_begin_cancel\nffffffff81fb42f0"..., 4096) = 4070 [pid 305] read(7, "ffffffff81fbc070 t fops_x64_ro_open\nffffffff81fbc0b0 t fops_x64_wo_open\nffffffff81fbc0f0 t fops_size"..., 4096) = 4089 [pid 305] read(7, "ffffffff81fe4320 t f2fs_disable_compressed_file\nffffffff81fe45f0 t set_compress_context\nffffffff81fe"..., 4096) = 4088 [pid 305] read(7, "ffffffff82009080 T __traceiter_f2fs_map_blocks\nffffffff82009160 T __traceiter_f2fs_background_gc\nfff"..., 4096) = 4076 [pid 305] read(7, "ffffffff82012d00 t trace_event_raw_event_f2fs_gc_end\nffffffff820131a0 t perf_trace_f2fs_gc_end\nfffff"..., 4096) = 4091 [pid 305] read(7, "ffffffff82027e80 t __bpf_trace_f2fs_file_write_iter\nffffffff82027ec0 t __bpf_trace_f2fs_map_blocks\nf"..., 4096) = 4085 [pid 305] mmap(NULL, 1720320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb147f000 [pid 305] munmap(0x7f9bb1623000, 864256) = 0 [pid 305] read(7, "ffffffff820328d0 t trace_raw_output_f2fs_discard\nffffffff82032a30 t trace_raw_output_f2fs_issue_rese"..., 4096) = 4073 [pid 305] read(7, "ffffffff82054ee0 T f2fs_get_meta_page_retry\nffffffff82055030 T f2fs_get_tmp_page\nffffffff82055060 T "..., 4096) = 4078 [pid 305] read(7, "ffffffff82083d60 T f2fs_get_lock_data_page\nffffffff82083f90 T f2fs_get_new_data_page\nffffffff820847a"..., 4096) = 4078 [pid 305] read(7, "ffffffff820b73d0 t update_free_nid_bitmap\nffffffff820b76b0 T f2fs_try_to_free_nids\nffffffff820b7bc0 "..., 4096) = 4068 [pid 305] read(7, "ffffffff820e5170 T f2fs_write_data_summaries\nffffffff820e56a0 t write_normal_summaries\nffffffff820e5"..., 4096) = 4056 [pid 305] read(7, "ffffffff8210d8b0 t f2fs_sb_feature_show\nffffffff8210da00 T f2fs_update_sit_info\nffffffff8210df00 T f"..., 4096) = 4060 [pid 305] read(7, "ffffffff82130c30 t lzorle_compress_pages\nffffffff82130de0 t f2fs_put_dnode\nffffffff82130f60 t f2fs_p"..., 4096) = 4092 [pid 305] read(7, "ffffffff82144180 t __bpf_trace_erofs_readpages\nffffffff821441c0 t __bpf_trace_erofs__map_blocks_ente"..., 4096) = 4088 [pid 305] read(7, "ffffffff8215d5a0 t erofs_cpu_offline\nffffffff8215d630 t z_erofs_do_read_page\nffffffff8215fcd0 t z_er"..., 4096) = 4055 [pid 305] read(7, "ffffffff82172dc0 T keyctl_set_reqkey_keyring\nffffffff82172f70 T keyctl_set_timeout\nffffffff821730a0 "..., 4096) = 4063 [pid 305] read(7, "ffffffff82185440 T security_binder_transfer_file\nffffffff821854e0 T security_ptrace_access_check\nfff"..., 4096) = 4094 [pid 305] read(7, "ffffffff8218a7d0 T security_kernel_load_data\nffffffff8218a870 T security_kernel_post_load_data\nfffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff8218e580 T security_key_getsecurity\nffffffff8218e630 T security_audit_rule_init\nffffffff8218"..., 4096) = 4091 [pid 305] read(7, "ffffffff821a1010 t selinux_dentry_init_security\nffffffff821a1560 t selinux_dentry_create_files_as\nff"..., 4096) = 4071 [pid 305] read(7, "ffffffff821b12a0 t selinux_socket_accept\nffffffff821b1810 t selinux_socket_sendmsg\nffffffff821b1b50 "..., 4096) = 4082 [pid 305] read(7, "ffffffff821c3df0 t selinux_transaction_write\nffffffff821c3f50 t sel_write_context\nffffffff821c42a0 t"..., 4096) = 4083 [pid 305] read(7, "ffffffff821dcdf0 t filenametr_destroy\nffffffff821dce80 t range_tr_destroy\nffffffff821dcec0 T policyd"..., 4096) = 4079 [pid 305] read(7, "ffffffff82202bd0 T security_node_sid\nffffffff822034b0 T security_get_user_sids\nffffffff822044e0 T se"..., 4096) = 4049 [pid 305] read(7, "ffffffff8221cd00 T crypto_transfer_aead_request_to_engine\nffffffff8221ce30 T crypto_transfer_akciphe"..., 4096) = 4055 [pid 305] read(7, "ffffffff8222b7e0 T crypto_alloc_sync_skcipher\nffffffff8222b8a0 T crypto_has_skcipher\nffffffff8222b8e"..., 4096) = 4062 [pid 305] read(7, "ffffffff82238890 T akcipher_register_instance\nffffffff82238950 t crypto_akcipher_init_tfm\nffffffff82"..., 4096) = 4083 [pid 305] read(7, "ffffffff82244c00 t null_setkey\nffffffff82244c10 t null_crypt\nffffffff82244c90 t null_compress\nffffff"..., 4096) = 4054 [pid 305] read(7, "ffffffff8225c960 t crypto_gcm_create_common\nffffffff8225d1f0 t crypto_gcm_init_tfm\nffffffff8225d3e0 "..., 4096) = 4091 [pid 305] read(7, "ffffffff8226e4a0 T cryptd_aead_queued\nffffffff8226e510 T cryptd_free_aead\nffffffff8226e5a0 t cryptd_"..., 4096) = 4053 [pid 305] read(7, "ffffffff82287250 t authenc_esn_geniv_ahash_done\nffffffff82287580 t authenc_esn_verify_ahash_done\nfff"..., 4096) = 4069 [pid 305] read(7, "ffffffff822b8a70 t essiv_aead_setauthsize\nffffffff822b8ac0 t essiv_aead_encrypt\nffffffff822b8ae0 t e"..., 4096) = 4065 [pid 305] read(7, "ffffffff822c5c80 T pkcs7_note_signed_info\nffffffff822c6130 T pkcs7_validate_trust\nffffffff822c6810 T"..., 4096) = 4074 [pid 305] read(7, "ffffffff822d8050 T __traceiter_block_bio_frontmerge\nffffffff822d8120 T __traceiter_block_bio_queue\nf"..., 4096) = 4049 [pid 305] read(7, "ffffffff822e9060 T kblockd_mod_delayed_work_on\nffffffff822e90a0 T blk_start_plug\nffffffff822e9210 T "..., 4096) = 4091 [pid 305] read(7, "ffffffff822f1ac0 T blk_queue_max_zone_append_sectors\nffffffff822f1ad0 T blk_queue_max_segments\nfffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff82307e50 T blk_mq_alloc_request_hctx\nffffffff823083c0 t blk_mq_rq_ctx_init\nffffffff82308ea0 "..., 4096) = 4064 [pid 305] read(7, "ffffffff82323af0 T blk_mq_init_shared_sbitmap\nffffffff82323f10 T blk_mq_exit_shared_sbitmap\nffffffff"..., 4096) = 4082 [pid 305] read(7, "ffffffff82335940 T blk_lookup_devt\nffffffff82335ce0 T __alloc_disk_node\nffffffff82336290 T put_disk\n"..., 4096) = 4091 [pid 305] read(7, "ffffffff8234be70 T scsi_req_init\nffffffff8234bf20 t blk_complete_sghdr_rq\nffffffff8234c390 T bsg_unr"..., 4096) = 4082 [pid 305] read(7, "ffffffff82361250 t trace_raw_output_iocg_inuse_update\nffffffff82361480 t trace_raw_output_iocost_ioc"..., 4096) = 4082 [pid 305] read(7, "ffffffff8237b070 t deadline_dispatch0_stop\nffffffff8237b0f0 t deadline_dispatch0_next\nffffffff8237b1"..., 4096) = 4063 [pid 305] read(7, "ffffffff82384170 T bfq_mark_bfqq_coop\nffffffff823841a0 T bfq_clear_bfqq_coop\nffffffff823841d0 T bfq_"..., 4096) = 4084 [pid 305] read(7, "ffffffff823a1c80 t bfq_update_active_tree\nffffffff823a2220 t bfq_update_fin_time_enqueue\nffffffff823"..., 4096) = 4090 [pid 305] read(7, "ffffffff823aa810 t ctx_default_rq_list_start\nffffffff823aa880 t ctx_default_rq_list_stop\nffffffff823"..., 4096) = 4085 [pid 305] read(7, "ffffffff823ba210 T __bitmap_andnot\nffffffff823ba560 T __bitmap_replace\nffffffff823ba870 T __bitmap_i"..., 4096) = 4095 [pid 305] read(7, "ffffffff823d3090 t csum_and_copy_to_pipe_iter\nffffffff823d3730 T hash_and_copy_to_iter\nffffffff823d3"..., 4096) = 4083 [pid 305] read(7, "ffffffff823e34b0 T __genradix_ptr_alloc\nffffffff823e3790 T __genradix_iter_peek\nffffffff823e3a40 T _"..., 4096) = 4067 [pid 305] read(7, "ffffffff82406df0 T pci_iomap\nffffffff82406e20 T pci_iomap_wc\nffffffff82406ef0 T __ioread32_copy\nffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff8241d340 T devm_gen_pool_create\nffffffff8241d630 T of_gen_pool_get\nffffffff8241d800 T inflat"..., 4096) = 4057 [pid 305] read(7, "ffffffff82479770 T HUF_compress4X_wksp\nffffffff824797d0 T HUF_compress4X_repeat\nffffffff82479830 t H"..., 4096) = 4074 [pid 305] read(7, "ffffffff8251dcf0 T HUF_decompress4X2_usingDTable\nffffffff8251dda0 t HUF_decompress4X2_usingDTable_in"..., 4096) = 4095 [pid 305] read(7, "ffffffff825552e0 T __percpu_counter_init\nffffffff825554b0 T percpu_counter_destroy\nffffffff82555670 "..., 4096) = 4092 [pid 305] read(7, "ffffffff82576b80 T mpi_test_bit\nffffffff82576c50 T mpi_set_bit\nffffffff82576ec0 T mpi_set_highbit\nff"..., 4096) = 4086 [pid 305] read(7, "ffffffff82593420 T wrmsr_on_cpu\nffffffff82593530 t __wrmsr_on_cpu\nffffffff82593660 T wrmsrl_on_cpu\nf"..., 4096) = 4093 [pid 305] read(7, "ffffffff8259eb20 T kobject_get_path\nffffffff8259ed10 T kobject_set_name_vargs\nffffffff8259ee20 T kob"..., 4096) = 4085 [pid 305] read(7, "ffffffff825b0e40 T rb_first_postorder\nffffffff825b0ed0 T seq_buf_print_seq\nffffffff825b0f60 T seq_bu"..., 4096) = 4089 [pid 305] read(7, "ffffffff825d2d80 t time_str\nffffffff825d2f30 t fwnode_full_name_string\nffffffff825d3020 T minmax_run"..., 4096) = 4091 [pid 305] read(7, "ffffffff825ea5c0 T insn_get_sib\nffffffff825ea980 T insn_get_displacement\nffffffff825eb2d0 T insn_get"..., 4096) = 4081 [pid 305] read(7, "ffffffff825fc350 T gpiochip_disable_irq\nffffffff825fc4a0 T gpiochip_enable_irq\nffffffff825fc680 T gp"..., 4096) = 4087 [pid 305] read(7, "ffffffff82609a10 t lineinfo_get\nffffffff82609dd0 t linehandle_flags_to_desc_flags\nffffffff82609f50 t"..., 4096) = 4050 [pid 305] read(7, "ffffffff8261c390 T pci_generic_config_write32\nffffffff8261c5a0 T pci_bus_set_ops\nffffffff8261c610 T "..., 4096) = 4065 [pid 305] read(7, "ffffffff826308b0 T pci_remove_bus\nffffffff82630a40 T pci_stop_and_remove_bus_device\nffffffff82630a60"..., 4096) = 4056 [pid 305] read(7, "ffffffff826449c0 t __pci_request_region\nffffffff82645410 T pci_release_selected_regions\nffffffff8264"..., 4096) = 4075 [pid 305] read(7, "ffffffff826523e0 t pci_dma_configure\nffffffff82652510 t pcie_port_bus_match\nffffffff82652700 t new_i"..., 4096) = 4083 [pid 305] read(7, "ffffffff826618d0 T pci_write_vpd\nffffffff826619a0 T pci_set_vpd_size\nffffffff82661a50 T pci_vpd_init"..., 4096) = 4089 [pid 305] read(7, "ffffffff82676a20 t release_pcie_device\nffffffff82676a40 t pcie_portdrv_probe\nffffffff82676c30 t pcie"..., 4096) = 4060 [pid 305] read(7, "ffffffff82687a90 t proc_bus_pci_read\nffffffff82688090 t proc_bus_pci_write\nffffffff82688470 t proc_b"..., 4096) = 4077 [pid 305] read(7, "ffffffff826934b0 T __UNIQUE_ID_quirk_alimagik399\nffffffff82693580 T __UNIQUE_ID_quirk_natoma400\nffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff82698c10 T __UNIQUE_ID_quirk_disable_pxb481\nffffffff82698d80 T __UNIQUE_ID_quirk_amd_ide_mod"..., 4096) = 4063 [pid 305] read(7, "ffffffff8269be20 T __UNIQUE_ID_quirk_intel_pcie_pm562\nffffffff8269bef0 T __UNIQUE_ID_quirk_intel_pci"..., 4096) = 4089 [pid 305] read(7, "ffffffff826a0850 T __UNIQUE_ID_quirk_plx_pci9050624\nffffffff826a0b20 T __UNIQUE_ID_quirk_plx_pci9050"..., 4096) = 4075 [pid 305] read(7, "ffffffff826a3dc0 T __UNIQUE_ID_quirk_msi_intx_disable_qca_bug715\nffffffff826a3e70 T __UNIQUE_ID_quir"..., 4096) = 4056 [pid 305] read(7, "ffffffff826a58e0 T __UNIQUE_ID_quirk_broken_intx_masking788\nffffffff826a5970 T __UNIQUE_ID_quirk_bro"..., 4096) = 4087 [pid 305] read(7, "ffffffff826a9510 T __UNIQUE_ID_quirk_pex_vca_alias859\nffffffff826a9560 T __UNIQUE_ID_quirk_pex_vca_a"..., 4096) = 4074 [pid 305] read(7, "ffffffff826af3b0 t pci_quirk_enable_intel_pch_acs\nffffffff826af970 t pci_quirk_enable_intel_spt_pch_"..., 4096) = 4090 [pid 305] read(7, "ffffffff826c2b20 t sriov_add_vfs\nffffffff826c2c30 T pci_create_firmware_label_files\nffffffff826c2d00"..., 4096) = 4067 [pid 305] read(7, "ffffffff826d11d0 t __dw_pcie_ep_find_next_cap\nffffffff826d1300 t dw_plat_pcie_probe\nffffffff826d17e0"..., 4096) = 4062 [pid 305] read(7, "ffffffff826e5700 T remove_conflicting_pci_framebuffers\nffffffff826e6090 T register_framebuffer\nfffff"..., 4096) = 4077 [pid 305] read(7, "ffffffff82704760 T acpi_os_remove_interrupt_handler\nffffffff82704870 T acpi_os_sleep\nffffffff8270489"..., 4096) = 4090 [pid 305] read(7, "ffffffff8270eb80 T acpi_device_setup_files\nffffffff8270f200 t acpi_expose_nondev_subnodes\nffffffff82"..., 4096) = 4082 [pid 305] read(7, "ffffffff8271a4b0 T acpi_lock_hp_context\nffffffff8271a4d0 T acpi_unlock_hp_context\nffffffff8271a4f0 T"..., 4096) = 4070 [pid 305] read(7, "ffffffff82730bc0 T acpi_ec_dispatch_gpe\nffffffff82730de0 t acpi_ec_transaction_unlocked\nffffffff8273"..., 4096) = 4079 [pid 305] read(7, "ffffffff82747800 t acpi_ged_irq_handler\nffffffff827478f0 T acpi_sysfs_table_handler\nffffffff82747a70"..., 4096) = 4065 [pid 305] read(7, "ffffffff8275a840 T acpi_ds_method_data_init_args\nffffffff8275a950 T acpi_ds_method_data_get_node\nfff"..., 4096) = 4075 [pid 305] read(7, "ffffffff82770ce0 T acpi_ev_initialize_op_regions\nffffffff82771150 T acpi_ev_execute_reg_methods\nffff"..., 4096) = 4094 [pid 305] read(7, "ffffffff827824d0 T acpi_ex_do_logical_op\nffffffff82782a40 T acpi_ex_unlink_mutex\nffffffff82782c30 T "..., 4096) = 4074 [pid 305] read(7, "ffffffff82796040 T acpi_hw_register_write\nffffffff827965e0 T acpi_hw_get_bit_register_info\nffffffff8"..., 4096) = 4085 [pid 305] read(7, "ffffffff827ae1e0 T acpi_ns_opens_scope\nffffffff827ae270 T acpi_ns_get_node_unlocked\nffffffff827ae570"..., 4096) = 4078 [pid 305] read(7, "ffffffff827c75c0 T acpi_walk_resource_buffer\nffffffff827c7910 T acpi_tb_init_table_descriptor\nffffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff827d76a0 T acpi_ut_method_error\nffffffff827d7800 T acpi_ut_evaluate_object\nffffffff827d7c80 "..., 4096) = 4092 [pid 305] read(7, "ffffffff827e3120 T acpi_install_interface_handler\nffffffff827e3240 T acpi_update_interfaces\nffffffff"..., 4096) = 4093 [pid 305] read(7, "ffffffff827fc3b0 t acpi_container_release\nffffffff827fc3d0 t acpi_thermal_add\nffffffff827fd790 t acp"..., 4096) = 4072 [pid 305] read(7, "ffffffff828166b0 t pnp_bus_poweroff\nffffffff828166d0 t __pnp_bus_suspend\nffffffff82816ae0 T pnp_regi"..., 4096) = 4055 [pid 305] read(7, "ffffffff82829ff0 T __traceiter_clk_disable\nffffffff8282a0a0 T __traceiter_clk_disable_complete\nfffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff82837f40 T clk_hw_register\nffffffff82838010 T of_clk_hw_register\nffffffff82838050 T clk_unre"..., 4096) = 4091 [pid 305] read(7, "ffffffff82845010 T divider_recalc_rate\nffffffff828452d0 T divider_round_rate_parent\nffffffff828461a0"..., 4096) = 4073 [pid 305] read(7, "ffffffff82850e80 T dma_get_slave_caps\nffffffff828515e0 T dma_get_slave_channel\nffffffff82851770 t dm"..., 4096) = 4078 [pid 305] read(7, "ffffffff82866540 t idma32_block2bytes\nffffffff82866560 t idma32_set_device_name\nffffffff828665a0 t i"..., 4096) = 4092 [pid 305] read(7, "ffffffff8287f670 T vp_bus_name\nffffffff8287f710 T vp_set_vq_affinity\nffffffff8287f950 T vp_get_vq_af"..., 4096) = 4051 [pid 305] read(7, "ffffffff8288f170 T regulator_get_voltage_rdev\nffffffff8288f6e0 t regulator_set_voltage_unlocked\nffff"..., 4096) = 4068 [pid 305] read(7, "ffffffff828a3920 t supply_map_open\nffffffff828a3970 t supply_map_show\nffffffff828a3af0 t regulator_s"..., 4096) = 4057 [pid 305] read(7, "ffffffff828b0440 T reset_control_release\nffffffff828b05d0 T __of_reset_control_get\nffffffff828b0990 "..., 4096) = 4074 [pid 305] read(7, "ffffffff828c6a00 t do_output_char\nffffffff828c73c0 t n_tty_receive_buf_common\nffffffff828ca550 t n_t"..., 4096) = 4086 [pid 305] read(7, "ffffffff828dc3c0 T tty_unlock_slave\nffffffff828dc490 T tty_set_lock_subclass\nffffffff828dc4a0 T __in"..., 4096) = 4080 [pid 305] read(7, "ffffffff828f21f0 T vt_get_shift_state\nffffffff828f2210 T vt_reset_keyboard\nffffffff828f23e0 T vt_get"..., 4096) = 4094 [pid 305] read(7, "ffffffff8290fb80 t con_start\nffffffff8290fc30 t vt_resize\nffffffff8290fcf0 t do_con_write\nffffffff82"..., 4096) = 4071 [pid 305] read(7, "ffffffff82933a00 t flags_show\nffffffff82933a90 t xmit_fifo_size_show\nffffffff82933b20 t close_delay_"..., 4096) = 4080 [pid 305] read(7, "ffffffff829469b0 t serial8250_set_ldisc\nffffffff82946a20 t serial8250_pm\nffffffff82946aa0 t serial82"..., 4096) = 4056 [pid 305] read(7, "ffffffff8295bdb0 t pci_fastcom335_setup\nffffffff8295c240 t exar_misc_handler\nffffffff8295c310 t exar"..., 4096) = 4094 [pid 305] read(7, "ffffffff8296eda0 t serdev_device_match\nffffffff8296ef00 t serdev_drv_probe\nffffffff8296efd0 t serdev"..., 4096) = 4083 [pid 305] read(7, "ffffffff82981120 t port_fops_fasync\nffffffff82981180 t port_fops_splice_write\nffffffff82981710 t wil"..., 4096) = 4067 [pid 305] read(7, "ffffffff829943b0 T drm_dp_aux_init\nffffffff82994530 T drm_dp_aux_register\nffffffff82994810 T drm_dp_"..., 4096) = 4068 [pid 305] read(7, "ffffffff829b16b0 t drm_dp_mst_link_probe_work\nffffffff829b1b10 t drm_dp_tx_work\nffffffff829b1b90 t d"..., 4096) = 4079 [pid 305] read(7, "ffffffff829d1b90 T drm_lspcon_get_mode\nffffffff829d1ff0 T drm_lspcon_set_mode\nffffffff829d2310 T drm"..., 4096) = 4062 [pid 305] read(7, "ffffffff829dcb00 t drm_self_refresh_helper_entry_work\nffffffff829dcff0 T drm_self_refresh_helper_cle"..., 4096) = 4086 [pid 305] read(7, "ffffffff829eaf40 T drm_ioctl_kernel\nffffffff829eb410 T drm_ioctl\nffffffff829ebe40 T drm_ioctl_flags\n"..., 4096) = 4064 [pid 305] read(7, "ffffffff829fe980 T drm_mode_destroy\nffffffff829fe9b0 T drm_mode_probed_add\nffffffff829feae0 T drm_cv"..., 4096) = 4058 [pid 305] read(7, "ffffffff82a30a90 T __traceiter_drm_vblank_event_queued\nffffffff82a30b50 T __traceiter_drm_vblank_eve"..., 4096) = 4059 [pid 305] read(7, "ffffffff82a3bc20 T drm_atomic_get_new_connector_for_encoder\nffffffff82a3bd90 T drm_atomic_get_connec"..., 4096) = 4065 [pid 305] read(7, "ffffffff82a4e970 T drm_get_connector_force_name\nffffffff82a4e9d0 T drm_get_subpixel_order_name\nfffff"..., 4096) = 4067 [pid 305] read(7, "ffffffff82a5aa50 T drm_property_replace_global_blob\nffffffff82a5ac50 T drm_property_replace_blob\nfff"..., 4096) = 4069 [pid 305] read(7, "ffffffff82a72820 T drm_handle_vblank\nffffffff82a72de0 t drm_handle_vblank_events\nffffffff82a732e0 T "..., 4096) = 4073 [pid 305] read(7, "ffffffff82a8be60 T drm_atomic_set_property\nffffffff82a8e4c0 T drm_mode_atomic_ioctl\nffffffff82a90480"..., 4096) = 4073 [pid 305] read(7, "ffffffff82a9b4f0 T drm_debugfs_create_files\nffffffff82a9b8e0 T drm_debugfs_init\nffffffff82a9bd40 T d"..., 4096) = 4075 [pid 305] read(7, "ffffffff82aa8480 t ttm_mem_global_store\nffffffff82aa85c0 t ttm_mem_zone_show\nffffffff82aa86f0 t ttm_"..., 4096) = 4095 [pid 305] read(7, "ffffffff82ac3d30 T ttm_resource_free\nffffffff82ac3ef0 T ttm_resource_manager_init\nffffffff82ac4070 T"..., 4096) = 4095 [pid 305] read(7, "ffffffff82ad61f0 T virtio_gpu_cursor_ping\nffffffff82ad6a50 T virtio_gpu_cmd_resource_assign_uuid\nfff"..., 4096) = 4071 [pid 305] read(7, "ffffffff82ae9460 T device_links_read_unlock\nffffffff82ae94a0 T device_links_read_lock_held\nffffffff8"..., 4096) = 4078 [pid 305] read(7, "ffffffff82af6520 T device_match_devt\nffffffff82af65b0 T device_match_acpi_dev\nffffffff82af6610 T dev"..., 4096) = 4088 [pid 305] read(7, "ffffffff82b01c40 t deferred_devs_show\nffffffff82b01da0 t deferred_probe_timeout_work_func\nffffffff82"..., 4096) = 4073 [pid 305] read(7, "ffffffff82b0acd0 T register_cpu\nffffffff82b0b090 t cpu_device_release\nffffffff82b0b0a0 t cpu_uevent\n"..., 4096) = 4087 [pid 305] read(7, "ffffffff82b13d60 t container_offline\nffffffff82b13dc0 T dev_fwnode\nffffffff82b13e40 T device_propert"..., 4096) = 4087 [pid 305] read(7, "ffffffff82b20400 t software_node_put\nffffffff82b20470 t software_node_property_present\nffffffff82b20"..., 4096) = 4076 [pid 305] read(7, "ffffffff82b27920 T dev_pm_qos_remove_request\nffffffff82b27960 t __dev_pm_qos_remove_request\nffffffff"..., 4096) = 4065 [pid 305] read(7, "ffffffff82b388d0 T dpm_suspend_late\nffffffff82b39380 T dpm_suspend_end\nffffffff82b39600 T dpm_suspen"..., 4096) = 4068 [pid 305] read(7, "ffffffff82b47dd0 T fw_free_paged_buf\nffffffff82b47fa0 T fw_grow_paged_buf\nffffffff82b48310 T fw_map_"..., 4096) = 4090 [pid 305] read(7, "ffffffff82b53fb0 T regmap_readable\nffffffff82b543b0 T regmap_volatile\nffffffff82b54c00 T regmap_prec"..., 4096) = 4062 [pid 305] read(7, "ffffffff82b66240 T regmap_async_complete_cb\nffffffff82b665d0 t list_move\nffffffff82b66740 T regmap_a"..., 4096) = 4064 [pid 305] read(7, "ffffffff82b76a30 t regmap_mmio_write32be\nffffffff82b76a80 t regmap_mmio_write\nffffffff82b76b70 t reg"..., 4096) = 4089 [pid 305] read(7, "ffffffff82b90280 t virtblk_probe\nffffffff82b91ac0 t virtblk_remove\nffffffff82b91d30 t virtblk_config"..., 4096) = 4087 [pid 305] read(7, "ffffffff82ba1a30 t nvdimm_bus_probe\nffffffff82ba1dd0 t nvdimm_bus_remove\nffffffff82ba1f80 t nvdimm_b"..., 4096) = 4072 [pid 305] read(7, "ffffffff82bb0300 t persistence_domain_show\nffffffff82bb04b0 t align_show\nffffffff82bb0560 t align_st"..., 4096) = 4077 [pid 305] read(7, "ffffffff82bc43c0 t to_current_namespace_index\nffffffff82bc45b0 t nd_label_copy\nffffffff82bc4750 t to"..., 4096) = 4087 [pid 305] read(7, "ffffffff82bdf920 t kref_get\nffffffff82bdf9a0 t dax_region_unregister\nffffffff82bdfa60 T devm_create_"..., 4096) = 4093 [pid 305] read(7, "ffffffff82beffa0 t trace_raw_output_dma_fence\nffffffff82bf0150 t dma_fence_stub_get_name\nffffffff82b"..., 4096) = 4052 [pid 305] read(7, "ffffffff82bfec70 t trace_event_raw_event_scsi_cmd_done_timeout_template\nffffffff82bff4c0 t perf_trac"..., 4096) = 4082 [pid 305] read(7, "ffffffff82c15c70 T scsi_requeue_run_queue\nffffffff82c15cb0 t scsi_run_queue\nffffffff82c16910 T scsi_"..., 4096) = 4066 [pid 305] read(7, "ffffffff82c2da50 t show_host_busy\nffffffff82c2da90 t show_cmd_per_lun\nffffffff82c2db00 t show_can_qu"..., 4096) = 4090 [pid 305] read(7, "ffffffff82c38070 t scsi_bus_prepare\nffffffff82c380b0 t scsi_bus_suspend\nffffffff82c38210 t scsi_bus_"..., 4096) = 4053 [pid 305] read(7, "ffffffff82c44be0 T ufshcd_dme_configure_adapt\nffffffff82c44d90 T ufshcd_dme_set_attr\nffffffff82c44ff"..., 4096) = 4061 [pid 305] read(7, "ffffffff82c6fa40 t ufshcd_slave_alloc\nffffffff82c701c0 t ufshcd_slave_configure\nffffffff82c705b0 t u"..., 4096) = 4091 [pid 305] read(7, "ffffffff82c7f660 t number_of_wluns_show\nffffffff82c7f6c0 t boot_enable_show\nffffffff82c7f720 t descr"..., 4096) = 4052 [pid 305] read(7, "ffffffff82c817c0 t active_icc_levels_vccq3_show\nffffffff82c81820 t active_icc_levels_vccq4_show\nffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff82c8d190 t ufshpb_fill_ppn_from_page\nffffffff82c8d2d0 T ufshpb_rsp_upiu\nffffffff82c8ede0 T u"..., 4096) = 4072 [pid 305] read(7, "ffffffff82ca5e40 t sd_init_command\nffffffff82ca7f30 t sd_uninit_command\nffffffff82ca80b0 t sd_done\nf"..., 4096) = 4093 [pid 305] read(7, "ffffffff82cc13f0 T spi_get_next_queued_message\nffffffff82cc1470 T spi_finalize_current_message\nfffff"..., 4096) = 4077 [pid 305] read(7, "ffffffff82cce6f0 t spi_controller_bytes_tx_show\nffffffff82cce770 t spi_controller_transfer_bytes_his"..., 4096) = 4049 [pid 305] read(7, "ffffffff82cdbd30 t wg_queued_expired_zero_key_material\nffffffff82cdbd70 T wg_timers_stop\nffffffff82c"..., 4096) = 4062 [pid 305] read(7, "ffffffff82cf9880 t macsec_add_txsa\nffffffff82cfa950 t macsec_del_txsa\nffffffff82cfb470 t macsec_upd_"..., 4096) = 4065 [pid 305] read(7, "ffffffff82d1ede0 T phylink_disconnect_phy\nffffffff82d1ef00 T phylink_mac_change\nffffffff82d1efe0 T p"..., 4096) = 4090 [pid 305] read(7, "ffffffff82d2fe10 T phy_check_downshift\nffffffff82d301a0 T phy_speed_down_core\nffffffff82d304b0 T __p"..., 4096) = 4066 [pid 305] read(7, "ffffffff82d3cca0 t perf_trace_mdio_access\nffffffff82d3d090 t __bpf_trace_mdio_access\nffffffff82d3d0f"..., 4096) = 4072 [pid 305] read(7, "ffffffff82d51f10 t tun_detach_filter\nffffffff82d52090 t tun_set_ebpf\nffffffff82d52300 t tun_net_chan"..., 4096) = 4085 [pid 305] read(7, "ffffffff82d74680 t virtnet_get_sset_count\nffffffff82d74700 t virtnet_get_channels\nffffffff82d74900 t"..., 4096) = 4076 [pid 305] read(7, "ffffffff82d964c0 t gve_get_strings\nffffffff82d96870 t gve_get_ethtool_stats\nffffffff82d98740 t gve_g"..., 4096) = 4058 [pid 305] read(7, "ffffffff82dc43c0 T e1000_write_phy_reg\nffffffff82dc44d0 T e1000_config_collision_dist\nffffffff82dc45"..., 4096) = 4064 [pid 305] read(7, "ffffffff82de3410 t ppp_nl_dellink\nffffffff82de3440 t ppp_nl_get_size\nffffffff82de3450 t ppp_nl_fill_"..., 4096) = 4085 [pid 305] read(7, "ffffffff82e0d5e0 t rtl8152_enable\nffffffff82e0d710 t rtl8152_disable\nffffffff82e0d9f0 t rtl8152_up\nf"..., 4096) = 4067 [pid 305] read(7, "ffffffff82e2c4a0 t asix_get_link\nffffffff82e2c4c0 t ax88178_bind\nffffffff82e2cb20 t ax88772_unbind\nf"..., 4096) = 4063 [pid 305] read(7, "ffffffff82e44a50 t dm9601_set_multicast\nffffffff82e44da0 t dm9601_set_mac_address\nffffffff82e44f80 t"..., 4096) = 4083 [pid 305] read(7, "ffffffff82e62090 t smsc95xx_read_eeprom\nffffffff82e62550 t smsc95xx_eeprom_confirm_not_busy\nffffffff"..., 4096) = 4069 [pid 305] read(7, "ffffffff82e79450 t ipheth_free_urbs\nffffffff82e795f0 t ipheth_open\nffffffff82e79970 t ipheth_close\nf"..., 4096) = 4091 [pid 305] read(7, "ffffffff82e97bb0 t net_failover_slave_unregister\nffffffff82e97ee0 t net_failover_slave_link_change\nf"..., 4096) = 4065 [pid 305] read(7, "ffffffff82eaba30 T usb_new_device\nffffffff82eace90 T usb_deauthorize_device\nffffffff82ead010 T usb_a"..., 4096) = 4090 [pid 305] read(7, "ffffffff82ed2670 t usb_giveback_urb_bh\nffffffff82ed2a30 T usb_init_urb\nffffffff82ed2b30 T usb_alloc_"..., 4096) = 4068 [pid 305] read(7, "ffffffff82ee9de0 T usb_runtime_resume\nffffffff82ee9e10 T usb_runtime_idle\nffffffff82ee9e60 T usb_ena"..., 4096) = 4076 [pid 305] read(7, "ffffffff82ef72a0 t ep_device_release\nffffffff82ef72c0 T usb_create_ep_devs\nffffffff82ef7530 T usb_re"..., 4096) = 4082 [pid 305] read(7, "ffffffff82f0f980 T usb_phy_roothub_resume\nffffffff82f0fc30 t usb_port_device_release\nffffffff82f0fc8"..., 4096) = 4064 [pid 305] read(7, "ffffffff82f260e0 t dwc3_complete\nffffffff82f26450 t dwc3_suspend\nffffffff82f264a0 t dwc3_resume\nffff"..., 4096) = 4055 [pid 305] read(7, "ffffffff82f3ebb0 t dwc3_gadget_set_selfpowered\nffffffff82f3ec70 t dwc3_gadget_vbus_draw\nffffffff82f3"..., 4096) = 4055 [pid 305] read(7, "ffffffff82f618c0 t dwc3_pci_runtime_resume\nffffffff82f61960 t dwc3_pci_dsm\nffffffff82f61c30 t dwc3_h"..., 4096) = 4070 [pid 305] read(7, "ffffffff82f80120 T ehci_hub_control\nffffffff82f825d0 t ehci_port_power\nffffffff82f82750 t ehci_port_"..., 4096) = 4077 [pid 305] read(7, "ffffffff82fb8d90 t urb_free_priv\nffffffff82fb9130 t ed_schedule\nffffffff82fba160 t update_done_list\n"..., 4096) = 4059 [pid 305] read(7, "ffffffff82fdded0 T xhci_vendor_is_usb_offload_enabled\nffffffff82fddf50 T xhci_ring_alloc\nffffffff82f"..., 4096) = 4090 [pid 305] read(7, "ffffffff83007610 T xhci_find_slot_id_by_port\nffffffff83007840 T xhci_ring_device\nffffffff83007b00 T "..., 4096) = 4085 [pid 305] read(7, "ffffffff83016c80 t trace_event_raw_event_xhci_log_ep_ctx\nffffffff83017080 t perf_trace_xhci_log_ep_c"..., 4096) = 4059 [pid 305] read(7, "ffffffff8302aad0 t xhci_mvebu_mbus_init_quirk\nffffffff8302aae0 t xhci_mvebu_a3700_plat_setup\nfffffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff8304a400 t uas_try_complete\nffffffff8304a710 t uas_xfer_data\nffffffff8304a8a0 t uas_evaluate"..., 4096) = 4071 [pid 305] read(7, "ffffffff83074070 t rio_karma_send_command\nffffffff83074510 t onetouch_probe\nffffffff83074660 t oneto"..., 4096) = 4072 [pid 305] read(7, "ffffffff83094210 T usb_serial_generic_tiocmiwait\nffffffff830944b0 t usb_serial_generic_msr_changed\nf"..., 4096) = 4075 [pid 305] read(7, "ffffffff830aabd0 T usb_remove_config\nffffffff830aad90 t remove_config\nffffffff830ab130 T usb_string_"..., 4096) = 4062 [pid 305] read(7, "ffffffff830bd350 t gadget_config_name_configuration_store\nffffffff830bd540 t gadget_strings_strings_"..., 4096) = 4060 [pid 305] read(7, "ffffffff830c81b0 T __traceiter_usb_gadget_vbus_disconnect\nffffffff830c8270 T __traceiter_usb_gadget_"..., 4096) = 4069 [pid 305] read(7, "ffffffff830dd1a0 T disable_endpoints\nffffffff830dd210 t source_sink_alloc_inst\nffffffff830dd420 t so"..., 4096) = 4071 [pid 305] read(7, "ffffffff830ee5a0 t ncm_alloc_inst\nffffffff830ee940 t ncm_alloc\nffffffff830eee50 t ncm_free_inst\nffff"..., 4096) = 4073 [pid 305] read(7, "ffffffff830fe610 t rndis_setup\nffffffff830fedd0 t rndis_disable\nffffffff830feee0 t rndis_free\nffffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff8311aba0 t ffs_fs_kill_sb\nffffffff8311ac00 t ffs_fs_free_fc\nffffffff8311ac90 t ffs_fs_parse_"..., 4096) = 4078 [pid 305] read(7, "ffffffff83135d80 t f_uac1_opts_fn_cap_store\nffffffff83135f50 t f_uac1_opts_fn_cntl_show\nffffffff8313"..., 4096) = 4085 [pid 305] read(7, "ffffffff8314d7f0 t uvc_video_encode_header\nffffffff8314ddc0 T uvcg_attach_configfs\nffffffff8314de30 "..., 4096) = 4092 [pid 305] read(7, "ffffffff83156f00 t uvcg_uncompressed_b_bits_per_pixel_show\nffffffff83157020 t uvcg_uncompressed_b_bi"..., 4096) = 4062 [pid 305] read(7, "ffffffff831684a0 t gprinter_alloc\nffffffff83168b50 t gprinter_free_inst\nffffffff83168cb0 t printer_a"..., 4096) = 4084 [pid 305] read(7, "ffffffff83180bb0 T typec_partner_set_num_altmodes\nffffffff83180c70 T typec_partner_register_altmode\n"..., 4096) = 4091 [pid 305] read(7, "ffffffff83189240 T typec_altmode_attention\nffffffff83189310 T typec_altmode_vdm\nffffffff83189410 T t"..., 4096) = 4088 [pid 305] read(7, "ffffffff831b0cb0 t tcpm_debug_show\nffffffff831b0f00 t tcpm_try_role\nffffffff831b1090 t tcpm_dr_set\nf"..., 4096) = 4045 [pid 305] read(7, "ffffffff831ca080 t __bpf_trace_ucsi_log_register_altmode\nffffffff831ca0b0 T ucsi_cmd_str\nffffffff831"..., 4096) = 4078 [pid 305] read(7, "ffffffff831d75d0 t i8042_kbd_bind_notifier\nffffffff831d7690 t i8042_panic_blink\nffffffff831d7aa0 t s"..., 4096) = 4089 [pid 305] read(7, "ffffffff831e5970 t input_devices_seq_show\nffffffff831e5fc0 t input_seq_print_bitmap\nffffffff831e6350"..., 4096) = 4093 [pid 305] read(7, "ffffffff831fc810 t atkbd_set_softraw\nffffffff831fcb60 t atkbd_do_show_err_count\nffffffff831fcbe0 t a"..., 4096) = 4089 [pid 305] read(7, "ffffffff8321ba10 T touchscreen_report_pos\nffffffff8321bbe0 t uinput_read\nffffffff8321c6c0 t uinput_w"..., 4096) = 4062 [pid 305] read(7, "ffffffff83239380 t rmi_f12_config\nffffffff832399d0 t rmi_f12_attention\nffffffff8323a630 t rmi_f30_pr"..., 4096) = 4070 [pid 305] read(7, "ffffffff83249990 T rtc_proc_add_device\nffffffff83249b10 t rtc_proc_show\nffffffff83249f90 T rtc_proc_"..., 4096) = 4064 [pid 305] read(7, "ffffffff8325b2f0 T i2c_transfer\nffffffff8325b680 T i2c_transfer_buffer_flags\nffffffff8325b820 T i2c_"..., 4096) = 4076 [pid 305] read(7, "ffffffff8326a800 T i2c_of_match_device\nffffffff8326a960 T i2c_root_adapter\nffffffff8326ab00 T i2c_mu"..., 4096) = 4081 [pid 305] read(7, "ffffffff8327ef20 t ir_open\nffffffff8327efa0 t ir_close\nffffffff8327eff0 t ir_work\nffffffff8327f330 t"..., 4096) = 4082 [pid 305] read(7, "ffffffff83292880 T __video_register_device\nffffffff83296e40 t v4l2_device_release\nffffffff83297280 T"..., 4096) = 4079 [pid 305] mmap(NULL, 3432448, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb1139000 [pid 305] munmap(0x7f9bb147f000, 1720320) = 0 [pid 305] read(7, "ffffffff832a8f00 T v4l2_device_unregister\nffffffff832a9170 T v4l2_device_unregister_subdev\nffffffff8"..., 4096) = 4071 [pid 305] read(7, "ffffffff832c90a0 t subdev_ioctl\nffffffff832c90e0 t subdev_compat_ioctl32\nffffffff832c91e0 t subdev_o"..., 4096) = 4057 [pid 305] read(7, "ffffffff832debd0 T __traceiter_vb2_v4l2_buf_queue\nffffffff832dec90 T __traceiter_vb2_v4l2_dqbuf\nffff"..., 4096) = 4074 [pid 305] read(7, "ffffffff832f3580 T v4l2_m2m_ioctl_dqbuf\nffffffff832f3980 T v4l2_m2m_ioctl_prepare_buf\nffffffff832f3d"..., 4096) = 4094 [pid 305] read(7, "ffffffff8330da80 t dvb_ca_en50221_io_poll\nffffffff8330dbe0 t dvb_ca_en50221_io_ioctl\nffffffff8330dc2"..., 4096) = 4076 [pid 305] read(7, "ffffffff83330240 T ir_raw_get_allowed_protocols\nffffffff83330270 T ir_raw_gen_manchester\nffffffff833"..., 4096) = 4059 [pid 305] read(7, "ffffffff83357bc0 t cec_pin_adap_free\nffffffff83357ca0 t cec_pin_received\nffffffff83357d50 t cec_pin_"..., 4096) = 4059 [pid 305] read(7, "ffffffff83378860 t vb2_vmalloc_detach_dmabuf\nffffffff833788e0 t vb2_vmalloc_map_dmabuf\nffffffff83378"..., 4096) = 4078 [pid 305] read(7, "ffffffff8338f2d0 t uvc_buffer_finish\nffffffff8338f390 t uvc_start_streaming\nffffffff8338f630 t uvc_i"..., 4096) = 4095 [pid 305] read(7, "ffffffff833b59a0 T uvc_status_cleanup\nffffffff833b5a10 T uvc_status_start\nffffffff833b5a70 T uvc_sta"..., 4096) = 4086 [pid 305] read(7, "ffffffff833c8ac0 t power_supply_check_supplies\nffffffff833c8d80 t psy_register_thermal\nffffffff833c8"..., 4096) = 4053 [pid 305] read(7, "ffffffff833d51c0 T thermal_zone_device_enable\nffffffff833d5370 T thermal_zone_device_disable\nfffffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff833e28e0 T thermal_genl_event_tz_disable\nffffffff833e28e0 T thermal_genl_event_tz_enable\nfff"..., 4096) = 4058 [pid 305] read(7, "ffffffff833ee530 t watchdog_core_data_release\nffffffff833ee550 t watchdog_ping_work\nffffffff833ee870"..., 4096) = 4068 [pid 305] read(7, "ffffffff833fd090 t dm_dax_zero_page_range\nffffffff833fd1e0 t event_callback\nffffffff833fd4a0 T dm_vc"..., 4096) = 4095 [pid 305] read(7, "ffffffff8340ca90 t trigger_event\nffffffff8340caf0 t get_stripe\nffffffff8340cce0 t stripe_map_range\nf"..., 4096) = 4087 [pid 305] read(7, "ffffffff83428410 T dm_bufio_release\nffffffff834288d0 t __unlink_buffer\nffffffff83428b70 T dm_bufio_m"..., 4096) = 4095 [pid 305] read(7, "ffffffff83446ea0 t default_key_dtr\nffffffff83446fd0 t default_key_map\nffffffff834475c0 t default_key"..., 4096) = 4087 [pid 305] read(7, "ffffffff83465300 t verity_handle_err\nffffffff834657e0 t verity_ctr\nffffffff834672b0 t verity_dtr\nfff"..., 4096) = 4085 [pid 305] read(7, "ffffffff834825f0 t bcm_open\nffffffff83482cd0 t bcm_close\nffffffff834830d0 t bcm_flush\nffffffff834831"..., 4096) = 4074 [pid 305] read(7, "ffffffff8349e390 t mci_ue_noinfo_show\nffffffff8349e400 t mci_ce_noinfo_show\nffffffff8349e470 t mci_u"..., 4096) = 4064 [pid 305] read(7, "ffffffff834a4da0 T dev_pm_opp_get_opp_count\nffffffff834a4ea0 T dev_pm_opp_find_freq_exact\nffffffff83"..., 4096) = 4053 [pid 305] read(7, "ffffffff834b4720 T cpufreq_policy_transition_delay_us\nffffffff834b4820 T cpufreq_show_cpus\nffffffff8"..., 4096) = 4075 [pid 305] read(7, "ffffffff834c2b80 t cs_alloc\nffffffff834c2bd0 t cs_free\nffffffff834c2bf0 t cs_init\nffffffff834c2dc0 t"..., 4096) = 4066 [pid 305] read(7, "ffffffff834d40e0 t atom_get_val\nffffffff834d4340 t atom_get_vid\nffffffff834d4560 t airmont_get_scali"..., 4096) = 4087 [pid 305] read(7, "ffffffff834e1c80 t trace_event_raw_event_mmc_request_done\nffffffff834e3150 t perf_trace_mmc_request_"..., 4096) = 4073 [pid 305] read(7, "ffffffff834f6600 t mmc_host_class_prepare\nffffffff834f6690 t mmc_host_class_complete\nffffffff834f66b"..., 4096) = 4066 [pid 305] read(7, "ffffffff83510ef0 t mmc_sd_resume\nffffffff83510f40 t mmc_sd_runtime_suspend\nffffffff835111e0 t mmc_sd"..., 4096) = 4082 [pid 305] read(7, "ffffffff83524f10 T mmc_gpio_get_cd\nffffffff83524fe0 T mmc_gpiod_request_cd_irq\nffffffff83525330 t mm"..., 4096) = 4066 [pid 305] read(7, "ffffffff8353bfd0 t mmc_mq_init_request\nffffffff8353c150 t mmc_mq_exit_request\nffffffff8353c1b0 t mmc"..., 4096) = 4070 [pid 305] read(7, "ffffffff83561430 t led_suspend\nffffffff83561520 t led_resume\nffffffff83561660 t brightness_show\nffff"..., 4096) = 4059 [pid 305] read(7, "ffffffff8356ab00 t acpi_pm_read_slow\nffffffff8356abb0 t acpi_pm_read\nffffffff8356abd0 T clockevent_i"..., 4096) = 4087 [pid 305] read(7, "ffffffff83591920 t hidraw_ioctl\nffffffff83591ff0 t hidraw_open\nffffffff83592900 t hidraw_release\nfff"..., 4096) = 4077 [pid 305] read(7, "ffffffff835abe00 t ez_event\nffffffff835abfb0 t ez_input_mapping\nffffffff835ac4d0 t gt683r_led_probe\n"..., 4096) = 4056 [pid 305] read(7, "ffffffff835cb7c0 t lg_g510_leds_sync_work\nffffffff835cb840 t lg_g15_get_initial_led_brightness\nfffff"..., 4096) = 4090 [pid 305] read(7, "ffffffff835fc0f0 t joycon_hid_send_sync\nffffffff835fc4f0 t nti_usbsun_report_fixup\nffffffff835fc690 "..., 4096) = 4067 [pid 305] read(7, "ffffffff8361bfb0 t dualsense_play_effect\nffffffff8361c270 t ps_device_register_battery\nffffffff8361c"..., 4096) = 4059 [pid 305] read(7, "ffffffff8362b030 t koneplus_sysfs_write_macro\nffffffff8362b180 t koneplus_sysfs_read_tcu_image\nfffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff83633a00 t roccat_common2_sysfs_write_keys_macro\nffffffff83633a50 t roccat_common2_sysfs_rea"..., 4096) = 4064 [pid 305] read(7, "ffffffff8364b750 t speedlink_input_mapping\nffffffff8364b7b0 t steam_param_set_lizard_mode\nffffffff83"..., 4096) = 4081 [pid 305] read(7, "ffffffff8367fe00 t wacom_update_led\nffffffff836804f0 t wacom_s32tou\nffffffff83680580 t wacom_intuos_"..., 4096) = 4089 [pid 305] read(7, "ffffffff8369fa10 t handler_drm_KAI\nffffffff8369fa90 t handler_drm_KEE\nffffffff8369fad0 t handler_drm"..., 4096) = 4094 [pid 305] read(7, "ffffffff836b5ff0 t hid_sensor_capture_sample\nffffffff836b65c0 t hid_sensor_send_event\nffffffff836b66"..., 4096) = 4083 [pid 305] read(7, "ffffffff836da550 T of_find_node_opts_by_path\nffffffff836da860 T of_find_node_by_name\nffffffff836dab1"..., 4096) = 4055 [pid 305] read(7, "ffffffff836e7df0 t of_fwnode_graph_get_next_endpoint\nffffffff836e7ed0 t of_fwnode_graph_get_remote_e"..., 4096) = 4081 [pid 305] read(7, "ffffffff836fafb0 T vhost_poll_start\nffffffff836fb2f0 T vhost_poll_stop\nffffffff836fb370 T vhost_work"..., 4096) = 4074 [pid 305] read(7, "ffffffff83710530 T pcc_mbox_request_channel\nffffffff837108a0 t pcc_mbox_irq\nffffffff83710c70 T pcc_m"..., 4096) = 4084 [pid 305] read(7, "ffffffff83724240 T rpmsg_create_ept\nffffffff83724450 T rpmsg_destroy_ept\nffffffff837244d0 T rpmsg_se"..., 4096) = 4090 [pid 305] read(7, "ffffffff8372ee90 t min_freq_show\nffffffff8372f0d0 t min_freq_store\nffffffff8372f250 t max_freq_show\n"..., 4096) = 4075 [pid 305] read(7, "ffffffff8373d860 t iio_debugfs_read_reg\nffffffff8373db50 t iio_debugfs_write_reg\nffffffff8373ded0 t "..., 4096) = 4081 [pid 305] read(7, "ffffffff8374f240 T iio_trigger_detach_poll_func\nffffffff8374f520 T iio_pollfunc_store_time\nffffffff8"..., 4096) = 4061 [pid 305] read(7, "ffffffff8375d0c0 t binderfs_evict_inode\nffffffff8375d2f0 t binderfs_put_super\nffffffff8375d350 t bin"..., 4096) = 4060 [pid 305] read(7, "ffffffff83769420 t perf_trace_binder_lru_page_class\nffffffff83769770 t trace_event_raw_event_binder_"..., 4096) = 4068 [pid 305] read(7, "ffffffff837910d0 t binder_put_node_cmd\nffffffff83791310 t binder_release_work\nffffffff83791a20 t bin"..., 4096) = 4036 [pid 305] read(7, "ffffffff837a0b60 T __traceiter_android_rvh_find_busiest_group\nffffffff837a0c20 T __traceiter_android"..., 4096) = 4075 [pid 305] read(7, "ffffffff837a3e40 T __traceiter_android_rvh_force_compatible_post\nffffffff837a3ef0 T __traceiter_andr"..., 4096) = 4072 [pid 305] read(7, "ffffffff837a7050 T __traceiter_android_vh_cpufreq_target\nffffffff837a7120 T __traceiter_android_vh_e"..., 4096) = 4049 [pid 305] read(7, "ffffffff837aa1d0 T __traceiter_android_vh_try_to_freeze_todo_unfrozen\nffffffff837aa280 T __traceiter"..., 4096) = 4031 [pid 305] read(7, "ffffffff837ad470 T __traceiter_android_rvh_set_balance_anon_file_reclaim\nffffffff837ad520 T __tracei"..., 4096) = 4058 [pid 305] read(7, "ffffffff837b2aa0 t devm_nvmem_release\nffffffff837b2ae0 T devm_nvmem_unregister\nffffffff837b2b10 t de"..., 4096) = 4068 [pid 305] read(7, "ffffffff837c12e0 T snd_device_initialize\nffffffff837c13b0 t default_release\nffffffff837c13c0 T snd_c"..., 4096) = 4084 [pid 305] read(7, "ffffffff837d3b00 T snd_info_card_id_change\nffffffff837d3c60 T snd_info_card_disconnect\nffffffff837d3"..., 4096) = 4083 [pid 305] read(7, "ffffffff837e6820 t snd_timer_user_poll\nffffffff837e6950 t snd_timer_user_ioctl\nffffffff837e69d0 t sn"..., 4096) = 4091 [pid 305] read(7, "ffffffff83803d90 t snd_pcm_do_pause\nffffffff83803f10 t snd_pcm_undo_pause\nffffffff83803fe0 t snd_pcm"..., 4096) = 4059 [pid 305] read(7, "ffffffff83817630 T snd_pcm_hw_constraint_msbits\nffffffff83817680 t snd_pcm_hw_rule_msbits\nffffffff83"..., 4096) = 4085 [pid 305] read(7, "ffffffff838293a0 T snd_dmaengine_pcm_open_request_chan\nffffffff838295e0 T snd_dmaengine_pcm_sync_sto"..., 4096) = 4057 [pid 305] read(7, "ffffffff83845470 T snd_usb_endpoint_slave_next_packet_size\nffffffff83845680 T snd_usb_endpoint_next_"..., 4096) = 4075 [pid 305] read(7, "ffffffff83871080 t snd_emu0204_ch_switch_info\nffffffff838710b0 t snd_emu0204_ch_switch_get\nffffffff8"..., 4096) = 4065 [pid 305] read(7, "ffffffff83883610 t scarlett2_volume_ctl_put\nffffffff83883890 t scarlett2_usb_set_config\nffffffff8388"..., 4096) = 4076 [pid 305] read(7, "ffffffff838a4d60 t create_fixed_stream_quirk\nffffffff838a55d0 t create_uaxx_quirk\nffffffff838a5d40 t"..., 4096) = 4083 [pid 305] read(7, "ffffffff838c1a80 t snd_usbmidi_output_open\nffffffff838c22a0 t snd_usbmidi_output_close\nffffffff838c2"..., 4096) = 4075 [pid 305] read(7, "ffffffff838d4890 t snd_soc_del_component_unlocked\nffffffff838d4d40 T snd_soc_register_component\nffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff838edf40 t dapm_connect_dai_pair\nffffffff838ee360 T snd_soc_dapm_stream_event\nffffffff838ee9"..., 4096) = 4052 [pid 305] read(7, "ffffffff838fef70 T snd_soc_component_seq_notifier\nffffffff838ff000 T snd_soc_component_stream_event\n"..., 4096) = 4078 [pid 305] read(7, "ffffffff83916400 t snd_soc_dpcm_check_state\nffffffff839167e0 t dpcm_state_read_file\nffffffff839171e0"..., 4096) = 4075 [pid 305] read(7, "ffffffff8393aaf0 t soc_compr_set_metadata\nffffffff8393ad50 t soc_compr_get_metadata\nffffffff8393af70"..., 4096) = 4089 [pid 305] read(7, "ffffffff83950be0 T sst_drop_stream\nffffffff83950de0 T sst_drain_stream\nffffffff83951000 T free_strea"..., 4096) = 4069 [pid 305] read(7, "ffffffff8395d710 T __sys_accept4\nffffffff8395d890 T __x64_sys_accept4\nffffffff8395d940 T __ia32_sys_"..., 4096) = 4074 [pid 305] read(7, "ffffffff8396bd60 T sock_bindtoindex\nffffffff8396c190 t sock_bindtoindex_locked\nffffffff8396c3b0 T re"..., 4096) = 4070 [pid 305] read(7, "ffffffff8397f020 t sock_inuse_init_net\nffffffff8397f0f0 t sock_inuse_exit_net\nffffffff8397f160 t pro"..., 4096) = 4063 [pid 305] read(7, "ffffffff839a1220 T skb_gro_receive\nffffffff839a2820 T skb_to_sgvec\nffffffff839a28b0 t __skb_to_sgvec"..., 4096) = 4069 [pid 305] read(7, "ffffffff839c10a0 T __put_net\nffffffff839c10f0 T get_net_ns\nffffffff839c12e0 T get_net_ns_by_fd\nfffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff839d86c0 T netdev_update_features\nffffffff839d8710 t netdev_reg_state\nffffffff839d87f0 T net"..., 4096) = 4059 [pid 305] read(7, "ffffffff839f36c0 T netdev_has_upper_dev\nffffffff839f3ae0 T netdev_walk_all_upper_dev_rcu\nffffffff839"..., 4096) = 4091 [pid 305] read(7, "ffffffff83a0ca60 t napi_reuse_skb\nffffffff83a0cfd0 t __netdev_has_upper_dev\nffffffff83a0d3e0 t __net"..., 4096) = 4070 [pid 305] read(7, "ffffffff83a225a0 T neigh_direct_output\nffffffff83a225c0 T pneigh_enqueue\nffffffff83a22a20 T neigh_pa"..., 4096) = 4072 [pid 305] read(7, "ffffffff83a432b0 t rtnl_bridge_dellink\nffffffff83a43940 t rtnl_bridge_setlink\nffffffff83a44090 t rtn"..., 4096) = 4093 [pid 305] read(7, "ffffffff83a65fa0 T bpf_get_cgroup_classid\nffffffff83a65fb0 T bpf_get_route_realm\nffffffff83a65fc0 T "..., 4096) = 4078 [pid 305] read(7, "ffffffff83a7e090 t lwt_xmit_func_proto\nffffffff83a7e2a0 t lwt_seg6local_func_proto\nffffffff83a7e2c0 "..., 4096) = 4066 [pid 305] read(7, "ffffffff83ab2230 t fib_seq_sum\nffffffff83ab23c0 T unregister_fib_notifier\nffffffff83ab2450 T fib_not"..., 4096) = 4091 [pid 305] read(7, "ffffffff83abc830 t xps_rxqs_store\nffffffff83abcaf0 t tx_maxrate_show\nffffffff83abcb40 t tx_maxrate_s"..., 4096) = 4057 [pid 305] read(7, "ffffffff83ac9f10 T fib_rules_unregister\nffffffff83aca240 T fib_rules_lookup\nffffffff83acab10 T fib_r"..., 4096) = 4065 [pid 305] read(7, "ffffffff83ade550 t __bpf_trace_udp_fail_queue_rcv_skb\nffffffff83ade580 T __traceiter_tcp_retransmit_"..., 4096) = 4082 [pid 305] read(7, "ffffffff83aedef0 t perf_trace_neigh_update\nffffffff83aeea00 t trace_event_raw_event_neigh__update\nff"..., 4096) = 4049 [pid 305] read(7, "ffffffff83b000d0 t sk_psock_verdict_data_ready\nffffffff83b002a0 t sk_psock_write_space\nffffffff83b00"..., 4096) = 4082 [pid 305] read(7, "ffffffff83b10f40 T llc_sap_open\nffffffff83b11290 T llc_sap_close\nffffffff83b11410 t local_bh_enable\n"..., 4096) = 4070 [pid 305] read(7, "ffffffff83b26cd0 T qdisc_watchdog_schedule_range_ns\nffffffff83b26e60 T qdisc_watchdog_cancel\nfffffff"..., 4096) = 4086 [pid 305] read(7, "ffffffff83b48880 t tcf_net_exit\nffffffff83b48900 t __tcf_qdisc_find\nffffffff83b48fc0 t tcf_proto_is_"..., 4096) = 4071 [pid 305] read(7, "ffffffff83b64650 T fifo_create_dflt\nffffffff83b64940 t __qdisc_queue_drop_head\nffffffff83b64b30 t ht"..., 4096) = 4085 [pid 305] read(7, "ffffffff83b88370 t netem_dequeue\nffffffff83b89780 t qdisc_peek_dequeued\nffffffff83b899d0 t netem_ini"..., 4096) = 4077 [pid 305] read(7, "ffffffff83bb9a00 t cls_bpf_get\nffffffff83bb9ac0 t cls_bpf_change\nffffffff83bbb180 t cls_bpf_delete\nf"..., 4096) = 4078 [pid 305] read(7, "ffffffff83bcb080 T netlink_getsockbyfilp\nffffffff83bcb210 T netlink_attachskb\nffffffff83bcbcf0 T net"..., 4096) = 4088 [pid 305] read(7, "ffffffff83be75d0 T bpf_prog_test_run_tracing\nffffffff83be7ad0 T bpf_prog_test_run_raw_tp\nffffffff83b"..., 4096) = 4088 [pid 305] read(7, "ffffffff83bfeab0 T __ethtool_get_ts_info\nffffffff83bfecf0 T ethtool_set_ethtool_phy_ops\nffffffff83bf"..., 4096) = 4051 [pid 305] read(7, "ffffffff83c1ccf0 T nf_hook_entries_delete_raw\nffffffff83c1cef0 t __nf_hook_entries_try_shrink\nffffff"..., 4096) = 4062 [pid 305] read(7, "ffffffff83c37a40 T nf_ct_invert_tuple\nffffffff83c37e40 T nf_ct_get_id\nffffffff83c37fc0 T nf_ct_tmpl_"..., 4096) = 4074 [pid 305] read(7, "ffffffff83c4d740 T nf_conntrack_helpers_register\nffffffff83c4d810 T nf_conntrack_helpers_unregister\n"..., 4096) = 4082 [pid 305] read(7, "ffffffff83c645f0 t sctp_csum_combine\nffffffff83c64620 T nf_ct_gre_keymap_flush\nffffffff83c647b0 T nf"..., 4096) = 4067 [pid 305] read(7, "ffffffff83c8e6b0 t pptp_outbound_pkt\nffffffff83c8ed20 t pptp_inbound_pkt\nffffffff83c8fa60 t exp_gre\n"..., 4096) = 4080 [pid 305] read(7, "ffffffff83ca8db0 T xt_check_target\nffffffff83ca99a0 T xt_copy_counters\nffffffff83ca9e50 T xt_compat_"..., 4096) = 4085 [pid 305] read(7, "ffffffff83cb8a80 t tproxy_tg6_check\nffffffff83cb8c00 t tproxy_tg4\nffffffff83cb95e0 t tcpmss_tg4\nffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff83cd5f30 t quota_proc_read\nffffffff83cd60b0 t quota_proc_write\nffffffff83cd6290 t socket_mt4"..., 4096) = 4084 [pid 305] read(7, "ffffffff83cf4da0 t ip_rcv_core\nffffffff83cf5860 t ip_rcv_finish\nffffffff83cf5920 T ip_list_rcv\nfffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff83d23d50 t __inet_unhash\nffffffff83d241a0 T __inet_hash_connect\nffffffff83d24ff0 T inet_hash"..., 4096) = 4056 [pid 305] read(7, "ffffffff83d45d70 T tcp_sock_set_keepcnt\nffffffff83d45e10 T tcp_setsockopt\nffffffff83d47b90 T tcp_get"..., 4096) = 4065 [pid 305] read(7, "ffffffff83d8f7c0 t tcp_write_xmit\nffffffff83d953f0 T __tcp_retransmit_skb\nffffffff83d96580 T __tcp_p"..., 4096) = 4088 [pid 305] read(7, "ffffffff83dc3370 t bpf_iter_fini_tcp\nffffffff83dc33c0 t bpf_iter_tcp_seq_stop\nffffffff83dc36a0 t bpf"..., 4096) = 4084 [pid 305] read(7, "ffffffff83de16b0 t raw_setsockopt\nffffffff83de1830 t raw_getsockopt\nffffffff83de1a00 t compat_raw_io"..., 4096) = 4084 [pid 305] read(7, "ffffffff83e04bb0 t udp4_gro_receive\nffffffff83e05ea0 t udp4_gro_complete\nffffffff83e06cd0 t arp_hash"..., 4096) = 4088 [pid 305] read(7, "ffffffff83e29c70 T inet_sendmsg\nffffffff83e29d30 T inet_sendpage\nffffffff83e29e30 T inet_recvmsg\nfff"..., 4096) = 4089 [pid 305] read(7, "ffffffff83e52ad0 t fib_inetaddr_event\nffffffff83e52de0 t rtm_to_fib_config\nffffffff83e54610 T fib_nh"..., 4096) = 4092 [pid 305] read(7, "ffffffff83e7ffc0 t ping_v4_proc_init_net\nffffffff83e80030 t ping_v4_proc_exit_net\nffffffff83e80080 t"..., 4096) = 4064 [pid 305] read(7, "ffffffff83eaab40 t fib4_rule_delete\nffffffff83eaaed0 t fib4_rule_compare\nffffffff83eab2d0 t fib4_rul"..., 4096) = 4086 [pid 305] read(7, "ffffffff83ecd8e0 t esp_ssg_unref\nffffffff83ecdbc0 T esp_input_done2\nffffffff83ecef50 t esp4_rcv_cb\nf"..., 4096) = 4088 [pid 305] read(7, "ffffffff83eeedb0 t do_arpt_get_ctl\nffffffff83eefda0 t copy_from_sockptr_offset\nffffffff83eefe30 t tr"..., 4096) = 4063 [pid 305] read(7, "ffffffff83f0ab80 t bpf_tcp_ca_unreg\nffffffff83f0aba0 t bpf_tcp_ca_get_func_proto\nffffffff83f0ac10 t "..., 4096) = 4088 [pid 305] read(7, "ffffffff83f34600 t __xfrm_state_lookup\nffffffff83f34ea0 t xfrm_init_tempstate\nffffffff83f36150 T km_"..., 4096) = 4072 [pid 305] read(7, "ffffffff83f59c80 T xfrm_probe_algs\nffffffff83f59fe0 T xfrm_count_pfkey_auth_supported\nffffffff83f5a1"..., 4096) = 4082 [pid 305] read(7, "ffffffff83f82aa0 t unix_release_addr\nffffffff83f82b20 t __unix_insert_socket\nffffffff83f82cd0 t unix"..., 4096) = 4064 [pid 305] read(7, "ffffffff83fa7b50 t __ip6_finish_output\nffffffff83fa82e0 t ip6_finish_output2\nffffffff83fa9820 t loca"..., 4096) = 4085 [pid 305] read(7, "ffffffff83fce8d0 t addrconf_sysctl_disable_policy\nffffffff83fceda0 t dev_forward_change\nffffffff83fc"..., 4096) = 4074 [pid 305] read(7, "ffffffff83ff2500 t fib6_clean_tohost\nffffffff83ff2990 T rt6_multipath_rebalance\nffffffff83ff33d0 T r"..., 4096) = 4091 [pid 305] read(7, "ffffffff840128b0 t ipv6_route_seq_show\nffffffff84012e50 t fib6_walk\nffffffff840130e0 t fib6_walk_con"..., 4096) = 4065 [pid 305] read(7, "ffffffff84039430 t udp_rcv_segment\nffffffff840397e0 t udpv6_rcv\nffffffff84039810 t udpv6_err\nfffffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff84057f90 t mld_newpack\nffffffff84058950 t is_in\nffffffff84058eb0 t mld_ifc_event\nffffffff840"..., 4096) = 4048 [pid 305] read(7, "ffffffff8407dca0 T ip6_datagram_recv_common_ctl\nffffffff8407e010 T ip6_datagram_recv_specific_ctl\nff"..., 4096) = 4087 [pid 305] read(7, "ffffffff840959d0 t fib6_rule_action\nffffffff840960e0 t fib6_rule_suppress\nffffffff840963c0 t fib6_ru"..., 4096) = 4094 [pid 305] read(7, "ffffffff840b3780 t ip6table_raw_table_init\nffffffff840b3830 T nf_defrag_ipv6_enable\nffffffff840b3940"..., 4096) = 4095 [pid 305] read(7, "ffffffff840d9cc0 t ip6_tnl_start_xmit\nffffffff840db130 t ip6_tnl_ioctl\nffffffff840dc090 t ip6_get_st"..., 4096) = 4080 [pid 305] read(7, "ffffffff840fb410 T inet6_del_offload\nffffffff840fb460 t ipv6_gso_segment\nffffffff840fc650 t ipv6_gro"..., 4096) = 4089 [pid 305] read(7, "ffffffff84131ad0 t pfkey_xfrm_policy2msg\nffffffff84134e00 t pfkey_xfrm_policy2msg_size\nffffffff84135"..., 4096) = 4062 [pid 305] read(7, "ffffffff84153970 t nbp_update_port_count\nffffffff84153c30 T br_del_if\nffffffff84153fc0 T br_port_fla"..., 4096) = 4091 [pid 305] read(7, "ffffffff8416efc0 t show_port_no\nffffffff8416f020 t show_designated_root\nffffffff8416f050 t show_desi"..., 4096) = 4057 [pid 305] read(7, "ffffffff84174480 t multicast_query_response_interval_store\nffffffff841746c0 t multicast_startup_quer"..., 4096) = 4068 [pid 305] read(7, "ffffffff84193580 t br_mdb_dump\nffffffff84194c90 t br_mdb_add\nffffffff84195d40 t br_mdb_del\nffffffff8"..., 4096) = 4086 [pid 305] read(7, "ffffffff841b9da0 T bt_sock_unregister\nffffffff841b9e20 T bt_sock_alloc\nffffffff841ba1a0 T bt_sock_li"..., 4096) = 4080 [pid 305] read(7, "ffffffff841d1820 t hci_prepare_suspend\nffffffff841d18a0 t hci_power_off\nffffffff841d18c0 t hci_cmd_t"..., 4096) = 4077 [pid 305] read(7, "ffffffff841fc220 t hci_io_capa_reply_evt\nffffffff841fc440 t hci_user_confirm_request_evt\nffffffff841"..., 4096) = 4078 [pid 305] read(7, "ffffffff84210060 T __mgmt_power_off\nffffffff842103d0 T mgmt_set_powered_failed\nffffffff842104b0 T mg"..., 4096) = 4093 [pid 305] read(7, "ffffffff8422fdb0 t set_phy_configuration\nffffffff84230b40 t set_blocked_keys\nffffffff84231090 t set_"..., 4096) = 4075 [pid 305] read(7, "ffffffff84246d60 t l2cap_monitor_timeout\nffffffff84246e40 t l2cap_ack_timeout\nffffffff842470d0 T l2c"..., 4096) = 4060 [pid 305] read(7, "ffffffff84282a60 t l2cap_sock_setsockopt\nffffffff84284a00 t l2cap_sock_getsockopt\nffffffff84285cf0 t"..., 4096) = 4074 [pid 305] read(7, "ffffffff842a2890 T hci_prepare_cmd\nffffffff842a2ab0 T hci_req_add\nffffffff842a2af0 T __hci_req_write"..., 4096) = 4088 [pid 305] read(7, "ffffffff842bbbe0 t sco_connect_cfm\nffffffff842bc610 t sco_disconn_cfm\nffffffff842bc6a0 t sco_conn_de"..., 4096) = 4065 [pid 305] read(7, "ffffffff842c1ff0 t max_key_size_get\nffffffff842c2080 t max_key_size_set\nffffffff842c2170 t auth_payl"..., 4096) = 4060 [pid 305] read(7, "ffffffff842dce00 T hidp_connection_add\nffffffff842de5c0 t hidp_session_put\nffffffff842de7e0 T hidp_c"..., 4096) = 4078 [pid 305] read(7, "ffffffff842f21d0 t pppol2tp_ioctl\nffffffff842f2b30 t pppol2tp_backlog_recv\nffffffff842f2b80 t pppol2"..., 4096) = 4090 [pid 305] read(7, "ffffffff8430d7a0 T wiphy_unregister\nffffffff8430e1f0 T wiphy_rfkill_start_polling\nffffffff8430e2c0 t"..., 4096) = 4092 [pid 305] read(7, "ffffffff84327d40 t update_all_wiphy_regulatory\nffffffff84327e70 T regulatory_set_wiphy_regd\nffffffff"..., 4096) = 4057 [pid 305] read(7, "ffffffff843570b0 T nl80211_send_rx_assoc\nffffffff84357110 T nl80211_send_deauth\nffffffff84357160 T n"..., 4096) = 4072 [pid 305] read(7, "ffffffff8437d2e0 t nl80211_reload_regdb\nffffffff8437d2f0 t nl80211_get_mesh_config\nffffffff8437e600 "..., 4096) = 4084 [pid 305] read(7, "ffffffff843b0aa0 t nl80211_parse_he_bss_color\nffffffff843b0d60 t nl80211_parse_fils_discovery\nffffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff843d4780 T __cfg80211_join_ibss\nffffffff843d50f0 T cfg80211_clear_ibss\nffffffff843d5150 t __"..., 4096) = 4082 [pid 305] read(7, "ffffffff843e9e40 T __traceiter_rdev_get_mpath\nffffffff843e9f20 T __traceiter_rdev_dump_mpath\nfffffff"..., 4096) = 4059 [pid 305] read(7, "ffffffff843ee000 T __traceiter_rdev_get_txq_stats\nffffffff843ee0c0 T __traceiter_rdev_get_ftm_respon"..., 4096) = 4049 [pid 305] read(7, "ffffffff843f4b00 t perf_trace_rdev_change_virtual_intf\nffffffff843f4f10 t trace_event_raw_event_key_"..., 4096) = 4066 [pid 305] read(7, "ffffffff844117d0 t perf_trace_rdev_disconnect\nffffffff84411be0 t trace_event_raw_event_rdev_join_ibs"..., 4096) = 4067 [pid 305] read(7, "ffffffff84426450 t perf_trace_rdev_set_ap_chanwidth\nffffffff84426c20 t trace_event_raw_event_rdev_ad"..., 4096) = 4036 [pid 305] read(7, "ffffffff8443bb40 t trace_event_raw_event_cfg80211_cac_event\nffffffff8443be20 t perf_trace_cfg80211_c"..., 4096) = 4091 [pid 305] read(7, "ffffffff8444a100 t __bpf_trace_rdev_return_int_mpath_info\nffffffff8444a140 t __bpf_trace_rdev_return"..., 4096) = 4059 [pid 305] read(7, "ffffffff8444b4b0 t __bpf_trace_cfg80211_ready_on_channel_expired\nffffffff8444b4f0 t __bpf_trace_cfg8"..., 4096) = 4065 [pid 305] read(7, "ffffffff8444f7a0 t trace_raw_output_rdev_mgmt_tx_cancel_wait\nffffffff8444f890 t trace_raw_output_rde"..., 4096) = 4086 [pid 305] read(7, "ffffffff84456600 t trace_raw_output_cfg80211_control_port_tx_status\nffffffff84456740 t trace_raw_out"..., 4096) = 4065 [pid 305] read(7, "ffffffff84468d80 T ieee80211_restart_hw\nffffffff84468f40 T ieee80211_alloc_hw_nm\nffffffff8446aea0 t "..., 4096) = 4080 [pid 305] read(7, "ffffffff84491c70 T ieee80211_crypto_tkip_decrypt\nffffffff84492130 T ieee80211_crypto_ccmp_encrypt\nff"..., 4096) = 4078 [pid 305] read(7, "ffffffff844b0960 T ieee80211_stop_tx_ba_cb\nffffffff844b0df0 T ieee80211_stop_tx_ba_cb_irqsafe\nffffff"..., 4096) = 4059 [pid 305] read(7, "ffffffff844d22d0 t ieee80211_recalc_smps_work\nffffffff844d22f0 t ieee80211_monitor_select_queue\nffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff844ee1c0 t ieee80211_set_antenna\nffffffff844ee3c0 t ieee80211_get_antenna\nffffffff844ee5e0 t"..., 4096) = 4056 [pid 305] read(7, "ffffffff8451bc20 T ieee80211_txq_remove_vlan\nffffffff8451be10 T ieee80211_txq_init\nffffffff8451c460 "..., 4096) = 4073 [pid 305] read(7, "ffffffff84549190 t __ieee80211_key_destroy\nffffffff84549420 T ieee80211_free_sta_keys\nffffffff84549b"..., 4096) = 4092 [pid 305] read(7, "ffffffff845633f0 T ieee80211_dfs_radar_detected_work\nffffffff84563680 T ieee80211_radar_detected\nfff"..., 4096) = 4059 [pid 305] read(7, "ffffffff84577ea0 T __traceiter_drv_set_frag_threshold\nffffffff84577f60 T __traceiter_drv_set_rts_thr"..., 4096) = 4051 [pid 305] read(7, "ffffffff8457be80 T __traceiter_drv_set_default_unicast_key\nffffffff8457bf50 T __traceiter_api_radar_"..., 4096) = 4043 [pid 305] read(7, "ffffffff84591ff0 t trace_event_raw_event_drv_get_survey\nffffffff845922d0 t perf_trace_drv_get_survey"..., 4096) = 4052 [pid 305] read(7, "ffffffff845abbf0 t perf_trace_api_chswitch_done\nffffffff845ac0d0 t trace_event_raw_event_api_gtk_rek"..., 4096) = 4066 [pid 305] read(7, "ffffffff845ba8a0 t __bpf_trace_drv_set_bitrate_mask\nffffffff845ba8e0 t __bpf_trace_drv_set_rekey_dat"..., 4096) = 4066 [pid 305] read(7, "ffffffff845be130 t trace_raw_output_drv_ampdu_action\nffffffff845be4e0 t trace_raw_output_drv_get_sur"..., 4096) = 4049 [pid 305] read(7, "ffffffff845c8fa0 T ieee80211_get_reason_code_string\nffffffff845c9010 T ieee80211_sta_rx_queued_ext\nf"..., 4096) = 4079 [pid 305] read(7, "ffffffff845fbfb0 T rc80211_minstrel_exit\nffffffff845fbfd0 t minstrel_ht_alloc\nffffffff845fc610 t min"..., 4096) = 4086 [pid 305] read(7, "ffffffff84619200 T tipc_link_update_caps\nffffffff84619250 T tipc_link_add_bc_peer\nffffffff84619560 T"..., 4096) = 4076 [pid 305] read(7, "ffffffff84640de0 T tipc_sub_unsubscribe\nffffffff84640fc0 T tipc_mon_remove_peer\nffffffff84641e00 t m"..., 4096) = 4057 [pid 305] read(7, "ffffffff84666e70 t tipc_node_calculate_timer\nffffffff84666f50 t tipc_node_link_down\nffffffff84667550"..., 4096) = 4079 [pid 305] read(7, "ffffffff84694450 t tipc_send_group_bcast\nffffffff84694ee0 t tipc_send_group_unicast\nffffffff846953c0"..., 4096) = 4069 [pid 305] read(7, "ffffffff846aaba0 t trace_event_raw_event_tipc_list_class\nffffffff846aaec0 t perf_trace_tipc_list_cla"..., 4096) = 4078 [pid 305] read(7, "ffffffff846c5620 T rfkill_blocked\nffffffff846c5690 T rfkill_alloc\nffffffff846c5910 T rfkill_register"..., 4096) = 4070 [pid 305] read(7, "ffffffff846dbd30 T p9dirent_read\nffffffff846dc030 T p9_trans_fd_init\nffffffff846dc070 T p9_trans_fd_"..., 4096) = 4063 [pid 305] read(7, "ffffffff846fcd20 t llsec_add_devkey\nffffffff846fd040 T ieee802154_llsec_del_devkey\nffffffff846fd060 "..., 4096) = 4060 [pid 305] read(7, "ffffffff8470fe70 t trace_event_raw_event_802154_rdev_del_virtual_intf\nffffffff84710190 t perf_trace_"..., 4096) = 4071 [pid 305] read(7, "ffffffff8471b8a0 t ieee802154_create\nffffffff8471bb90 t ieee802154_sock_destruct\nffffffff8471bbb0 t "..., 4096) = 4095 [pid 305] read(7, "ffffffff847328b0 t llsec_do_encrypt\nffffffff84733420 T mac802154_llsec_decrypt\nffffffff84733cc0 t ll"..., 4096) = 4055 [pid 305] read(7, "ffffffff8473ef30 t __bpf_trace_802154_drv_set_lbt_mode\nffffffff8473ef60 t __bpf_trace_802154_drv_set"..., 4096) = 4065 [pid 305] read(7, "ffffffff847495b0 t nfc_genl_dump_devices_done\nffffffff84749620 t nfc_genl_dev_up\nffffffff847496f0 t "..., 4096) = 4094 [pid 305] read(7, "ffffffff84763090 t nfc_llcp_getsockopt\nffffffff84763530 t llcp_sock_sendmsg\nffffffff84763890 t sock_"..., 4096) = 4070 [pid 305] read(7, "ffffffff84772780 T virtio_transport_stream_is_active\nffffffff84772790 T virtio_transport_stream_allo"..., 4096) = 4088 [pid 305] read(7, "ffffffff84788a50 T xp_dma_sync_for_device_slow\nffffffff84788aa0 T irq_bypass_register_producer\nfffff"..., 4096) = 4094 [pid 305] read(7, "ffffffff8478f3c0 T __UNIQUE_ID_pci_amd_enable_64bit_bar317\nffffffff8478f3e0 T __UNIQUE_ID_pci_amd_en"..., 4096) = 4082 [pid 305] read(7, "ffffffff8479ae10 t show_pwq\nffffffff8479b540 T show_workqueue_state\nffffffff8479bc90 t pr_cont_pool_"..., 4096) = 4082 [pid 305] read(7, "ffffffff847a5130 T __UNIQUE_ID_quirk_pcie_pxh560\nffffffff847a51e0 T __UNIQUE_ID_quirk_disable_aspm_l"..., 4096) = 4057 [pid 305] read(7, "ffffffff847a6a60 T __UNIQUE_ID_quirk_switchtec_ntb_dma_alias943\nffffffff847a6a80 T __UNIQUE_ID_quirk"..., 4096) = 4077 [pid 305] read(7, "ffffffff847a8cd0 T pnp_add_bus_resource\nffffffff847a8ef0 t quirk_awe32_add_ports\nffffffff847a9190 t "..., 4096) = 4079 [pid 305] read(7, "ffffffff847bce00 t v4l_print_newline\nffffffff847bce20 t v4l_print_ext_controls\nffffffff847bd290 t v4"..., 4096) = 4074 [pid 305] read(7, "ffffffff847d2380 T vmx_spec_ctrl_restore_host\nffffffff847d23e0 t vmx_vcpu_enter_exit\nffffffff847d24e"..., 4096) = 4092 [pid 305] read(7, "ffffffff847d7bc0 t sparse_index_alloc\nffffffff847d7c70 t __earlyonly_bootmem_alloc\nffffffff847d7cb0 "..., 4096) = 4072 [pid 305] read(7, "ffffffff847df790 t asan.module_dtor\nffffffff847df7b0 t asan.module_ctor\nffffffff847df7d0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e0580 t asan.module_dtor\nffffffff847e05a0 t asan.module_ctor\nffffffff847e05c0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e1320 t asan.module_ctor\nffffffff847e1340 t asan.module_dtor\nffffffff847e1360 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e20c0 t asan.module_dtor\nffffffff847e20e0 t asan.module_ctor\nffffffff847e2100 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e2e60 t asan.module_ctor\nffffffff847e2e80 t asan.module_dtor\nffffffff847e2ea0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e3c30 t asan.module_ctor\nffffffff847e3c50 t asan.module_dtor\nffffffff847e3c70 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e4a00 t asan.module_ctor\nffffffff847e4a20 t asan.module_dtor\nffffffff847e4a40 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e57b0 t asan.module_ctor\nffffffff847e57d0 t asan.module_dtor\nffffffff847e57f0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e6520 t asan.module_ctor\nffffffff847e6540 t asan.module_dtor\nffffffff847e6560 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e72e0 t asan.module_dtor\nffffffff847e7300 t asan.module_ctor\nffffffff847e7320 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e80c0 t asan.module_ctor\nffffffff847e80e0 t asan.module_dtor\nffffffff847e8100 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e8ec0 t asan.module_dtor\nffffffff847e8ee0 t asan.module_ctor\nffffffff847e8f00 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847e9cb0 t asan.module_dtor\nffffffff847e9cd0 t asan.module_ctor\nffffffff847e9cf0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847eaad0 t asan.module_ctor\nffffffff847eaaf0 t asan.module_dtor\nffffffff847eab10 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847eb8a0 t asan.module_ctor\nffffffff847eb8c0 t asan.module_dtor\nffffffff847eb8e0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847ec650 t asan.module_ctor\nffffffff847ec660 t asan.module_ctor\nffffffff847ec680 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847ed440 t asan.module_ctor\nffffffff847ed460 t asan.module_dtor\nffffffff847ed480 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847ee1c0 t asan.module_dtor\nffffffff847ee1e0 t asan.module_ctor\nffffffff847ee200 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847eed40 t asan.module_ctor\nffffffff847eed50 t asan.module_ctor\nffffffff847eed70 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847ef8d0 t asan.module_ctor\nffffffff847ef8f0 t asan.module_dtor\nffffffff847ef910 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f0530 t asan.module_dtor\nffffffff847f0550 t asan.module_ctor\nffffffff847f0570 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f1310 t asan.module_ctor\nffffffff847f1330 t asan.module_dtor\nffffffff847f1350 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f2100 t asan.module_ctor\nffffffff847f2120 t asan.module_dtor\nffffffff847f2140 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f2ec0 t asan.module_dtor\nffffffff847f2ee0 t asan.module_ctor\nffffffff847f2f00 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f3bd0 t asan.module_dtor\nffffffff847f3bf0 t asan.module_ctor\nffffffff847f3c10 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f49d0 t asan.module_ctor\nffffffff847f49f0 t asan.module_dtor\nffffffff847f4a10 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f57b0 t asan.module_dtor\nffffffff847f57d0 t asan.module_ctor\nffffffff847f57f0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f6570 t asan.module_ctor\nffffffff847f6590 t asan.module_dtor\nffffffff847f65b0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f7350 t asan.module_dtor\nffffffff847f7370 t asan.module_ctor\nffffffff847f7390 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f8170 t asan.module_ctor\nffffffff847f8190 t asan.module_dtor\nffffffff847f81b0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f8f50 t asan.module_dtor\nffffffff847f8f70 t asan.module_ctor\nffffffff847f8f90 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847f9d50 t asan.module_ctor\nffffffff847f9d70 t asan.module_dtor\nffffffff847f9d90 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847fab60 t asan.module_ctor\nffffffff847fab80 t asan.module_dtor\nffffffff847faba0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847fb930 t asan.module_ctor\nffffffff847fb950 t asan.module_dtor\nffffffff847fb970 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847fc730 t asan.module_dtor\nffffffff847fc750 t asan.module_ctor\nffffffff847fc770 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847fd510 t asan.module_ctor\nffffffff847fd530 t asan.module_dtor\nffffffff847fd550 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847fe320 t asan.module_ctor\nffffffff847fe340 t asan.module_dtor\nffffffff847fe360 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847ff130 t asan.module_ctor\nffffffff847ff150 t asan.module_dtor\nffffffff847ff170 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff847fff40 t asan.module_ctor\nffffffff847fff60 t asan.module_dtor\nffffffff847fff80 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84800d60 t asan.module_dtor\nffffffff84800d80 t asan.module_ctor\nffffffff84800da0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84801b80 t asan.module_ctor\nffffffff84801b90 t asan.module_ctor\nffffffff84801bb0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84802930 t asan.module_ctor\nffffffff84802940 t asan.module_ctor\nffffffff84802960 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84803720 t asan.module_ctor\nffffffff84803740 t asan.module_dtor\nffffffff84803760 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84804500 t asan.module_dtor\nffffffff84804520 t asan.module_ctor\nffffffff84804540 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff848052f0 t asan.module_dtor\nffffffff84805310 t asan.module_ctor\nffffffff84805330 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84805ff0 t asan.module_ctor\nffffffff84806010 t asan.module_dtor\nffffffff84806030 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84806dc0 t asan.module_ctor\nffffffff84806dd0 t asan.module_ctor\nffffffff84806df0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff84807ba0 t asan.module_dtor\nffffffff84807bc0 t asan.module_ctor\nffffffff84807be0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff848088f0 t asan.module_dtor\nffffffff84808910 t asan.module_ctor\nffffffff84808930 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff848096e0 t asan.module_dtor\nffffffff84809700 t asan.module_ctor\nffffffff84809720 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff8480a4b0 t asan.module_dtor\nffffffff8480a4d0 t asan.module_ctor\nffffffff8480a4f0 t asan.modu"..., 4096) = 4068 [pid 305] read(7, "ffffffff8480b2b0 t asan.module_ctor\nffffffff8480b2d0 t asan.module_dtor\nffffffff8480b2f0 t asan.modu"..., 4096) = 4087 [pid 305] read(7, "ffffffff84811910 T memblock_free\nffffffff84811a29 T memblock_reserve\nffffffff84811b42 T memblock_mar"..., 4096) = 4058 [pid 305] read(7, "ffffffff8481b180 T mutex_lock_interruptible\nffffffff8481b270 t __mutex_lock_interruptible_slowpath\nf"..., 4096) = 4074 [pid 305] read(7, "ffffffff84827fd0 T _raw_write_trylock\nffffffff84828120 T _raw_write_lock\nffffffff84828210 T _raw_wri"..., 4096) = 4073 [pid 305] read(7, "ffffffff84c00588 T __SCT__x86_pmu_handle_irq\nffffffff84c00590 T __SCT__x86_pmu_disable_all\nffffffff8"..., 4096) = 4074 [pid 305] read(7, "ffffffff84c00810 T __SCT__tp_func_kvm_apicv_update_request\nffffffff84c00818 T __SCT__tp_func_kvm_avi"..., 4096) = 4067 [pid 305] read(7, "ffffffff84c00a78 T __SCT__tp_func_cpuhp_pause\nffffffff84c00a80 T __SCT__tp_func_irq_handler_entry\nff"..., 4096) = 4067 [pid 305] read(7, "ffffffff84c00ce8 T __SCT__tp_func_hrtimer_init\nffffffff84c00cf0 T __SCT__tp_func_hrtimer_start\nfffff"..., 4096) = 4094 [pid 305] read(7, "ffffffff84c00f60 T __SCT__tp_func_filemap_set_wb_err\nffffffff84c00f68 T __SCT__tp_func_file_check_an"..., 4096) = 4077 [pid 305] read(7, "ffffffff84c011a8 T __SCT__tp_func_mm_collapse_huge_page_isolate\nffffffff84c011b0 T __SCT__tp_func_mm"..., 4096) = 4075 [pid 305] read(7, "ffffffff84c01400 T __SCT__tp_func_ext4_allocate_inode\nffffffff84c01408 T __SCT__tp_func_ext4_evict_i"..., 4096) = 4079 [pid 305] read(7, "ffffffff84c01648 T __SCT__tp_func_ext4_get_reserved_cluster_alloc\nffffffff84c01650 T __SCT__tp_func_"..., 4096) = 4052 [pid 305] read(7, "ffffffff84c01898 T __SCT__tp_func_f2fs_truncate_nodes_enter\nffffffff84c018a0 T __SCT__tp_func_f2fs_t"..., 4096) = 4068 [pid 305] read(7, "ffffffff84c01af0 T __SCT__tp_func_block_bio_backmerge\nffffffff84c01af8 T __SCT__tp_func_block_bio_fr"..., 4096) = 4057 [pid 305] read(7, "ffffffff84c01d50 T __SCT__tp_func_dma_fence_destroy\nffffffff84c01d58 T __SCT__tp_func_dma_fence_enab"..., 4096) = 4078 [pid 305] read(7, "ffffffff84c01fb0 T __SCT__tp_func_xhci_handle_cmd_set_deq_ep\nffffffff84c01fb8 T __SCT__tp_func_xhci_"..., 4096) = 4075 [pid 305] read(7, "ffffffff84c02210 T __SCT__tp_func_smbus_reply\nffffffff84c02218 T __SCT__tp_func_smbus_result\nfffffff"..., 4096) = 4038 [pid 305] read(7, "ffffffff84c02458 T __SCT__tp_func_android_rvh_rtmutex_prepare_setprio\nffffffff84c02460 T __SCT__tp_f"..., 4096) = 4082 [pid 305] read(7, "ffffffff84c02658 T __SCT__tp_func_android_vh_prepare_update_load_avg_se\nffffffff84c02660 T __SCT__tp"..., 4096) = 4067 [pid 305] read(7, "ffffffff84c02858 T __SCT__tp_func_android_vh_gic_v3_affinity_init\nffffffff84c02860 T __SCT__tp_func_"..., 4096) = 4079 [pid 305] read(7, "ffffffff84c02a50 T __SCT__tp_func_android_rvh_irqs_disable\nffffffff84c02a58 T __SCT__tp_func_android"..., 4096) = 4035 [pid 305] read(7, "ffffffff84c02c48 T __SCT__tp_func_android_rvh_typec_tcpci_get_vbus\nffffffff84c02c50 T __SCT__tp_func"..., 4096) = 4044 [pid 305] read(7, "ffffffff84c02e48 T __SCT__tp_func_android_vh_internal_get_user_pages_fast\nffffffff84c02e50 T __SCT__"..., 4096) = 4089 [pid 305] read(7, "ffffffff84c030a8 T __SCT__tp_func_fib6_table_lookup\nffffffff84c030b0 T __SCT__tp_func_register_tunne"..., 4096) = 4086 [pid 305] read(7, "ffffffff84c03318 T __SCT__tp_func_rdev_set_wiphy_params\nffffffff84c03320 T __SCT__tp_func_rdev_get_t"..., 4096) = 4068 [pid 305] read(7, "ffffffff84c03568 T __SCT__tp_func_cfg80211_mgmt_tx_status\nffffffff84c03570 T __SCT__tp_func_cfg80211"..., 4096) = 4061 [pid 305] read(7, "ffffffff84c037b8 T __SCT__tp_func_drv_sta_set_txpwr\nffffffff84c037c0 T __SCT__tp_func_drv_sta_rc_upd"..., 4096) = 4089 [pid 305] read(7, "ffffffff84c03a20 T __SCT__tp_func_api_radar_detected\nffffffff84c03a28 T __SCT__tp_func_drv_channel_s"..., 4096) = 4095 [pid 305] read(7, "ffffffff84c03c78 T __SCT__tp_func_802154_drv_set_cca_mode\nffffffff84c03c80 T __SCT__tp_func_802154_d"..., 4096) = 4080 [pid 305] read(7, "ffffffff84e01cc0 d .str.26\nffffffff84e01d20 d .str.27\nffffffff84e01d40 d .str.28\nffffffff84e01dc0 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff84e06560 d .str.38\nffffffff84e065e0 d .str.39\nffffffff84e06640 d .str.40\nffffffff84e066a0 d "..., 4096) = 4087 [pid 305] read(7, "ffffffff84e092a0 d .str.1\nffffffff84e092c0 d .str.2\nffffffff84e092e0 d .str.4\nffffffff84e09320 d .st"..., 4096) = 4090 [pid 305] read(7, "ffffffff84e0b300 d .str.239\nffffffff84e0b340 d .str.240\nffffffff84e0b380 d .str.242\nffffffff84e0b3c0"..., 4096) = 4079 [pid 305] read(7, "ffffffff84e0ebc0 d .str.11\nffffffff84e0ebe0 d .str.12\nffffffff84e0ec00 d .str.13\nffffffff84e0ec60 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff84e111c0 d .str.59\nffffffff84e111e0 d .str.60\nffffffff84e11200 d .str.61\nffffffff84e11240 d "..., 4096) = 4085 [pid 305] read(7, "ffffffff84e12ee0 d .str.145\nffffffff84e12f00 d .str.146\nffffffff84e12f20 d .str.149\nffffffff84e12f40"..., 4096) = 4093 [pid 305] read(7, "ffffffff84e16160 d .str.346\nffffffff84e16180 d .str.347\nffffffff84e161c0 d .str.348\nffffffff84e161e0"..., 4096) = 4094 [pid 305] read(7, "ffffffff84e188a0 d .str.31\nffffffff84e188c0 d .str.32\nffffffff84e18900 d .str.33\nffffffff84e18920 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff84e1e2e0 d str__kvm__trace_system_name\nffffffff84e1e300 d __param_str_ignore_msrs\nffffffff84"..., 4096) = 4073 [pid 305] read(7, "ffffffff84e1fea0 d .str.132\nffffffff84e1fec0 d .str.133\nffffffff84e1fee0 d .str.134\nffffffff84e1ff00"..., 4096) = 4086 [pid 305] read(7, "ffffffff84e21de0 d .str.275\nffffffff84e21e00 d .str.276\nffffffff84e21e20 d .str.277\nffffffff84e21e40"..., 4096) = 4045 [pid 305] read(7, "ffffffff84e24b40 d trace_raw_output_kvm_nested_vmexit_inject.__flags\nffffffff84e24b80 d .str.400\nfff"..., 4096) = 4068 [pid 305] read(7, "ffffffff84e268a0 d .str.531\nffffffff84e268c0 d .str.532\nffffffff84e26920 d .str.535\nffffffff84e26960"..., 4096) = 4029 [pid 305] read(7, "ffffffff84e36700 d trace_raw_output_kvm_mmu_pagetable_walk.__flags\nffffffff84e36780 d .str.14\nffffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff84e39c80 d .str.13\nffffffff84e39d00 d .str.14\nffffffff84e39d40 d .str.15\nffffffff84e39da0 d "..., 4096) = 4079 [pid 305] read(7, "ffffffff84e3f660 d .str.46\nffffffff84e3f700 d .str.47\nffffffff84e3f7c0 d .str.48\nffffffff84e3f880 d "..., 4096) = 4069 [pid 305] read(7, "ffffffff84e451e0 d .str.54\nffffffff84e45200 d .str.55\nffffffff84e45220 d .str.56\nffffffff84e45240 d "..., 4096) = 4074 [pid 305] read(7, "ffffffff84e47c40 d .str.18\nffffffff84e47c80 d .str.19\nffffffff84e47ca0 d .str.20\nffffffff84e47ce0 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff84e4a5c0 d .str.23\nffffffff84e4a5e0 d .str.24\nffffffff84e4a640 d .str.25\nffffffff84e4a6a0 d "..., 4096) = 4090 [pid 305] read(7, "ffffffff84e4d6c0 d .str.3\nffffffff84e4d720 d .str.4\nffffffff84e4d760 d .str.5\nffffffff84e4d7c0 d .st"..., 4096) = 4089 [pid 305] read(7, "ffffffff84e52000 d .str.3\nffffffff84e52040 d .str.4\nffffffff84e52080 d .str.5\nffffffff84e520c0 D ret"..., 4096) = 4073 [pid 305] read(7, "ffffffff84e54fe0 d .str.148\nffffffff84e55000 d vmscape_strings\nffffffff84e55040 d .str.149\nffffffff8"..., 4096) = 4082 [pid 305] read(7, "ffffffff84e56dc0 d .str.65\nffffffff84e56de0 d .str.66\nffffffff84e56e00 d .str.67\nffffffff84e56e20 d "..., 4096) = 4081 [pid 305] read(7, "ffffffff84e58060 d .str.212\nffffffff84e58080 d .str.213\nffffffff84e580a0 d .str.214\nffffffff84e580c0"..., 4096) = 4069 [pid 305] read(7, "ffffffff84e5bfc0 d intel_tlb_table\nffffffff84e5d860 d .str.26\nffffffff84e5d8e0 d .str.28\nffffffff84e"..., 4096) = 4086 [pid 305] read(7, "ffffffff84e617e0 d .str.19\nffffffff84e61860 d .str.20\nffffffff84e618a0 d .str.22\nffffffff84e61900 d "..., 4096) = 4080 [pid 305] read(7, "ffffffff84e64480 d .str.40\nffffffff84e64500 d .str.41\nffffffff84e64520 d .str.42\nffffffff84e64540 d "..., 4096) = 4091 [pid 305] read(7, "ffffffff84e67520 d .str.43\nffffffff84e67580 d .str.44\nffffffff84e675e0 d .str.45\nffffffff84e67620 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff84e6aa00 d .str.21\nffffffff84e6aa60 d .str.22\nffffffff84e6aac0 d .str.23\nffffffff84e6ab20 d "..., 4096) = 4074 [pid 305] read(7, "ffffffff84e6dca0 d .str.7\nffffffff84e6dd20 d .str.8\nffffffff84e6dd80 d .str.9\nffffffff84e6de00 d .st"..., 4096) = 4078 [pid 305] read(7, "ffffffff84e709a0 d .str.28\nffffffff84e709c0 d .str.29\nffffffff84e70a20 d .str.30\nffffffff84e70a60 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff84e73300 d switch.table.reserve_pfn_range.56\nffffffff84e73360 d switch.table.reserve_pfn_ran"..., 4096) = 4071 [pid 305] read(7, "ffffffff84e78a40 d .str.3\nffffffff84e78aa0 d .str.4\nffffffff84e78ae0 d .str.5\nffffffff84e78b40 D tai"..., 4096) = 4079 [pid 305] read(7, "ffffffff84e7acc0 d .str.13\nffffffff84e7ace0 d .str.14\nffffffff84e7ad00 d .str.15\nffffffff84e7ad20 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff84e7cb80 d .str.98\nffffffff84e7cbc0 d .str.99\nffffffff84e7cc00 d .str.100\nffffffff84e7cc20 d"..., 4096) = 4072 [pid 305] read(7, "ffffffff84e7f0e0 d .str.54\nffffffff84e7f100 d .str.55\nffffffff84e7f140 d .str.56\nffffffff84e7f160 d "..., 4096) = 4085 [pid 305] read(7, "ffffffff84e81400 d .str.1\nffffffff84e81480 d .str.2\nffffffff84e81500 d .str.3\nffffffff84e81540 d .st"..., 4096) = 4081 [pid 305] read(7, "ffffffff84e83aa0 d pelt32_runnable_avg_yN_inv\nffffffff84e83b40 d .str\nffffffff84e83b80 d pelt8_runna"..., 4096) = 4076 [pid 305] read(7, "ffffffff84e86660 d .str.85\nffffffff84e866a0 d .str.87\nffffffff84e866e0 d switch.table.suspend_stats_"..., 4096) = 4084 [pid 305] read(7, "ffffffff84e892e0 d .str.4\nffffffff84e89340 d .str.5\nffffffff84e89380 d .str.7\nffffffff84e893c0 d irq"..., 4096) = 4070 [pid 305] read(7, "ffffffff84e8b7a0 d .str.20\nffffffff84e8b7c0 d .str.21\nffffffff84e8b7e0 d .str.22\nffffffff84e8b800 d "..., 4096) = 4058 [pid 305] read(7, "ffffffff84e8d800 d __param_str_rcu_resched_ns\nffffffff84e8d820 d __param_str_jiffies_till_sched_qs\nf"..., 4096) = 4075 [pid 305] read(7, "ffffffff84e8f780 d .str.192\nffffffff84e8f7c0 d .str.193\nffffffff84e8f800 d .str.195\nffffffff84e8f840"..., 4096) = 4080 [pid 305] read(7, "ffffffff84e91b20 d .str.39\nffffffff84e91b40 d .str.40\nffffffff84e91b75 d str__raw_syscalls__trace_sy"..., 4096) = 4078 [pid 305] read(7, "ffffffff84e94460 d .str.22\nffffffff84e94500 d .str.23\nffffffff84e94580 d .str.24\nffffffff84e94600 d "..., 4096) = 4084 [pid 305] read(7, "ffffffff84e96c80 d .str.12\nffffffff84e96ca0 d .str.14\nffffffff84e96d20 d .str\nffffffff84e96d60 d .st"..., 4096) = 4077 [pid 305] read(7, "ffffffff84e99880 d .str.111\nffffffff84e998a0 d .str.112\nffffffff84e998c0 d .str.113\nffffffff84e99920"..., 4096) = 4087 [pid 305] read(7, "ffffffff84e9b960 d .str.69\nffffffff84e9b980 d .str.71\nffffffff84e9b9a0 d .str.72\nffffffff84e9b9c0 d "..., 4096) = 4081 [pid 305] read(7, "ffffffff85235d60 d .str.5\nffffffff85235dc0 d .str.6\nffffffff85235e20 d .str.8\nffffffff85235e40 d .st"..., 4096) = 4091 [pid 305] read(7, "ffffffff8523a920 d .str.65\nffffffff8523a940 d .str.66\nffffffff8523a960 d .str.67\nffffffff8523a980 d "..., 4096) = 4070 [pid 305] read(7, "ffffffff8523e820 d .str.1\nffffffff8523e840 d .str.2\nffffffff8523e8a0 d .str.3\nffffffff8523e920 d .st"..., 4096) = 4055 [pid 305] read(7, "ffffffff852417c0 d tracing_mark_raw_fops\nffffffff85241920 d .str.146\nffffffff85241940 d trace_clock_"..., 4096) = 4087 [pid 305] read(7, "ffffffff85247000 d trace_stat_seq_ops\nffffffff85247180 d .str\nffffffff852471a0 d ftrace_formats_fops"..., 4096) = 4092 [pid 305] read(7, "ffffffff8524a640 d .str.41\nffffffff8524a660 d .str.42\nffffffff8524a680 d .str.43\nffffffff8524a6a0 d "..., 4096) = 4069 [pid 305] read(7, "ffffffff8524c6e0 d .str.31\nffffffff8524c700 d .str.32\nffffffff8524c720 d .str.36\nffffffff8524c740 d "..., 4096) = 4076 [pid 305] read(7, "ffffffff8524e920 d .str.78\nffffffff8524e960 d .str.79\nffffffff8524e9c0 d .str.80\nffffffff8524ea00 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff852513c0 d bpf_seq_write_proto\nffffffff85251440 d bpf_seq_printf_btf_proto\nffffffff852514c0 "..., 4096) = 4063 [pid 305] read(7, "ffffffff85253220 D print_type_format_s16\nffffffff85253240 D print_type_format_s32\nffffffff85253260 d"..., 4096) = 4074 [pid 305] read(7, "ffffffff85255560 d .str.28\nffffffff85255580 d uprobe_events_ops\nffffffff852556e0 d .str.29\nffffffff8"..., 4096) = 4077 [pid 305] read(7, "ffffffff8525c440 d .str\nffffffff8525c500 d .str.2\nffffffff8525c520 d .str.3\nffffffff8525c580 d .str."..., 4096) = 4076 [pid 305] read(7, "ffffffff8525f3e0 d .str.156\nffffffff8525f400 d slot_type_char\nffffffff8525f440 d .str.157\nffffffff85"..., 4096) = 4094 [pid 305] read(7, "ffffffff85261ba0 d .str.303\nffffffff85261c00 d .str.304\nffffffff85261c60 d .str.305\nffffffff85261c80"..., 4096) = 4078 [pid 305] read(7, "ffffffff85265660 D bpf_get_smp_processor_id_proto\nffffffff852656e0 D bpf_get_numa_node_id_proto\nffff"..., 4096) = 4082 [pid 305] read(7, "ffffffff85269780 D bpf_alu_string\nffffffff85269820 d .str.23\nffffffff85269840 d .str.24\nffffffff8526"..., 4096) = 4087 [pid 305] read(7, "ffffffff8526b9a0 d .str.169\nffffffff8526ba00 d .str.170\nffffffff8526ba20 d .str.171\nffffffff8526ba60"..., 4096) = 4086 [pid 305] read(7, "ffffffff8526e1a0 d .str.86\nffffffff8526e1c0 d .str.87\nffffffff8526e1e0 d .str.88\nffffffff8526e200 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff85270840 D stack_trace_map_ops\nffffffff852710c0 d bpf_cgroup_link_lops\nffffffff85271160 D cg"..., 4096) = 4081 [pid 305] read(7, "ffffffff85273de0 d str__filemap__trace_system_name\nffffffff85273e20 d .str.1\nffffffff85273e60 D gene"..., 4096) = 4082 [pid 305] read(7, "ffffffff85275fe0 d .str.17\nffffffff85276120 d str__vmscan__trace_system_name\nffffffff85276140 d .str"..., 4096) = 4070 [pid 305] read(7, "ffffffff85278340 d .str.130\nffffffff85278360 d .str.131\nffffffff85278380 d .str.132\nffffffff852783a0"..., 4096) = 4093 [pid 305] read(7, "ffffffff8527b300 d .str.35\nffffffff8527b320 d .str.36\nffffffff8527b340 d .str.37\nffffffff8527b380 d "..., 4096) = 4073 [pid 305] read(7, "ffffffff8527d540 d .str.182\nffffffff8527d560 d .str.183\nffffffff8527d5e0 d .str.184\nffffffff8527d620"..., 4096) = 4095 [pid 305] read(7, "ffffffff85280300 d .str.38\nffffffff85280320 d .str.39\nffffffff85280340 d .str.40\nffffffff85280360 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff85282120 d .str.57\nffffffff85282160 d .str.58\nffffffff85282180 d .str.59\nffffffff852821a0 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff85284b20 d .str.6\nffffffff85284b80 d .str.7\nffffffff85284be0 d .str.8\nffffffff85284c40 d .st"..., 4096) = 4080 [pid 305] read(7, "ffffffff85287b40 d .str.10\nffffffff85287b60 d .str.11\nffffffff85287ba0 d .str.12\nffffffff85287bc0 d "..., 4096) = 4075 [pid 305] read(7, "ffffffff8528a9c0 d .str.11\nffffffff8528a9e0 d .str.12\nffffffff8528aa00 d .str.13\nffffffff8528aa20 d "..., 4096) = 4092 [pid 305] read(7, "ffffffff8528ce60 d .str.84\nffffffff8528ce80 d .str.86\nffffffff8528cea0 d .str.88\nffffffff8528cec0 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff8528f6e0 d .str.3\nffffffff8528f700 d .str.4\nffffffff8528f720 d .str.5\nffffffff8528f780 d .st"..., 4096) = 4072 [pid 305] read(7, "ffffffff85291e60 d .str\nffffffff85291e80 d .str.1\nffffffff85291ea0 d .str.2\nffffffff85291ec0 d .str."..., 4096) = 4074 [pid 305] read(7, "ffffffff85295640 d .str.18\nffffffff85295660 d .str.19\nffffffff852956c0 d .str.20\nffffffff852956e0 d "..., 4096) = 4073 [pid 305] read(7, "ffffffff85297be0 d .str.89\nffffffff85297c00 d .str.90\nffffffff85297c20 d .str.91\nffffffff85297c40 d "..., 4096) = 4084 [pid 305] read(7, "ffffffff8529a8e0 d .str.3\nffffffff8529a900 d str__android_fs__trace_system_name\nffffffff8529a920 d ."..., 4096) = 4084 [pid 305] read(7, "ffffffff8529db00 d base64url_table\nffffffff8529db80 d .str\nffffffff8529dba0 d .str.1\nffffffff8529dbc"..., 4096) = 4045 [pid 305] read(7, "ffffffff852a05c0 d trace_raw_output_locks_get_lock_context.symbols\nffffffff852a0620 d .str.14\nffffff"..., 4096) = 4094 [pid 305] read(7, "ffffffff852a2a60 d .str.1\nffffffff852a2aa0 D posix_acl_default_xattr_handler\nffffffff852a2b00 d .str"..., 4096) = 4075 [pid 305] read(7, "ffffffff852a5400 d .str.10\nffffffff852a5440 d .str\nffffffff852a54a0 d .str.1\nffffffff852a5540 d .str"..., 4096) = 4047 [pid 305] read(7, "ffffffff852a8480 d switch.table.proc_parse_param\nffffffff852a8500 D proc_pid_link_inode_operations\nf"..., 4096) = 4078 [pid 305] read(7, "ffffffff852ac0c0 d proc_task_inode_operations\nffffffff852ac1c0 d proc_task_operations\nffffffff852ac3"..., 4096) = 4070 [pid 305] read(7, "ffffffff852af7a0 d .str.20\nffffffff852af7c0 d .str.21\nffffffff852af7e0 d .str.22\nffffffff852af800 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff852b24e0 d sysctl_aliases\nffffffff852b2560 d .str.40\nffffffff852b25a0 d .str.41\nffffffff852b"..., 4096) = 4085 [pid 305] read(7, "ffffffff852b5ea0 d .str\nffffffff852b5f20 d .str\nffffffff852b5f60 d .str.2\nffffffff852b5fa0 d .str.3\n"..., 4096) = 4092 [pid 305] read(7, "ffffffff852b8ee0 d .str.17\nffffffff852b8f60 d .str.19\nffffffff852b8fc0 d .str.20\nffffffff852b9040 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff852bc1a0 d .str.63\nffffffff852bc1e0 d .str.64\nffffffff852bc220 d .str.65\nffffffff852bc260 d "..., 4096) = 4085 [pid 305] read(7, "ffffffff852bf400 d .str.44\nffffffff852bf460 d .str.45\nffffffff852bf4c0 d .str.46\nffffffff852bf520 d "..., 4096) = 4082 [pid 305] read(7, "ffffffff852c1f00 d .str.133\nffffffff852c1f60 d .str.134\nffffffff852c1fa0 d .str.135\nffffffff852c1fc0"..., 4096) = 4077 [pid 305] read(7, "ffffffff852c3f40 d .str.261\nffffffff852c3f60 d .str.262\nffffffff852c3f80 d .str.263\nffffffff852c4000"..., 4096) = 4091 [pid 305] read(7, "ffffffff852c68a0 d .str.377\nffffffff852c68c0 d .str.378\nffffffff852c68e0 d .str.379\nffffffff852c6900"..., 4096) = 4086 [pid 305] read(7, "ffffffff852c8b20 d .str.528\nffffffff852c8b80 d .str.529\nffffffff852c8be0 d .str.530\nffffffff852c8c40"..., 4096) = 4073 [pid 305] read(7, "ffffffff852cbcc0 d .str.678\nffffffff852cbd20 d .str.679\nffffffff852cbda0 d .str.680\nffffffff852cbde0"..., 4096) = 4084 [pid 305] read(7, "ffffffff852ce4a0 d ext4_feat_group\nffffffff852ce500 d .str.102\nffffffff852ce540 d .str.104\nffffffff8"..., 4096) = 4093 [pid 305] read(7, "ffffffff852d10e0 d .str.31\nffffffff852d1100 d .str.32\nffffffff852d1120 d .str.33\nffffffff852d1140 d "..., 4096) = 4091 [pid 305] read(7, "ffffffff852d4360 d .str.10\nffffffff852d43c0 d .str.11\nffffffff852d4420 d .str.12\nffffffff852d4460 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff852d64c0 d .str.5\nffffffff852d6520 d .str.6\nffffffff852d6580 d .str.7\nffffffff852d65e0 d day"..., 4096) = 4081 [pid 305] read(7, "ffffffff852dc080 d .str\nffffffff852dc0a0 d .str.1\nffffffff852dc100 D exfat_file_operations\nffffffff8"..., 4096) = 4092 [pid 305] read(7, "ffffffff852ed600 d charset2uni\nffffffff852ed8a0 d .str\nffffffff852ed8c0 d charset2lower\nffffffff852e"..., 4096) = 4073 [pid 305] read(7, "ffffffff853046a0 d c2u_8C\nffffffff85304920 d c2u_8D\nffffffff85304ba0 d c2u_8E\nffffffff85304e20 d c2u"..., 4096) = 4078 [pid 305] read(7, "ffffffff8531ce20 d c2u_81\nffffffff8531d0a0 d c2u_82\nffffffff8531d320 d c2u_83\nffffffff8531d5a0 d c2u"..., 4096) = 4078 [pid 305] read(7, "ffffffff85335480 d u2c_7A\nffffffff85335700 d u2c_7C\nffffffff85335980 d u2c_7F\nffffffff85335c00 d u2c"..., 4096) = 4092 [pid 305] read(7, "ffffffff8534e480 d c2u_A5\nffffffff8534e700 d c2u_A8\nffffffff8534e980 d c2u_A9\nffffffff8534ec00 d c2u"..., 4096) = 4078 [pid 305] read(7, "ffffffff85366ae0 d u2c_93\nffffffff85366d60 d u2c_96\nffffffff85366fe0 d u2c_97\nffffffff85367260 d u2c"..., 4096) = 4071 [pid 305] read(7, "ffffffff8537df20 d charset2uni\nffffffff8537e1c0 d .str\nffffffff8537e1e0 d charset2lower\nffffffff8537"..., 4096) = 4072 [pid 305] read(7, "ffffffff85391380 d .str\nffffffff853913a0 d charset2lower\nffffffff853914e0 d charset2upper\nffffffff85"..., 4096) = 4089 [pid 305] read(7, "ffffffff853b4480 d .str.2\nffffffff853b4500 d fuse_file_operations\nffffffff853b4660 d fuse_file_aops\n"..., 4096) = 4073 [pid 305] read(7, "ffffffff853b7440 d .str.17\nffffffff853b74a0 d .str.18\nffffffff853b7500 d .str.19\nffffffff853b75a0 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff853ba4c0 d .str.1\nffffffff853ba560 d __param_str_redirect_max\nffffffff853ba580 d .str\nffffff"..., 4096) = 4073 [pid 305] read(7, "ffffffff853bd700 d .str.28\nffffffff853bd740 d .str.29\nffffffff853bd760 d .str.30\nffffffff853bd7a0 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff853c1080 d .str.18\nffffffff853c10a0 d .str.19\nffffffff853c10c0 d .str.21\nffffffff853c10e0 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff853c7540 d .str.7\nffffffff853c7ba0 d str__f2fs__trace_system_name\nffffffff853c7bc0 d .str\nff"..., 4096) = 4086 [pid 305] read(7, "ffffffff853c9a40 d .str.146\nffffffff853c9a60 d .str.147\nffffffff853c9a80 d .str.148\nffffffff853c9b40"..., 4096) = 4086 [pid 305] read(7, "ffffffff853cb8c0 d .str.267\nffffffff853cb900 d .str.268\nffffffff853cb920 d .str.269\nffffffff853cb940"..., 4096) = 4078 [pid 305] read(7, "ffffffff853cdd40 d .str.416\nffffffff853cdda0 d .str.417\nffffffff853cde20 d .str.418\nffffffff853cde80"..., 4096) = 4090 [pid 305] read(7, "ffffffff853cfbe0 d .str.563\nffffffff853cfc00 d .str.564\nffffffff853cfc40 d .str.565\nffffffff853cfca0"..., 4096) = 4085 [pid 305] read(7, "ffffffff853d20c0 d .str.12\nffffffff853d20e0 d .str.13\nffffffff853d2120 d .str.14\nffffffff853d2140 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff853d5020 d .str.57\nffffffff853d5040 d .str.58\nffffffff853d5060 d .str.59\nffffffff853d5080 d "..., 4096) = 4092 [pid 305] read(7, "ffffffff853d6f60 d .str.30\nffffffff853d6f80 d .str.31\nffffffff853d6fa0 d .str.32\nffffffff853d6fc0 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff853d9a80 d pstore_ftrace_seq_ops\nffffffff853d9ac0 d .str.5\nffffffff853d9b20 d pstore_ops\nfff"..., 4096) = 4093 [pid 305] mmap(NULL, 6864896, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb0aad000 [pid 305] munmap(0x7f9bb1139000, 3432448) = 0 [pid 305] read(7, "ffffffff853dc260 d .str.24\nffffffff853dc2e0 d trace_raw_output_erofs_readpage.symbols\nffffffff853dc3"..., 4096) = 4075 [pid 305] read(7, "ffffffff853dee00 d .str.4\nffffffff853dee60 d .str.5\nffffffff853deee0 d .str.6\nffffffff853def40 d .st"..., 4096) = 4089 [pid 305] read(7, "ffffffff853e1780 d .str.25\nffffffff853e17a0 d .str.26\nffffffff853e17c0 d .str.27\nffffffff853e17e0 d "..., 4096) = 4069 [pid 305] read(7, "ffffffff853e2aa0 d .str.173\nffffffff853e2ae0 d .str.174\nffffffff853e2b00 d .str.175\nffffffff853e2b20"..., 4096) = 4085 [pid 305] read(7, "ffffffff853e47c0 d .str.10\nffffffff853e47e0 d .str.11\nffffffff853e4800 d .str.12\nffffffff853e4820 d "..., 4096) = 4093 [pid 305] read(7, "ffffffff853e7c20 d .str.45\nffffffff853e7ca0 d write_op\nffffffff853e7d60 d .str.46\nffffffff853e7dc0 d"..., 4096) = 4074 [pid 305] read(7, "ffffffff853ec000 d .str.30\nffffffff853ec020 d .str.31\nffffffff853ec0a0 d .str.32\nffffffff853ec0c0 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff853ee520 d .str.7\nffffffff853ee560 d .str.8\nffffffff853ee5a0 d .str.9\nffffffff853ee5e0 d cry"..., 4096) = 4086 [pid 305] read(7, "ffffffff853f4fa0 d drbg_hmac_ops\nffffffff853f4fe0 d .str.4\nffffffff853f5040 d .str.7\nffffffff853f508"..., 4096) = 4077 [pid 305] read(7, "ffffffff853f8020 d .str.5\nffffffff853f8040 d .str.6\nffffffff853f8060 d .str.10\nffffffff853f80c0 d .s"..., 4096) = 4079 [pid 305] read(7, "ffffffff853fa860 d .str.64\nffffffff853fa880 d .str.66\nffffffff853fa8a0 d .str.68\nffffffff853fa8c0 d "..., 4096) = 4092 [pid 305] read(7, "ffffffff853fcde0 d .str.11\nffffffff853fce00 d .str.13\nffffffff853fce40 d .str.15\nffffffff853fce60 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff853ff840 d .str.58\nffffffff853ff860 d qos_ctrl_tokens\nffffffff853ff8c0 d .str.60\nffffffff853"..., 4096) = 4087 [pid 305] read(7, "ffffffff85401cc0 d .str.9\nffffffff85401ce0 d .str.10\nffffffff85401d20 d .str.11\nffffffff85401d40 d ."..., 4096) = 4080 [pid 305] read(7, "ffffffff85403be0 d .str.121\nffffffff85403c00 d .str.122\nffffffff85403c20 d .str.123\nffffffff85403c60"..., 4096) = 4082 [pid 305] read(7, "ffffffff85405fc0 D crypto_aes_sbox\nffffffff854060c0 D crypto_aes_inv_sbox\nffffffff854062c0 D curve25"..., 4096) = 4053 [pid 305] read(7, "ffffffff854120a0 d switch.table.ZSTD_nextInputType\nffffffff854120e0 d .str\nffffffff85412100 d .str.1"..., 4096) = 4087 [pid 305] read(7, "ffffffff85415080 d .str.26\nffffffff854150a0 d .str.27\nffffffff854150c0 d .str.28\nffffffff854150e0 d "..., 4096) = 4092 [pid 305] read(7, "ffffffff85416800 d nla_validate_mask.__msg\nffffffff85416840 d switch.table.nla_get_range_unsigned\nff"..., 4096) = 4091 [pid 305] read(7, "ffffffff85419c60 d .str.6\nffffffff85419c80 d .str.7\nffffffff85419ce0 d .str.8\nffffffff85419d60 d .st"..., 4096) = 4081 [pid 305] read(7, "ffffffff85421000 D inat_escape_table_3_3\nffffffff85421500 D inat_group_table_6\nffffffff85421540 D in"..., 4096) = 4078 [pid 305] read(7, "ffffffff854248e0 d .str.94\nffffffff85424900 d .str.95\nffffffff85424920 d .str.96\nffffffff85424940 d "..., 4096) = 4090 [pid 305] read(7, "ffffffff854272a0 d .str.23\nffffffff854272c0 d .str.24\nffffffff854272e0 d .str.25\nffffffff85427300 d "..., 4096) = 4087 [pid 305] read(7, "ffffffff8542a4a0 d .str.92\nffffffff8542a4c0 d .str.93\nffffffff8542a4e0 d .str.94\nffffffff8542a500 d "..., 4096) = 4080 [pid 305] read(7, "ffffffff8542c660 d .str.17\nffffffff8542c740 d pci_vpd_f0_ops\nffffffff8542c780 d pci_vpd_ops\nffffffff"..., 4096) = 4091 [pid 305] read(7, "ffffffff8542ef60 d .str.63\nffffffff8542ef80 d .str.64\nffffffff8542efa0 d .str.65\nffffffff8542efc0 d "..., 4096) = 4081 [pid 305] read(7, "ffffffff85432340 d .str.49\nffffffff85432360 d .str.50\nffffffff854323e0 d .str.51\nffffffff85432440 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff85435f40 d .str.5\nffffffff85435f60 d .str.7\nffffffff85435f80 d .str.8\nffffffff85435fa0 d .st"..., 4096) = 4083 [pid 305] read(7, "ffffffff85438d80 d .str.49\nffffffff85438da0 d .str.50\nffffffff85438dc0 d .str.51\nffffffff85438de0 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff8543a9e0 d .str\nffffffff8543aa20 d .str.2\nffffffff8543aa60 d .str.3\nffffffff8543aa80 d .str."..., 4096) = 4086 [pid 305] read(7, "ffffffff8543eae0 d .str.34\nffffffff8543eb80 d .str.35\nffffffff8543ec20 d .str.36\nffffffff8543ec80 d "..., 4096) = 4079 [pid 305] read(7, "ffffffff85441a00 d .str.15\nffffffff85441a20 d .str.16\nffffffff85441a60 d .str.17\nffffffff85441aa0 d "..., 4096) = 4089 [pid 305] read(7, "ffffffff85443b00 d .str.18\nffffffff85443b60 d .str.19\nffffffff85443bc0 d .str.20\nffffffff85443c20 d "..., 4096) = 4095 [pid 305] read(7, "ffffffff85448500 d .str\nffffffff85448560 d .str.1\nffffffff85448580 d .str.2\nffffffff854485e0 d .str."..., 4096) = 4089 [pid 305] read(7, "ffffffff8544af40 d .str.38\nffffffff8544af60 d .str.39\nffffffff8544afa0 d .str.40\nffffffff8544afc0 d "..., 4096) = 4073 [pid 305] read(7, "ffffffff85450b00 d .str.28\nffffffff85450b20 d .str.29\nffffffff85450b40 d .str.30\nffffffff85450b60 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff85456400 d .str.12\nffffffff85456440 d .str.13\nffffffff854564a0 d .str.14\nffffffff854564e0 d "..., 4096) = 4081 [pid 305] read(7, "ffffffff854597c0 d _acpi_module_name\nffffffff854597e0 d .str\nffffffff85459840 d .str.1\nffffffff85459"..., 4096) = 4059 [pid 305] read(7, "ffffffff8545ca20 d _acpi_module_name\nffffffff8545ca40 d .str\nffffffff8545caa0 d .str.1\nffffffff8545c"..., 4096) = 4087 [pid 305] read(7, "ffffffff85461ac0 d fadt_info_table\nffffffff85461b60 d .str.3\nffffffff85461be0 d .str.4\nffffffff85461"..., 4096) = 4090 [pid 305] read(7, "ffffffff854644a0 d .str.66\nffffffff854644c0 d .str.67\nffffffff85464500 d .str.68\nffffffff85464540 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff85466240 d .str.5\nffffffff85466280 d .str.6\nffffffff854662c0 d .str.7\nffffffff854662e0 d .st"..., 4096) = 4079 [pid 305] read(7, "ffffffff85468700 d .str.3\nffffffff85468720 d .str.4\nffffffff85468760 d .str.5\nffffffff85468780 d .st"..., 4096) = 4074 [pid 305] read(7, "ffffffff8546bae0 d .str.25\nffffffff8546bb20 d .str.26\nffffffff8546bb80 d .str.27\nffffffff8546bc40 d "..., 4096) = 4091 [pid 305] read(7, "ffffffff8546e440 d .str.16\nffffffff8546e460 d .str.18\nffffffff8546e480 d .str.19\nffffffff8546e4a0 d "..., 4096) = 4079 [pid 305] read(7, "ffffffff85470740 d .str.33\nffffffff85470760 d .str.34\nffffffff85470780 d .str.35\nffffffff854707a0 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff85472be0 d .str.32\nffffffff85472c20 d .str.33\nffffffff85472c60 d .str.34\nffffffff85472ca0 d "..., 4096) = 4079 [pid 305] read(7, "ffffffff85476d80 d .str\nffffffff85476e00 d .str.1\nffffffff85476e20 d .str.2\nffffffff85476e40 d .str."..., 4096) = 4089 [pid 305] read(7, "ffffffff85479b00 d .str.11\nffffffff85479b60 d .str.12\nffffffff85479bc0 d .str.13\nffffffff85479c20 d "..., 4096) = 4084 [pid 305] read(7, "ffffffff8547c3c0 d .str.180\nffffffff8547c3e0 d .str.181\nffffffff8547c400 d .str.182\nffffffff8547c440"..., 4096) = 4086 [pid 305] read(7, "ffffffff8547fc60 d cons_dev_group\nffffffff8547fd60 d .str\nffffffff8547fd80 d .str.2\nffffffff8547fdc0"..., 4096) = 4037 [pid 305] read(7, "ffffffff85484640 d vc_translate_unicode.utf8_length_changes\nffffffff854846e0 d respond_ID.vt102_id\nf"..., 4096) = 4092 [pid 305] read(7, "ffffffff854875c0 d .str.1\nffffffff85487620 d .str.2\nffffffff85487660 d .str.3\nffffffff854876a0 d .st"..., 4096) = 4070 [pid 305] read(7, "ffffffff85491160 d .str.9\nffffffff85491180 d .str.10\nffffffff854911c0 d .str.11\nffffffff854911e0 d ."..., 4096) = 4085 [pid 305] read(7, "ffffffff85494b40 d .str.12\nffffffff85494ba0 d .str.14\nffffffff85494be0 d .str.15\nffffffff85494c60 d "..., 4096) = 4046 [pid 305] read(7, "ffffffff85497360 d drm_dp_psr_setup_time.psr_setup_time_us\nffffffff85497380 d edid_quirk_list\nffffff"..., 4096) = 4092 [pid 305] read(7, "ffffffff85499c20 d .str.29\nffffffff85499c80 d .str.30\nffffffff85499ce0 d .str.31\nffffffff85499d20 d "..., 4096) = 4068 [pid 305] read(7, "ffffffff8549c620 d drm_dp_mst_i2c_algo\nffffffff8549c680 d .str.176\nffffffff8549c6e0 d .str.177\nfffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff8549f3e0 d .str.10\nffffffff8549f420 d .str.11\nffffffff8549f440 d .str.12\nffffffff8549f480 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff854a4b20 d .str.13\nffffffff854a4b80 d .str.14\nffffffff854a4ba0 d .str.15\nffffffff854a4bc0 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff854b08c0 d .str.31\nffffffff854b0920 d .str.32\nffffffff854b0980 d .str.33\nffffffff854b09e0 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff854b40e0 d .str.14\nffffffff854b4100 d .str.15\nffffffff854b4120 d .str.16\nffffffff854b4160 d "..., 4096) = 4089 [pid 305] read(7, "ffffffff854b5f40 d .str.120\nffffffff854b5f60 d .str.121\nffffffff854b5f80 d .str.122\nffffffff854b5fa0"..., 4096) = 4076 [pid 305] read(7, "ffffffff854b7fc0 d .str.4\nffffffff854b7fe0 d .str.5\nffffffff854b8020 d .str.6\nffffffff854b80a0 d .st"..., 4096) = 4075 [pid 305] read(7, "ffffffff854bb880 d .str.5\nffffffff854bb8e0 d .str.6\nffffffff854bb940 d .str.7\nffffffff854bb960 d .st"..., 4096) = 4073 [pid 305] read(7, "ffffffff854c2f40 d .str.9\nffffffff854c2f60 d .compoundliteral.10\nffffffff854c2fc0 d gpd_pocket\nfffff"..., 4096) = 4084 [pid 305] read(7, "ffffffff854c53e0 d virtio_gpu_init.names\nffffffff854c5400 d .str\nffffffff854c5420 d .str.1\nffffffff8"..., 4096) = 4055 [pid 305] read(7, "ffffffff854c79c0 d switch.table.vga_arb_read.40\nffffffff854c7a00 d str__gpu_mem__trace_system_name\nf"..., 4096) = 4076 [pid 305] read(7, "ffffffff854c9820 d .str.21\nffffffff854c9840 d .str.22\nffffffff854c98c0 d .str\nffffffff854c98e0 d .st"..., 4096) = 4074 [pid 305] read(7, "ffffffff854cb980 d .str.7\nffffffff854cb9a0 d .str.8\nffffffff854cb9c0 d .str.9\nffffffff854cba00 d .st"..., 4096) = 4073 [pid 305] read(7, "ffffffff854cd720 d .str.18\nffffffff854cd780 d .str.20\nffffffff854cd7a0 d .str.21\nffffffff854cd7e0 d "..., 4096) = 4074 [pid 305] read(7, "ffffffff854cf700 d .str.6\nffffffff854cf720 d .str.7\nffffffff854cf740 d .str.8\nffffffff854cf7a0 d .st"..., 4096) = 4079 [pid 305] read(7, "ffffffff854d2260 d .str.24\nffffffff854d22c0 d .str.25\nffffffff854d2300 d .str.26\nffffffff854d2340 d "..., 4096) = 4071 [pid 305] read(7, "ffffffff854d5040 d .str.5\nffffffff854d50a0 d .str.6\nffffffff854d50c0 d .str.7\nffffffff854d50e0 d .st"..., 4096) = 4086 [pid 305] read(7, "ffffffff854d7260 d .str.46\nffffffff854d7280 d .str.47\nffffffff854d72a0 d .str.49\nffffffff854d72c0 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff854d8c80 d .str.60\nffffffff854d8ca0 d .str.63\nffffffff854d8cc0 d blk_lbasize_supported\nfffff"..., 4096) = 4085 [pid 305] read(7, "ffffffff854db4e0 d .str.29\nffffffff854db540 d .str.30\nffffffff854db560 d dax_drv_group\nffffffff854db"..., 4096) = 4081 [pid 305] read(7, "ffffffff854de160 d .str.26\nffffffff854de1a0 d .str.27\nffffffff854de1c0 d .str.28\nffffffff854de200 d "..., 4096) = 4069 [pid 305] read(7, "ffffffff854e0940 d .str.160\nffffffff854e0960 d .str.161\nffffffff854e0980 d .str.162\nffffffff854e09c0"..., 4096) = 4089 [pid 305] read(7, "ffffffff854e3c20 d sdev_states\nffffffff854e3ce0 d .str.16\nffffffff854e3d00 d .str.17\nffffffff854e3d2"..., 4096) = 4080 [pid 305] read(7, "ffffffff854e5580 d .str.25\nffffffff854e55a0 d .str.26\nffffffff854e55c0 d .str.27\nffffffff854e55e0 d "..., 4096) = 4069 [pid 305] read(7, "ffffffff854e6860 d .str.173\nffffffff854e6880 d .str.174\nffffffff854e68a0 d .str.175\nffffffff854e68c0"..., 4096) = 4088 [pid 305] read(7, "ffffffff854e7b40 d .str.319\nffffffff854e7b60 d .str\nffffffff854e7b80 d .str.2\nffffffff854e7ba0 d .st"..., 4096) = 4065 [pid 305] read(7, "ffffffff854ea860 d ufshcd_dme_set_attr.action\nffffffff854ea880 d .str.40\nffffffff854ea8a0 d .str.41\n"..., 4096) = 4088 [pid 305] read(7, "ffffffff854eca60 d .str.181\nffffffff854ecac0 d .str.182\nffffffff854ecb00 d .str.183\nffffffff854ecb40"..., 4096) = 4080 [pid 305] read(7, "ffffffff854ef520 d .str.329\nffffffff854ef560 d .str.330\nffffffff854ef580 d .str.331\nffffffff854ef5a0"..., 4096) = 4092 [pid 305] read(7, "ffffffff854f1640 d .str.150\nffffffff854f1660 d .str.152\nffffffff854f1680 d .str.154\nffffffff854f16a0"..., 4096) = 4088 [pid 305] read(7, "ffffffff854f3680 d .str.435\nffffffff854f36a0 d .str.437\nffffffff854f36c0 d .str.439\nffffffff854f3700"..., 4096) = 4075 [pid 305] read(7, "ffffffff854f6700 d .str.11\nffffffff854f6740 d .str.12\nffffffff854f6780 d .str.13\nffffffff854f67c0 d "..., 4096) = 4079 [pid 305] read(7, "ffffffff854f9540 d .str.105\nffffffff854f9560 d .str.107\nffffffff854f9580 d .str.108\nffffffff854f95a0"..., 4096) = 4069 [pid 305] read(7, "ffffffff854fb560 d .str.162\nffffffff854fb5c0 d .str.163\nffffffff854fb600 d .str.164\nffffffff854fb640"..., 4096) = 4082 [pid 305] read(7, "ffffffff854ff9e0 d .str.40\nffffffff854ffa60 d .str.41\nffffffff854ffaa0 d phylink_an_mode_str.modestr"..., 4096) = 4070 [pid 305] read(7, "ffffffff85501ba0 d .str.24\nffffffff85501c00 d .str.25\nffffffff85501c60 d .str.26\nffffffff85501cc0 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff85503380 d .str.245\nffffffff855033a0 d .str.248\nffffffff855033c0 d .str.251\nffffffff855033e0"..., 4096) = 4089 [pid 305] read(7, "ffffffff85506860 d .str.46\nffffffff85506880 d .str.47\nffffffff855068c0 d .str.48\nffffffff85506900 d "..., 4096) = 4076 [pid 305] read(7, "ffffffff8550a0a0 d .str.35\nffffffff8550a0e0 d gve_netdev_ops\nffffffff8550a3e0 d .str.36\nffffffff8550"..., 4096) = 4070 [pid 305] read(7, "ffffffff8550e1e0 d .str.92\nffffffff8550e240 d .str.93\nffffffff8550e2a0 d .str.94\nffffffff8550e2e0 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff85511e00 d .str.33\nffffffff85511e60 d .str.34\nffffffff85511ec0 d .str.35\nffffffff85511f40 d "..., 4096) = 4051 [pid 305] read(7, "ffffffff855154a0 d rtl8150_probe.bulk_ep_addr\nffffffff855154c0 d rtl8150_probe.int_ep_addr\nffffffff8"..., 4096) = 4086 [pid 305] read(7, "ffffffff8551a700 d .str.27\nffffffff8551a720 d .str.28\nffffffff8551a780 d .str.1\nffffffff8551a7e0 d ."..., 4096) = 4076 [pid 305] read(7, "ffffffff8551ffc0 d .str.25\nffffffff85520000 d .str.26\nffffffff85520020 d str\nffffffff85520060 d str."..., 4096) = 4080 [pid 305] read(7, "ffffffff85522e80 d .str.25\nffffffff85522ee0 d .str.26\nffffffff85522f20 d .str.27\nffffffff85522f60 d "..., 4096) = 4095 [pid 305] read(7, "ffffffff85527880 d .str\nffffffff855278a0 d ipheth_netdev_ops\nffffffff85527ba0 d .str.2\nffffffff85527"..., 4096) = 4069 [pid 305] read(7, "ffffffff8552bd60 d .str.45\nffffffff8552bd80 d uio_physical_vm_ops\nffffffff8552be40 d uio_logical_vm_"..., 4096) = 4076 [pid 305] read(7, "ffffffff8552e3e0 d __param_str_blinkenlights\nffffffff8552e400 d __param_str_initial_descriptor_timeo"..., 4096) = 4090 [pid 305] read(7, "ffffffff85530d20 d fs_rh_config_descriptor\nffffffff85530d60 d rh_string.langids\nffffffff85530d80 d ."..., 4096) = 4070 [pid 305] read(7, "ffffffff85534160 d .str.15\nffffffff85534180 d .str.16\nffffffff855341a0 d .str.18\nffffffff855341c0 d "..., 4096) = 4074 [pid 305] read(7, "ffffffff85535fc0 d .str.41\nffffffff85535fe0 d .str.42\nffffffff85536000 d snoop_urb.dirs\nffffffff8553"..., 4096) = 4094 [pid 305] read(7, "ffffffff8553a000 d .str.10\nffffffff8553a040 d .str.11\nffffffff8553a080 d .str.12\nffffffff8553a0c0 d "..., 4096) = 4089 [pid 305] read(7, "ffffffff8553c860 d .str.31\nffffffff8553c880 d .str.32\nffffffff8553c8a0 d .str.33\nffffffff8553c8c0 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff8553e340 d switch.table.trace_raw_output_dwc3_log_gadget_ep_cmd\nffffffff8553e3c0 d switch.ta"..., 4096) = 4086 [pid 305] read(7, "ffffffff85543040 d .str.51\nffffffff85543060 d .str.52\nffffffff85543080 d .str.53\nffffffff855430a0 d "..., 4096) = 4095 [pid 305] read(7, "ffffffff85544380 d .str.199\nffffffff855443a0 d .str.200\nffffffff855443c0 d .str.201\nffffffff855443e0"..., 4096) = 4088 [pid 305] read(7, "ffffffff85545680 d .str.348\nffffffff855456c0 d .str.349\nffffffff855456e0 d .str.350\nffffffff85545700"..., 4096) = 4080 [pid 305] read(7, "ffffffff85548ba0 d .str.17\nffffffff85548be0 d .str.18\nffffffff85548c40 d .str.19\nffffffff85548c80 d "..., 4096) = 4088 [pid 305] read(7, "ffffffff8554c8a0 d __param_str_no_handshake\nffffffff8554c8e0 d .str.1\nffffffff8554c920 d .str.3\nffff"..., 4096) = 4086 [pid 305] read(7, "ffffffff8554ebc0 d .str.2\nffffffff8554ebe0 d ohci_platform_ids\nffffffff8554efc0 d ohci_platform_pm_o"..., 4096) = 4091 [pid 305] read(7, "ffffffff85552680 d .str.140\nffffffff85552720 d .str.141\nffffffff85552780 d .str.142\nffffffff85552900"..., 4096) = 4080 [pid 305] read(7, "ffffffff85556160 d .str.84\nffffffff855561c0 d .str.85\nffffffff85556220 d .str.86\nffffffff85556280 d "..., 4096) = 4094 [pid 305] read(7, "ffffffff85558ba0 d .str.108\nffffffff85558bc0 d .str.109\nffffffff85558be0 d .str.110\nffffffff85558c20"..., 4096) = 4089 [pid 305] read(7, "ffffffff8555a280 d .str.252\nffffffff8555a2a0 d .str.253\nffffffff8555a2c0 d .str.254\nffffffff8555a300"..., 4096) = 4087 [pid 305] read(7, "ffffffff8555cbe0 d .str.92\nffffffff8555cc20 d .str.93\nffffffff8555cc40 d .str.94\nffffffff8555cc80 d "..., 4096) = 4095 [pid 305] read(7, "ffffffff8555e840 d .str.237\nffffffff8555e860 d .str.238\nffffffff8555e880 d .str.239\nffffffff8555e8a0"..., 4096) = 4087 [pid 305] read(7, "ffffffff85563ae0 d .str.20\nffffffff85563b00 d .str.21\nffffffff85563b60 d .str.22\nffffffff85563bc0 d "..., 4096) = 4075 [pid 305] read(7, "ffffffff85566060 d get_device_info.msgs\nffffffff855660a0 d .str.12\nffffffff855660e0 d .str.13\nffffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff85567b40 d .str.162\nffffffff85567b60 d .str.163\nffffffff85567b80 d .str.164\nffffffff85567bc0"..., 4096) = 4088 [pid 305] read(7, "ffffffff85569300 d .str.308\nffffffff85569340 d .str.309\nffffffff85569360 d .str.310\nffffffff85569380"..., 4096) = 4075 [pid 305] read(7, "ffffffff85572580 d .str\nffffffff855725a0 d .str.1\nffffffff855725e0 d .str.3\nffffffff85572620 d .str."..., 4096) = 4080 [pid 305] read(7, "ffffffff85575860 d .str.18\nffffffff855758a0 d .str.19\nffffffff855758e0 d .str.20\nffffffff85575920 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff85581440 d .str.5\nffffffff85581460 d .str.6\nffffffff855814a0 d .str.7\nffffffff855814c0 d .st"..., 4096) = 4092 [pid 305] read(7, "ffffffff855833e0 d .str.29\nffffffff85583400 d .str.30\nffffffff85583420 d .str.31\nffffffff85583440 d "..., 4096) = 4070 [pid 305] read(7, "ffffffff85585420 d .str.17\nffffffff85585440 d .str.19\nffffffff85585460 d .str.21\nffffffff85585480 d "..., 4096) = 4091 [pid 305] read(7, "ffffffff85587f00 d .str.1\nffffffff85587f40 d oid_supported_list\nffffffff85587fe0 d .str.4\nffffffff85"..., 4096) = 4080 [pid 305] read(7, "ffffffff8558b3e0 d f_uac1_func_type\nffffffff8558b440 d .str.4\nffffffff8558b460 d .str.6\nffffffff8558"..., 4096) = 4069 [pid 305] read(7, "ffffffff8558d380 d switch.table.uvc_copy_descriptors.34\nffffffff8558d400 d uvc_queue_qops\nffffffff85"..., 4096) = 4068 [pid 305] read(7, "ffffffff8558f860 d .str.129\nffffffff8558f8a0 d .str.131\nffffffff8558f8c0 d uvcg_streaming_class_type"..., 4096) = 4083 [pid 305] read(7, "ffffffff85592340 d .str.18\nffffffff855923a0 d .str.19\nffffffff855923c0 d .str.21\nffffffff85592420 D "..., 4096) = 4092 [pid 305] read(7, "ffffffff85594080 d .str.7\nffffffff855940a0 d .str.8\nffffffff855940c0 d .str.10\nffffffff85594100 d .s"..., 4096) = 4074 [pid 305] read(7, "ffffffff85598b80 d .str.99\nffffffff85598bc0 d .str.100\nffffffff85598c00 d .str.101\nffffffff85598c20 "..., 4096) = 4090 [pid 305] read(7, "ffffffff8559af80 d .str.249\nffffffff8559afa0 d .str.250\nffffffff8559afc0 d .str.251\nffffffff8559afe0"..., 4096) = 4088 [pid 305] read(7, "ffffffff8559d780 d .str.117\nffffffff8559d7a0 d .str.118\nffffffff8559d7c0 d .str.119\nffffffff8559d800"..., 4096) = 4091 [pid 305] read(7, "ffffffff8559fee0 d .str.14\nffffffff8559ff20 d .str.15\nffffffff8559ff80 d .str.16\nffffffff8559ffe0 d "..., 4096) = 4085 [pid 305] read(7, "ffffffff855a2700 d .str.3\nffffffff855a2720 d switch.table.ps2_do_sendbyte\nffffffff855a28e0 d .str\nff"..., 4096) = 4063 [pid 305] read(7, "ffffffff855a4fc0 d switch.table.handle_eviocgbit.11\nffffffff855a5498 d __param_str_set\nffffffff855a5"..., 4096) = 4083 [pid 305] read(7, "ffffffff855a83c0 d .str.43\nffffffff855a8420 d .str.44\nffffffff855a8460 d .str.45\nffffffff855a84a0 d "..., 4096) = 4087 [pid 305] read(7, "ffffffff855aac40 d .str.191\nffffffff855aac80 d .str.192\nffffffff855aacc0 d .str.193\nffffffff855aace0"..., 4096) = 4073 [pid 305] read(7, "ffffffff855af740 d .str.3\nffffffff855af780 d .str.4\nffffffff855af7c0 d .str.5\nffffffff855af800 d .st"..., 4096) = 4072 [pid 305] read(7, "ffffffff855b2760 d .str.23\nffffffff855b27a0 d .str.24\nffffffff855b2800 d .str.25\nffffffff855b2860 d "..., 4096) = 4081 [pid 305] read(7, "ffffffff855b5300 d .str.5\nffffffff855b5320 d .str.6\nffffffff855b5340 d .str.8\nffffffff855b5360 d .st"..., 4096) = 4085 [pid 305] read(7, "ffffffff855b7980 d .str\nffffffff855b79c0 d .str.1\nffffffff855b79e0 d .str.2\nffffffff855b7a00 d .str."..., 4096) = 4078 [pid 305] read(7, "ffffffff855ba0e0 d .str.42\nffffffff855ba100 d .str.43\nffffffff855ba120 d .str.44\nffffffff855ba140 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff855be2a0 d .str.41\nffffffff855be2c0 d .str.42\nffffffff855be2e0 d .str.43\nffffffff855be300 d "..., 4096) = 4085 [pid 305] read(7, "ffffffff855bff80 d .str.189\nffffffff855bffa0 d .str.190\nffffffff855bffc0 d .str.191\nffffffff855bffe0"..., 4096) = 4088 [pid 305] read(7, "ffffffff855c1f40 d .str.335\nffffffff855c1f60 d .str.336\nffffffff855c1f80 d .str.337\nffffffff855c1fa0"..., 4096) = 4076 [pid 305] read(7, "ffffffff855cc020 d .str.6\nffffffff855cc040 d .str.7\nffffffff855cc060 d v4l2_ctrl_get_menu.mpeg_audio"..., 4096) = 4084 [pid 305] read(7, "ffffffff855cd7e0 d .str.109\nffffffff855cd800 d .str.110\nffffffff855cd820 d .str.111\nffffffff855cd840"..., 4096) = 4056 [pid 305] read(7, "ffffffff855ceea0 d v4l2_ctrl_get_menu.vp9_profile\nffffffff855cef00 d v4l2_ctrl_get_menu.vp9_level\nff"..., 4096) = 4072 [pid 305] read(7, "ffffffff855d0600 d .str.318\nffffffff855d0620 d .str.319\nffffffff855d0640 d .str.320\nffffffff855d0660"..., 4096) = 4088 [pid 305] read(7, "ffffffff855d2720 d .str.464\nffffffff855d2760 d .str.465\nffffffff855d27a0 d .str.466\nffffffff855d27c0"..., 4096) = 4088 [pid 305] read(7, "ffffffff855d44c0 d .str.610\nffffffff855d4500 d .str.611\nffffffff855d4540 d .str.612\nffffffff855d4560"..., 4096) = 4079 [pid 305] read(7, "ffffffff855d7600 d .str.52\nffffffff855d7640 d .str.53\nffffffff855d7680 d .str.54\nffffffff855d76c0 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff855de800 d .str.16\nffffffff855de8a0 d .str.17\nffffffff855de900 d .str.18\nffffffff855de960 d "..., 4096) = 4049 [pid 305] read(7, "ffffffff855e2d50 d __param_str_dvb_powerdown_on_sleep\nffffffff855e2d70 d __param_str_dvb_mfe_wait_ti"..., 4096) = 4068 [pid 305] read(7, "ffffffff855e5ca0 D lirc_mode2_prog_ops\nffffffff855e5cc0 D lirc_mode2_verifier_ops\nffffffff855e5d80 d"..., 4096) = 4073 [pid 305] read(7, "ffffffff855e8f20 d .str.30\nffffffff855e8f60 d .str.31\nffffffff855e8f80 d .str.32\nffffffff855e8fc0 d "..., 4096) = 4073 [pid 305] read(7, "ffffffff855ec360 d .str.4\nffffffff855ec380 d .str.5\nffffffff855ec3c0 d .str.6\nffffffff855ec3e0 d .st"..., 4096) = 4086 [pid 305] read(7, "ffffffff855efa80 d .str.54\nffffffff855efb00 d .str.55\nffffffff855efb20 d .str.56\nffffffff855efb40 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff855f3180 d .str.32\nffffffff855f3200 d .str.33\nffffffff855f3280 d .str.34\nffffffff855f32e0 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff855f8da0 d .str.1\nffffffff855f8de0 d .str.2\nffffffff855f8e00 d .str.3\nffffffff855f8e20 d .st"..., 4096) = 4094 [pid 305] read(7, "ffffffff855fad80 d .str.109\nffffffff855fada0 d .str.110\nffffffff855fadc0 d .str.111\nffffffff855fade0"..., 4096) = 4083 [pid 305] read(7, "ffffffff855fcaa0 d .str.89\nffffffff855fcae0 d .str.90\nffffffff855fcb20 d .str.91\nffffffff855fcb60 d "..., 4096) = 4091 [pid 305] read(7, "ffffffff855fea80 d .str.6\nffffffff855feaa0 d .str.7\nffffffff855feac0 d .str.9\nffffffff855feae0 d .st"..., 4096) = 4073 [pid 305] read(7, "ffffffff85601480 d .str.19\nffffffff85601500 d .str.20\nffffffff85601520 d .str.21\nffffffff85601640 d "..., 4096) = 4076 [pid 305] read(7, "ffffffff85604be0 d .str.36\nffffffff85604c60 d .str.37\nffffffff85604ce0 d .str.38\nffffffff85604d40 d "..., 4096) = 4071 [pid 305] read(7, "ffffffff85606f40 d .str.45\nffffffff85606f80 d .str.46\nffffffff85606fc0 d .str.47\nffffffff85606fe0 d "..., 4096) = 4081 [pid 305] read(7, "ffffffff85609280 d .str.32\nffffffff85609300 d .str.33\nffffffff85609380 d .str.35\nffffffff85609400 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff8560c280 d .str.44\nffffffff8560c2c0 d verity_parse_opt_args._args\nffffffff8560c2e0 d .str.47"..., 4096) = 4083 [pid 305] read(7, "ffffffff8560f8c0 d ll_recv_pkts\nffffffff8560f960 d .str.24\nffffffff8560f9c0 d .str.25\nffffffff8560fa"..., 4096) = 4080 [pid 305] read(7, "ffffffff85614be0 d .str.86\nffffffff85614c40 d .str.87\nffffffff85614ca0 d .str.88\nffffffff85614d00 d "..., 4096) = 4075 [pid 305] read(7, "ffffffff85617320 d .str.41\nffffffff85617340 d .str.42\nffffffff85617360 d .str.43\nffffffff856173c0 d "..., 4096) = 4090 [pid 305] read(7, "ffffffff85619180 d edac_pci_sysfs_ops\nffffffff856191a0 d .str.6\nffffffff856191e0 d .str.8\nffffffff85"..., 4096) = 4075 [pid 305] read(7, "ffffffff8561b980 d .str.25\nffffffff8561b9e0 d .str.26\nffffffff8561ba60 d .str.27\nffffffff8561bac0 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff8561e260 d .str.48\nffffffff8561e2a0 d .str.50\nffffffff8561e2c0 d .str.51\nffffffff8561e2e0 d "..., 4096) = 4085 [pid 305] read(7, "ffffffff85620220 d .str.14\nffffffff85620240 d .str.15\nffffffff85620280 d .str.16\nffffffff856202a0 d "..., 4096) = 4090 [pid 305] read(7, "ffffffff85622440 d .str.89\nffffffff856224a0 d .str.90\nffffffff85622500 d .str.91\nffffffff85622520 d "..., 4096) = 4090 [pid 305] read(7, "ffffffff85624d40 d cis_tpl_funce_list\nffffffff85624da0 d speed_val\nffffffff85624dc0 d speed_unit\nfff"..., 4096) = 4081 [pid 305] read(7, "ffffffff856278c0 d .str.59\nffffffff856278e0 d mmc_dbg_ext_csd_fops\nffffffff85627a40 d .str.60\nffffff"..., 4096) = 4088 [pid 305] read(7, "ffffffff8562ace0 d led_group\nffffffff8562ad40 d led_trigger_group\nffffffff8562ada0 d .str.10\nfffffff"..., 4096) = 4091 [pid 305] read(7, "ffffffff8562ce60 d __param_str_ignore_special_drivers\nffffffff8562cec0 d .str\nffffffff8562cf00 d .st"..., 4096) = 4078 [pid 305] read(7, "ffffffff85639880 d .str.4\nffffffff856398a0 d .str.5\nffffffff856398c0 d .str.6\nffffffff856398e0 d .st"..., 4096) = 4078 [pid 305] read(7, "ffffffff8563b280 d .str.146\nffffffff8563b2a0 d .str.147\nffffffff8563b2c0 d .str.148\nffffffff8563b2e0"..., 4096) = 4088 [pid 305] read(7, "ffffffff8563cca0 d .str.292\nffffffff8563ccc0 d .str.293\nffffffff8563cd00 d .str.294\nffffffff8563cd40"..., 4096) = 4088 [pid 305] read(7, "ffffffff8563e7c0 d .str.438\nffffffff8563e7e0 d .str.439\nffffffff8563e800 d .str.440\nffffffff8563e820"..., 4096) = 4083 [pid 305] read(7, "ffffffff8563fdc0 d .str.586\nffffffff8563fde0 d .str.587\nffffffff8563fe00 d .str.588\nffffffff8563fe20"..., 4096) = 4088 [pid 305] read(7, "ffffffff856410a0 d .str.732\nffffffff856410c0 d .str.733\nffffffff856410e0 d .str.734\nffffffff85641100"..., 4096) = 4088 [pid 305] read(7, "ffffffff856423c0 d .str.879\nffffffff856423e0 d .str.880\nffffffff85642400 d .str.881\nffffffff85642420"..., 4096) = 4072 [pid 305] read(7, "ffffffff85645920 d .str.19\nffffffff85645960 d cp2112_attr_group\nffffffff856459c0 d .str.20\nffffffff8"..., 4096) = 4092 [pid 305] read(7, "ffffffff85648420 d .str.1\nffffffff85648440 d ite_devices\nffffffff85648520 d .str.4\nffffffff85648580 "..., 4096) = 4052 [pid 305] read(7, "ffffffff8564c520 d lg4ff_mode_switch_ext16_g25\nffffffff8564c540 d lg4ff_mode_switch_ext09_dfex\nfffff"..., 4096) = 4083 [pid 305] read(7, "ffffffff8564f4c0 d __param_str_disable_tap_to_click\nffffffff8564f500 d .str\nffffffff8564f540 d .str."..., 4096) = 4080 [pid 305] read(7, "ffffffff85652800 d .str\nffffffff85652820 d .str.1\nffffffff85652840 d mt_grabbed_usages\nffffffff85652"..., 4096) = 4086 [pid 305] read(7, "ffffffff85656080 d .str.7\nffffffff856560e0 d .str.8\nffffffff85656120 d .str.9\nffffffff85656160 d .st"..., 4096) = 4083 [pid 305] read(7, "ffffffff856591e0 d .str.6\nffffffff856592a0 d .str\nffffffff856592c0 d ps_devices\nffffffff85659360 d ."..., 4096) = 4086 [pid 305] read(7, "ffffffff8565b840 d .str.19\nffffffff8565b860 d .str.21\nffffffff8565b880 d .str.23\nffffffff8565b8a0 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff8565d8e0 d .str.15\nffffffff8565d900 d .str.17\nffffffff8565d920 d .str.19\nffffffff8565d940 d "..., 4096) = 4057 [pid 305] read(7, "ffffffff856609c0 d steam_lizard_mode_ops\nffffffff85660a40 d .str\nffffffff85660aa0 d .str.2\nffffffff8"..., 4096) = 4080 [pid 305] read(7, "ffffffff856637c0 d .str.5\nffffffff85663800 d .str.6\nffffffff85663860 d .str.8\nffffffff856638c0 d .st"..., 4096) = 4067 [pid 305] read(7, "ffffffff85669680 d wacom_features_0x35\nffffffff85669720 d .str.71\nffffffff85669740 d wacom_features_"..., 4096) = 4068 [pid 305] read(7, "ffffffff8566ca20 d .str.191\nffffffff8566ca60 d wacom_features_0xDA\nffffffff8566cb00 d .str.193\nfffff"..., 4096) = 4058 [pid 305] read(7, "ffffffff8566fbe0 d wacom_features_0x393\nffffffff8566fc80 d wacom_features_0x3c6\nffffffff8566fd20 d w"..., 4096) = 4074 [pid 305] read(7, "ffffffff856723a0 d .str.44\nffffffff856723e0 d .str.45\nffffffff85672420 d .str.46\nffffffff85672460 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff85674d60 d .str.37\nffffffff85674da0 d .str.38\nffffffff85674de0 d .str.39\nffffffff85674e20 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff85678360 d .str.26\nffffffff856783c0 d .str.27\nffffffff85678400 d .str.28\nffffffff85678460 d "..., 4096) = 4076 [pid 305] read(7, "ffffffff8567ac00 d .str.5\nffffffff8567ac20 d .str.6\nffffffff8567aca0 d .str\nffffffff8567acc0 d .str."..., 4096) = 4082 [pid 305] read(7, "ffffffff8567ccc0 d .str.30\nffffffff8567cce0 d .str.31\nffffffff8567cd00 d d3_sts_0_map\nffffffff8567cf"..., 4096) = 4073 [pid 305] read(7, "ffffffff856805c0 d .str.56\nffffffff856805e0 d .str.57\nffffffff85680600 d .str.58\nffffffff85680660 d "..., 4096) = 4082 [pid 305] read(7, "ffffffff85682fc0 d .str.17\nffffffff85683000 d .str.18\nffffffff85683040 d .str.19\nffffffff856830c0 d "..., 4096) = 4076 [pid 305] read(7, "ffffffff85685500 d .str.1\nffffffff85685560 d .str.2\nffffffff856855c0 d .str.3\nffffffff856855e0 d .st"..., 4096) = 4075 [pid 305] read(7, "ffffffff856879e0 d .str.86\nffffffff85687a00 d .str.87\nffffffff85687a20 d .str.88\nffffffff85687a40 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff85689860 d .str.3\nffffffff85689900 d iio_trigger_consumer_attr_group\nffffffff856899c0 d iio_"..., 4096) = 4071 [pid 305] read(7, "ffffffff8568bbe0 d .str.20\nffffffff8568bc00 d .str.21\nffffffff8568bc20 d binderfs_fs_parameters\nffff"..., 4096) = 4083 [pid 305] read(7, "ffffffff8568f880 d .str.199\nffffffff8568f8e0 d .str.200\nffffffff8568f980 d .str.202\nffffffff8568f9e0"..., 4096) = 4093 [pid 305] read(7, "ffffffff85691de0 d .str.354\nffffffff85691e00 d .str.355\nffffffff85691e20 d .str.356\nffffffff85691e60"..., 4096) = 4088 [pid 305] read(7, "ffffffff85694240 d .str.21\nffffffff85694260 d .str.22\nffffffff85694280 d .str.23\nffffffff856942a0 d "..., 4096) = 4075 [pid 305] read(7, "ffffffff85696ba0 d .str.16\nffffffff85696bc0 d snd_info_entry_operations\nffffffff85696c40 d snd_info_"..., 4096) = 4087 [pid 305] read(7, "ffffffff85698be0 d .str.88\nffffffff85698c20 d .str.89\nffffffff85698c60 d .str.90\nffffffff85698c80 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff8569c0e0 d .str.14\nffffffff8569c100 d .str.15\nffffffff8569c120 d .str.16\nffffffff8569c140 d "..., 4096) = 4070 [pid 305] read(7, "ffffffff8569e3c0 d .compoundliteral.109\nffffffff8569e400 d .str.110\nffffffff8569e420 d .compoundlite"..., 4096) = 4084 [pid 305] read(7, "ffffffff8569fb20 d .compoundliteral.224\nffffffff8569fb60 d .compoundliteral.225\nffffffff8569fba0 d ."..., 4096) = 4084 [pid 305] read(7, "ffffffff856a18a0 d .compoundliteral.336\nffffffff856a18c0 d .compoundliteral.337\nffffffff856a1960 d ."..., 4096) = 4088 [pid 305] read(7, "ffffffff856a3600 d .compoundliteral.450\nffffffff856a3640 d .compoundliteral.451\nffffffff856a3660 d ."..., 4096) = 4068 [pid 305] read(7, "ffffffff856a5540 d .compoundliteral.570\nffffffff856a55e0 d .compoundliteral.572\nffffffff856a5680 d ."..., 4096) = 4084 [pid 305] read(7, "ffffffff856a7c80 d .compoundliteral.698\nffffffff856a7cc0 d .compoundliteral.699\nffffffff856a7d60 d ."..., 4096) = 4095 [pid 305] read(7 [pid 301] <... epoll_pwait resumed>, [], 128, 749, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] epoll_pwait(4 [pid 298] sched_getaffinity(0, 8192 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998709645} [pid 305] <... read resumed>, "ffffffff856ae1e0 d .str.96\nffffffff856ae200 d .str.97\nffffffff856ae220 d .str.98\nffffffff856ae240 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff856b1b40 d procunits\nffffffff856b1c20 d .str.226\nffffffff856b1c40 d updown_proc_info\nfffffff"..., 4096) = 4068 [pid 305] read(7, "ffffffff856b3fa0 d snd_mbox1_switch_info.texts\nffffffff856b3fc0 d .str.56\nffffffff856b3fe0 d .str.57"..., 4096) = 4093 [pid 305] read(7, "ffffffff856b60a0 d .str.154\nffffffff856b60e0 d .str.155\nffffffff856b6120 d .str.156\nffffffff856b6140"..., 4096) = 4084 [pid 305] read(7, "ffffffff856b8d40 d .str.40\nffffffff856b8d60 d scarlett2_button_ctl\nffffffff856b8de0 d .str.42\nffffff"..., 4096) = 4095 [pid 305] read(7, "ffffffff856bba20 d .str.8\nffffffff856bbaa0 d .str.9\nffffffff856bbb00 d snd_usb_hardware\nffffffff856b"..., 4096) = 4090 [pid 305] read(7, "ffffffff856beb60 d snd_usbmidi_maudio_broken_running_status_ops\nffffffff856bebc0 d snd_usbmidi_122l_"..., 4096) = 4085 [pid 305] read(7, "ffffffff856c1620 d .str.81\nffffffff856c1640 d .str.82\nffffffff856c1660 d .str.83\nffffffff856c1680 d "..., 4096) = 4082 [pid 305] read(7, "ffffffff856c5180 d .str.97\nffffffff856c5200 d .str.98\nffffffff856c5280 d .str.100\nffffffff856c5300 d"..., 4096) = 4089 [pid 305] read(7, "ffffffff856c8840 d .str.34\nffffffff856c88a0 d .str.35\nffffffff856c8900 d .str.36\nffffffff856c8940 d "..., 4096) = 4093 [pid 305] read(7, "ffffffff856cc1a0 d .str.7\nffffffff856cc1e0 d .str.8\nffffffff856cc200 d .str.9\nffffffff856cc240 d .st"..., 4096) = 4090 [pid 305] read(7, "ffffffff856ce4e0 d .str.39\nffffffff856ce500 d mx8373_1_adr\nffffffff856ce5a0 d .str\nffffffff856ce5c0 "..., 4096) = 4076 [pid 305] read(7, "ffffffff856d8cc0 d .str.214\nffffffff856d8d00 d .str.216\nffffffff856d8d40 d .str.218\nffffffff856d8d80"..., 4096) = 4079 [pid 305] read(7, "ffffffff856e3cc0 d .str.2\nffffffff856e3d20 d .str.3\nffffffff856e3d80 d bytcr_res_info\nffffffff856e3e"..., 4096) = 4069 [pid 305] read(7, "ffffffff856e7e00 d rtnl_net_getid.__msg.22\nffffffff856e7e40 d rtnl_net_getid.__msg.23\nffffffff856e7e"..., 4096) = 4068 [pid 305] read(7, "ffffffff856ead20 d .str.109\nffffffff856eadc0 d .str.110\nffffffff856eae20 d .str.111\nffffffff856eae40"..., 4096) = 4063 [pid 305] read(7, "ffffffff856ed600 d rtnl_create_link.__msg\nffffffff856ed660 d rtnl_create_link.__msg.2\nffffffff856ed6"..., 4096) = 4087 [pid 305] read(7, "ffffffff856f7de0 D cg_sock_addr_verifier_ops\nffffffff856f7e40 D cg_sock_addr_prog_ops\nffffffff856f7e"..., 4096) = 4057 [pid 305] read(7, "ffffffff856fac00 d bpf_get_netns_cookie_sock_addr_proto\nffffffff856fac80 d bpf_sock_addr_sk_lookup_t"..., 4096) = 4073 [pid 305] read(7, "ffffffff856fd9e0 d .str.99\nffffffff856fda00 d .str.101\nffffffff856fda20 d .str.103\nffffffff856fda40 "..., 4096) = 4092 [pid 305] read(7, "ffffffff856ff460 d .str.41\nffffffff856ff480 d .str.42\nffffffff856ff4a0 d .str.43\nffffffff856ff4c0 d "..., 4096) = 4090 [pid 305] read(7, "ffffffff85701180 d .str.184\nffffffff857011a0 d .str.185\nffffffff85701200 d .str.186\nffffffff85701240"..., 4096) = 4094 [pid 305] read(7, "ffffffff85703e60 d tc_modify_qdisc.__msg.10\nffffffff85703ea0 d tc_modify_qdisc.__msg.11\nffffffff8570"..., 4096) = 4055 [pid 305] read(7, "ffffffff85705e80 d tc_get_tfilter.__msg.41\nffffffff85705ee0 d tc_get_tfilter.__msg.42\nffffffff85705f"..., 4096) = 4082 [pid 305] read(7, "ffffffff85708f00 d netem_class_ops\nffffffff85708fa0 d .str\nffffffff85709000 d .str.2\nffffffff8570908"..., 4096) = 4077 [pid 305] read(7, "ffffffff8570c6a0 d __nlmsg_parse.__msg\nffffffff8570c760 d .str\nffffffff8570c7a0 d .str.2\nffffffff857"..., 4096) = 4074 [pid 305] read(7, "ffffffff85711c80 D ethnl_linkstate_get_policy\nffffffff85711cc0 D ethnl_linkstate_request_ops\nfffffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff85714860 d .str.19\nffffffff857148c0 d .str\nffffffff857148e0 d nfulnl_subsys\nffffffff85714940"..., 4096) = 4086 [pid 305] read(7, "ffffffff85717e80 d nf_ct_seqadj_extend\nffffffff85717ee0 d invmap\nffffffff85717f00 d .str\nffffffff857"..., 4096) = 4092 [pid 305] read(7, "ffffffff8571c100 d _TransportAddress_ipSourceRoute_route\nffffffff8571c120 d _TransportAddress_ipSour"..., 4096) = 4084 [pid 305] read(7, "ffffffff8571e940 d _NetworkAccessParameters_networkAddress\nffffffff8571e9a0 d _Q2931Address\nffffffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff857212e0 d tftp_exp_policy\nffffffff85721320 d .str.1\nffffffff85721380 d .str.2\nffffffff85721"..., 4096) = 4080 [pid 305] read(7, "ffffffff85724cc0 d .str.8\nffffffff85724d20 d .str.10\nffffffff85724d60 d .str.12\nffffffff85724dc0 d ."..., 4096) = 4087 [pid 305] read(7, "ffffffff857285e0 d .str\nffffffff85728640 d .str.1\nffffffff857286a0 d .str.5\nffffffff85728740 d .str."..., 4096) = 4083 [pid 305] read(7, "ffffffff8572b760 d .str.48\nffffffff8572b7c0 d inet_af_policy\nffffffff8572b800 d __nlmsg_parse.__msg\n"..., 4096) = 4087 [pid 305] read(7, "ffffffff8572e580 d .str.12\nffffffff8572e5a0 d .str.13\nffffffff8572e5c0 d .str.14\nffffffff8572e5e0 d "..., 4096) = 4083 [pid 305] read(7, "ffffffff857306a0 d nh_valid_get_del_req.__msg.40\nffffffff857306e0 d nh_valid_dump_req.__msg\nffffffff"..., 4096) = 4074 [pid 305] read(7, "ffffffff857326e0 d .str.26\nffffffff85732700 d .str.27\nffffffff85732720 d .str.28\nffffffff85732740 d "..., 4096) = 4089 [pid 305] read(7, "ffffffff85734ac0 d .str.174\nffffffff85734ae0 d .str.175\nffffffff85734b00 d snmp4_ipstats_list\nffffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff85738180 d .str.16\nffffffff857381a0 d .str.17\nffffffff857381c0 d .str.18\nffffffff857381e0 d "..., 4096) = 4091 [pid 305] read(7, "ffffffff8573ad00 d .str.1\nffffffff8573ad40 d esp4_protocol\nffffffff8573ad80 d ah4_protocol\nffffffff8"..., 4096) = 4091 [pid 305] read(7, "ffffffff8573eb80 d xfrmi_netdev_ops\nffffffff8573eee0 d .str.2\nffffffff8573ef20 d .str.3\nffffffff8573"..., 4096) = 4053 [pid 305] read(7, "ffffffff85743360 d inet6_valid_dump_ifinfo.__msg.91\nffffffff857433c0 d inet6_rtm_newaddr.__msg\nfffff"..., 4096) = 4042 [pid 305] read(7, "ffffffff857456c0 d inet6_rtm_valid_getroute_req.__msg\nffffffff85745720 d inet6_rtm_valid_getroute_re"..., 4096) = 4088 [pid 305] read(7, "ffffffff857497a0 d .str.13\nffffffff857497e0 d .str.14\nffffffff85749820 d .str.15\nffffffff85749860 d "..., 4096) = 4080 [pid 305] read(7, "ffffffff8574cae0 d mip6_rthdr_type\nffffffff8574cb60 d .str.3\nffffffff8574cba0 d .str.4\nffffffff8574c"..., 4096) = 4088 [pid 305] read(7, "ffffffff85750d20 d rthdr_offload\nffffffff85750d60 d dstopt_offload\nffffffff85750e00 d .str\nffffffff8"..., 4096) = 4070 [pid 305] read(7, "ffffffff857550e0 d .str.1\nffffffff85755120 d .str.2\nffffffff85755140 d brport_attr_path_cost\nfffffff"..., 4096) = 4074 [pid 305] read(7, "ffffffff857572c0 d br_mdb_add.__msg.4\nffffffff85757320 d br_mdb_add.__msg.5\nffffffff85757380 d br_md"..., 4096) = 4079 [pid 305] read(7, "ffffffff85759c60 d .str.23\nffffffff85759c80 d .str.24\nffffffff85759ca0 d .str.25\nffffffff85759d00 d "..., 4096) = 4079 [pid 305] read(7, "ffffffff8575eac0 d bt_host\nffffffff8575eb20 d .str.3\nffffffff8575eb40 d .str.4\nffffffff8575eb60 d .s"..., 4096) = 4078 [pid 305] read(7, "ffffffff85762f80 d inquiry_cache_fops\nffffffff857630e0 d .str.18\nffffffff85763100 d link_keys_fops\nf"..., 4096) = 4091 [pid 305] read(7, "ffffffff85767600 d .str.17\nffffffff85767640 d .str.18\nffffffff85767760 d .str\nffffffff857677c0 d .st"..., 4096) = 4077 [pid 305] read(7, "ffffffff8576a3c0 d .str.1\nffffffff8576a400 d vlan_name_type_str\nffffffff8576a440 d .str.2\nffffffff85"..., 4096) = 4064 [pid 305] read(7, "ffffffff8576f220 d nl80211_tid_config_attr_policy\nffffffff8576f320 d nl80211_txattr_policy\nffffffff8"..., 4096) = 4093 [pid 305] read(7, "ffffffff85773000 d .str.26\nffffffff85773020 d .str.27\nffffffff85773080 d .str.28\nffffffff857730a0 d "..., 4096) = 4070 [pid 305] read(7, "ffffffff85774e80 d .str.174\nffffffff85774ea0 d .str.175\nffffffff85774ec0 d .str.176\nffffffff85774ee0"..., 4096) = 4088 [pid 305] read(7, "ffffffff85777080 d .str.320\nffffffff85777100 d .str.321\nffffffff85777120 d .str.322\nffffffff85777140"..., 4096) = 4084 [pid 305] read(7, "ffffffff85779d20 d .str.6\nffffffff85779d80 d .str\nffffffff85779da0 d wireless_seq_ops\nffffffff85779d"..., 4096) = 4090 [pid 305] read(7, "ffffffff8577efc0 d .str.2\nffffffff8577f7e0 d .str.1\nffffffff8577f860 d .str.2\nffffffff8577f8e0 d .st"..., 4096) = 4092 [pid 305] read(7, "ffffffff85783c00 d .str.70\nffffffff85783c20 d .str.71\nffffffff85783c40 d .str.72\nffffffff85783c60 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff85785920 d .str.217\nffffffff85785940 d .str.218\nffffffff85785980 d .str.219\nffffffff857859a0"..., 4096) = 4091 [pid 305] read(7, "ffffffff85788640 d .str.111\nffffffff857886a0 d .str.112\nffffffff85788700 d .str.113\nffffffff85788760"..., 4096) = 4084 [pid 305] read(7, "ffffffff8578c780 d .str.4\nffffffff8578c7e0 d .str.5\nffffffff8578c800 d .str.6\nffffffff8578c820 d .st"..., 4096) = 4088 [pid 305] read(7, "ffffffff8578fd20 d .str.1\nffffffff8578fd80 d .str.2\nffffffff8578fde0 d .str.3\nffffffff8578fe40 d .st"..., 4096) = 4073 [pid 305] read(7, "ffffffff857920c0 d .str.60\nffffffff85792100 d trace_raw_output_tipc_fsm_class.symbols.61\nffffffff857"..., 4096) = 4072 [pid 305] read(7, "ffffffff857944e0 d .str\nffffffff85794500 d .str.1\nffffffff85794520 d .str.2\nffffffff85794540 d .str."..., 4096) = 4095 [pid 305] read(7, "ffffffff85796ac0 d .str.149\nffffffff85796ae0 d .str.150\nffffffff85796b20 d switch.table.p9_client_cr"..., 4096) = 4092 [pid 305] read(7, "ffffffff85799560 d tokens\nffffffff857995e0 d .str.10\nffffffff85799600 d .str.11\nffffffff85799660 d ."..., 4096) = 4081 [pid 305] read(7, "ffffffff8579d1e0 d .str.1\nffffffff8579d240 d lowpan_rhash_params\nffffffff8579d2a0 d .str.3\nffffffff8"..., 4096) = 4061 [pid 305] read(7, "ffffffff857a0a20 d vsock_device_ops\nffffffff857a0b80 d .str.2\nffffffff857a0bc0 d .str.4\nffffffff857a"..., 4096) = 4088 [pid 305] read(7, "ffffffff857a4260 d .str.1\nffffffff857a4280 d .str.2\nffffffff857a42a0 d .str.3\nffffffff857a42c0 d .st"..., 4096) = 4084 [pid 305] read(7, "ffffffff857a6b00 d .str.3\nffffffff857a6b60 d .str.4\nffffffff857a6be0 d msr_save_cpu_table\nffffffff85"..., 4096) = 4059 [pid 305] read(7, "ffffffff85bf4700 D boot_cpu_physical_apicid\nffffffff85bf4704 D local_apic_timer_c2_ok\nffffffff85bf47"..., 4096) = 4065 [pid 305] read(7, "ffffffff85bf7cf8 D skbuff_head_cache\nffffffff85bf7d00 d skbuff_ext_cache\nffffffff85bf7d08 d net_cach"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c19306 d __tpstrtab_kvm_pml_full\nffffffff85c19320 d __tpstrtab_kvm_ple_window_update\nfffff"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c19be0 d __tpstrtab_x86_fpu_init_state\nffffffff85c19c00 d __tpstrtab_x86_fpu_dropped\nfffff"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c1a41a d __tpstrtab_sys_exit\nffffffff85c1a430 d __tpstrtab_timer_init\nffffffff85c1a43b d _"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c1ac00 d __tpstrtab_file_check_and_advance_wb_err\nffffffff85c1ac20 d __tpstrtab_oom_score_"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c1b490 d __tpstrtab_cma_alloc_busy_retry\nffffffff85c1b4b0 d __tpstrtab_damon_aggregated\nff"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c1bd50 d __tpstrtab_ext4_da_write_pages_extent\nffffffff85c1bd70 d __tpstrtab_ext4_writepag"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c1c6a0 d __tpstrtab_ext4_collapse_range\nffffffff85c1c6c0 d __tpstrtab_ext4_insert_range\nff"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c1cf40 d __tpstrtab_f2fs_writepage\nffffffff85c1cf50 d __tpstrtab_f2fs_do_write_data_page\nf"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c1d710 d __tpstrtab_clk_unprepare_complete\nffffffff85c1d727 d __tpstrtab_clk_set_rate\nffff"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c1e040 d __tpstrtab_dwc3_readl\nffffffff85c1e04b d __tpstrtab_dwc3_writel\nffffffff85c1e057 "..., 4096) = 4070 [pid 305] read(7, "ffffffff85c1e92b d __tpstrtab_usb_ep_enable\nffffffff85c1e939 d __tpstrtab_usb_ep_disable\nffffffff85c"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c1f0f0 d __tpstrtab_binder_update_page_range\nffffffff85c1f110 d __tpstrtab_binder_alloc_lr"..., 4096) = 4036 [pid 305] read(7, "ffffffff85c1fa30 d __tpstrtab_android_rvh_check_preempt_wakeup_ignore\nffffffff85c1fa60 d __tpstrtab_"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c20430 d __tpstrtab_android_vh_rwsem_write_wait_start\nffffffff85c20460 d __tpstrtab_androi"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c20e10 d __tpstrtab_android_vh_mem_cgroup_id_remove\nffffffff85c20e30 d __tpstrtab_android_"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c217c0 d __tpstrtab_android_vh_set_memory_x\nffffffff85c217e0 d __tpstrtab_android_vh_set_m"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c221b0 d __tpstrtab_android_vh_get_user_pages\nffffffff85c221d0 d __tpstrtab_android_vh_int"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c22a21 d __tpstrtab_delete_session\nffffffff85c22a30 d __tpstrtab_free_session\nffffffff85c2"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c23230 d __tpstrtab_rdev_set_antenna\nffffffff85c23250 d __tpstrtab_rdev_sched_scan_start\nf"..., 4096) = 4038 [pid 305] read(7, "ffffffff85c23b40 d __tpstrtab_cfg80211_cqm_pktloss_notify\nffffffff85c23b60 d __tpstrtab_cfg80211_gtk"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c24350 d __tpstrtab_drv_get_ringparam\nffffffff85c24370 d __tpstrtab_drv_tx_frames_pending\n"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c24bc0 d __tpstrtab_tipc_sk_drop_msg\nffffffff85c24be0 d __tpstrtab_tipc_sk_release\nfffffff"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c28258 R __start___ksymtab\nffffffff85c28258 R __tracedata_end\nffffffff85c28264 r __ksymtab"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c28624 r __ksymtab_ZSTD_resetCStream\nffffffff85c28630 r __ksymtab_ZSTD_resetDStream\nffffff"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c28990 r __ksymtab___asan_report_store1_noabort\nffffffff85c2899c r __ksymtab___asan_report"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c28d74 r __ksymtab___cpuhp_setup_state\nffffffff85c28d80 r __ksymtab___cpuhp_setup_state_cp"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c29128 r __ksymtab___generic_file_fsync\nffffffff85c29134 r __ksymtab___generic_file_write_"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c29530 r __ksymtab___kmalloc\nffffffff85c2953c r __ksymtab___kmalloc_track_caller\nffffffff8"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c29944 r __ksymtab___register_binfmt\nffffffff85c29950 r __ksymtab___register_chrdev\nffffff"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c29d10 r __ksymtab___sync_dirty_buffer\nffffffff85c29d1c r __ksymtab___sysfs_match_string\nf"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c2a07c r __ksymtab___var_waitqueue\nffffffff85c2a088 r __ksymtab___vcalloc\nffffffff85c2a094"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c2a49c r __ksymtab_abort_creds\nffffffff85c2a4a8 r __ksymtab_account_page_redirty\nffffffff8"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c2a874 r __ksymtab_acpi_get_possible_resources\nffffffff85c2a880 r __ksymtab_acpi_get_sleep"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c2ac10 r __ksymtab_acpi_set_firmware_waking_vector\nffffffff85c2ac1c r __ksymtab_acpi_set_g"..., 4096) = 4084 [pid 305] read(7, "ffffffff85c2b000 r __ksymtab_baswap\nffffffff85c2b00c r __ksymtab_bcmp\nffffffff85c2b018 r __ksymtab_b"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c2b438 r __ksymtab_blk_mq_run_hw_queue\nffffffff85c2b444 r __ksymtab_blk_mq_run_hw_queues\nf"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c2b804 r __ksymtab_bprm_change_interp\nffffffff85c2b810 r __ksymtab_bridge_tunnel_header\nff"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c2bc00 r __ksymtab_cfg80211_cqm_rssi_notify\nffffffff85c2bc0c r __ksymtab_cfg80211_cqm_txe_"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c2bf90 r __ksymtab_clear_nlink\nffffffff85c2bf9c r __ksymtab_clear_page_dirty_for_io\nffffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c2c398 r __ksymtab_cpu_sibling_map\nffffffff85c2c3a4 r __ksymtab_cpu_tss_rw\nffffffff85c2c3b"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c2c7b8 r __ksymtab_d_move\nffffffff85c2c7c4 r __ksymtab_d_obtain_alias\nffffffff85c2c7d0 r _"..., 4096) = 4063 [pid 305] read(7, "ffffffff85c2cbe4 r __ksymtab_dev_printk_emit\nffffffff85c2cbf0 r __ksymtab_dev_queue_xmit\nffffffff85c"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c2cfa4 r __ksymtab_devm_memunmap\nffffffff85c2cfb0 r __ksymtab_devm_mfd_add_devices\nfffffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c2d37c r __ksymtab_dma_fence_signal\nffffffff85c2d388 r __ksymtab_dma_fence_signal_locked\nf"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c2d79c r __ksymtab_dquot_claim_space_nodirty\nffffffff85c2d7a8 r __ksymtab_dquot_commit\nfff"..., 4096) = 4034 [pid 305] read(7, "ffffffff85c2db08 r __ksymtab_drm_atomic_helper_commit_hw_done\nffffffff85c2db14 r __ksymtab_drm_atomi"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c2de2c r __ksymtab_drm_bridge_remove\nffffffff85c2de38 r __ksymtab_drm_calc_timestamping_co"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c2e180 r __ksymtab_drm_crtc_vblank_reset\nffffffff85c2e18c r __ksymtab_drm_crtc_vblank_rest"..., 4096) = 4043 [pid 305] read(7, "ffffffff85c2e4f8 r __ksymtab_drm_dp_mst_deallocate_vcpi\nffffffff85c2e504 r __ksymtab_drm_dp_mst_dete"..., 4096) = 4080 [pid 305] read(7, "ffffffff85c2e888 r __ksymtab_drm_framebuffer_unregister_private\nffffffff85c2e894 r __ksymtab_drm_gem"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c2ec18 r __ksymtab_drm_hdmi_infoframe_set_hdr_metadata\nffffffff85c2ec24 r __ksymtab_drm_hd"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c2efa8 r __ksymtab_drm_mode_create_scaling_mode_property\nffffffff85c2efb4 r __ksymtab_drm_"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c2f344 r __ksymtab_drm_plane_force_disable\nffffffff85c2f350 r __ksymtab_drm_plane_from_ind"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c2f6f8 r __ksymtab_drm_vma_node_revoke\nffffffff85c2f704 r __ksymtab_drm_vma_offset_add\nfff"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c2fae8 r __ksymtab_ecc_make_pub_key\nffffffff85c2faf4 r __ksymtab_ecc_point_mult_shamir\nfff"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c2fef0 r __ksymtab_fb_show_logo\nffffffff85c2fefc r __ksymtab_fb_unregister_client\nffffffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c302ec r __ksymtab_flow_rule_match_cvlan\nffffffff85c302f8 r __ksymtab_flow_rule_match_enc_"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c306f4 r __ksymtab_fscrypt_encrypt_pagecache_blocks\nffffffff85c30700 r __ksymtab_fscrypt_e"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c30ab4 r __ksymtab_generic_setlease\nffffffff85c30ac0 r __ksymtab_generic_shutdown_super\nff"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c30ec8 r __ksymtab_gnet_stats_copy_basic\nffffffff85c30ed4 r __ksymtab_gnet_stats_copy_basi"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c312ac r __ksymtab_hex_dump_to_buffer\nffffffff85c312b8 r __ksymtab_hex_to_bin\nffffffff85c3"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c31684 r __ksymtab_ieee80211_freq_khz_to_channel\nffffffff85c31690 r __ksymtab_ieee80211_ge"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c319fc r __ksymtab_ieee80211_tx_prepare_skb\nffffffff85c31a08 r __ksymtab_ieee80211_tx_rate"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c31dec r __ksymtab_inet6_register_protosw\nffffffff85c31df8 r __ksymtab_inet6_release\nfffff"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c321dc r __ksymtab_init_wait_var_entry\nffffffff85c321e8 r __ksymtab_inode_add_bytes\nffffff"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c325d8 r __ksymtab_ioread64_hi_lo\nffffffff85c325e4 r __ksymtab_ioread64_lo_hi\nffffffff85c3"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c329e0 r __ksymtab_ip_frag_ecn_table\nffffffff85c329ec r __ksymtab_ip_frag_init\nffffffff85c"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c32df4 r __ksymtab_is_vmalloc_addr\nffffffff85c32e00 r __ksymtab_isa_dma_bridge_buggy\nfffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c33190 r __ksymtab_jiffies64_to_msecs\nffffffff85c3319c r __ksymtab_jiffies64_to_nsecs\nffff"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c335c8 r __ksymtab_kmem_cache_free_bulk\nffffffff85c335d4 r __ksymtab_kmem_cache_shrink\nfff"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c33a0c r __ksymtab_lock_sock_nested\nffffffff85c33a18 r __ksymtab_lock_two_nondirectories\nf"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c33e14 r __ksymtab_mdiobus_register_device\nffffffff85c33e20 r __ksymtab_mdiobus_scan\nfffff"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c34210 r __ksymtab_mipi_dsi_dcs_set_page_address\nffffffff85c3421c r __ksymtab_mipi_dsi_dcs"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c345f4 r __ksymtab_mod_timer\nffffffff85c34600 r __ksymtab_mod_timer_pending\nffffffff85c346"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c34a14 r __ksymtab_net_disable_timestamp\nffffffff85c34a20 r __ksymtab_net_enable_timestamp"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c34dc8 r __ksymtab_netif_tx_stop_all_queues\nffffffff85c34dd4 r __ksymtab_netif_tx_wake_que"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c351dc r __ksymtab_nlmsg_notify\nffffffff85c351e8 r __ksymtab_nmi_panic\nffffffff85c351f4 r "..., 4096) = 4040 [pid 305] read(7, "ffffffff85c355b4 r __ksymtab_of_graph_get_endpoint_count\nffffffff85c355c0 r __ksymtab_of_graph_get_n"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c35998 r __ksymtab_p9_client_write\nffffffff85c359a4 r __ksymtab_p9_client_wstat\nffffffff85"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c35dc4 r __ksymtab_path_has_submounts\nffffffff85c35dd0 r __ksymtab_path_is_mountpoint\nffff"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c361c0 r __ksymtab_pci_release_region\nffffffff85c361cc r __ksymtab_pci_release_regions\nfff"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c36598 r __ksymtab_phy_aneg_done\nffffffff85c365a4 r __ksymtab_phy_attach\nffffffff85c365b0 "..., 4096) = 4083 [pid 305] read(7, "ffffffff85c369a0 r __ksymtab_pm_power_off\nffffffff85c369ac r __ksymtab_pm_set_vt_switch\nffffffff85c3"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c36da8 r __ksymtab_proc_create_single_data\nffffffff85c36db4 r __ksymtab_proc_do_large_bitm"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c371bc r __ksymtab_radix_tree_gang_lookup_tag\nffffffff85c371c8 r __ksymtab_radix_tree_gang"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c37588 r __ksymtab_register_restart_handler\nffffffff85c37594 r __ksymtab_register_shrinker"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c3796c r __ksymtab_rpmsg_send_offchannel\nffffffff85c37978 r __ksymtab_rpmsg_sendto\nfffffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff85c37d80 r __ksymtab_scsi_block_when_processing_errors\nffffffff85c37d8c r __ksymtab_scsi_bui"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c38164 r __ksymtab_security_cred_getsecid\nffffffff85c38170 r __ksymtab_security_d_instanti"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c38524 r __ksymtab_seq_release_private\nffffffff85c38530 r __ksymtab_seq_vprintf\nffffffff85"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c3895c r __ksymtab_shrink_dcache_sb\nffffffff85c38968 r __ksymtab_si_meminfo\nffffffff85c389"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c38d7c r __ksymtab_skb_dequeue\nffffffff85c38d88 r __ksymtab_skb_dequeue_tail\nffffffff85c38"..., 4096) = 4084 [pid 305] read(7, "ffffffff85c3919c r __ksymtab_snd_device_register\nffffffff85c391a8 r __ksymtab_snd_dma_alloc_pages\nff"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c39544 r __ksymtab_snd_pcm_set_ops\nffffffff85c39550 r __ksymtab_snd_pcm_set_sync\nffffffff8"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c39940 r __ksymtab_sock_no_recvmsg\nffffffff85c3994c r __ksymtab_sock_no_sendmsg\nffffffff85"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c39dc0 r __ksymtab_sys_fillrect\nffffffff85c39dcc r __ksymtab_sys_imageblit\nffffffff85c39dd"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c3a1c8 r __ksymtab_tcp_filter\nffffffff85c3a1d4 r __ksymtab_tcp_getsockopt\nffffffff85c3a1e0"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c3a5e8 r __ksymtab_trace_print_array_seq\nffffffff85c3a5f4 r __ksymtab_trace_print_flags_se"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c3a9d8 r __ksymtab_ttm_tt_init\nffffffff85c3a9e4 r __ksymtab_ttm_tt_populate\nffffffff85c3a9"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c3adec r __ksymtab_udp_seq_ops\nffffffff85c3adf8 r __ksymtab_udp_seq_start\nffffffff85c3ae04"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c3b1b8 r __ksymtab_usb_serial_resume\nffffffff85c3b1c4 r __ksymtab_usb_serial_suspend\nfffff"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c3b5b4 r __ksymtab_v4l2_ctrl_subdev_log_status\nffffffff85c3b5c0 r __ksymtab_v4l2_ctrl_subd"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c3b9e0 r __ksymtab_vga_remove_vgacon\nffffffff85c3b9ec r __ksymtab_vga_set_legacy_decoding\n"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c3be0c r __ksymtab_wake_up_var\nffffffff85c3be18 r __ksymtab_wbinvd_on_all_cpus\nffffffff85c"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c3c220 r __ksymtab_xfrm_if_register_cb\nffffffff85c3c22c r __ksymtab_xfrm_if_unregister_cb\n"..., 4096) = 4084 [pid 305] read(7, "ffffffff85c3c610 r __ksymtab_xt_compat_init_offsets\nffffffff85c3c61c r __ksymtab_xt_counters_alloc\nf"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c3c964 r __ksymtab___SCK__tp_func_android_rvh_do_sched_yield\nffffffff85c3c970 r __ksymtab_"..., 4096) = 4035 [pid 305] read(7, "ffffffff85c3cbf8 r __ksymtab___SCK__tp_func_android_rvh_set_task_cpu\nffffffff85c3cc04 r __ksymtab___"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c3ce8c r __ksymtab___SCK__tp_func_android_vh_calc_alloc_flags\nffffffff85c3ce98 r __ksymtab"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c3d120 r __ksymtab___SCK__tp_func_android_vh_ftrace_oops_exit\nffffffff85c3d12c r __ksymtab"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c3d3c0 r __ksymtab___SCK__tp_func_android_vh_revert_creds\nffffffff85c3d3cc r __ksymtab___S"..., 4096) = 4026 [pid 305] read(7, "ffffffff85c3d654 r __ksymtab___SCK__tp_func_android_vh_try_grab_compound_head\nffffffff85c3d660 r __k"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c3d90c r __ksymtab___SCK__tp_func_dwc3_readl\nffffffff85c3d918 r __ksymtab___SCK__tp_func_d"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c3dc30 r __ksymtab___SCK__tp_func_softirq_exit\nffffffff85c3dc3c r __ksymtab___SCK__tp_func"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c3df00 r __ksymtab___SCT__tp_func_android_rvh_find_busiest_queue\nffffffff85c3df0c r __ksym"..., 4096) = 4044 [pid 305] read(7, "ffffffff85c3e194 r __ksymtab___SCT__tp_func_android_rvh_uclamp_eff_get\nffffffff85c3e1a0 r __ksymtab_"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c3e428 r __ksymtab___SCT__tp_func_android_vh_clear_reserved_fmt_fields\nffffffff85c3e434 r "..., 4096) = 4042 [pid 305] read(7, "ffffffff85c3e6bc r __ksymtab___SCT__tp_func_android_vh_internal_get_user_pages_fast\nffffffff85c3e6c8"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c3e95c r __ksymtab___SCT__tp_func_android_vh_rwsem_wake\nffffffff85c3e968 r __ksymtab___SCT"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c3ebf0 r __ksymtab___SCT__tp_func_android_vh_typec_tcpci_override_toggling\nffffffff85c3ebf"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c3eec0 r __ksymtab___SCT__tp_func_kvm_avic_ga_log\nffffffff85c3eecc r __ksymtab___SCT__tp_f"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c3f1e4 r __ksymtab___SCT__tp_func_vb2_dqbuf\nffffffff85c3f1f0 r __ksymtab___SCT__tp_func_vb"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c3f580 r __ksymtab___fscrypt_prepare_readdir\nffffffff85c3f58c r __ksymtab___fscrypt_prepar"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c3f94c r __ksymtab___pci_hp_initialize\nffffffff85c3f958 r __ksymtab___pci_hp_register\nffff"..., 4096) = 4031 [pid 305] read(7, "ffffffff85c3fd0c r __ksymtab___traceiter_android_rvh_attach_entity_load_avg\nffffffff85c3fd18 r __ksy"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c3ffc4 r __ksymtab___traceiter_android_rvh_sched_exec\nffffffff85c3ffd0 r __ksymtab___trace"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c40270 r __ksymtab___traceiter_android_vh_binder_del_ref\nffffffff85c4027c r __ksymtab___tr"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c40528 r __ksymtab___traceiter_android_vh_exit_mm\nffffffff85c40534 r __ksymtab___traceiter"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c407e0 r __ksymtab___traceiter_android_vh_prepare_update_load_avg_se\nffffffff85c407ec r __"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c40a98 r __ksymtab___traceiter_android_vh_sound_usb_support_cpu_suspend\nffffffff85c40aa4 r"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c40d5c r __ksymtab___traceiter_cpu_frequency_limits\nffffffff85c40d68 r __ksymtab___traceit"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c410a4 r __ksymtab___traceiter_sched_util_est_cfs_tp\nffffffff85c410b0 r __ksymtab___tracei"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c41398 r __ksymtab___tracepoint_android_rvh_entity_tick\nffffffff85c413a4 r __ksymtab___tra"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c41644 r __ksymtab___tracepoint_android_rvh_uclamp_eff_get\nffffffff85c41650 r __ksymtab___"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c418e4 r __ksymtab___tracepoint_android_vh_cma_alloc_adjust\nffffffff85c418f0 r __ksymtab__"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c41b90 r __ksymtab___tracepoint_android_vh_ipi_stop\nffffffff85c41b9c r __ksymtab___tracepo"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c41e48 r __ksymtab___tracepoint_android_vh_save_track_hash\nffffffff85c41e54 r __ksymtab___"..., 4096) = 4061 [pid 305] read(7, "ffffffff85c420e8 r __ksymtab___tracepoint_android_vh_ufs_check_int_errors\nffffffff85c420f4 r __ksymt"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c423e8 r __ksymtab___tracepoint_kvm_nested_intr_vmexit\nffffffff85c423f4 r __ksymtab___trac"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c42724 r __ksymtab___tracepoint_xhci_handle_transfer\nffffffff85c42730 r __ksymtab___tracep"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c42ad8 r __ksymtab_acpi_device_get_match_data\nffffffff85c42ae4 r __ksymtab_acpi_device_mod"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c42e80 r __ksymtab_add_memory_driver_managed\nffffffff85c42e8c r __ksymtab_add_memory_subse"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c43264 r __ksymtab_atomic_notifier_call_chain_robust\nffffffff85c43270 r __ksymtab_atomic_n"..., 4096) = 4046 [pid 305] read(7, "ffffffff85c43624 r __ksymtab_blk_mq_sched_try_insert_merge\nffffffff85c43630 r __ksymtab_blk_mq_sched"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c439f0 r __ksymtab_bpf_trace_run11\nffffffff85c439fc r __ksymtab_bpf_trace_run12\nffffffff85"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c43dec r __ksymtab_cdc_ncm_rx_verify_ndp16\nffffffff85c43df8 r __ksymtab_cdc_ncm_rx_verify_"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c441b8 r __ksymtab_clk_fixed_rate_ops\nffffffff85c441c4 r __ksymtab_clk_fractional_divider_"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c44590 r __ksymtab_close_candev\nffffffff85c4459c r __ksymtab_cma_alloc\nffffffff85c445a8 r "..., 4096) = 4071 [pid 305] read(7, "ffffffff85c44944 r __ksymtab_cpufreq_frequency_table_verify\nffffffff85c44950 r __ksymtab_cpufreq_gen"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c44d04 r __ksymtab_crypto_alloc_kpp\nffffffff85c44d10 r __ksymtab_crypto_alloc_rng\nffffffff"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c450c4 r __ksymtab_crypto_register_scomps\nffffffff85c450d0 r __ksymtab_crypto_register_sha"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c45484 r __ksymtab_dax_write_cache_enabled\nffffffff85c45490 r __ksymtab_dax_zero_page_rang"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c45868 r __ksymtab_dev_pm_opp_find_freq_floor\nffffffff85c45874 r __ksymtab_dev_pm_opp_find"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c45bd4 r __ksymtab_devfreq_event_is_enabled\nffffffff85c45be0 r __ksymtab_devfreq_event_rem"..., 4096) = 4037 [pid 305] read(7, "ffffffff85c45f88 r __ksymtab_devm_acpi_dma_controller_register\nffffffff85c45f94 r __ksymtab_devm_add"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c46324 r __ksymtab_devm_mipi_dsi_attach\nffffffff85c46330 r __ksymtab_devm_mipi_dsi_device_"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c46690 r __ksymtab_devres_for_each_res\nffffffff85c4669c r __ksymtab_devres_free\nffffffff85"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c46a5c r __ksymtab_dma_buf_dynamic_attach\nffffffff85c46a68 r __ksymtab_dma_buf_end_cpu_acc"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c46e58 r __ksymtab_driver_find\nffffffff85c46e64 r __ksymtab_driver_find_device\nffffffff85c"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c47200 r __ksymtab_dw_dma_filter\nffffffff85c4720c r __ksymtab_dw_dma_probe\nffffffff85c4721"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c475fc r __ksymtab_ethnl_cable_test_alloc\nffffffff85c47608 r __ksymtab_ethnl_cable_test_am"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c479ec r __ksymtab_fib6_check_nexthop\nffffffff85c479f8 r __ksymtab_fib6_get_table\nffffffff"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c47df4 r __ksymtab_fscrypt_ioctl_get_key_status\nffffffff85c47e00 r __ksymtab_fscrypt_ioctl"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c481c0 r __ksymtab_fuse_dev_alloc\nffffffff85c481cc r __ksymtab_fuse_dev_alloc_install\nffff"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c48580 r __ksymtab_genphy_c45_check_and_restart_aneg\nffffffff85c4858c r __ksymtab_genphy_c"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c48970 r __ksymtab_gnss_put_device\nffffffff85c4897c r __ksymtab_gnss_register_device\nfffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c48d30 r __ksymtab_gpiod_set_raw_value_cansleep\nffffffff85c48d3c r __ksymtab_gpiod_set_tra"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c49138 r __ksymtab_hidinput_find_field\nffffffff85c49144 r __ksymtab_hidinput_get_led_field"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c4951c r __ksymtab_i3c_device_enable_ibi\nffffffff85c49528 r __ksymtab_i3c_device_free_ibi\n"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c498e8 r __ksymtab_iio_channel_get\nffffffff85c498f4 r __ksymtab_iio_channel_get_all\nffffff"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c49ca8 r __ksymtab_inet_sk_diag_fill\nffffffff85c49cb4 r __ksymtab_inet_twsk_alloc\nffffffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c4a0b0 r __ksymtab_ip6_route_output_flags\nffffffff85c4a0bc r __ksymtab_ip6_route_output_fl"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c4a47c r __ksymtab_irq_chip_set_type_parent\nffffffff85c4a488 r __ksymtab_irq_chip_set_vcpu"..., 4096) = 4044 [pid 305] read(7, "ffffffff85c4a830 r __ksymtab_itlb_multihit_kvm_mitigation\nffffffff85c4a83c r __ksymtab_jump_label_ra"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c4ac44 r __ksymtab_kthread_unuse_mm\nffffffff85c4ac50 r __ksymtab_kthread_use_mm\nffffffff85"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c4b01c r __ksymtab_kvm_handle_page_fault\nffffffff85c4b028 r __ksymtab_kvm_has_tsc_control\n"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c4b3dc r __ksymtab_kvm_requeue_exception\nffffffff85c4b3e8 r __ksymtab_kvm_requeue_exceptio"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c4b7cc r __ksymtab_l2tp_session_set_header_len\nffffffff85c4b7d8 r __ksymtab_l2tp_sk_to_tun"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c4bb98 r __ksymtab_llist_add_batch\nffffffff85c4bba4 r __ksymtab_llist_del_first\nffffffff85"..., 4096) = 4044 [pid 305] read(7, "ffffffff85c4bf64 r __ksymtab_media_entity_remote_pad\nffffffff85c4bf70 r __ksymtab_media_entity_remov"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c4c348 r __ksymtab_mpi_ec_deinit\nffffffff85c4c354 r __ksymtab_mpi_ec_get_affine\nffffffff85"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c4c75c r __ksymtab_nf_conncount_add_skb\nffffffff85c4c768 r __ksymtab_nf_conncount_cache_fr"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c4cb04 r __ksymtab_nf_ct_remove_expectations\nffffffff85c4cb10 r __ksymtab_nf_ct_seq_adjust"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c4ced0 r __ksymtab_nfnetlink_set_err\nffffffff85c4cedc r __ksymtab_nfnetlink_subsys_registe"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c4d2c0 r __ksymtab_of_clk_src_simple_get\nffffffff85c4d2cc r __ksymtab_of_console_check\nfff"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c4d674 r __ksymtab_of_property_read_variable_u64_array\nffffffff85c4d680 r __ksymtab_of_pro"..., 4096) = 4063 [pid 305] read(7, "ffffffff85c4da4c r __ksymtab_pci_enable_pcie_error_reporting\nffffffff85c4da58 r __ksymtab_pci_enable"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c4de48 r __ksymtab_pci_reset_function_locked\nffffffff85c4de54 r __ksymtab_pci_restore_msi_"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c4e208 r __ksymtab_perf_pmu_migrate_context\nffffffff85c4e214 r __ksymtab_perf_pmu_register"..., 4096) = 4046 [pid 305] read(7, "ffffffff85c4e5bc r __ksymtab_pick_highest_pushable_task\nffffffff85c4e5c8 r __ksymtab_pid_nr_ns\nfffff"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c4e9ac r __ksymtab_pm_generic_runtime_resume\nffffffff85c4e9b8 r __ksymtab_pm_generic_runti"..., 4096) = 4041 [pid 305] read(7, "ffffffff85c4ed3c r __ksymtab_powercap_register_control_type\nffffffff85c4ed48 r __ksymtab_powercap_re"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c4f120 r __ksymtab_rc_keyup\nffffffff85c4f12c r __ksymtab_rc_map_get\nffffffff85c4f138 r __k"..., 4096) = 4044 [pid 305] read(7, "ffffffff85c4f4ec r __ksymtab_regmap_field_bulk_alloc\nffffffff85c4f4f8 r __ksymtab_regmap_field_bulk_"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c4f888 r __ksymtab_regulator_list_voltage_linear_range\nffffffff85c4f894 r __ksymtab_regula"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c4fc0c r __ksymtab_rhashtable_walk_stop\nffffffff85c4fc18 r __ksymtab_rhltable_init\nfffffff"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c4ffcc r __ksymtab_roccat_common2_receive\nffffffff85c4ffd8 r __ksymtab_roccat_common2_send"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c503bc r __ksymtab_sched_show_task\nffffffff85c503c8 r __ksymtab_sched_smt_present\nffffffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c507a0 r __ksymtab_sdhci_set_power_and_bus_voltage\nffffffff85c507ac r __ksymtab_sdhci_set_"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c50b60 r __ksymtab_serdev_device_write_room\nffffffff85c50b6c r __ksymtab_serdev_device_wri"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c50f20 r __ksymtab_simd_skcipher_create\nffffffff85c50f2c r __ksymtab_simd_skcipher_create_"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c51310 r __ksymtab_snd_ctl_get_preferred_subdevice\nffffffff85c5131c r __ksymtab_snd_ctl_sy"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c51658 r __ksymtab_snd_soc_add_pcm_runtime\nffffffff85c51664 r __ksymtab_snd_soc_bytes_get\n"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c519c4 r __ksymtab_snd_soc_dapm_init\nffffffff85c519d0 r __ksymtab_snd_soc_dapm_kcontrol_da"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c51d54 r __ksymtab_snd_soc_put_volsw\nffffffff85c51d60 r __ksymtab_snd_soc_put_volsw_range\n"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c52114 r __ksymtab_spi_res_release\nffffffff85c52120 r __ksymtab_spi_set_cs_timing\nffffffff"..., 4096) = 4061 [pid 305] read(7, "ffffffff85c524ec r __ksymtab_synth_event_add_next_val\nffffffff85c524f8 r __ksymtab_synth_event_add_v"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c528b8 r __ksymtab_tcp_orphan_count\nffffffff85c528c4 r __ksymtab_tcp_rate_check_app_limite"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c52c78 r __ksymtab_trace_clock\nffffffff85c52c84 r __ksymtab_trace_clock_global\nffffffff85c"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c53044 r __ksymtab_tty_port_register_device_serdev\nffffffff85c53050 r __ksymtab_tty_port_t"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c53404 r __ksymtab_u_audio_stop_playback\nffffffff85c53410 r __ksymtab_uart_console_device\n"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c537f4 r __ksymtab_unix_socket_table\nffffffff85c53800 r __ksymtab_unix_table_lock\nffffffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c53ba8 r __ksymtab_usb_clear_halt\nffffffff85c53bb4 r __ksymtab_usb_composite_overwrite_opt"..., 4096) = 4061 [pid 305] read(7, "ffffffff85c53f74 r __ksymtab_usb_gadget_unmap_request_by_dev\nffffffff85c53f80 r __ksymtab_usb_gadget"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c54340 r __ksymtab_usb_phy_roothub_resume\nffffffff85c5434c r __ksymtab_usb_phy_roothub_set"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c546e8 r __ksymtab_usb_stor_host_template_init\nffffffff85c546f4 r __ksymtab_usb_stor_post_"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c54acc r __ksymtab_v4l2_apply_frmsize_constraints\nffffffff85c54ad8 r __ksymtab_v4l2_async_"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c54e74 r __ksymtab_v4l2_m2m_ioctl_querybuf\nffffffff85c54e80 r __ksymtab_v4l2_m2m_ioctl_req"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c55228 r __ksymtab_vb2_ioctl_create_bufs\nffffffff85c55234 r __ksymtab_vb2_ioctl_dqbuf\nffff"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c5563c r __ksymtab_vhost_iotlb_free\nffffffff85c55648 r __ksymtab_vhost_iotlb_itree_first\nf"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c559b4 r __ksymtab_virtqueue_enable_cb\nffffffff85c559c0 r __ksymtab_virtqueue_enable_cb_de"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c55d80 r __ksymtab_watchdog_unregister_device\nffffffff85c55d8c r __ksymtab_wb_writeout_inc"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c5617c r __ksymtab_xfrm_state_afinfo_get_rcu\nffffffff85c56188 r __ksymtab_xfrm_state_mtu\nf"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c65aea r __kstrtab_kvm_vcpu_exit_request\nffffffff85c65b00 r __kstrtab_kvm_get_rflags\nfffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c66152 r __kstrtab_simple_empty\nffffffff85c6615f r __kstrtab_vfs_fsync_range\nffffffff85c66"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c667a8 r __kstrtab_clk_hw_get_num_parents\nffffffff85c667bf r __kstrtab_clk_unprepare\nfffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c66e62 r __kstrtab_usb_sg_init\nffffffff85c66e6e r __kstrtab_usb_autopm_put_interface_no_su"..., 4096) = 4042 [pid 305] read(7, "ffffffff85c675ca r __kstrtab___SCT__tp_func_android_vh_cpu_down\nffffffff85c675ed r __kstrtab___trace"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c67e04 r __kstrtab_xt_compat_check_entry_offsets\nffffffff85c67e22 r __kstrtab_xt_hook_ops_"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c68460 r __kstrtab_sched_clock\nffffffff85c6846c r __kstrtab_sched_trace_rq_avg_rt\nffffffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c68b02 r __kstrtab_security_socket_socketpair\nffffffff85c68b1d r __kstrtab_crypto_alg_list"..., 4096) = 4045 [pid 305] read(7, "ffffffff85c69185 r __kstrtab_mctrl_gpio_disable_ms\nffffffff85c6919b r __kstrtab_serdev_device_write_"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c69879 r __kstrtab_serio_interrupt\nffffffff85c69889 r __kstrtab_i8042_command\nffffffff85c6"..., 4096) = 4048 [pid 305] read(7, "ffffffff85c6a021 r __kstrtab___tracepoint_android_vh_pagevec_drain\nffffffff85c6a047 r __kstrtab___tr"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c6a8b5 r __kstrtab_skb_flow_dissect_tunnel_info\nffffffff85c6a8d2 r __kstrtab_skb_flow_diss"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c6af8b r __kstrtab_kvm_lmsw\nffffffff85c6af94 r __kstrtab_kvm_set_cr4\nffffffff85c6afa0 r __"..., 4096) = 4095 [pid 305] read(7, "ffffffff85c6b640 r __kstrtab___SCK__tp_func_kmem_cache_free\nffffffff85c6b65f r __kstrtab_vm_brk_flag"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c6bcaf r __kstrtab_ZSTD_resetCStream\nffffffff85c6bcc1 r __kstrtab_ZSTD_getBlockSizeMax\nfff"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c6c341 r __kstrtab_drm_connector_set_link_status_property\nffffffff85c6c368 r __kstrtab_drm"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c6ca0a r __kstrtab_media_entity_setup_link\nffffffff85c6ca22 r __kstrtab_video_ioctl2\nfffff"..., 4096) = 4013 [pid 305] read(7, "ffffffff85c6d18f r __kstrtab___SCK__tp_func_android_vh_try_to_freeze_todo_unfrozen\nffffffff85c6d1c5 "..., 4096) = 4070 [pid 305] read(7, "ffffffff85c6da35 r __kstrtab_fib_rules_dump\nffffffff85c6da44 r __kstrtab___tracepoint_br_fdb_externa"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c6e0a2 r __kstrtab___cpuhp_state_add_instance\nffffffff85c6e0bd r __kstrtab___traceiter_irq"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c6e739 r __kstrtab_sysfs_emit\nffffffff85c6e744 r __kstrtab_sysfs_remove_groups\nffffffff85c"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c6edb5 r __kstrtab_serial8250_em485_stop_tx\nffffffff85c6edce r __kstrtab_serdev_device_add"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c6f46f r __kstrtab___tracepoint_dwc3_readl\nffffffff85c6f487 r __kstrtab_usb_asmedia_modify"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c6fb87 r __kstrtab___traceiter_android_rvh_resume_cpus\nffffffff85c6fbab r __kstrtab___SCT_"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c703ca r __kstrtab___SCK__tp_func_consume_skb\nffffffff85c703e5 r __kstrtab___SCT__tp_func_"..., 4096) = 4080 [pid 305] read(7, "ffffffff85c70a53 r __kstrtab_acpi_unmap_cpu\nffffffff85c70a62 r __kstrtab_x86_cpu_to_acpiid\nffffffff8"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c710fc r __kstrtab_insert_inode_locked\nffffffff85c71110 r __kstrtab_vfs_submount\nffffffff8"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c71773 r __kstrtab_acpi_gpiochip_free_interrupts\nffffffff85c71791 r __kstrtab_pci_user_rea"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c71e5a r __kstrtab_pm_generic_suspend_late\nffffffff85c71e72 r __kstrtab_dev_pm_qos_flags\nf"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7252d r __kstrtab_sdio_f0_writeb\nffffffff85c7253c r __kstrtab_sdio_set_host_pm_flags\nffff"..., 4096) = 4082 [pid 305] read(7, "ffffffff85c72ddf r __kstrtab_snd_ctl_remove_id\nffffffff85c72df1 r __kstrtab_snd_ctl_find_numid\nfffff"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c7344e r __kstrtab_inet6_lookup\nffffffff85c7345b r __kstrtab_l2tp_udp_encap_recv\nffffffff8"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c73b1c r __kstrtab_ksize\nffffffff85c73b22 r __kstrtab_list_lru_isolate\nffffffff85c73b33 r "..., 4096) = 4088 [pid 305] read(7, "ffffffff85c741ad r __kstrtab_copy_user_enhanced_fast_string\nffffffff85c741cc r __kstrtab___get_user_"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c748cd r __kstrtab_device_get_phy_mode\nffffffff85c748e1 r __kstrtab_pm_runtime_suspended_t"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c74d84 r __kstrtab_i2c_smbus_write_word_data\nffffffff85c74d9e r __kstrtab_i3c_master_disec"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c75551 r __kstrtab___SCT__tp_func_android_rvh_enqueue_entity\nffffffff85c7557b r __kstrtab_"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c75c74 r __kstrtab_km_policy_expired\nffffffff85c75c86 r __kstrtab___xfrm_init_state\nffffff"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c762ef r __kstrtab_trace_seq_hex_dump\nffffffff85c76302 r __kstrtab___tracepoint_error_repo"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c76938 r __kstrtab_debug_smp_processor_id\nffffffff85c7694f r __kstrtab_zlib_inflate_worksp"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c77020 r __kstrtab_mipi_dsi_driver_unregister\nffffffff85c7703b r __kstrtab_ttm_bo_eviction"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c776c6 r __kstrtab_v4l2_m2m_streamoff\nffffffff85c776d9 r __kstrtab_rc_free_device\nffffffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c77efa r __kstrtab___tracepoint_android_rvh_detach_entity_load_avg\nffffffff85c77f2a r __ks"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c785e6 r __kstrtab_xfrm4_udp_encap_rcv\nffffffff85c785fa r __kstrtab_xfrm_audit_policy_dele"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ZSTD_copyCCtx\nffffffff85c7885c r __kstrtabns_ZSTD_copyDCtx\nffffffff85"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_android_rvh_do_undefinstr\nffffffff85c7885c r __kstrtab"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_android_rvh_set_user_nice_locked\nffffffff85c7885c r __"..., 4096) = 4025 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_android_vh_calc_alloc_flags\nffffffff85c7885c r __kstrt"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_android_vh_ftrace_oops_exit\nffffffff85c7885c r __kstrt"..., 4096) = 4032 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_android_vh_reweight_entity\nffffffff85c7885c r __kstrta"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_android_vh_try_to_freeze_todo_unfrozen\nffffffff85c7885"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_gpu_mem_total\nffffffff85c7885c r __kstrtabns___SCK__tp"..., 4096) = 4042 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCK__tp_func_sched_update_nr_running_tp\nffffffff85c7885c r __kstrta"..., 4096) = 4032 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_android_rvh_do_sp_pc_abort\nffffffff85c7885c r __kstrta"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_android_rvh_set_user_nice\nffffffff85c7885c r __kstrtab"..., 4096) = 4029 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_android_vh_cache_show\nffffffff85c7885c r __kstrtabns__"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_android_vh_ftrace_oops_enter\nffffffff85c7885c r __kstr"..., 4096) = 4037 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_android_vh_revert_creds\nffffffff85c7885c r __kstrtabns"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_android_vh_try_to_freeze_todo_logging\nffffffff85c7885c"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_fdb_delete\nffffffff85c7885c r __kstrtabns___SCT__tp_fu"..., 4096) = 4042 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_sched_stat_wait\nffffffff85c7885c r __kstrtabns___SCT__"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___asan_report_store4_noabort\nffffffff85c7885c r __kstrtabns___asan_re"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___clk_get_hw\nffffffff85c7885c r __kstrtabns___clk_get_name\nffffffff85"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___drm_atomic_helper_connector_duplicate_state\nffffffff85c7885c r __ks"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___hvc_resize\nffffffff85c7885c r __kstrtabns___hw_addr_init\nffffffff85"..., 4096) = 4084 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___kfree_skb\nffffffff85c7885c r __kstrtabns___kmalloc\nffffffff85c7885c"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___of_reset_control_get\nffffffff85c7885c r __kstrtabns___page_file_ind"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___round_jiffies_up_relative\nffffffff85c7885c r __kstrtabns___rt_mutex"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___sock_i_ino\nffffffff85c7885c r __kstrtabns___sock_queue_rcv_skb\nffff"..., 4096) = 4037 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_android_rvh_enqueue_task_fair\nffffffff85c7885c r __kstrta"..., 4096) = 4044 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_android_rvh_typec_tcpci_chk_contaminant\nffffffff85c7885c "..., 4096) = 4033 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_android_vh_check_uninterruptible_tasks_dn\nffffffff85c7885"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_android_vh_internal_get_user_pages_fast\nffffffff85c7885c "..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_android_vh_sched_setaffinity_early\nffffffff85c7885c r __k"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_android_vh_ufs_clock_scaling\nffffffff85c7885c r __kstrtab"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_kvm_inj_virq\nffffffff85c7885c r __kstrtabns___traceiter_k"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___traceiter_vb2_v4l2_qbuf\nffffffff85c7885c r __kstrtabns___traceiter_"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_android_rvh_pci_d3_sleep\nffffffff85c7885c r __kstrtabns_"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_android_vh_account_task_time\nffffffff85c7885c r __kstrta"..., 4096) = 4042 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_android_vh_cpuidle_psci_exit\nffffffff85c7885c r __kstrta"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_android_vh_mm_dirty_limits\nffffffff85c7885c r __kstrtabn"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_android_vh_set_memory_x\nffffffff85c7885c r __kstrtabns__"..., 4096) = 4024 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_android_vh_v4l2subdev_set_fmt\nffffffff85c7885c r __kstrt"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___tracepoint_mc_event\nffffffff85c7885c r __kstrtabns___tracepoint_mm_"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___ubsan_handle_builtin_unreachable\nffffffff85c7885c r __kstrtabns___u"..., 4096) = 4082 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns__atomic_dec_and_lock\nffffffff85c7885c r __kstrtabns__atomic_dec_and_l"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_acpi_bus_detach_private_data\nffffffff85c7885c r __kstrtabns_acpi_bus_"..., 4096) = 4048 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_acpi_ec_add_query_handler\nffffffff85c7885c r __kstrtabns_acpi_ec_mark"..., 4096) = 4082 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_acpi_install_table_handler\nffffffff85c7885c r __kstrtabns_acpi_is_pnp"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_acpi_reset\nffffffff85c7885c r __kstrtabns_acpi_resource_to_address64\n"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_akcipher_register_instance\nffffffff85c7885c r __kstrtabns_alarm_cance"..., 4096) = 4046 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_arpt_alloc_initial_table\nffffffff85c7885c r __kstrtabns_arpt_do_table"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_bdi_put\nffffffff85c7885c r __kstrtabns_bdi_register\nffffffff85c7885c "..., 4096) = 4043 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_blk_ksm_init_passthrough\nffffffff85c7885c r __kstrtabns_blk_ksm_inter"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_blk_queue_flag_test_and_set\nffffffff85c7885c r __kstrtabns_blk_queue_"..., 4096) = 4061 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_block_truncate_page\nffffffff85c7885c r __kstrtabns_block_write_begin\n"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_bsg_scsi_register_queue\nffffffff85c7885c r __kstrtabns_bsg_setup_queu"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_can_rx_offload_del\nffffffff85c7885c r __kstrtabns_can_rx_offload_enab"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_cfg80211_check_combinations\nffffffff85c7885c r __kstrtabns_cfg80211_c"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_cfg80211_update_owe_info_event\nffffffff85c7885c r __kstrtabns_cfg8021"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_clk_hw_get_parent_by_index\nffffffff85c7885c r __kstrtabns_clk_hw_get_"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_cma_for_each_area\nffffffff85c7885c r __kstrtabns_cma_get_name\nfffffff"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_cppc_get_perf_caps\nffffffff85c7885c r __kstrtabns_cppc_get_perf_ctrs\n"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_cpufreq_remove_update_util_hook\nffffffff85c7885c r __kstrtabns_cpufre"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_crypto_aes_sbox\nffffffff85c7885c r __kstrtabns_crypto_aes_set_key\nfff"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_crypto_nhpoly1305_init\nffffffff85c7885c r __kstrtabns_crypto_nhpoly13"..., 4096) = 4043 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_crypto_unregister_shashes\nffffffff85c7885c r __kstrtabns_crypto_unreg"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dcookie_register\nffffffff85c7885c r __kstrtabns_dcookie_unregister\nff"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dev_change_proto_down_generic\nffffffff85c7885c r __kstrtabns_dev_chan"..., 4096) = 4037 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dev_pm_opp_get_suspend_opp_freq\nffffffff85c7885c r __kstrtabns_dev_pm"..., 4096) = 4063 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dev_uc_sync\nffffffff85c7885c r __kstrtabns_dev_uc_sync_multiple\nfffff"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_device_node_to_regmap\nffffffff85c7885c r __kstrtabns_device_pm_wait_f"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_devm_device_remove_groups\nffffffff85c7885c r __kstrtabns_devm_drm_pan"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_devm_mfd_add_devices\nffffffff85c7885c r __kstrtabns_devm_mipi_dsi_att"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_devm_rproc_alloc\nffffffff85c7885c r __kstrtabns_devm_rtc_allocate_dev"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dm_bufio_write_dirty_buffers_async\nffffffff85c7885c r __kstrtabns_dm_"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dma_buf_move_notify\nffffffff85c7885c r __kstrtabns_dma_buf_pin\nffffff"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dma_set_coherent_mask\nffffffff85c7885c r __kstrtabns_dma_set_mask\nfff"..., 4096) = 4082 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dql_completed\nffffffff85c7885c r __kstrtabns_dql_init\nffffffff85c7885"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_atomic_helper_async_commit\nffffffff85c7885c r __kstrtabns_drm_ato"..., 4096) = 4035 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_atomic_set_crtc_for_plane\nffffffff85c7885c r __kstrtabns_drm_atom"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_connector_list_iter_next\nffffffff85c7885c r __kstrtabns_drm_conne"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_dp_downstream_id\nffffffff85c7885c r __kstrtabns_drm_dp_downstream"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_dp_update_payload_part1\nffffffff85c7885c r __kstrtabns_drm_dp_upd"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_gem_fb_create_handle\nffffffff85c7885c r __kstrtabns_drm_gem_fb_cr"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_hdmi_avi_infoframe_from_display_mode\nffffffff85c7885c r __kstrtab"..., 4096) = 4039 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_mode_create_aspect_ratio_property\nffffffff85c7885c r __kstrtabns_"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_panel_get_modes\nffffffff85c7885c r __kstrtabns_drm_panel_init\nfff"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_drm_syncobj_find\nffffffff85c7885c r __kstrtabns_drm_syncobj_find_fenc"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dvb_dmxdev_init\nffffffff85c7885c r __kstrtabns_dvb_dmxdev_release\nfff"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_edac_mc_alloc\nffffffff85c7885c r __kstrtabns_edac_mc_del_mc\nffffffff8"..., 4096) = 4042 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ethnl_cable_test_finished\nffffffff85c7885c r __kstrtabns_ethnl_cable_"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_fat_search_long\nffffffff85c7885c r __kstrtabns_fat_setattr\nffffffff85"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_fib_rules_unregister\nffffffff85c7885c r __kstrtabns_fib_table_lookup\n"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_flow_block_cb_priv\nffffffff85c7885c r __kstrtabns_flow_block_cb_setup"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_free_rs\nffffffff85c7885c r __kstrtabns_free_task\nffffffff85c7885c r _"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_fsnotify_alloc_group\nffffffff85c7885c r __kstrtabns_fsnotify_destroy_"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_fwnode_typec_mux_get\nffffffff85c7885c r __kstrtabns_fwnode_typec_swit"..., 4096) = 4048 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_generic_shutdown_super\nffffffff85c7885c r __kstrtabns_generic_splice_"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_get_options\nffffffff85c7885c r __kstrtabns_get_page_owner\nffffffff85c"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_glue_ctr_req_128bit\nffffffff85c7885c r __kstrtabns_glue_ecb_req_128bi"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_gpiod_get_raw_array_value\nffffffff85c7885c r __kstrtabns_gpiod_get_ra"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_hashlen_string\nffffffff85c7885c r __kstrtabns_have_governor_per_polic"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_hid_match_device\nffffffff85c7885c r __kstrtabns_hid_open_report\nfffff"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_i2c_adapter_depth\nffffffff85c7885c r __kstrtabns_i2c_adapter_type\nfff"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_i8042_command\nffffffff85c7885c r __kstrtabns_i8042_install_filter\nfff"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ieee80211_get_bssid\nffffffff85c7885c r __kstrtabns_ieee80211_get_buff"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ieee80211_sta_block_awake\nffffffff85c7885c r __kstrtabns_ieee80211_st"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_iio_get_time_ns\nffffffff85c7885c r __kstrtabns_iio_get_time_res\nfffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_inet6_protos\nffffffff85c7885c r __kstrtabns_inet6_register_protosw\nff"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_inet_peer_xrlim_allow\nffffffff85c7885c r __kstrtabns_inet_proto_csum_"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_input_free_minor\nffffffff85c7885c r __kstrtabns_input_get_keycode\nfff"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_iomap_readpage\nffffffff85c7885c r __kstrtabns_iomap_releasepage\nfffff"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ip6_dst_alloc\nffffffff85c7885c r __kstrtabns_ip6_dst_hoplimit\nfffffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ip_sock_set_recverr\nffffffff85c7885c r __kstrtabns_ip_sock_set_tos\nff"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ir_raw_event_store\nffffffff85c7885c r __kstrtabns_ir_raw_event_store_"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_irq_get_percpu_devid_partition\nffffffff85c7885c r __kstrtabns_irq_mod"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_kcov_remote_stop\nffffffff85c7885c r __kstrtabns_kd_mksound\nffffffff85"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_klist_iter_exit\nffffffff85c7885c r __kstrtabns_klist_iter_init\nffffff"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_kstrtoull\nffffffff85c7885c r __kstrtabns_kstrtoull_from_user\nffffffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_kvm_clear_guest_page\nffffffff85c7885c r __kstrtabns_kvm_clock\nfffffff"..., 4096) = 4045 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_kvm_mmu_invalidate_gva\nffffffff85c7885c r __kstrtabns_kvm_mmu_invlpg\n"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_kvm_vcpu_exit_request\nffffffff85c7885c r __kstrtabns_kvm_vcpu_gfn_to_"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_led_blink_set_oneshot\nffffffff85c7885c r __kstrtabns_led_classdev_fla"..., 4096) = 4066 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_load_fixmap_gdt\nffffffff85c7885c r __kstrtabns_load_pdptrs\nffffffff85"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_match_token\nffffffff85c7885c r __kstrtabns_match_u64\nffffffff85c7885c"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_media_device_usb_allocate\nffffffff85c7885c r __kstrtabns_media_devnod"..., 4096) = 4048 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_migrate_page_states\nffffffff85c7885c r __kstrtabns_migrate_pages\nffff"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_mmc_cmdq_enable\nffffffff85c7885c r __kstrtabns_mmc_command_done\nfffff"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_module_put\nffffffff85c7885c r __kstrtabns_module_refcount\nffffffff85c"..., 4096) = 4039 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_nd_blk_region_provider_data\nffffffff85c7885c r __kstrtabns_nd_blk_reg"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_netdev_boot_setup_check\nffffffff85c7885c r __kstrtabns_netdev_change_"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_netlink_ack\nffffffff85c7885c r __kstrtabns_netlink_add_tap\nffffffff85"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_nf_ct_frag6_gather\nffffffff85c7885c r __kstrtabns_nf_ct_get_id\nffffff"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_nf_nat_icmp_reply_translation\nffffffff85c7885c r __kstrtabns_nf_nat_i"..., 4096) = 4061 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_nfc_tm_data_received\nffffffff85c7885c r __kstrtabns_nfc_tm_deactivate"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_nvdimm_namespace_common_probe\nffffffff85c7885c r __kstrtabns_nvdimm_n"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_of_dma_is_coherent\nffffffff85c7885c r __kstrtabns_of_dma_request_slav"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_of_irq_to_resource_table\nffffffff85c7885c r __kstrtabns_of_led_get\nff"..., 4096) = 4046 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_of_usb_get_phy_mode\nffffffff85c7885c r __kstrtabns_of_usb_host_tpl_su"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_page_frag_alloc\nffffffff85c7885c r __kstrtabns_page_frag_free\nfffffff"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_path_get\nffffffff85c7885c r __kstrtabns_path_has_submounts\nffffffff85"..., 4096) = 4051 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_pci_enable_device_mem\nffffffff85c7885c r __kstrtabns_pci_enable_msi\nf"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_pci_intx\nffffffff85c7885c r __kstrtabns_pci_iomap\nffffffff85c7885c r "..., 4096) = 4049 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_pci_sriov_set_totalvfs\nffffffff85c7885c r __kstrtabns_pci_status_get_"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_pcpu_nr_pages\nffffffff85c7885c r __kstrtabns_pdptrs_changed\nffffffff8"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_phy_device_create\nffffffff85c7885c r __kstrtabns_phy_device_free\nffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_phy_stop\nffffffff85c7885c r __kstrtabns_phy_support_asym_pause\nffffff"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_platform_device_add\nffffffff85c7885c r __kstrtabns_platform_device_ad"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_pm_schedule_suspend\nffffffff85c7885c r __kstrtabns_pm_set_vt_switch\nf"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_power_supply_is_system_supplied\nffffffff85c7885c r __kstrtabns_power_"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_proc_douintvec\nffffffff85c7885c r __kstrtabns_proc_douintvec_minmax\nf"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_qdf2400_e44_present\nffffffff85c7885c r __kstrtabns_qdisc_class_hash_d"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_rb_last\nffffffff85c7885c r __kstrtabns_rb_next\nffffffff85c7885c r __k"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_regcache_mark_dirty\nffffffff85c7885c r __kstrtabns_regcache_sync\nffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_regmap_fields_read\nffffffff85c7885c r __kstrtabns_regmap_fields_updat"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_regulator_list_voltage_linear_range\nffffffff85c7885c r __kstrtabns_re"..., 4096) = 4041 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_request_firmware_into_buf\nffffffff85c7885c r __kstrtabns_request_firm"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ring_buffer_empty_cpu\nffffffff85c7885c r __kstrtabns_ring_buffer_entr"..., 4096) = 4082 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_root_device_unregister\nffffffff85c7885c r __kstrtabns_root_task_group"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_rtc_time64_to_tm\nffffffff85c7885c r __kstrtabns_rtc_tm_to_ktime\nfffff"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_sched_trace_rq_nr_running\nffffffff85c7885c r __kstrtabns_sched_uclamp"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_scsi_is_target_device\nffffffff85c7885c r __kstrtabns_scsi_kmap_atomic"..., 4096) = 4084 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_sdhci_send_tuning\nffffffff85c7885c r __kstrtabns_sdhci_set_bus_width\n"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_security_release_secctx\nffffffff85c7885c r __kstrtabns_security_req_c"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_serdev_controller_add_platform\nffffffff85c7885c r __kstrtabns_serdev_"..., 4096) = 4055 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_set_h225_addr_hook\nffffffff85c7885c r __kstrtabns_set_h245_addr_hook\n"..., 4096) = 4043 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_shash_register_instance\nffffffff85c7885c r __kstrtabns_shmem_file_set"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_sk_free\nffffffff85c7885c r __kstrtabns_sk_free_unlock_clone\nffffffff8"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_skb_mpls_dec_ttl\nffffffff85c7885c r __kstrtabns_skb_mpls_pop\nffffffff"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_snd_compr_free_pages\nffffffff85c7885c r __kstrtabns_snd_compr_malloc_"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_snd_major\nffffffff85c7885c r __kstrtabns_snd_pci_quirk_lookup\nfffffff"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_snd_pcm_stream_unlock_irqrestore\nffffffff85c7885c r __kstrtabns_snd_p"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_snd_soc_component_enable_pin\nffffffff85c7885c r __kstrtabns_snd_soc_c"..., 4096) = 4095 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_snd_soc_dapm_sync\nffffffff85c7885c r __kstrtabns_snd_soc_dapm_sync_un"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_snd_soc_set_dmi_name\nffffffff85c7885c r __kstrtabns_snd_soc_set_runti"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_sock_no_connect\nffffffff85c7885c r __kstrtabns_sock_no_getname\nffffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_spi_sync_locked\nffffffff85c7885c r __kstrtabns_spi_take_timestamp_pos"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_strscpy_pad\nffffffff85c7885c r __kstrtabns_strsep\nffffffff85c7885c r "..., 4096) = 4081 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_sysfs_break_active_protection\nffffffff85c7885c r __kstrtabns_sysfs_ch"..., 4096) = 4084 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_tcf_classify_ingress\nffffffff85c7885c r __kstrtabns_tcf_em_register\nf"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_tcp_reno_undo_cwnd\nffffffff85c7885c r __kstrtabns_tcp_req_err\nfffffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_thermal_zone_device_update\nffffffff85c7885c r __kstrtabns_thermal_zon"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_trace_seq_bprintf\nffffffff85c7885c r __kstrtabns_trace_seq_hex_dump\nf"..., 4096) = 4061 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ttm_bo_validate\nffffffff85c7885c r __kstrtabns_ttm_bo_vm_access\nfffff"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_tty_port_link_device\nffffffff85c7885c r __kstrtabns_tty_port_lower_dt"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_typec_partner_set_pd_revision\nffffffff85c7885c r __kstrtabns_typec_pa"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_udp_gro_receive\nffffffff85c7885c r __kstrtabns_udp_ioctl\nffffffff85c7"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_ufshcd_unfreeze_scsi_devs\nffffffff85c7885c r __kstrtabns_ufshcd_updat"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_unregister_syscore_ops\nffffffff85c7885c r __kstrtabns_unregister_sysc"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_usb_create_hcd\nffffffff85c7885c r __kstrtabns_usb_create_shared_hcd\nf"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_usb_gen_phy_init\nffffffff85c7885c r __kstrtabns_usb_gen_phy_shutdown\n"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_usb_phy_roothub_suspend\nffffffff85c7885c r __kstrtabns_usb_phy_set_ch"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_usb_unpoison_anchored_urbs\nffffffff85c7885c r __kstrtabns_usb_unpoiso"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_utf8nagemax\nffffffff85c7885c r __kstrtabns_utf8nagemin\nffffffff85c788"..., 4096) = 4045 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_v4l2_ctrl_subscribe_event\nffffffff85c7885c r __kstrtabns_v4l2_detect_"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_v4l2_m2m_ioctl_streamon\nffffffff85c7885c r __kstrtabns_v4l2_m2m_ioctl"..., 4096) = 4094 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_vb2_core_create_bufs\nffffffff85c7885c r __kstrtabns_vb2_core_dqbuf\nff"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_vfs_dup_fs_context\nffffffff85c7885c r __kstrtabns_vfs_fadvise\nfffffff"..., 4096) = 4040 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_vhost_set_backend_features\nffffffff85c7885c r __kstrtabns_vhost_signa"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_virtqueue_enable_cb_delayed\nffffffff85c7885c r __kstrtabns_virtqueue_"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_vsock_addr_init\nffffffff85c7885c r __kstrtabns_vsock_addr_unbind\nffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_wiphy_apply_custom_regulatory\nffffffff85c7885c r __kstrtabns_wiphy_fr"..., 4096) = 4063 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_xas_pause\nffffffff85c7885c r __kstrtabns_xas_set_mark\nffffffff85c7885"..., 4096) = 4063 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_xfrm_local_error\nffffffff85c7885c r __kstrtabns_xfrm_lookup\nffffffff8"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_xhci_segment_free\nffffffff85c7885c r __kstrtabns_xhci_shutdown\nffffff"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_xxh32_update\nffffffff85c7885c r __kstrtabns_xxh64\nffffffff85c7885c r "..., 4096) = 4071 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns___SCT__tp_func_workqueue_execute_end\nffffffff85c7885c r __kstrtabns__"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c7885c r __kstrtabns_dpm_resume_start\nffffffff85c7885c r __kstrtabns_dpm_suspend_end\nfffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c78b28 r __kstrtab_remove_wait_queue\nffffffff85c78b3a r __kstrtab_prepare_to_wait_event\nff"..., 4096) = 4041 [pid 305] read(7, "ffffffff85c791a7 r __kstrtab_jbd2_fc_end_commit_fallback\nffffffff85c791c3 r __kstrtab_jbd2_journal_u"..., 4096) = 4089 [pid 305] read(7, "ffffffff85c79817 r __kstrtab_cppc_set_perf\nffffffff85c79825 r __kstrtab_clk_hw_get_parent_by_index\nf"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c79ed0 r __kstrtab_usb_get_hcd\nffffffff85c79edc r __kstrtab_usb_control_msg_send\nffffffff8"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c7a5b5 r __kstrtab_devm_rproc_alloc\nffffffff85c7a5c6 r __kstrtab_rproc_vq_interrupt\nffffff"..., 4096) = 4058 [pid 305] read(7, "ffffffff85c7ae6c r __kstrtab___sock_cmsg_send\nffffffff85c7ae7d r __kstrtab_sock_no_sendmsg\nffffffff8"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c7b4e4 r __kstrtab_kvm_vcpu_read_guest_page\nffffffff85c7b4fd r __kstrtab_kvm_vcpu_read_gue"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c7bbb1 r __kstrtab___alloc_percpu\nffffffff85c7bbc0 r __kstrtab___SCK__tp_func_kmalloc\nffff"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c7c1ee r __kstrtab_lzo1x_decompress_safe\nffffffff85c7c204 r __kstrtab_ZSTD_getDictID_fromF"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c7c873 r __kstrtab_drm_mode_config_cleanup\nffffffff85c7c88b r __kstrtab_drm_vblank_init\nff"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c7cf35 r __kstrtab_gspca_expo_autogain\nffffffff85c7cf49 r __kstrtab_gspca_coarse_grained_e"..., 4096) = 4038 [pid 305] read(7, "ffffffff85c7d764 r __kstrtab___tracepoint_android_vh_sd_update_bus_speed_mode\nffffffff85c7d795 r __k"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c7deae r __kstrtab_xfrm_state_delete\nffffffff85c7dec0 r __kstrtab_xfrm_register_km\nfffffff"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c7e572 r __kstrtab_synchronize_rcu_expedited\nffffffff85c7e58c r __kstrtab_dma_map_page_att"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c7ec08 r __kstrtab_crypto_sha256_update\nffffffff85c7ec1d r __kstrtab_crypto_put_default_rn"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c7f284 r __kstrtab_drm_atomic_helper_resume\nffffffff85c7f29d r __kstrtab___drm_atomic_help"..., 4096) = 4068 [pid 305] read(7, "ffffffff85c7f975 r __kstrtab_usb_role_switch_register\nffffffff85c7f98e r __kstrtab_input_get_keycode"..., 4096) = 4041 [pid 305] read(7, "ffffffff85c800f9 r __kstrtab___SCK__tp_func_android_vh_set_memory_ro\nffffffff85c80121 r __kstrtab___"..., 4096) = 4057 [pid 305] read(7, "ffffffff85c808aa r __kstrtab_bpf_sk_storage_diag_put\nffffffff85c808c2 r __kstrtab_eth_header_cache_u"..., 4096) = 4093 [pid 305] read(7, "ffffffff85c80f5d r __kstrtab_kvm_cpu_get_interrupt\nffffffff85c80f73 r __kstrtab_kvm_mmu_unprotect_pa"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c815a5 r __kstrtab_block_truncate_page\nffffffff85c815b9 r __kstrtab___SCK__tp_func_android"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c81be2 r __kstrtab_acpi_set_gpe\nffffffff85c81bef r __kstrtab_acpi_install_method\nffffffff8"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c822a6 r __kstrtab_close_candev\nffffffff85c822b3 r __kstrtab_can_rx_offload_irq_offload_fi"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c82996 r __kstrtab_of_dma_is_coherent\nffffffff85c829a9 r __kstrtab_devfreq_remove_device\nf"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c83264 r __kstrtab_skb_add_rx_frag\nffffffff85c83274 r __kstrtab_skb_coalesce_rx_frag\nfffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c838e3 r __kstrtab___SCK__tp_func_kvm_nested_intr_vmexit\nffffffff85c83909 r __kstrtab___SC"..., 4096) = 4071 [pid 305] read(7, "ffffffff85c83fd7 r __kstrtab_rename_lock\nffffffff85c83fe3 r __kstrtab_inc_nlink\nffffffff85c83fed r _"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c845d7 r __kstrtab_gpiochip_line_is_persistent\nffffffff85c845f3 r __kstrtab_gpiod_get_valu"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c84cfb r __kstrtab_drm_vblank_work_cancel_sync\nffffffff85c84d17 r __kstrtab_drm_gem_cma_du"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c853c9 r __kstrtab_hwmon_notify_event\nffffffff85c853dc r __kstrtab_dm_bufio_client_create\n"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c85be6 r __kstrtab_snd_ctl_unregister_ioctl_compat\nffffffff85c85c06 r __kstrtab_snd_jack_r"..., 4096) = 4054 [pid 305] read(7, "ffffffff85c8628f r __kstrtab_cfg80211_gtk_rekey_notify\nffffffff85c862a9 r __kstrtab_wireless_nlevent"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c86910 r __kstrtab___cleancache_init_shared_fs\nffffffff85c8692c r __kstrtab_lookup_page_ex"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c86f79 r __kstrtab___dynamic_netdev_dbg\nffffffff85c86f8e r __kstrtab_mpi_read_buffer\nfffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c87657 r __kstrtab_drm_encoder_init\nffffffff85c87668 r __kstrtab_drm_crtc_vblank_on\nffffff"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c87d1c r __kstrtab_rmi_driver_suspend\nffffffff85c87d2f r __kstrtab_rtc_update_irq_enable\nf"..., 4096) = 4067 [pid 305] read(7, "ffffffff85c884d7 r __kstrtab___tracepoint_android_rvh_entity_tick\nffffffff85c884fc r __kstrtab___SCT"..., 4096) = 4072 [pid 305] read(7, "ffffffff85c88c23 r __kstrtab_udp_prot\nffffffff85c88c2c r __kstrtab_ping_common_sendmsg\nffffffff85c88"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c892d4 r __kstrtab_dma_direct_alloc\nffffffff85c892e5 r __kstrtab_put_timespec64\nffffffff85"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c89965 r __kstrtab_blkg_rwstat_exit\nffffffff85c89976 r __kstrtab__bcd2bin\nffffffff85c8997f"..., 4096) = 4083 [pid 305] read(7, "ffffffff85c8a00e r __kstrtab_drm_gem_fb_prepare_fb\nffffffff85c8a024 r __kstrtab_drm_atomic_helper_co"..., 4096) = 4043 [pid 305] read(7, "ffffffff85c8a6e6 r __kstrtab_usb_serial_generic_open\nffffffff85c8a6fe r __kstrtab_usb_descriptor_fil"..., 4096) = 4041 [pid 305] read(7, "ffffffff85c8ae4d r __kstrtab___SCK__tp_func_android_vh_map_util_freq\nffffffff85c8ae75 r __kstrtab___"..., 4096) = 4087 [pid 305] read(7, "ffffffff85c8b690 r __kstrtab_sk_filter_trim_cap\nffffffff85c8b6a3 r __kstrtab_bpf_prog_destroy\nffffff"..., 4096) = 4074 [pid 305] read(7, "ffffffff85c8bd87 r __kstrtab_kvm_apic_update_ppr\nffffffff85c8bd9b r __kstrtab_kvm_lapic_set_eoi\nffff"..., 4096) = 4053 [pid 305] read(7, "ffffffff85c8c3f5 r __kstrtab_kern_path_create\nffffffff85c8c406 r __kstrtab_vfs_ioctl\nffffffff85c8c41"..., 4096) = 4069 [pid 305] read(7, "ffffffff85c8ca39 r __kstrtab_pci_unmap_iospace\nffffffff85c8ca4b r __kstrtab_of_pci_get_devfn\nfffffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff85c8d160 r __kstrtab_device_remove_properties\nffffffff85c8d179 r __kstrtab_fwnode_get_next_c"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c8d839 r __kstrtab_dvb_register_device\nffffffff85c8d84d r __kstrtab_dvb_ringbuffer_empty\nf"..., 4096) = 4079 [pid 305] read(7, "ffffffff85c8e0ae r __kstrtab___SCT__tp_func_android_vh_save_vmalloc_stack\nffffffff85c8e0db r __kstrt"..., 4096) = 4090 [pid 305] read(7, "ffffffff85c8e829 r __kstrtab_tcp_make_synack\nffffffff85c8e839 r __kstrtab_tcp_ca_openreq_child\nfffff"..., 4096) = 4081 [pid 305] read(7, "ffffffff85c8eed0 r __kstrtab_irq_set_chip\nffffffff85c8eedd r __kstrtab_irq_chip_mask_ack_parent\nffff"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c8f528 r __kstrtab_dump_emit\nffffffff85c8f532 r __kstrtab_remove_proc_subtree\nffffffff85c8"..., 4096) = 4059 [pid 305] read(7, "ffffffff85c8fb9c r __kstrtab_acpi_install_gpe_handler\nffffffff85c8fbb5 r __kstrtab_acpi_enable_event"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c902ed r __kstrtab_phy_speed_up\nffffffff85c902fa r __kstrtab_gen10g_config_aneg\nffffffff85"..., 4096) = 4086 [pid 305] read(7, "ffffffff85c909b6 r __kstrtab_of_graph_get_next_endpoint\nffffffff85c909d1 r __kstrtab_of_irq_to_resou"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c912e6 r __kstrtab___SCK__tp_func_android_vh_media_device_setup_link\nffffffff85c91318 r __"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c919f1 r __kstrtab_nf_tproxy_handle_time_wait6\nffffffff85c91a0d r __kstrtab_bt_sock_wait_r"..., 4096) = 4091 [pid 305] read(7, "ffffffff85c920dc r __kstrtab___asan_report_store16_noabort\nffffffff85c920fa r __kstrtab_failure_trac"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c92741 r __kstrtab_rdmsrl_on_cpu\nffffffff85c9274f r __kstrtab___traceiter_read_msr\nfffffff"..., 4096) = 4052 [pid 305] read(7, "ffffffff85c92de8 r __kstrtab___drm_atomic_helper_connector_destroy_state\nffffffff85c92e14 r __kstrta"..., 4096) = 4095 [pid 305] read(7, "ffffffff85c934f4 r __kstrtab_rndis_set_param_vendor\nffffffff85c9350b r __kstrtab_ffs_lock\nffffffff85"..., 4096) = 4026 [pid 305] mmap(NULL, 13721600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bafd97000 [pid 305] munmap(0x7f9bb0aad000, 6864896) = 0 [pid 305] read(7, "ffffffff85c93c86 r __kstrtab___SCK__tp_func_android_rvh_replace_next_task_fair\nffffffff85c93cb8 r __"..., 4096) = 4047 [pid 305] read(7, "ffffffff85c94467 r __kstrtab_netlink_unregister_notifier\nffffffff85c94483 r __kstrtab_ethnl_cable_te"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c94b4c r __kstrtab_kill_pgrp\nffffffff85c94b56 r __kstrtab_system_power_efficient_wq\nffffff"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c951fa r __kstrtab_unregister_nls\nffffffff85c95209 r __kstrtab_debugfs_lookup_and_remove\nf"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c95857 r __kstrtab_clk_mux_index_to_val\nffffffff85c9586c r __kstrtab_clk_register_composit"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c95f32 r __kstrtab_ppp_input\nffffffff85c95f3c r __kstrtab_register_pppox_proto\nffffffff85c"..., 4096) = 4075 [pid 305] read(7, "ffffffff85c9660d r __kstrtab_vhost_iotlb_itree_next\nffffffff85c96624 r __kstrtab_mbox_chan_received_"..., 4096) = 4063 [pid 305] read(7, "ffffffff85c96e72 r __kstrtab_get_net_ns_by_pid\nffffffff85c96e84 r __kstrtab_skb_flow_get_icmp_tci\nff"..., 4096) = 4070 [pid 305] read(7, "ffffffff85c9750e r __kstrtab_ex_handler_copy\nffffffff85c9751e r __kstrtab___SCK__tp_func_irq_handler"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c97b7f r __kstrtab___close_fd\nffffffff85c97b8a r __kstrtab_mangle_path\nffffffff85c97b96 r "..., 4096) = 4089 [pid 305] read(7, "ffffffff85c981d7 r __kstrtab_mpi_get_buffer\nffffffff85c981e6 r __kstrtab___stack_depot_save\nffffffff"..., 4096) = 4077 [pid 305] read(7, "ffffffff85c988d1 r __kstrtab_drm_gem_create_mmap_offset\nffffffff85c988ec r __kstrtab_drm_dev_unregis"..., 4096) = 4049 [pid 305] read(7, "ffffffff85c98fe9 r __kstrtab_v4l2_m2m_unregister_media_controller\nffffffff85c9900e r __kstrtab_v4l2_"..., 4096) = 4034 [pid 305] read(7, "ffffffff85c997da r __kstrtab___SCT__tp_func_android_vh_oom_check_panic\nffffffff85c99804 r __kstrtab_"..., 4096) = 4088 [pid 305] read(7, "ffffffff85c99f19 r __kstrtab_ndisc_mc_map\nffffffff85c99f26 r __kstrtab_udp6_lib_lookup\nffffffff85c99"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c9a5ea r __kstrtab_task_cgroup_path\nffffffff85c9a5fb r __kstrtab_ring_buffer_free\nffffffff"..., 4096) = 4073 [pid 305] read(7, "ffffffff85c9ac32 r __kstrtab_mpi_point_free_parts\nffffffff85c9ac47 r __kstrtab_mpi_set_highbit\nfffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff85c9b2d4 r __kstrtab_drm_dp_get_vc_payload_bw\nffffffff85c9b2ed r __kstrtab_drm_atomic_helper"..., 4096) = 4037 [pid 305] read(7, "ffffffff85c9b9a6 r __kstrtab_usb_serial_generic_write_bulk_callback\nffffffff85c9b9cd r __kstrtab_usb"..., 4096) = 4042 [pid 305] read(7, "ffffffff85c9c0f1 r __kstrtab___SCT__tp_func_android_rvh_resume_cpus\nffffffff85c9c118 r __kstrtab___S"..., 4096) = 4056 [pid 305] read(7, "ffffffff85c9c9c3 r __kstrtab_sock_i_uid\nffffffff85c9c9ce r __kstrtab_skb_page_frag_refill\nffffffff85"..., 4096) = 4050 [pid 305] read(7, "ffffffff85c9d011 r __kstrtab___cpu_online_mask\nffffffff85c9d023 r __kstrtab_release_resource\nfffffff"..., 4096) = 4060 [pid 305] read(7, "ffffffff85c9d6c0 r __kstrtab_fscrypt_drop_inode\nffffffff85c9d6d3 r __kstrtab_iomap_swapfile_activate"..., 4096) = 4085 [pid 305] read(7, "ffffffff85c9dd14 r __kstrtab_regulator_register\nffffffff85c9dd27 r __kstrtab_rdev_get_dev\nffffffff85"..., 4096) = 4078 [pid 305] read(7, "ffffffff85c9e40f r __kstrtab_usbnet_start_xmit\nffffffff85c9e421 r __kstrtab_net_failover_create\nffff"..., 4096) = 4065 [pid 305] read(7, "ffffffff85c9eb54 r __kstrtab___traceiter_android_vh_cpu_down\nffffffff85c9eb74 r __kstrtab___tracepoi"..., 4096) = 4062 [pid 305] read(7, "ffffffff85c9f37e r __kstrtab_qdisc_class_hash_remove\nffffffff85c9f396 r __kstrtab_nlmsg_notify\nfffff"..., 4096) = 4092 [pid 305] read(7, "ffffffff85c9fa4d r __kstrtab_housekeeping_any_cpu\nffffffff85c9fa62 r __kstrtab_down\nffffffff85c9fa67"..., 4096) = 4093 [pid 305] read(7, "ffffffff85ca00e3 r __kstrtab_sysfs_update_group\nffffffff85ca00f6 r __kstrtab_jbd2_journal_restart\nff"..., 4096) = 4092 [pid 305] read(7, "ffffffff85ca0721 r __kstrtab_pci_release_resource\nffffffff85ca0736 r __kstrtab_pcie_port_service_unr"..., 4096) = 4075 [pid 305] read(7, "ffffffff85ca0e36 r __kstrtab_pm_clk_resume\nffffffff85ca0e44 r __kstrtab_pm_clk_add_notifier\nffffffff"..., 4096) = 4054 [pid 305] read(7, "ffffffff85ca14fc r __kstrtab_led_trigger_blink_oneshot\nffffffff85ca1516 r __kstrtab_hid_snto32\nfffff"..., 4096) = 4078 [pid 305] read(7, "ffffffff85ca1dc7 r __kstrtab_snd_soc_lookup_component\nffffffff85ca1de0 r __kstrtab_snd_soc_params_to"..., 4096) = 4070 [pid 305] read(7, "ffffffff85ca2463 r __kstrtab_wpan_phy_find\nffffffff85ca2471 r __kstrtab_virtio_transport_stream_allo"..., 4096) = 4075 [pid 305] read(7, "ffffffff85ca2b21 r __kstrtab_finish_open\nffffffff85ca2b2d r __kstrtab_lookup_one_len\nffffffff85ca2b3"..., 4096) = 4084 [pid 305] read(7, "ffffffff85ca313a r __kstrtab_pci_bus_max_busnr\nffffffff85ca314c r __kstrtab_pcim_enable_device\nfffff"..., 4096) = 4089 [pid 305] read(7, "ffffffff85ca3806 r __kstrtab_spi_get_device_id\nffffffff85ca3818 r __kstrtab_spi_new_device\nffffffff8"..., 4096) = 4054 [pid 305] read(7, "ffffffff85ca3ee9 r __kstrtab_unregister_rpmsg_driver\nffffffff85ca3f01 r __kstrtab_iio_validate_scan_"..., 4096) = 4050 [pid 305] read(7, "ffffffff85ca480c r __kstrtab_snd_soc_dapm_get_pin_switch\nffffffff85ca4828 r __kstrtab_snd_soc_jack_n"..., 4096) = 4095 [pid 305] read(7, "ffffffff85ca4ea4 r __kstrtab_cfg80211_find_vendor_elem\nffffffff85ca4ebe r __kstrtab_cfg80211_rx_mlme"..., 4096) = 4050 [pid 305] read(7, "ffffffff85ca5566 r __kstrtab_account_locked_vm\nffffffff85ca5578 r __kstrtab_kmalloc_order\nffffffff85"..., 4096) = 4092 [pid 305] read(7, "ffffffff85ca5ba4 r __kstrtab_rb_first_postorder\nffffffff85ca5bb7 r __kstrtab_vscnprintf\nffffffff85ca"..., 4096) = 4065 [pid 305] read(7, "ffffffff85ca6275 r __kstrtab_to_nd_desc\nffffffff85ca6280 r __kstrtab_nd_cmd_dimm_desc\nffffffff85ca62"..., 4096) = 4072 [pid 305] read(7, "ffffffff85ca694d r __kstrtab_of_find_node_by_name\nffffffff85ca6962 r __kstrtab_of_irq_find_parent\nff"..., 4096) = 4058 [pid 305] read(7, "ffffffff85ca71ca r __kstrtab___sk_queue_drop_skb\nffffffff85ca71de r __kstrtab___zerocopy_sg_from_ite"..., 4096) = 4037 [pid 305] read(7, "ffffffff85ca7862 r __kstrtab_kvm_mmu_slot_largepage_remove_write_access\nffffffff85ca788d r __kstrtab"..., 4096) = 4088 [pid 305] read(7, "ffffffff85ca7eb1 r __kstrtabns___fscrypt_prepare_link\nffffffff85ca7eb1 r __kstrtabns___fscrypt_prepa"..., 4096) = 4071 [pid 305] read(7, "ffffffff85ca7eb1 r __kstrtabns_fsverity_verify_page\nffffffff85ca7eb1 r __kstrtabns_generic_file_open"..., 4096) = 4092 [pid 305] read(7, "ffffffff85ca7eb1 r __kstrtabns_jbd2_wait_inode_data\nffffffff85ca7eb1 r __kstrtabns_kern_path\nfffffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff85ca81f6 r __kstrtab_skcipher_alloc_instance_simple\nffffffff85ca8215 r __kstrtab_shash_regis"..., 4096) = 4046 [pid 305] read(7, "ffffffff85ca887a r __kstrtab_dw_dma_acpi_controller_register\nffffffff85ca889a r __kstrtab_virtqueue_"..., 4096) = 4069 [pid 305] read(7, "ffffffff85ca8fc3 r __kstrtab_usb_get_intf\nffffffff85ca8fd0 r __kstrtab_usb_unlocked_enable_lpm\nfffff"..., 4096) = 4020 [pid 305] read(7, "ffffffff85ca96a1 r __kstrtab___SCT__tp_func_android_vh_binder_wakeup_ilocked\nffffffff85ca96d1 r __ks"..., 4096) = 4054 [pid 305] read(7, "ffffffff85ca9fc8 r __kstrtab_snd_pcm_create_iec958_consumer_default\nffffffff85ca9fef r __kstrtab_snd"..., 4096) = 4062 [pid 305] read(7, "ffffffff85caa65c r __kstrtab_rfkill_find_type\nffffffff85caa66d r __kstrtab_nfc_driver_failure\nffffff"..., 4096) = 4086 [pid 305] read(7, "ffffffff85caaceb r __kstrtab_get_super_exclusive_thawed\nffffffff85caad06 r __kstrtab_get_tree_bdev\nf"..., 4096) = 4072 [pid 305] read(7, "ffffffff85cab389 r __kstrtab_filter_irq_stacks\nffffffff85cab39b r __kstrtab_rdmsr_safe_regs\nffffffff"..., 4096) = 4065 [pid 305] read(7, "ffffffff85caba5a r __kstrtab_drm_plane_create_blend_mode_property\nffffffff85caba7f r __kstrtab_drm_p"..., 4096) = 4064 [pid 305] read(7, "ffffffff85cac14a r __kstrtab_of_find_i2c_adapter_by_node\nffffffff85cac166 r __kstrtab_i3c_device_ena"..., 4096) = 4078 [pid 305] read(7, "ffffffff85cac967 r __kstrtab___tracepoint_android_rvh_dequeue_entity\nffffffff85cac98f r __kstrtab___"..., 4096) = 4054 [pid 305] read(7, "ffffffff85cad115 r __kstrtab_udp_flow_hashrnd\nffffffff85cad126 r __kstrtab_inet_getname\nffffffff85ca"..., 4096) = 4073 [pid 305] read(7, "ffffffff85cad80b r __kstrtab___tracepoint_pelt_dl_tp\nffffffff85cad823 r __kstrtab___SCK__tp_func_sch"..., 4096) = 4075 [pid 305] read(7, "ffffffff85cadee6 r __kstrtab_crypto_engine_stop\nffffffff85cadef9 r __kstrtab_crypto_attr_u32\nfffffff"..., 4096) = 4067 [pid 305] read(7, "ffffffff85cae562 r __kstrtab_vchan_tx_submit\nffffffff85cae572 r __kstrtab_dw_dma_remove\nffffffff85ca"..., 4096) = 4084 [pid 305] read(7, "ffffffff85caec80 r __kstrtab___mdiobus_read\nffffffff85caec8f r __kstrtab_fixed_phy_change_carrier\nff"..., 4096) = 4053 [pid 305] read(7, "ffffffff85caf345 r __kstrtab_iio_read_channel_ext_info\nffffffff85caf35f r __kstrtab___iio_trigger_re"..., 4096) = 4089 [pid 305] read(7, "ffffffff85cafc55 r __kstrtab_snd_dmaengine_pcm_unregister\nffffffff85cafc72 r __kstrtab_sst_context_c"..., 4096) = 4071 [pid 305] read(7, "ffffffff85cb02f2 r __kstrtab_halt_poll_ns_shrink\nffffffff85cb0306 r __kstrtab_kvm_vcpu_destroy\nfffff"..., 4096) = 4082 [pid 305] read(7, "ffffffff85cb09b7 r __kstrtab_sget\nffffffff85cb09bc r __kstrtab_follow_up\nffffffff85cb09c6 r __kstrta"..., 4096) = 4089 [pid 305] read(7, "ffffffff85cb100f r __kstrtab_gpio_request\nffffffff85cb101c r __kstrtab_pci_write_config_dword\nffffff"..., 4096) = 4088 [pid 305] read(7, "ffffffff85cb1714 r __kstrtab_pm_runtime_irq_safe\nffffffff85cb1728 r __kstrtab_dev_pm_clear_wake_irq\n"..., 4096) = 4087 [pid 305] read(7, "ffffffff85cb1e18 r __kstrtab_dm_kcopyd_zero\nffffffff85cb1e27 r __kstrtab_edac_op_state\nffffffff85cb1"..., 4096) = 4080 [pid 305] read(7, "ffffffff85cb2654 r __kstrtab_snd_soc_lookup_component_nolocked\nffffffff85cb2676 r __kstrtab_snd_soc_"..., 4096) = 4095 [pid 305] read(7, "ffffffff85cb2cb2 r __kstrtab_ieee80211_wake_queues\nffffffff85cb2cc8 r __kstrtab_ieee80211_update_p2p"..., 4096) = 4067 [pid 305] read(7, "ffffffff85cb332e r __kstrtab___set_page_dirty_nobuffers\nffffffff85cb3349 r __kstrtab_kvfree_sensitiv"..., 4096) = 4083 [pid 305] read(7, "ffffffff85cb3946 r __kstrtab_dql_reset\nffffffff85cb3950 r __kstrtab_mpi_add\nffffffff85cb3958 r __kst"..., 4096) = 4084 [pid 305] read(7, "ffffffff85cb400d r __kstrtab_ttm_mem_glob\nffffffff85cb401a r __kstrtab_ttm_bo_create\nffffffff85cb402"..., 4096) = 4076 [pid 305] read(7, "ffffffff85cb4692 r __kstrtab_dm_post_suspending\nffffffff85cb46a5 r __kstrtab_edac_mem_types\nffffffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff85cb4ee3 r __kstrtab___SCK__tp_func_android_vh_clear_reserved_fmt_fields\nffffffff85cb4f17 r "..., 4096) = 4085 [pid 305] read(7, "ffffffff85cb55e5 r __kstrtab_xfrm_policy_unregister_afinfo\nffffffff85cb5603 r __kstrtab_ipcomp_destr"..., 4096) = 4084 [pid 305] read(7, "ffffffff85cb5c8f r __kstrtab_memremap\nffffffff85cb5c98 r __kstrtab_try_to_release_page\nffffffff85cb5"..., 4096) = 4058 [pid 305] read(7, "ffffffff85cb62c8 r __kstrtab_memparse\nffffffff85cb62d1 r __kstrtab_klist_del\nffffffff85cb62db r __ks"..., 4096) = 4057 [pid 305] read(7, "ffffffff85cb69ae r __kstrtab_of_drm_find_panel\nffffffff85cb69c0 r __kstrtab_ttm_round_pot\nffffffff85"..., 4096) = 4084 [pid 305] read(7, "ffffffff85cb7058 r __kstrtab_mmc_sw_reset\nffffffff85cb7065 r __kstrtab_sdio_readb\nffffffff85cb7070 r"..., 4096) = 4064 [pid 305] read(7, "ffffffff85cb78f8 r __kstrtab_of_icc_get_by_index\nffffffff85cb790c r __kstrtab_snd_card_file_add\nffff"..., 4096) = 4059 [pid 305] read(7, "ffffffff85cb7f6c r __kstrtab_cfg80211_sinfo_alloc_tid_stats\nffffffff85cb7f8b r __kstrtab_cfg80211_re"..., 4096) = 4066 [pid 305] read(7, "ffffffff85cb863e r __kstrtab_free_cgroup_ns\nffffffff85cb864d r __kstrtab_stop_machine\nffffffff85cb86"..., 4096) = 4058 [pid 305] read(7, "ffffffff85cb8ceb r __kstrtab_mpi_alloc\nffffffff85cb8cf5 r __kstrtab_strncpy_from_user\nffffffff85cb8d"..., 4096) = 4051 [pid 305] read(7, "ffffffff85cb9391 r __kstrtab_class_dev_iter_exit\nffffffff85cb93a5 r __kstrtab_platform_get_irq\nfffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff85cb9a54 r __kstrtab_edac_get_sysfs_subsys\nffffffff85cb9a6a r __kstrtab_dev_pm_opp_get_freq\n"..., 4096) = 4035 [pid 305] read(7, "ffffffff85cba2f4 r __kstrtab___SCT__tp_func_android_rvh_attach_entity_load_avg\nffffffff85cba326 r __"..., 4096) = 4069 [pid 305] read(7, "ffffffff85cba9ac r __kstrtab_secpath_set\nffffffff85cba9b8 r __kstrtab_ipcomp_output\nffffffff85cba9c6"..., 4096) = 4080 [pid 305] read(7, "ffffffff85cbb0a9 r __kstrtab___cgroup_bpf_run_filter_skb\nffffffff85cbb0c5 r __kstrtab_perf_event_upd"..., 4096) = 4092 [pid 305] read(7, "ffffffff85cbb75b r __kstrtab_blk_ksm_get_slot_idx\nffffffff85cbb770 r __kstrtab_lockref_get_or_lock\nf"..., 4096) = 4094 [pid 305] read(7, "ffffffff85cbbdd5 r __kstrtab_drm_dp_find_vcpi_slots\nffffffff85cbbdec r __kstrtab_drm_dp_mst_allocate"..., 4096) = 4067 [pid 305] read(7, "ffffffff85cbc4c5 r __kstrtab_xhci_check_bandwidth\nffffffff85cbc4da r __kstrtab___SCK__tp_func_xhci_h"..., 4096) = 4077 [pid 305] read(7, "ffffffff85cbcc33 r __kstrtab___traceiter_android_rvh_set_gfp_zone_flags\nffffffff85cbcc5e r __kstrtab"..., 4096) = 4077 [pid 305] read(7, "ffffffff85cbd4a6 r __kstrtab_passthru_features_check\nffffffff85cbd4be r __kstrtab_unregister_netdevi"..., 4096) = 4073 [pid 305] read(7, "ffffffff85cbdc20 r __param_enable_vmware_backdoor\nffffffff85cbdc48 r __param_force_emulation_prefix\n"..., 4096) = 4086 [pid 305] read(7, "ffffffff85cbeb48 r __param_module_blacklist\nffffffff85cbeb70 r __param_usercopy_fallback\nffffffff85c"..., 4096) = 4073 [pid 305] read(7, "ffffffff85cbfae8 r __param_cache_time\nffffffff85cbfb10 r __param_debug\nffffffff85cbfb38 r __param_fo"..., 4096) = 4076 [pid 305] read(7, "ffffffff85cc0b50 r __param_nomux\nffffffff85cc0b78 r __param_unlock\nffffffff85cc0ba0 r __param_probe_"..., 4096) = 4064 [pid 305] read(7, "ffffffff85cc1aa0 r __param_force\nffffffff85cc1ac8 r __param_use_spi_crc\nffffffff85cc1af0 r __param_p"..., 4096) = 4077 [pid 305] read(7, "ffffffff85cc2ab8 r __param_disable\nffffffff85cc2ae0 r __param_disable_ipv6\nffffffff85cc2b08 r __para"..., 4096) = 4073 [pid 305] read(7, "ffffffff862d9d30 r __BTF_ID__struct__bpf_ctx_convert__7424352\nffffffff862d9d34 r bpf_get_task_stack_"..., 4096) = 4070 [pid 305] read(7, "ffffffff864179c0 d ramdisk_execute_command\nffffffff86417b00 d blacklisted_initcalls\nffffffff86417ba0"..., 4096) = 4070 [pid 305] read(7, "ffffffff86422480 d rapl_events_ram_group\nffffffff864224e0 d rapl_events_gpu_group\nffffffff86422540 d"..., 4096) = 4079 [pid 305] read(7, "ffffffff86428500 d attr_irperf\nffffffff86428560 d attrs_therm\nffffffff864285a0 d attr_therm\nffffffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff8642c5c0 d event_attr_td_fe_bound\nffffffff8642c620 d event_attr_td_be_bound\nffffffff8642c680"..., 4096) = 4093 [pid 305] read(7, "ffffffff86437510 d __unnamed_45\nffffffff86438760 D uncore_msr_uncores\nffffffff86438780 D uncore_pci_"..., 4096) = 4094 [pid 305] read(7, "ffffffff8643e740 d snb_uncore_imc_ops\nffffffff8643e7c0 d snb_uncore_imc_pmu\nffffffff8643e940 d snb_u"..., 4096) = 4094 [pid 305] read(7, "ffffffff86444d80 d snbep_uncore_r2pcie_constraints\nffffffff86444fa0 d snbep_uncore_r3qpi\nffffffff864"..., 4096) = 4084 [pid 305] read(7, "ffffffff8644ab80 d skx_uncore_chabox_ops\nffffffff8644ac00 d skx_uncore_chabox\nffffffff8644ad20 d skx"..., 4096) = 4095 [pid 305] read(7, "ffffffff8644fe00 d __sancov_gen_cov_switch_values\nffffffff8644fe30 d __sancov_gen_cov_switch_values."..., 4096) = 4082 [pid 305] read(7, "ffffffff8645cd20 d trace_event_fields_kvm_msi_set_irq\nffffffff8645cda0 d trace_event_type_funcs_kvm_"..., 4096) = 4078 [pid 305] read(7, "ffffffff86463740 D __SCK__tp_func_kvm_eoi\nffffffff86463750 D __SCK__tp_func_kvm_pv_eoi\nffffffff86463"..., 4096) = 4061 [pid 305] read(7, "ffffffff86466620 d trace_event_type_funcs_kvm_inj_exception\nffffffff86466660 d print_fmt_kvm_inj_exc"..., 4096) = 4063 [pid 305] read(7, "ffffffff8646bec0 d event_kvm_track_tsc\nffffffff8646bf80 d trace_event_fields_kvm_pml_full\nffffffff86"..., 4096) = 4051 [pid 305] read(7, "ffffffff8646e820 d trace_event_fields_kvm_avic_incomplete_ipi\nffffffff8646e900 d trace_event_type_fu"..., 4096) = 4042 [pid 305] read(7, "ffffffff86471e70 d __sancov_gen_cov_switch_values.574\nffffffff86471ec0 d __sancov_gen_cov_switch_val"..., 4096) = 4055 [pid 305] read(7, "ffffffff86480d40 d __sancov_gen_cov_switch_values.61\nffffffff86480f30 d __sancov_gen_cov_switch_valu"..., 4096) = 4085 [pid 305] read(7, "ffffffff86483500 d __sancov_gen_cov_switch_values.8\nffffffff86483520 d __sancov_gen_cov_switch_value"..., 4096) = 4049 [pid 305] read(7, "ffffffff86486240 d print_fmt_handle_mmio_page_fault\nffffffff864862c0 d event_handle_mmio_page_fault\n"..., 4096) = 4080 [pid 305] read(7, "ffffffff8648c0a0 d __sancov_gen_cov_switch_values.141\nffffffff8648c120 d __sancov_gen_cov_switch_val"..., 4096) = 4061 [pid 305] read(7, "ffffffff86492060 d __sancov_gen_cov_switch_values.122\nffffffff86492080 d __sancov_gen_cov_switch_val"..., 4096) = 4059 [pid 305] read(7, "ffffffff864980a0 d event_vector_clear\nffffffff86498160 d trace_event_fields_vector_reserve\nffffffff8"..., 4096) = 4076 [pid 305] read(7, "ffffffff864a17c0 d __unnamed_10\nffffffff864a2400 d __unnamed_3\nffffffff864a2640 d __unnamed_1\nffffff"..., 4096) = 4053 [pid 305] read(7, "ffffffff864a7de0 d __sancov_gen_cov_switch_values.215\nffffffff864a7e80 d __sancov_gen_cov_switch_val"..., 4096) = 4051 [pid 305] read(7, "ffffffff864b7820 d __sancov_gen_cov_switch_values.12\nffffffff864b7840 d __sancov_gen_cov_switch_valu"..., 4096) = 4093 [pid 305] read(7, "ffffffff864c8400 d __unnamed_1\nffffffff864c8580 d write_class\nffffffff864c8600 d read_class\nffffffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff864d3320 d __sancov_gen_cov_switch_values.26\nffffffff864d3350 d __sancov_gen_cov_switch_valu"..., 4096) = 4075 [pid 305] read(7, "ffffffff864dca40 d event_softirq_entry\nffffffff864dcb00 d event_softirq_exit\nffffffff864dcbc0 d even"..., 4096) = 4065 [pid 305] read(7, "ffffffff864e60b0 d __sancov_gen_cov_switch_values.49\nffffffff864e6110 d __sancov_gen_cov_switch_valu"..., 4096) = 4067 [pid 305] read(7, "ffffffff864ec060 d fscaps_attr\nffffffff864ec0a0 d uevent_seqnum_attr\nffffffff864ec0e0 d uevent_helpe"..., 4096) = 4095 [pid 305] read(7, "ffffffff864eef20 d print_fmt_sched_kthread_stop_ret\nffffffff864eef60 d event_sched_kthread_stop_ret\n"..., 4096) = 4065 [pid 305] read(7, "ffffffff864f1fa0 d event_sched_stick_numa\nffffffff864f2060 d event_sched_swap_numa\nffffffff864f2120 "..., 4096) = 4061 [pid 305] read(7, "ffffffff864fdd60 d pm_trace_dev_match_attr\nffffffff864fdda0 d pm_async_attr\nffffffff864fdde0 d wakeu"..., 4096) = 4078 [pid 305] read(7, "ffffffff86591c20 d __unnamed_1\nffffffff865920a0 d resend_tasklet\nffffffff86592100 d __unnamed_1\nffff"..., 4096) = 4073 [pid 305] read(7, "ffffffff865986a0 d qovld\nffffffff865986c0 d rcu_divisor\nffffffff865986e0 d rcu_resched_ns\nffffffff86"..., 4096) = 4085 [pid 305] read(7, "ffffffff865a1e60 d print_fmt_hrtimer_class\nffffffff865a1ea0 d event_hrtimer_expire_exit\nffffffff865a"..., 4096) = 4061 [pid 305] read(7, "ffffffff865ab420 d __sancov_gen_cov_switch_values.18\nffffffff865ab440 d __unnamed_4\nffffffff865ab9e0"..., 4096) = 4051 [pid 305] read(7, "ffffffff865b1e40 D __SCK__tp_func_cgroup_transfer_tasks\nffffffff865b1e50 D __SCK__tp_func_cgroup_not"..., 4096) = 4068 [pid 305] read(7, "ffffffff865bdf60 d __sancov_gen_cov_switch_values\nffffffff865bdf80 d __sancov_gen_cov_switch_values."..., 4096) = 4042 [pid 305] read(7, "ffffffff865c2ed0 d __sancov_gen_cov_switch_values.116\nffffffff865c3040 d __sancov_gen_cov_switch_val"..., 4096) = 4076 [pid 305] read(7, "ffffffff865ce0e0 d trace_ctx_event\nffffffff865ce160 d trace_wake_funcs\nffffffff865ce1a0 d trace_wake"..., 4096) = 4068 [pid 305] read(7, "ffffffff865d5940 d __sancov_gen_cov_switch_values.51\nffffffff865d5970 d __sancov_gen_cov_switch_valu"..., 4096) = 4050 [pid 305] read(7, "ffffffff865dd6c0 d bpf_get_probe_write_proto._rs\nffffffff865dd740 d bpf_module_mutex\nffffffff865dd7a"..., 4096) = 4066 [pid 305] read(7, "ffffffff865e0780 d event_device_pm_callback_end\nffffffff865e0840 d trace_event_fields_suspend_resume"..., 4096) = 4069 [pid 305] read(7, "ffffffff865e8110 d __unnamed_7\nffffffff865e8b80 d bpf_kallsyms\nffffffff865e8ba0 d bpf_user_rnd_init_"..., 4096) = 4091 [pid 305] read(7, "ffffffff865ed640 d __sancov_gen_cov_switch_values.58\nffffffff865ed660 d __sancov_gen_cov_switch_valu"..., 4096) = 4084 [pid 305] read(7, "ffffffff865f0630 d __sancov_gen_cov_switch_values.444\nffffffff865f0690 d __sancov_gen_cov_switch_val"..., 4096) = 4050 [pid 305] read(7, "ffffffff865f1840 d __sancov_gen_cov_switch_values.519\nffffffff865f1860 d __sancov_gen_cov_switch_val"..., 4096) = 4068 [pid 305] read(7, "ffffffff865fbb30 d __sancov_gen_cov_switch_values.225\nffffffff865fbb50 d __sancov_gen_cov_switch_val"..., 4096) = 4076 [pid 305] read(7, "ffffffff86600690 d __sancov_gen_cov_switch_values.265\nffffffff866006c0 d __sancov_gen_cov_switch_val"..., 4096) = 4064 [pid 305] read(7, "ffffffff86607e30 d __sancov_gen_cov_switch_values.81\nffffffff86607e80 d __sancov_gen_cov_switch_valu"..., 4096) = 4087 [pid 305] read(7, "ffffffff8660ce80 d trace_event_type_funcs_start_task_reaping\nffffffff8660cec0 d print_fmt_start_task"..., 4096) = 4094 [pid 305] read(7, "ffffffff86613b40 d event_mm_vmscan_direct_reclaim_begin\nffffffff86613c00 d event_mm_vmscan_memcg_rec"..., 4096) = 4061 [pid 305] read(7, "ffffffff8661c980 d __sancov_gen_cov_switch_values.63\nffffffff8661c9b0 d __sancov_gen_cov_switch_valu"..., 4096) = 4062 [pid 305] read(7, "ffffffff866265a0 d trace_event_fields_mm_page_free_batched\nffffffff866265e0 d trace_event_type_funcs"..., 4096) = 4067 [pid 305] read(7, "ffffffff8662a5c0 d event_mm_compaction_defer_reset\nffffffff8662a680 d trace_event_fields_mm_compacti"..., 4096) = 4082 [pid 305] read(7, "ffffffff86633880 d __unnamed_50\nffffffff866352c0 d __unnamed_1\nffffffff86635400 D init_mm\nffffffff86"..., 4096) = 4068 [pid 305] read(7, "ffffffff8663c4c0 d hugepage_attr\nffffffff8663c520 d enabled_attr\nffffffff8663c560 d defrag_attr\nffff"..., 4096) = 4045 [pid 305] read(7, "ffffffff86648060 d trace_event_fields_cma_alloc_start\nffffffff86648100 d trace_event_type_funcs_cma_"..., 4096) = 4095 [pid 305] read(7, "ffffffff8664ded0 d __sancov_gen_cov_switch_values.6\nffffffff8664df00 d __sancov_gen_cov_switch_value"..., 4096) = 4062 [pid 305] read(7, "ffffffff86650de0 D __SCK__tp_func_writeback_lazytime_iput\nffffffff86650df0 D __SCK__tp_func_writebac"..., 4096) = 4065 [pid 305] read(7, "ffffffff86654880 d trace_event_fields_writeback_sb_inodes_requeue\nffffffff86654960 d trace_event_typ"..., 4096) = 4092 [pid 305] read(7, "ffffffff8665c5c0 d trace_event_type_funcs_android_fs_data_end_template\nffffffff8665c600 d print_fmt_"..., 4096) = 4044 [pid 305] read(7, "ffffffff86661fb0 d __sancov_gen_cov_switch_values.28\nffffffff86661fd0 d __sancov_gen_cov_switch_valu"..., 4096) = 4079 [pid 305] read(7, "ffffffff86668720 d bm_fs_type\nffffffff866687c0 d __sancov_gen_cov_switch_values\nffffffff866687e0 d _"..., 4096) = 4090 [pid 305] read(7, "ffffffff8666b960 d trace_event_type_funcs_iomap_iter\nffffffff8666b9a0 d print_fmt_iomap_iter\nfffffff"..., 4096) = 4044 [pid 305] read(7, "ffffffff86674ae0 d __sancov_gen_cov_switch_values.67\nffffffff86674b00 d __sancov_gen_cov_switch_valu"..., 4096) = 4056 [pid 305] read(7, "ffffffff8667e440 d __sancov_gen_cov_switch_values\nffffffff8667e490 d __unnamed_1\nffffffff8667e4d0 d "..., 4096) = 4058 [pid 305] read(7, "ffffffff86684970 D __SCK__tp_func_ext4_readpage\nffffffff86684980 D __SCK__tp_func_ext4_releasepage\nf"..., 4096) = 4078 [pid 305] read(7, "ffffffff86684df0 D __SCK__tp_func_ext4_es_shrink_scan_enter\nffffffff86684e00 D __SCK__tp_func_ext4_e"..., 4096) = 4074 [pid 305] read(7, "ffffffff86687280 d event_ext4_writepages\nffffffff86687340 d trace_event_fields_ext4_da_write_pages\nf"..., 4096) = 4083 [pid 305] read(7, "ffffffff8668ade0 d print_fmt_ext4_alloc_da_blocks\nffffffff8668aec0 d event_ext4_alloc_da_blocks\nffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff8668ec60 d trace_event_fields_ext4_ext_convert_to_initialized_fastpath\nffffffff8668ee00 d tr"..., 4096) = 4055 [pid 305] read(7, "ffffffff86692b00 d trace_event_fields_ext4_ext_rm_idx\nffffffff86692ba0 d trace_event_type_funcs_ext4"..., 4096) = 4069 [pid 305] read(7, "ffffffff866963a0 d event_ext4_getfsmap_mapping\nffffffff86696460 d trace_event_fields_ext4_shutdown\nf"..., 4096) = 4074 [pid 305] read(7, "ffffffff866ae020 d ext4_groups\nffffffff866ae080 d ext4_attrs\nffffffff866ae220 d ext4_attr_delayed_al"..., 4096) = 4056 [pid 305] read(7, "ffffffff866b2810 d __sancov_gen_cov_switch_values.16\nffffffff866b2850 d __unnamed_1\nffffffff866b2c50"..., 4096) = 4047 [pid 305] read(7, "ffffffff866b5d80 d __sancov_gen_cov_switch_values\nffffffff866b5da0 d __unnamed_13\nffffffff866b8e60 d"..., 4096) = 4094 [pid 305] read(7, "ffffffff866bfb30 d __sancov_gen_cov_switch_values.6\nffffffff866bfb60 d __unnamed_1\nffffffff866bfca0 "..., 4096) = 4071 [pid 305] read(7, "ffffffff866d7ec0 d __sancov_gen_cov_switch_values.6\nffffffff866d7f00 d __sancov_gen_cov_switch_value"..., 4096) = 4086 [pid 305] read(7, "ffffffff866ddf40 d ovl_lookup_index._rs.11\nffffffff866ddfa0 d ovl_lookup_index._rs.13\nffffffff866de0"..., 4096) = 4060 [pid 305] read(7, "ffffffff866e2080 d reads_failed_other_attr\nffffffff866e20c0 d reads_delayed_pending_attr\nffffffff866"..., 4096) = 4047 [pid 305] read(7, "ffffffff866e86f0 D __SCK__tp_func_f2fs_sync_file_exit\nffffffff866e8700 D __SCK__tp_func_f2fs_sync_fs"..., 4096) = 4076 [pid 305] read(7, "ffffffff866e8dc0 d print_fmt_f2fs__inode\nffffffff866e8f80 d event_f2fs_sync_file_enter\nffffffff866e9"..., 4096) = 4066 [pid 305] read(7, "ffffffff866ed500 d trace_event_fields_f2fs_fallocate\nffffffff866ed660 d trace_event_type_funcs_f2fs_"..., 4096) = 4090 [pid 305] read(7, "ffffffff866f2060 d trace_event_fields_f2fs_lookup_extent_tree_end\nffffffff866f2160 d trace_event_typ"..., 4096) = 4060 [pid 305] read(7, "ffffffff867058f0 d __sancov_gen_cov_switch_values.18\nffffffff86705910 d __sancov_gen_cov_switch_valu"..., 4096) = 4085 [pid 305] read(7, "ffffffff86709080 d f2fs_attr_inode_checksum\nffffffff867090e0 d f2fs_attr_flexible_inline_xattr\nfffff"..., 4096) = 4091 [pid 305] read(7, "ffffffff8670b4e0 d f2fs_attr_sb_status\nffffffff8670b540 d f2fs_sb_feat_groups\nffffffff8670b560 d f2f"..., 4096) = 4062 [pid 305] read(7, "ffffffff86716b20 D __SCK__tp_func_erofs_map_blocks_flatmode_enter\nffffffff86716b30 D __SCK__tp_func_"..., 4096) = 4064 [pid 305] read(7, "ffffffff8671c9a0 d key_gc_timer\nffffffff8671ca00 d key_garbage_collector.graveyard\nffffffff8671ca20 "..., 4096) = 4078 [pid 305] read(7, "ffffffff8672d890 d __sancov_gen_cov_switch_values.78\nffffffff8672d910 d __sancov_gen_cov_switch_valu"..., 4096) = 4079 [pid 305] read(7, "ffffffff86733670 d __sancov_gen_cov_switch_values.83\nffffffff867336d0 d __sancov_gen_cov_switch_valu"..., 4096) = 4084 [pid 305] read(7, "ffffffff8673b140 d __unnamed_1\nffffffff8673b180 d crypto_cbc_tmpl\nffffffff8673b260 d __unnamed_1\nfff"..., 4096) = 4089 [pid 305] read(7, "ffffffff867427e0 d __sancov_gen_cov_switch_values\nffffffff86742800 d __sancov_gen_cov_switch_values."..., 4096) = 4069 [pid 305] read(7, "ffffffff86746c80 d trace_event_type_funcs_block_get_rq\nffffffff86746cc0 d print_fmt_block_get_rq\nfff"..., 4096) = 4058 [pid 305] read(7, "ffffffff8674d420 d __sancov_gen_cov_switch_values.10\nffffffff8674d450 d __sancov_gen_cov_switch_valu"..., 4096) = 4073 [pid 305] read(7, "ffffffff86752320 d __sancov_gen_cov_switch_values.12\nffffffff86752340 d __sancov_gen_cov_switch_valu"..., 4096) = 4093 [pid 305] read(7, "ffffffff86759860 d event_kyber_throttled\nffffffff86759980 d kyber_sched\nffffffff86759d20 d kyber_sch"..., 4096) = 4085 [pid 305] read(7, "ffffffff86761230 d __unnamed_8\nffffffff86761970 d __sancov_gen_cov_switch_values\nffffffff867619a0 d "..., 4096) = 4092 [pid 305] read(7, "ffffffff86765760 d __sancov_gen_cov_switch_values.59\nffffffff86765790 d __sancov_gen_cov_switch_valu"..., 4096) = 4071 [pid 305] read(7, "ffffffff8676c130 d __sancov_gen_cov_switch_values.5\nffffffff8676c230 d __sancov_gen_cov_switch_value"..., 4096) = 4085 [pid 305] read(7, "ffffffff86772460 d __sancov_gen_cov_switch_values.59\nffffffff86772560 d __sancov_gen_cov_switch_valu"..., 4096) = 4056 [pid 305] read(7, "ffffffff86774c80 d print_fmt_gpio_value\nffffffff86774ce0 d event_gpio_value\nffffffff86774da0 D gpio_"..., 4096) = 4088 [pid 305] read(7, "ffffffff8677bd80 d __sancov_gen_cov_switch_values.114\nffffffff8677bda0 d __sancov_gen_cov_switch_val"..., 4096) = 4079 [pid 305] read(7, "ffffffff86782a30 d __sancov_gen_cov_switch_values.26\nffffffff86782a50 d __sancov_gen_cov_switch_valu"..., 4096) = 4071 [pid 305] read(7, "ffffffff86787d20 d __sancov_gen_cov_switch_values\nffffffff86787d50 d __sancov_gen_cov_switch_values."..., 4096) = 4049 [pid 305] read(7, "ffffffff8678e3f0 d __sancov_gen_cov_switch_values.18\nffffffff8678e410 d __sancov_gen_cov_switch_valu"..., 4096) = 4072 [pid 305] read(7, "ffffffff86798ea0 d __sancov_gen_cov_switch_values.28\nffffffff86798ec0 d __sancov_gen_cov_switch_valu"..., 4096) = 4081 [pid 305] read(7, "ffffffff8679fc90 d __sancov_gen_cov_switch_values.20\nffffffff8679fcb0 d __sancov_gen_cov_switch_valu"..., 4096) = 4087 [pid 305] read(7, "ffffffff867a7da0 d dev_attr_low_power_idle_cpu_residency_us\nffffffff867a7de0 d __sancov_gen_cov_swit"..., 4096) = 4050 [pid 305] read(7, "ffffffff867aaf20 d __sancov_gen_cov_switch_values\nffffffff867aaf50 d __unnamed_1\nffffffff867ab1d0 d "..., 4096) = 4056 [pid 305] read(7, "ffffffff867ad8a0 d __sancov_gen_cov_switch_values\nffffffff867ad8d0 d __unnamed_1\nffffffff867ada90 d "..., 4096) = 4080 [pid 305] read(7, "ffffffff867b0850 d __unnamed_1\nffffffff867b0890 d __sancov_gen_cov_switch_values\nffffffff867b08e0 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff867b2810 d __unnamed_1\nffffffff867b2910 d __unnamed_1\nffffffff867b2950 d __sancov_gen_cov_sw"..., 4096) = 4095 [pid 305] read(7, "ffffffff867b6170 d __unnamed_1\nffffffff867b6470 d __sancov_gen_cov_switch_values\nffffffff867b64b0 d "..., 4096) = 4056 [pid 305] read(7, "ffffffff867c1500 d acpi_idle_enter_bm.safe_cx\nffffffff867c1600 d __sancov_gen_cov_switch_values\nffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff867c8860 D pnp_res_mutex\nffffffff867c88c0 d __sancov_gen_cov_switch_values\nffffffff867c88f0 "..., 4096) = 4083 [pid 305] read(7, "ffffffff867ce200 d __sancov_gen_cov_switch_values\nffffffff867ce220 d __sancov_gen_cov_switch_values."..., 4096) = 4062 [pid 305] read(7, "ffffffff867d64c0 d trace_event_fields_regulator_range\nffffffff867d6560 d trace_event_type_funcs_regu"..., 4096) = 4073 [pid 305] read(7, "ffffffff867de460 d n_tty_kick_worker._rs.7\nffffffff867de4c0 d __sancov_gen_cov_switch_values\nfffffff"..., 4096) = 4092 [pid 305] read(7, "ffffffff867e35d0 d __sancov_gen_cov_switch_values.46\nffffffff867e35f0 d __sancov_gen_cov_switch_valu"..., 4096) = 4059 [pid 305] read(7, "ffffffff867ef260 d __sancov_gen_cov_switch_values\nffffffff867ef2b0 d __sancov_gen_cov_switch_values."..., 4096) = 4073 [pid 305] read(7, "ffffffff867f72a0 d hpet_mmap_enabled\nffffffff867f72c0 d hpet_misc\nffffffff867f7340 d hpet_mutex\nffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff86804000 d drm_sysfs_device_minor\nffffffff86804060 d class_attr_version\nffffffff868040c0 d c"..., 4096) = 4033 [pid 305] read(7, "ffffffff868085c0 d trace_event_type_funcs_drm_vblank_event_delivered\nffffffff86808600 d print_fmt_dr"..., 4096) = 4072 [pid 305] read(7, "ffffffff86816400 d __sancov_gen_cov_switch_values.20\nffffffff86816420 d __sancov_gen_cov_switch_valu"..., 4096) = 4074 [pid 305] read(7, "ffffffff8681d060 d dev_attr_runtime_pm\nffffffff8681d0a0 d dev_attr_sync_state_only\nffffffff8681d0e0 "..., 4096) = 4054 [pid 305] read(7, "ffffffff86824040 d dev_attr_core_siblings_list\nffffffff868240a0 d dev_attr_die_cpus\nffffffff86824100"..., 4096) = 4055 [pid 305] read(7, "ffffffff86829bc0 d __sancov_gen_cov_switch_values.90\nffffffff86829be0 d __sancov_gen_cov_switch_valu"..., 4096) = 4076 [pid 305] read(7, "ffffffff8682f520 d __unnamed_1\nffffffff8682f5a0 D __SCK__tp_func_regmap_reg_write\nffffffff8682f5b0 D"..., 4096) = 4068 [pid 305] read(7, "ffffffff868339c0 d dev_attr_family\nffffffff86833a00 d dev_attr_revision\nffffffff86833a40 d dev_attr_"..., 4096) = 4063 [pid 305] read(7, "ffffffff8683a180 d dev_attr_result\nffffffff8683a1c0 d __sancov_gen_cov_switch_values\nffffffff8683a1f"..., 4096) = 4085 [pid 305] read(7, "ffffffff86841100 d __unnamed_1\nffffffff868413e0 d btt_freelist_init._rs\nffffffff86841440 d btt_map_r"..., 4096) = 4089 [pid 305] read(7, "ffffffff86847700 d size_attribute\nffffffff86847740 d __unnamed_1\nffffffff86847bc0 D __SCK__tp_func_s"..., 4096) = 4069 [pid 305] read(7, "ffffffff86850990 d __sancov_gen_cov_switch_values.29\nffffffff868509d0 d __sancov_gen_cov_switch_valu"..., 4096) = 4095 [pid 305] read(7, "ffffffff86853000 d dev_attr_queue_depth\nffffffff86853040 d dev_attr_queue_ramp_up_period\nffffffff868"..., 4096) = 4034 [pid 305] read(7, "ffffffff8685e180 d trace_event_type_funcs_ufshcd_auto_bkops_state\nffffffff8685e1c0 d print_fmt_ufshc"..., 4096) = 4093 [pid 305] read(7, "ffffffff86860ef0 d __sancov_gen_cov_switch_values.406\nffffffff86860f10 d __sancov_gen_cov_switch_val"..., 4096) = 4081 [pid 305] read(7, "ffffffff86868d60 d dev_attr_initial_active_icc_level\nffffffff86868da0 d dev_attr_specification_versi"..., 4096) = 4066 [pid 305] read(7, "ffffffff8686a4e0 d dev_attr_active_icc_levels_vccq0\nffffffff8686a520 d dev_attr_active_icc_levels_vc"..., 4096) = 4089 [pid 305] read(7, "ffffffff86873a00 d dev_attr_rb_inactive_cnt\nffffffff86873a40 d dev_attr_map_req_cnt\nffffffff86873a80"..., 4096) = 4079 [pid 305] read(7, "ffffffff86878640 d __sancov_gen_cov_switch_values.165\nffffffff86878670 d __sancov_gen_cov_switch_val"..., 4096) = 4082 [pid 305] read(7, "ffffffff8687c8e0 d dev_attr_spi_device_transfer_bytes_histo4\nffffffff8687c920 d dev_attr_spi_device_"..., 4096) = 4048 [pid 305] read(7, "ffffffff86881b60 d __sancov_gen_cov_switch_values.4\nffffffff86881b80 d __unnamed_2\nffffffff86881c60 "..., 4096) = 4068 [pid 305] read(7, "ffffffff868840d0 d __sancov_gen_cov_switch_values.81\nffffffff868840f0 d __sancov_gen_cov_switch_valu"..., 4096) = 4090 [pid 305] read(7, "ffffffff86889860 d dev_attr_mdio_bus_addr_writes_1\nffffffff868898c0 d .compoundliteral.60\nffffffff86"..., 4096) = 4074 [pid 305] read(7, "ffffffff8688aec0 d .compoundliteral.192\nffffffff8688aee0 d dev_attr_mdio_bus_addr_reads_12\nffffffff8"..., 4096) = 4070 [pid 305] read(7, "ffffffff8688c4c0 d .compoundliteral.324\nffffffff8688c4e0 d dev_attr_mdio_bus_addr_reads_23\nffffffff8"..., 4096) = 4073 [pid 305] read(7, "ffffffff86894c80 d smsc_phy_driver\nffffffff86895be0 d __unnamed_1\nffffffff86895ea0 d __sancov_gen_co"..., 4096) = 4076 [pid 305] read(7, "ffffffff8689be60 d __sancov_gen_cov_switch_values.142\nffffffff8689be80 d __sancov_gen_cov_switch_val"..., 4096) = 4045 [pid 305] read(7, "ffffffff8689f000 d __sancov_gen_cov_switch_values.67\nffffffff8689f020 d __sancov_gen_cov_switch_valu"..., 4096) = 4052 [pid 305] read(7, "ffffffff868a5770 d __sancov_gen_cov_switch_values.94\nffffffff868a5790 d __sancov_gen_cov_switch_valu"..., 4096) = 4083 [pid 305] read(7, "ffffffff868af020 d __sancov_gen_cov_switch_values.19\nffffffff868af040 d __sancov_gen_cov_switch_valu"..., 4096) = 4075 [pid 305] read(7, "ffffffff868b45e0 d portio_attrs\nffffffff868b4640 d portio_name_attribute\nffffffff868b4680 d portio_s"..., 4096) = 4082 [pid 305] read(7, "ffffffff868b8ce0 d __sancov_gen_cov_switch_values.149\nffffffff868b8d20 d __sancov_gen_cov_switch_val"..., 4096) = 4061 [pid 305] read(7, "ffffffff868bf180 d dev_attr_bcdDevice\nffffffff868bf1c0 d dev_attr_bDeviceClass\nffffffff868bf200 d de"..., 4096) = 4075 [pid 305] read(7, "ffffffff868c54e0 d quirks_param_string\nffffffff868c5520 d __sancov_gen_cov_switch_values\nffffffff868"..., 4096) = 4079 [pid 305] read(7, "ffffffff868ca920 d trace_event_fields_dwc3_log_event\nffffffff868ca9c0 d trace_event_type_funcs_dwc3_"..., 4096) = 4085 [pid 305] read(7, "ffffffff868d78e0 d platform_bytcr_gpios\nffffffff868d79a0 d __sancov_gen_cov_switch_values\nffffffff86"..., 4096) = 4068 [pid 305] read(7, "ffffffff868dd690 d __sancov_gen_cov_switch_values.132\nffffffff868dd6e0 d __sancov_gen_cov_switch_val"..., 4096) = 4075 [pid 305] read(7, "ffffffff868e6ed0 d __sancov_gen_cov_switch_values.23\nffffffff868e6ef0 d __sancov_gen_cov_switch_valu"..., 4096) = 4088 [pid 305] read(7, "ffffffff868e7fc0 d trace_event_fields_xhci_log_ctx\nffffffff868e8100 d trace_event_type_funcs_xhci_lo"..., 4096) = 4059 [pid 305] read(7, "ffffffff868ebd20 d __sancov_gen_cov_switch_values\nffffffff868ebe30 d __unnamed_14\nffffffff868f1d90 d"..., 4096) = 4069 [pid 305] read(7, "ffffffff868fcb10 d __sancov_gen_cov_switch_values.2\nffffffff868fcb30 d __sancov_gen_cov_switch_value"..., 4096) = 4094 [pid 305] read(7, "ffffffff869087b0 d __sancov_gen_cov_switch_values.49\nffffffff869087d0 d __sancov_gen_cov_switch_valu"..., 4096) = 4061 [pid 305] read(7, "ffffffff8690f3a0 d __sancov_gen_cov_switch_values.22\nffffffff8690f3c0 d __sancov_gen_cov_switch_valu"..., 4096) = 4080 [pid 305] read(7, "ffffffff86913fa0 D __SCK__tp_func_usb_gadget_disconnect\nffffffff86913fb0 D __SCK__tp_func_usb_gadget"..., 4096) = 4069 [pid 305] read(7, "ffffffff86919be0 d acm_fs_out_desc\nffffffff86919c00 d acm_fs_notify_desc\nffffffff86919c20 d acm_hs_i"..., 4096) = 4094 [pid 305] read(7, "ffffffff8691dee0 d obex_fs_ep_in_desc\nffffffff8691df00 d obex_fs_ep_out_desc\nffffffff8691df20 d obex"..., 4096) = 4067 [pid 305] read(7, "ffffffff86921b00 d eemusb_func\nffffffff86921b60 d eem_item_ops\nffffffff86921ba0 d eem_attrs\nffffffff"..., 4096) = 4089 [pid 305] read(7, "ffffffff86925c40 d fsg_lun_opts_attr_nofua\nffffffff86925ca0 d fsg_lun_opts_attr_inquiry_string\nfffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff86929880 d f_uac1_opts_attr_p_ssize\nffffffff869298e0 d f_uac1_opts_attr_req_number\nffffffff8"..., 4096) = 4081 [pid 305] read(7, "ffffffff8692d400 d __unnamed_1\nffffffff8692eb80 d uvcusb_func\nffffffff8692ebe0 d uvc_fs_streaming_ep"..., 4096) = 4077 [pid 305] read(7, "ffffffff86932280 d uvcg_uncompressed_grp_ops\nffffffff869322e0 d uvcg_uncompressed_group_ops\nffffffff"..., 4096) = 4064 [pid 305] read(7, "ffffffff869376a0 d hidg_ss_in_comp_desc\nffffffff869376c0 d hidg_hs_in_ep_desc\nffffffff869376e0 d hid"..., 4096) = 4093 [pid 305] read(7, "ffffffff8693cc40 d dev_attr_mode\nffffffff8693cc80 d dev_attr_svid\nffffffff8693ccc0 d dev_attr_vdo\nff"..., 4096) = 4044 [pid 305] read(7, "ffffffff869427f0 d __sancov_gen_cov_switch_values.300\nffffffff86942810 d __sancov_gen_cov_switch_val"..., 4096) = 4090 [pid 305] read(7, "ffffffff8694acb0 d __sancov_gen_cov_switch_values.37\nffffffff8694ace0 d __sancov_gen_cov_switch_valu"..., 4096) = 4094 [pid 305] read(7, "ffffffff86952100 d dev_attr_phys\nffffffff86952140 d dev_attr_uniq\nffffffff86952180 d dev_attr_modali"..., 4096) = 4067 [pid 305] read(7, "ffffffff86958b90 d __sancov_gen_cov_switch_values.235\nffffffff86958bc0 d __sancov_gen_cov_switch_val"..., 4096) = 4069 [pid 305] read(7, "ffffffff86962840 d __unnamed_1\nffffffff86963600 d __unnamed_1\nffffffff86963a40 D rmi_f03_handler\nfff"..., 4096) = 4080 [pid 305] read(7, "ffffffff86969260 D __SCK__tp_func_i2c_write\nffffffff86969270 D __SCK__tp_func_i2c_read\nffffffff86969"..., 4096) = 4056 [pid 305] read(7, "ffffffff8696fb00 d __sancov_gen_cov_switch_values.64\nffffffff8696fb20 d __sancov_gen_cov_switch_valu"..., 4096) = 4053 [pid 305] read(7, "ffffffff8697d400 d __sancov_gen_cov_switch_values.679\nffffffff8697d4c0 d __sancov_gen_cov_switch_val"..., 4096) = 4046 [pid 305] read(7, "ffffffff8698e8c0 d __sancov_gen_cov_switch_values\nffffffff8698e900 d __sancov_gen_cov_switch_values."..., 4096) = 4067 [pid 305] read(7, "ffffffff86992f80 d __sancov_gen_cov_switch_values.117\nffffffff86992fb0 d __sancov_gen_cov_switch_val"..., 4096) = 4090 [pid 305] read(7, "ffffffff8699bb40 d __sancov_gen_cov_switch_values.118\nffffffff8699bb60 d __sancov_gen_cov_switch_val"..., 4096) = 4068 [pid 305] read(7, "ffffffff869a4810 d __sancov_gen_cov_switch_values.24\nffffffff869a4840 d __sancov_gen_cov_switch_valu"..., 4096) = 4087 [pid 305] read(7, "ffffffff869b0580 d trace_event_fields_thermal_power_devfreq_limit\nffffffff869b0640 d trace_event_typ"..., 4096) = 4051 [pid 305] read(7, "ffffffff869b70e0 d __sancov_gen_cov_switch_values.50\nffffffff869b7100 d __sancov_gen_cov_switch_valu"..., 4096) = 4075 [pid 305] read(7, "ffffffff869c01a0 d __sancov_gen_cov_switch_values.74\nffffffff869c01c0 d __unnamed_1\nffffffff869c16c0"..., 4096) = 4070 [pid 305] read(7, "ffffffff869cb580 d __sancov_gen_cov_switch_values\nffffffff869cb5a0 d __sancov_gen_cov_switch_values."..., 4096) = 4089 [pid 305] read(7, "ffffffff869d1b60 d edac_pci_attr_pci_parity_count\nffffffff869d1bc0 d edac_pci_attr_pci_nonparity_cou"..., 4096) = 4053 [pid 305] read(7, "ffffffff869d88e0 d __sancov_gen_cov_switch_values\nffffffff869d8900 d __sancov_gen_cov_switch_values."..., 4096) = 4070 [pid 305] read(7, "ffffffff869dfd30 d __sancov_gen_cov_switch_values.44\nffffffff869dfd60 d __unnamed_1\nffffffff869e0920"..., 4096) = 4057 [pid 305] read(7, "ffffffff869e6680 d __sancov_gen_cov_switch_values\nffffffff869e66a0 d __unnamed_5\nffffffff869e6f20 d "..., 4096) = 4055 [pid 305] read(7, "ffffffff869ee900 d led_multicolor_groups\nffffffff869ee920 d led_multicolor_attrs\nffffffff869ee960 d "..., 4096) = 4069 [pid 305] read(7, "ffffffff869f3760 d __sancov_gen_cov_switch_values.116\nffffffff869f3790 d __sancov_gen_cov_switch_val"..., 4096) = 4094 [pid 305] read(7, "ffffffff86a0a4e0 d __unnamed_1\nffffffff86a0a620 d belkin_driver\nffffffff86a0a7c0 d hid_map_usage._rs"..., 4096) = 4053 [pid 305] read(7, "ffffffff86a12820 d dev_attr_middleclick_workaround_cptkbd\nffffffff86a12860 d lenovo_attributes_tp10u"..., 4096) = 4054 [pid 305] read(7, "ffffffff86a174d0 d __sancov_gen_cov_switch_values.82\nffffffff86a174f0 d __sancov_gen_cov_switch_valu"..., 4096) = 4064 [pid 305] read(7, "ffffffff86a1c760 d __sancov_gen_cov_switch_values.27\nffffffff86a1c7d0 d __sancov_gen_cov_switch_valu"..., 4096) = 4083 [pid 305] read(7, "ffffffff86a23e80 d __sancov_gen_cov_switch_values.47\nffffffff86a23ea0 d __sancov_gen_cov_switch_valu"..., 4096) = 4086 [pid 305] read(7, "ffffffff86a2aac0 d __unnamed_1\nffffffff86a2b380 d kovaplus_driver\nffffffff86a2b520 d kovaplus_groups"..., 4096) = 4080 [pid 305] read(7, "ffffffff86a31c80 d __unnamed_1\nffffffff86a31f40 d sjoy_driver\nffffffff86a320e0 d __unnamed_1\nfffffff"..., 4096) = 4047 [pid 305] read(7, "ffffffff86a3a2f0 d __sancov_gen_cov_switch_values.333\nffffffff86a3a330 d __sancov_gen_cov_switch_val"..., 4096) = 4069 [pid 305] read(7, "ffffffff86a40c60 d dev_attr_status0_luminance\nffffffff86a40ca0 d dev_attr_status_led0_select\nfffffff"..., 4096) = 4048 [pid 305] read(7, "ffffffff86a41e60 d __sancov_gen_cov_switch_values.139\nffffffff86a41e80 d __sancov_gen_cov_switch_val"..., 4096) = 4050 [pid 305] read(7, "ffffffff86a45250 d __sancov_gen_cov_switch_values.76\nffffffff86a45290 d __sancov_gen_cov_switch_valu"..., 4096) = 4078 [pid 305] read(7, "ffffffff86a52e00 d __unnamed_3\nffffffff86a53180 d pcc_mbox_driver\nffffffff86a532a0 d __sancov_gen_co"..., 4096) = 4072 [pid 305] read(7, "ffffffff86a5cc60 D iio_bus_type\nffffffff86a5cd60 D iio_device_type\nffffffff86a5cdc0 d iio_ida\nffffff"..., 4096) = 4040 [pid 305] read(7, "ffffffff86a662b0 D __SCK__tp_func_binder_transaction_node_to_ref\nffffffff86a662c0 D __SCK__tp_func_b"..., 4096) = 4074 [pid 305] read(7, "ffffffff86a680e0 d trace_event_type_funcs_binder_transaction_fd_recv\nffffffff86a68120 d print_fmt_bi"..., 4096) = 4077 [pid 305] read(7, "ffffffff86a6a980 d binder_transaction._rs.111\nffffffff86a6a9e0 d binder_transaction._rs.113\nffffffff"..., 4096) = 4077 [pid 305] read(7, "ffffffff86a6cb70 d __sancov_gen_cov_switch_values.412\nffffffff86a6cb90 d __sancov_gen_cov_switch_val"..., 4096) = 4046 [pid 305] read(7, "ffffffff86a77450 D __SCK__tp_func_android_rvh_ttwu_cond\nffffffff86a77460 D __SCK__tp_func_android_rv"..., 4096) = 4090 [pid 305] read(7, "ffffffff86a77850 D __SCK__tp_func_android_vh_sync_txn_recvd\nffffffff86a77860 D __SCK__tp_func_androi"..., 4096) = 4074 [pid 305] read(7, "ffffffff86a77c50 D __SCK__tp_func_android_vh_meminfo_proc_show\nffffffff86a77c60 D __SCK__tp_func_and"..., 4096) = 4083 [pid 305] read(7, "ffffffff86a78040 D __SCK__tp_func_android_vh_enable_thermal_power_throttle\nffffffff86a78050 D __SCK_"..., 4096) = 4085 [pid 305] read(7, "ffffffff86a78440 D __SCK__tp_func_android_vh_clear_reserved_fmt_fields\nffffffff86a78450 D __SCK__tp_"..., 4096) = 4050 [pid 305] read(7, "ffffffff86a7b700 d __sancov_gen_cov_switch_values\nffffffff86a7b720 d __sancov_gen_cov_switch_values."..., 4096) = 4085 [pid 305] read(7, "ffffffff86a820c0 d __sancov_gen_cov_switch_values.22\nffffffff86a820e0 d __sancov_gen_cov_switch_valu"..., 4096) = 4065 [pid 305] read(7, "ffffffff86a84c80 d .compoundliteral.511\nffffffff86a84ca0 d .compoundliteral.515\nffffffff86a84cc0 d ."..., 4096) = 4043 [pid 305] read(7, "ffffffff86a92100 d __sancov_gen_cov_switch_values.300\nffffffff86a921d0 d __sancov_gen_cov_switch_val"..., 4096) = 4082 [pid 305] read(7, "ffffffff86aa15e0 d __sancov_gen_cov_switch_values\nffffffff86aa1600 d __sancov_gen_cov_switch_values."..., 4096) = 4063 [pid 305] read(7, "ffffffff86aa47a0 d component_list\nffffffff86aa47c0 d client_mutex\nffffffff86aa4940 d soc_dev_attr_gr"..., 4096) = 4087 [pid 305] read(7, "ffffffff86aaaac0 d __sancov_gen_cov_switch_values.19\nffffffff86aaaae0 d __sancov_gen_cov_switch_valu"..., 4096) = 4045 [pid 305] read(7, "ffffffff86aadb30 d __sancov_gen_cov_switch_values.8\nffffffff86aadb50 d __sancov_gen_cov_switch_value"..., 4096) = 4064 [pid 305] read(7, "ffffffff86aba240 d .compoundliteral.40\nffffffff86aba2a0 d .compoundliteral.42\nffffffff86aba300 d .co"..., 4096) = 4079 [pid 305] read(7, "ffffffff86abdce0 d .compoundliteral.193\nffffffff86abdd60 d .compoundliteral.195\nffffffff86abdde0 d ."..., 4096) = 4061 [pid 305] read(7, "ffffffff86ac67b0 d __sancov_gen_cov_switch_values.13\nffffffff86ac67e0 d __sancov_gen_cov_switch_valu"..., 4096) = 4050 [pid 305] read(7, "ffffffff86accc70 d __sancov_gen_cov_switch_values.14\nffffffff86acccb0 d __sancov_gen_cov_switch_valu"..., 4096) = 4071 [pid 305] read(7, "ffffffff86ad2820 d __sancov_gen_cov_switch_values\nffffffff86ad2840 d __sancov_gen_cov_switch_values."..., 4096) = 4047 [pid 305] read(7, "ffffffff86ad63b0 d __sancov_gen_cov_switch_values.149\nffffffff86ad63d0 d __sancov_gen_cov_switch_val"..., 4096) = 4050 [pid 305] read(7, "ffffffff86ad9740 d __sancov_gen_cov_switch_values.224\nffffffff86ad9770 d __sancov_gen_cov_switch_val"..., 4096) = 4076 [pid 305] read(7, "ffffffff86ade040 d dev_attr_tx_window_errors\nffffffff86ade080 d dev_attr_rx_compressed\nffffffff86ade"..., 4096) = 4061 [pid 305] read(7, "ffffffff86ae3d80 d event_netif_rx_ni_exit\nffffffff86ae3e40 d event_netif_receive_skb_list_exit\nfffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff86ae7780 d trace_event_fields_br_fdb_add\nffffffff86ae7860 d trace_event_type_funcs_br_fdb_ad"..., 4096) = 4085 [pid 305] read(7, "ffffffff86af1b20 d __sancov_gen_cov_switch_values.14\nffffffff86af1b40 d __sancov_gen_cov_switch_valu"..., 4096) = 4072 [pid 305] read(7, "ffffffff86af8060 d __unnamed_2\nffffffff86af8340 d __sancov_gen_cov_switch_values\nffffffff86af8370 d "..., 4096) = 4072 [pid 305] read(7, "ffffffff86afc0d0 d __sancov_gen_cov_switch_values\nffffffff86afc160 d __unnamed_1\nffffffff86afc260 D "..., 4096) = 4051 [pid 305] read(7, "ffffffff86b011c0 d __sancov_gen_cov_switch_values.21\nffffffff86b011f0 d __sancov_gen_cov_switch_valu"..., 4096) = 4061 [pid 305] read(7, "ffffffff86b07740 d __sancov_gen_cov_switch_values.14\nffffffff86b07760 d __unnamed_9\nffffffff86b07ba0"..., 4096) = 4072 [pid 305] read(7, "ffffffff86b0cb40 d __sancov_gen_cov_switch_values\nffffffff86b0cb60 d __unnamed_1\nffffffff86b0cca0 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff86b11020 d conntrack_mt_check._rs\nffffffff86b11080 d __sancov_gen_cov_switch_values\nffffffff"..., 4096) = 4088 [pid 305] read(7, "ffffffff86b148f0 d __sancov_gen_cov_switch_values.52\nffffffff86b14910 d __sancov_gen_cov_switch_valu"..., 4096) = 4074 [pid 305] read(7, "ffffffff86b17d10 d __sancov_gen_cov_switch_values.32\nffffffff86b17d30 d __sancov_gen_cov_switch_valu"..., 4096) = 4072 [pid 305] read(7, "ffffffff86b1b780 d __sancov_gen_cov_switch_values\nffffffff86b1b7c0 d __sancov_gen_cov_switch_values."..., 4096) = 4077 [pid 305] read(7, "ffffffff86b20100 d __sancov_gen_cov_switch_values.26\nffffffff86b20120 d __sancov_gen_cov_switch_valu"..., 4096) = 4067 [pid 305] read(7, "ffffffff86b23ee0 d ip_ttl_min\nffffffff86b23f00 d ip_ttl_max\nffffffff86b23f20 d tcp_min_snd_mss_min\nf"..., 4096) = 4089 [pid 305] read(7, "ffffffff86b2f620 d __sancov_gen_cov_switch_values\nffffffff86b2f650 d __sancov_gen_cov_switch_values."..., 4096) = 4083 [pid 305] read(7, "ffffffff86b332a0 d __sancov_gen_cov_switch_values.27\nffffffff86b332c0 d __sancov_gen_cov_switch_valu"..., 4096) = 4046 [pid 305] read(7, "ffffffff86b34e60 d __sancov_gen_cov_switch_values.8\nffffffff86b34e80 d __sancov_gen_cov_switch_value"..., 4096) = 4062 [pid 305] read(7, "ffffffff86b38160 d __sancov_gen_cov_switch_values.25\nffffffff86b38190 d __sancov_gen_cov_switch_valu"..., 4096) = 4093 [pid 305] read(7, "ffffffff86b3cd00 d ip6_route_net_late_ops\nffffffff86b3ce00 d rt6_exception_hash.___once_key\nffffffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff86b418c0 d icmpv6_sk_ops\nffffffff86b41980 d ipv6_icmp_table_template\nffffffff86b41b60 d __sa"..., 4096) = 4084 [pid 305] read(7, "ffffffff86b45a20 d xfrm6_protocol_mutex\nffffffff86b45a80 d __sancov_gen_cov_switch_values\nffffffff86"..., 4096) = 4092 [pid 305] read(7, "ffffffff86b4a750 d __sancov_gen_cov_switch_values.25\nffffffff86b4a780 d __sancov_gen_cov_switch_valu"..., 4096) = 4086 [pid 305] read(7, "ffffffff86b4c710 d __sancov_gen_cov_switch_values\nffffffff86b4c730 d __unnamed_1\nffffffff86b4c770 d "..., 4096) = 4078 [pid 305] read(7, "ffffffff86b4e610 d __sancov_gen_cov_switch_values.36\nffffffff86b4e630 d __sancov_gen_cov_switch_valu"..., 4096) = 4086 [pid 305] read(7, "ffffffff86b50e40 d __sancov_gen_cov_switch_values.3\nffffffff86b50e60 d __unnamed_1\nffffffff86b50ee0 "..., 4096) = 4055 [pid 305] read(7, "ffffffff86b54a60 d __sancov_gen_cov_switch_values.47\nffffffff86b54a80 d __sancov_gen_cov_switch_valu"..., 4096) = 4083 [pid 305] read(7, "ffffffff86b58200 d __sancov_gen_cov_switch_values.59\nffffffff86b58240 d __unnamed_1\nffffffff86b58e20"..., 4096) = 4086 [pid 305] read(7, "ffffffff86b5aa80 d __sancov_gen_cov_switch_values\nffffffff86b5aaa0 d __sancov_gen_cov_switch_values."..., 4096) = 4044 [pid 305] read(7, "ffffffff86b5ce80 d __sancov_gen_cov_switch_values.56\nffffffff86b5cea0 d __sancov_gen_cov_switch_valu"..., 4096) = 4046 [pid 305] read(7, "ffffffff86b5e8c0 d __sancov_gen_cov_switch_values.27\nffffffff86b5e900 d __sancov_gen_cov_switch_valu"..., 4096) = 4095 [pid 305] read(7, "ffffffff86b63720 d dev_attr_address\nffffffff86b63760 d dev_attr_channel\nffffffff86b637a0 d __sancov_"..., 4096) = 4095 [pid 305] read(7, "ffffffff86b67900 d __sancov_gen_cov_switch_values.31\nffffffff86b67920 d __sancov_gen_cov_switch_valu"..., 4096) = 4046 [pid 305] read(7, "ffffffff86b6af60 d __sancov_gen_cov_switch_values.37\nffffffff86b6af80 d __sancov_gen_cov_switch_valu"..., 4096) = 4080 [pid 305] read(7, "ffffffff86b6d4c0 d __sancov_gen_cov_switch_values.109\nffffffff86b6d4e0 d __sancov_gen_cov_switch_val"..., 4096) = 4064 [pid 305] read(7, "ffffffff86b6ff80 D __SCK__tp_func_rdev_suspend\nffffffff86b6ff90 D __SCK__tp_func_rdev_return_int\nfff"..., 4096) = 4064 [pid 305] read(7, "ffffffff86b70450 D __SCK__tp_func_rdev_tdls_mgmt\nffffffff86b70460 D __SCK__tp_func_rdev_dump_survey\n"..., 4096) = 4077 [pid 305] read(7, "ffffffff86b708e0 D __SCK__tp_func_cfg80211_ibss_joined\nffffffff86b708f0 D __SCK__tp_func_cfg80211_pr"..., 4096) = 4087 [pid 305] read(7, "ffffffff86b72ae0 d event_rdev_set_default_mgmt_key\nffffffff86b72ba0 d trace_event_fields_rdev_set_de"..., 4096) = 4089 [pid 305] read(7, "ffffffff86b77520 d event_rdev_join_mesh\nffffffff86b775e0 d trace_event_fields_rdev_change_bss\nffffff"..., 4096) = 4070 [pid 305] read(7, "ffffffff86b7a9c0 d event_rdev_get_tx_power\nffffffff86b7aa80 d trace_event_fields_rdev_set_tx_power\nf"..., 4096) = 4058 [pid 305] read(7, "ffffffff86b7d9a0 d trace_event_type_funcs_rdev_cancel_remain_on_channel\nffffffff86b7d9e0 d print_fmt"..., 4096) = 4074 [pid 305] read(7, "ffffffff86b811c0 d event_rdev_tdls_channel_switch\nffffffff86b81280 d trace_event_fields_rdev_tdls_ca"..., 4096) = 4046 [pid 305] read(7, "ffffffff86b84340 d trace_event_type_funcs_cfg80211_michael_mic_failure\nffffffff86b84380 d print_fmt_"..., 4096) = 4079 [pid 305] read(7, "ffffffff86b87500 d trace_event_type_funcs_cfg80211_ibss_joined\nffffffff86b87540 d print_fmt_cfg80211"..., 4096) = 4087 [pid 305] read(7, "ffffffff86b8a340 d trace_event_fields_rdev_update_owe_info\nffffffff86b8a440 d trace_event_type_funcs"..., 4096) = 4090 [pid 305] read(7, "ffffffff86b9e820 d __sancov_gen_cov_switch_values.3\nffffffff86b9e860 d __sancov_gen_cov_switch_value"..., 4096) = 4053 [pid 305] read(7, "ffffffff86ba0fd0 d __sancov_gen_cov_switch_values.23\nffffffff86ba1010 d __sancov_gen_cov_switch_valu"..., 4096) = 4092 [pid 305] read(7, "ffffffff86ba3090 d __sancov_gen_cov_switch_values.38\nffffffff86ba30b0 d __sancov_gen_cov_switch_valu"..., 4096) = 4054 [pid 305] read(7, "ffffffff86ba57c0 D __SCK__tp_func_drv_return_bool\nffffffff86ba57d0 D __SCK__tp_func_drv_return_u32\nf"..., 4096) = 4073 [pid 305] read(7, "ffffffff86ba5ca0 D __SCK__tp_func_drv_join_ibss\nffffffff86ba5cb0 D __SCK__tp_func_drv_leave_ibss\nfff"..., 4096) = 4061 [pid 305] read(7, "ffffffff86ba6f80 d event_drv_resume\nffffffff86ba7040 d trace_event_fields_drv_set_wakeup\nffffffff86b"..., 4096) = 4064 [pid 305] read(7, "ffffffff86baab60 d print_fmt_drv_sta_set_txpwr\nffffffff86baac20 d event_drv_sta_set_txpwr\nffffffff86"..., 4096) = 4083 [pid 305] read(7, "ffffffff86bae720 d print_fmt_release_evt\nffffffff86bae7e0 d event_drv_release_buffered_frames\nffffff"..., 4096) = 4056 [pid 305] read(7, "ffffffff86bb24a0 d trace_event_fields_api_stop_tx_ba_cb\nffffffff86bb25a0 d trace_event_type_funcs_ap"..., 4096) = 4045 [pid 305] read(7, "ffffffff86bb5100 d trace_event_type_funcs_drv_channel_switch_beacon\nffffffff86bb5140 d print_fmt_drv"..., 4096) = 4067 [pid 305] read(7, "ffffffff86bc56d0 d __unnamed_1\nffffffff86bc5730 d __unnamed_2\nffffffff86bc57c0 d minstrel_vht_only\nf"..., 4096) = 4094 [pid 305] read(7, "ffffffff86bca660 d __sancov_gen_cov_switch_values.52\nffffffff86bca6b0 d __unnamed_24\nffffffff86bcaf0"..., 4096) = 4084 [pid 305] read(7, "ffffffff86bcc880 d __sancov_gen_cov_switch_values.15\nffffffff86bcc8a0 d __sancov_gen_cov_switch_valu"..., 4096) = 4090 [pid 305] read(7, "ffffffff86bce7a0 d trace_event_fields_tipc_node_class\nffffffff86bce840 d trace_event_type_funcs_tipc"..., 4096) = 4061 [pid 305] read(7, "ffffffff86bd7160 d trace_event_fields_9p_protocol_dump\nffffffff86bd7220 d trace_event_type_funcs_9p_"..., 4096) = 4058 [pid 305] read(7, "ffffffff86be0ee0 d __sancov_gen_cov_switch_values.7\nffffffff86be0f10 d __sancov_gen_cov_switch_value"..., 4096) = 4039 [pid 305] read(7, "ffffffff86be2e00 d print_fmt_802154_rdev_set_csma_backoffs\nffffffff86be2ea0 d event_802154_rdev_set_"..., 4096) = 4094 [pid 305] read(7, "ffffffff86be77e0 d __sancov_gen_cov_switch_values.18\nffffffff86be7810 d __sancov_gen_cov_switch_valu"..., 4096) = 4047 [pid 305] read(7, "ffffffff86be9440 d print_fmt_802154_drv_set_csma_params\nffffffff86be94e0 d event_802154_drv_set_csma"..., 4096) = 4083 [pid 305] read(7, "ffffffff86bf0000 d lock\nffffffff86bf0060 d producers\nffffffff86bf0080 d consumers\nffffffff86bf00a0 d"..., 4096) = 4095 [pid 305] read(7, "ffffffff86bf5868 d event_class_kvm_nested_vmexit\nffffffff86bf58b0 d event_class_kvm_nested_vmexit_in"..., 4096) = 4093 [pid 305] read(7, "ffffffff86bf6e88 d event_class_signal_deliver\nffffffff86bf6ed0 d event_class_workqueue_queue_work\nff"..., 4096) = 4055 [pid 305] read(7, "ffffffff86bf8628 d event_class_dev_pm_qos_request\nffffffff86bf8670 d event_class_rpm_internal\nffffff"..., 4096) = 4061 [pid 305] read(7, "ffffffff86bfb778 d event_class_writeback_dirty_inode_template\nffffffff86bfb7c0 d event_class_inode_f"..., 4096) = 4047 [pid 305] read(7, "ffffffff86bfcd68 d event_class_ext4_ext_convert_to_initialized_fastpath\nffffffff86bfcdb0 d event_cla"..., 4096) = 4070 [pid 305] read(7, "ffffffff86bfe3a0 d event_class_f2fs_direct_IO_enter\nffffffff86bfe3e8 d event_class_f2fs_direct_IO_ex"..., 4096) = 4060 [pid 305] read(7, "ffffffff86c00d18 d event_class_ufshcd_clk_scaling\nffffffff86c00d60 d event_class_ufshcd_auto_bkops_s"..., 4096) = 4069 [pid 305] read(7, "ffffffff86c024c8 d event_class_binder_transaction_fd_send\nffffffff86c02510 d event_class_binder_tran"..., 4096) = 4060 [pid 305] read(7, "ffffffff86c03c20 d event_class_rdev_dump_mpath\nffffffff86c03c68 d event_class_rdev_get_mpp\nffffffff8"..., 4096) = 4085 [pid 305] read(7, "ffffffff86c052a0 d event_class_cfg80211_ready_on_channel\nffffffff86c052e8 d event_class_cfg80211_rea"..., 4096) = 4075 [pid 305] read(7, "ffffffff86c06920 d event_class_drv_event_callback\nffffffff86c06968 d event_class_release_evt\nfffffff"..., 4096) = 4049 [pid 305] read(7, "ffffffff86c07f10 d event_class_802154_drv_set_lbt_mode\nffffffff86c07f58 d event_class_802154_drv_set"..., 4096) = 4060 [pid 305] read(7, "ffffffff86c09b06 d check_xstate_against_struct.__warned.29\nffffffff86c09b07 d check_xstate_against_s"..., 4096) = 4082 [pid 305] read(7, "ffffffff86c09b57 d check_syslog_permissions.__print_once\nffffffff86c09b58 d prb_reserve_in_last.__pr"..., 4096) = 4054 [pid 305] read(7, "ffffffff86c09ba8 d __next_mem_range.__warned\nffffffff86c09ba9 d __next_mem_range_rev.__warned\nffffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff86c09bf9 d of_irq_parse_pci.__print_once\nffffffff86c09bfa d quirk_intel_mc_errata.__print_on"..., 4096) = 4091 [pid 305] read(7, "ffffffff86c09c4c d phylink_ethtool_set_eee.__warned\nffffffff86c09c4d d phylink_mii_ioctl.__warned\nff"..., 4096) = 4064 [pid 305] read(7, "ffffffff86c09c9f d __netdev_upper_dev_unlink.__warned\nffffffff86c09ca0 d __dev_set_promiscuity.__war"..., 4096) = 4086 [pid 305] read(7, "ffffffff86c09cf2 d strset_parse_request.__warned\nffffffff86c09cf3 d features_send_reply.__warned\nfff"..., 4096) = 4081 [pid 305] read(7, "ffffffff86c09d4b d nbp_backup_change.__warned\nffffffff86c09d4c d br_mtu_auto_adjust.__warned\nfffffff"..., 4096) = 4043 [pid 305] read(7, "ffffffff86c09d9d d ieee80211_sta_update_pending_airtime.__warned\nffffffff86c09d9e d drv_tdls_cancel_"..., 4096) = 4066 [pid 305] read(7, "ffffffff86c09dee d wpan_phy_idx_to_wpan_phy.__warned\nffffffff86c09def d cfg802154_update_iface_num._"..., 4096) = 4094 [pid 305] read(7, "ffffffff86c0ac30 D __tracepoint_kvm_pml_full\nffffffff86c0ac78 D __tracepoint_kvm_ple_window_update\nf"..., 4096) = 4043 [pid 305] read(7, "ffffffff86c0c220 D __tracepoint_x86_fpu_after_restore\nffffffff86c0c268 D __tracepoint_x86_fpu_regs_a"..., 4096) = 4091 [pid 305] read(7, "ffffffff86c0d8e8 D __tracepoint_irq_matrix_assign\nffffffff86c0d930 D __tracepoint_irq_matrix_alloc\nf"..., 4096) = 4074 [pid 305] read(7, "ffffffff86c0f040 D __tracepoint_xdp_redirect_map_err\nffffffff86c0f088 D __tracepoint_xdp_cpumap_kthr"..., 4096) = 4092 [pid 305] read(7, "ffffffff86c105a0 D __tracepoint_spf_pmd_changed\nffffffff86c105e8 D __tracepoint_vm_unmapped_area\nfff"..., 4096) = 4075 [pid 305] read(7, "ffffffff86c11b90 D __tracepoint_ext4_other_inode_update_time\nffffffff86c11bd8 D __tracepoint_ext4_fr"..., 4096) = 4093 [pid 305] read(7, "ffffffff86c130f0 D __tracepoint_ext4_get_reserved_cluster_alloc\nffffffff86c13138 D __tracepoint_ext4"..., 4096) = 4070 [pid 305] read(7, "ffffffff86c14698 D __tracepoint_f2fs_truncate_partial_nodes\nffffffff86c146e0 D __tracepoint_f2fs_fil"..., 4096) = 4083 [pid 305] read(7, "ffffffff86c15cd0 D __tracepoint_block_split\nffffffff86c15d18 D __tracepoint_block_bio_remap\nffffffff"..., 4096) = 4060 [pid 305] read(7, "ffffffff86c172c0 D __tracepoint_scsi_eh_wakeup\nffffffff86c17308 D __tracepoint_ufshcd_clk_gating\nfff"..., 4096) = 4050 [pid 305] read(7, "ffffffff86c188b0 D __tracepoint_xhci_handle_cmd_set_deq\nffffffff86c188f8 D __tracepoint_xhci_configu"..., 4096) = 4059 [pid 305] read(7, "ffffffff86c19f78 D __tracepoint_cdev_update\nffffffff86c19fc0 D __tracepoint_thermal_zone_trip\nffffff"..., 4096) = 4093 [pid 305] read(7, "ffffffff86c1b3b8 D __tracepoint_android_rvh_cpu_overutilized\nffffffff86c1b400 D __tracepoint_android"..., 4096) = 4082 [pid 305] read(7, "ffffffff86c1c648 D __tracepoint_android_vh_mmput\nffffffff86c1c690 D __tracepoint_android_vh_rebuild_"..., 4096) = 4066 [pid 305] read(7, "ffffffff86c1d8d8 D __tracepoint_android_vh_cma_alloc_busy_info\nffffffff86c1d920 D __tracepoint_andro"..., 4096) = 4046 [pid 305] read(7, "ffffffff86c1eb20 D __tracepoint_android_rvh_iommu_setup_dma_ops\nffffffff86c1eb68 D __tracepoint_andr"..., 4096) = 4055 [pid 305] read(7, "ffffffff86c1fd68 D __tracepoint_android_vh_mmc_blk_reset\nffffffff86c1fdb0 D __tracepoint_android_vh_"..., 4096) = 4095 [pid 305] read(7, "ffffffff86c21160 D __tracepoint_netif_rx\nffffffff86c211a8 D __tracepoint_napi_gro_frags_entry\nffffff"..., 4096) = 4068 [pid 305] read(7, "ffffffff86c22828 D __tracepoint_rdev_set_rekey_data\nffffffff86c22870 D __tracepoint_rdev_get_mesh_co"..., 4096) = 4045 [pid 305] read(7, "ffffffff86c23e60 D __tracepoint_rdev_update_ft_ies\nffffffff86c23ea8 D __tracepoint_rdev_crit_proto_s"..., 4096) = 4044 [pid 305] read(7, "ffffffff86c252e8 D __tracepoint_rdev_set_tid_config\nffffffff86c25330 D __tracepoint_rdev_reset_tid_c"..., 4096) = 4065 [pid 305] read(7, "ffffffff86c269b0 D __tracepoint_drv_ipv6_addr_change\nffffffff86c269f8 D __tracepoint_drv_join_ibss\nf"..., 4096) = 4093 [pid 305] read(7, "ffffffff86c28030 D __tracepoint_tipc_node_link_down\nffffffff86c28078 D __tracepoint_tipc_node_reset_"..., 4096) = 4072 [pid 305] read(7, "ffffffff86c28fc0 d __bpf_trace_tp_map_kvm_apic\nffffffff86c28fe0 d __bpf_trace_tp_map_kvm_exit\nffffff"..., 4096) = 4056 [pid 305] read(7, "ffffffff86c298a0 d __bpf_trace_tp_map_local_timer_exit\nffffffff86c298c0 d __bpf_trace_tp_map_spuriou"..., 4096) = 4088 [pid 305] read(7, "ffffffff86c2a1c0 d __bpf_trace_tp_map_sched_process_free\nffffffff86c2a1e0 d __bpf_trace_tp_map_sched"..., 4096) = 4077 [pid 305] read(7, "ffffffff86c2ab00 d __bpf_trace_tp_map_cgroup_release\nffffffff86c2ab20 d __bpf_trace_tp_map_cgroup_re"..., 4096) = 4047 [pid 305] read(7, "ffffffff86c2b3e0 d __bpf_trace_tp_map_mm_vmscan_memcg_reclaim_end\nffffffff86c2b400 d __bpf_trace_tp_"..., 4096) = 4049 [pid 305] read(7, "ffffffff86c2bc60 d __bpf_trace_tp_map_writeback_dirty_inode\nffffffff86c2bc80 d __bpf_trace_tp_map_in"..., 4096) = 4079 [pid 305] read(7, "ffffffff86c2c520 d __bpf_trace_tp_map_ext4_journalled_write_end\nffffffff86c2c540 d __bpf_trace_tp_ma"..., 4096) = 4090 [pid 305] read(7, "ffffffff86c2cda0 d __bpf_trace_tp_map_ext4_ext_rm_idx\nffffffff86c2cdc0 d __bpf_trace_tp_map_ext4_ext"..., 4096) = 4037 [pid 305] read(7, "ffffffff86c2d640 d __bpf_trace_tp_map_f2fs_truncate_inode_blocks_exit\nffffffff86c2d660 d __bpf_trace"..., 4096) = 4055 [pid 305] read(7, "ffffffff86c2dee0 d __bpf_trace_tp_map_block_rq_requeue\nffffffff86c2df00 d __bpf_trace_tp_map_block_r"..., 4096) = 4080 [pid 305] read(7, "ffffffff86c2e7e0 d __bpf_trace_tp_map_regmap_cache_only\nffffffff86c2e800 d __bpf_trace_tp_map_regmap"..., 4096) = 4087 [pid 305] read(7, "ffffffff86c2f0c0 d __bpf_trace_tp_map_xhci_handle_transfer\nffffffff86c2f0e0 d __bpf_trace_tp_map_xhc"..., 4096) = 4091 [pid 305] read(7, "ffffffff86c2f960 d __bpf_trace_tp_map_ucsi_connector_change\nffffffff86c2f980 d __bpf_trace_tp_map_uc"..., 4096) = 4065 [pid 305] read(7, "ffffffff86c30260 d __bpf_trace_tp_map_binder_alloc_lru_end\nffffffff86c30280 d __bpf_trace_tp_map_bin"..., 4096) = 4046 [pid 305] read(7, "ffffffff86c30b00 d __bpf_trace_tp_map_qdisc_create\nffffffff86c30b20 d __bpf_trace_tp_map_br_fdb_add\n"..., 4096) = 4074 [pid 305] read(7, "ffffffff86c31420 d __bpf_trace_tp_map_rdev_return_int_mpath_info\nffffffff86c31440 d __bpf_trace_tp_m"..., 4096) = 4051 [pid 305] read(7, "ffffffff86c31ce0 d __bpf_trace_tp_map_rdev_external_auth\nffffffff86c31d00 d __bpf_trace_tp_map_rdev_"..., 4096) = 4071 [pid 305] read(7, "ffffffff86c32520 d __bpf_trace_tp_map_drv_return_u32\nffffffff86c32540 d __bpf_trace_tp_map_drv_retur"..., 4096) = 4048 [pid 305] read(7, "ffffffff86c32e20 d __bpf_trace_tp_map_drv_unassign_vif_chanctx\nffffffff86c32e40 d __bpf_trace_tp_map"..., 4096) = 4073 [pid 305] read(7, "ffffffff86c33700 d __bpf_trace_tp_map_tipc_link_dump\nffffffff86c33720 d __bpf_trace_tp_map_tipc_link"..., 4096) = 4055 [pid 305] read(7, "ffffffff86c33e60 d enter_state.___tp_str\nffffffff86c33e68 d enter_state.___tp_str.30\nffffffff86c33e7"..., 4096) = 4044 [pid 305] read(7, "ffffffff86c34100 d synchronize_rcu_expedited_wait.___tp_str\nffffffff86c34108 d synchronize_rcu_exped"..., 4096) = 4089 [pid 305] read(7, "ffffffff86c35fc0 d vector_hashing\nffffffff86c35fc1 D enable_vmware_backdoor\nffffffff86c35fc2 d force"..., 4096) = 4077 [pid 305] read(7, "ffffffff86c37928 D __cpu_online_mask\nffffffff86c37930 D __cpu_active_mask\nffffffff86c37938 D __cpu_p"..., 4096) = 4095 [pid 305] read(7, "ffffffff86c38090 D bpf_jit_enable\nffffffff86c38094 D bpf_jit_kallsyms\nffffffff86c38098 D bpf_jit_lim"..., 4096) = 4089 [pid 305] read(7, "ffffffff86c3a590 d filp_cachep\nffffffff86c3a598 d pipe_mnt\nffffffff86c3a5a0 D sysctl_protected_symli"..., 4096) = 4062 [pid 305] read(7, "ffffffff86c3b3f0 d ehci_pci_hc_driver\nffffffff86c3b578 d ehci_platform_hc_driver\nffffffff86c3b700 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff86c3e6e0 d cls_u32_ops\nffffffff86c3e7a0 d cls_fw_ops\nffffffff86c3e860 d cls_basic_ops\nffffff"..., 4096) = 4093 [pid 305] read(7, "ffffffff86c43090 d idletimer_tg\nffffffff86c43190 d bpf_mt_reg\nffffffff86c43290 d comment_mt_reg\nffff"..., 4096) = 4090 [pid 305] read(7, "ffffffff86c469f0 d cube_rtt_scale\nffffffff86c469f4 d beta_scale\nffffffff86c469f8 d tcpv6_prot_saved\n"..., 4096) = 4091 [pid 305] read(7, "ffffffff86c6d000 D __per_cpu_load\nffffffff86c6f000 D init_per_cpu__irq_stack_backing_store\nffffffff8"..., 4096) = 4078 [pid 305] read(7, "ffffffff86cce2e5 t rapl_advertise\nffffffff86cce3fd T amd_pmu_init\nffffffff86cce588 t amd_core_pmu_in"..., 4096) = 4091 [pid 305] read(7, "ffffffff86cde621 t iommu_init_noop\nffffffff86cde629 t i8259A_init_ops\nffffffff86cde64a T legacy_pic_"..., 4096) = 4061 [pid 305] read(7, "ffffffff86ce93d2 T update_regset_xstate_info\nffffffff86ce93ee t i8237A_init_ops\nffffffff86ce9426 T s"..., 4096) = 4083 [pid 305] read(7, "ffffffff86cf6a1a t check_loader_disabled_bsp\nffffffff86cf6b7b T microcode_init\nffffffff86cf6ec0 t sa"..., 4096) = 4071 [pid 305] read(7, "ffffffff86cfe60e T native_smp_prepare_cpus\nffffffff86cfeea6 t smp_cpu_index_default\nffffffff86cff019"..., 4096) = 4084 [pid 305] read(7, "ffffffff86d0a9b6 t delay_with_tsc\nffffffff86d0aa3c t delay_without_tsc\nffffffff86d0aad8 T native_cre"..., 4096) = 4064 [pid 305] read(7, "ffffffff86d11b84 T setup_cpu_entry_areas\nffffffff86d11c6d t setup_cpu_entry_area\nffffffff86d11ec2 t "..., 4096) = 4062 [pid 305] read(7, "ffffffff86d1a350 t housekeeping_setup\nffffffff86d1a5f4 t setup_psi\nffffffff86d1a60f T psi_init\nfffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff86d219b4 t proc_dma_init\nffffffff86d219db T call_function_init\nffffffff86d21adb t nosmp\nffff"..., 4096) = 4087 [pid 305] read(7, "ffffffff86d29233 t dev_map_init\nffffffff86d293ca t cpu_map_init\nffffffff86d29555 t netns_bpf_init\nff"..., 4096) = 4073 [pid 305] read(7, "ffffffff86d34dc4 T __memblock_free_late\nffffffff86d34f57 T memblock_alloc_range_nid\nffffffff86d351d3"..., 4096) = 4095 [pid 305] read(7, "ffffffff86d3c9c8 T inode_init\nffffffff86d3c9f9 T get_filesystem_list\nffffffff86d3cb21 t proc_filesys"..., 4096) = 4078 [pid 305] read(7, "ffffffff86d40f95 t init_nls_cp737\nffffffff86d40fae t init_nls_cp775\nffffffff86d40fc7 t init_nls_cp85"..., 4096) = 4085 [pid 305] read(7, "ffffffff86d456f7 T avc_add_callback\nffffffff86d457e4 t enforcing_setup\nffffffff86d458e0 t checkreqpr"..., 4096) = 4067 [pid 305] read(7, "ffffffff86d49d78 T xbc_node_find_child\nffffffff86d4a33c t xbc_node_match_prefix\nffffffff86d4a4ee T x"..., 4096) = 4083 [pid 305] read(7, "ffffffff86d56e51 t acpi_force_table_verification_setup\nffffffff86d56e65 t acpi_force_32bit_fadt_addr"..., 4096) = 4060 [pid 305] read(7, "ffffffff86d5efe9 T acpi_container_init\nffffffff86d5f000 t acpi_thermal_init\nffffffff86d5f0a7 T acpi_"..., 4096) = 4058 [pid 305] read(7, "ffffffff86d69f3b T virtio_cons_early_init\nffffffff86d69f62 t virtio_console_init\nffffffff86d6a0ae t "..., 4096) = 4079 [pid 305] read(7, "ffffffff86d6f9da t smsc75xx_driver_init\nffffffff86d6f9fa t smsc95xx_driver_init\nffffffff86d6fa1a t g"..., 4096) = 4093 [pid 305] read(7, "ffffffff86d73967 t rmi_bus_init\nffffffff86d74020 T rmi_register_physical_driver\nffffffff86d7406b t r"..., 4096) = 4094 [pid 305] read(7, "ffffffff86d7d45b t acpi_pm_good_setup\nffffffff86d7d472 t init_acpi_pm_clocksource\nffffffff86d7d5b5 t"..., 4096) = 4082 [pid 305] read(7, "ffffffff86d811df t extcon_class_init\nffffffff86d8125e t iio_init\nffffffff86d81308 t dtpm_init\nffffff"..., 4096) = 4076 [pid 305] read(7, "ffffffff86d87241 t nf_nat_amanda_init\nffffffff86d872c1 t nf_nat_ftp_init\nffffffff86d87341 t nf_nat_i"..., 4096) = 4074 [pid 305] read(7, "ffffffff86d8d2ef t ic_bootp_send_if\nffffffff86d8dc34 t ic_bootp_recv\nffffffff86d8ee94 t ic_do_bootp_"..., 4096) = 4059 [pid 305] read(7, "ffffffff86d9641e t wireless_nlevent_init\nffffffff86d9648d t ieee80211_init\nffffffff86d964e7 T rc8021"..., 4096) = 4095 [pid 305] read(7, "ffffffff86de1010 d parse_early_param.done\nffffffff86de1020 d parse_early_param.tmp_cmdline\nffffffff8"..., 4096) = 4082 [pid 305] read(7, "ffffffff86df7d48 D acpi_sci_override_gsi\nffffffff86df7d4c d acpi_force\nffffffff86df7d4d D acpi_sci_f"..., 4096) = 4067 [pid 305] read(7, "ffffffff86dfa198 d __TRACE_SYSTEM_MEM_TYPE_PAGE_POOL\nffffffff86dfa1b0 d __TRACE_SYSTEM_MEM_TYPE_XSK_"..., 4096) = 4067 [pid 305] read(7, "ffffffff86dfa8f8 d __TRACE_SYSTEM_ZONE_NORMAL\nffffffff86dfa910 d __TRACE_SYSTEM_ZONE_MOVABLE\nfffffff"..., 4096) = 4044 [pid 305] read(7, "ffffffff86dfb240 d __TRACE_SYSTEM_EXT4_FC_REASON_XATTR\nffffffff86dfb258 d __TRACE_SYSTEM_EXT4_FC_REA"..., 4096) = 4085 [pid 305] read(7, "ffffffff86e01b60 d initial_tables\nffffffff86e02b60 d acpi_blacklist\nffffffff86e02c80 d osi_setup_ent"..., 4096) = 4064 [pid 305] read(7, "ffffffff86e05208 d __TRACE_SYSTEM_TCP_TIME_WAIT\nffffffff86e05220 d __TRACE_SYSTEM_TCP_CLOSE\nffffffff"..., 4096) = 4089 [pid 305] read(7, "ffffffff86e05dd8 d __TRACE_SYSTEM_P9_RATTACH\nffffffff86e05df0 d __TRACE_SYSTEM_P9_TERROR\nffffffff86e"..., 4096) = 4083 [pid 305] read(7, "ffffffff86e0e020 d intel_arch_events_map\nffffffff86e0e090 d knc_hw_cache_event_ids\nffffffff86e0e1e0 "..., 4096) = 4092 [pid 305] read(7, "ffffffff86e11008 d __setup_str_setup_vmw_sched_clock\nffffffff86e1101b d __setup_str_parse_no_stealac"..., 4096) = 4092 [pid 305] read(7, "ffffffff86e18489 d __setup_str_mem_sleep_default_setup\nffffffff86e1849c d __setup_str_control_devkms"..., 4096) = 4091 [pid 305] read(7, "ffffffff86e18d18 d __setup_str_early_page_pinner_param\nffffffff86e18d24 d __setup_str_early_ioremap_"..., 4096) = 4067 [pid 305] read(7, "ffffffff86e20eac d __setup_str_clk_ignore_unused_setup\nffffffff86e20ebe d __setup_str_param_setup_ea"..., 4096) = 4072 [pid 305] read(7, "ffffffff86e33c28 d __event_kvm_page_fault\nffffffff86e33c30 d __event_kvm_msr\nffffffff86e33c38 d __ev"..., 4096) = 4065 [pid 305] read(7, "ffffffff86e33ee8 d __event_vector_alloc_managed\nffffffff86e33ef0 d __event_vector_activate\nffffffff8"..., 4096) = 4061 [pid 305] read(7, "ffffffff86e341b8 d __event_timer_expire_entry\nffffffff86e341c0 d __event_timer_expire_exit\nffffffff8"..., 4096) = 4055 [pid 305] read(7, "ffffffff86e344a8 d __event_oom_score_adj_update\nffffffff86e344b0 d __event_reclaim_retry_zone\nffffff"..., 4096) = 4072 [pid 305] read(7, "ffffffff86e34748 d __event_writeback_dirty_inode_start\nffffffff86e34750 d __event_writeback_dirty_in"..., 4096) = 4083 [pid 305] read(7, "ffffffff86e349f8 d __event_ext4_mb_release_group_pa\nffffffff86e34a00 d __event_ext4_discard_prealloc"..., 4096) = 4085 [pid 305] read(7, "ffffffff86e34c90 d __event_ext4_fc_commit_stop\nffffffff86e34c98 d __event_ext4_fc_stats\nffffffff86e3"..., 4096) = 4052 [pid 305] read(7, "ffffffff86e34f40 d __event_f2fs_sync_dirty_inodes_enter\nffffffff86e34f48 d __event_f2fs_sync_dirty_i"..., 4096) = 4066 [pid 305] read(7, "ffffffff86e35200 d __event_regmap_reg_read_cache\nffffffff86e35208 d __event_regmap_hw_read_start\nfff"..., 4096) = 4081 [pid 305] read(7, "ffffffff86e354b8 d __event_xhci_urb_enqueue\nffffffff86e354c0 d __event_xhci_urb_giveback\nffffffff86e"..., 4096) = 4095 [pid 305] read(7, "ffffffff86e35780 d __event_vb2_buf_queue\nffffffff86e35788 d __event_vb2_dqbuf\nffffffff86e35790 d __e"..., 4096) = 4046 [pid 305] read(7, "ffffffff86e35a28 d __event_netif_receive_skb_exit\nffffffff86e35a30 d __event_netif_rx_exit\nffffffff8"..., 4096) = 4085 [pid 305] read(7, "ffffffff86e35d00 d __event_rdev_get_mpp\nffffffff86e35d08 d __event_rdev_dump_mpp\nffffffff86e35d10 d "..., 4096) = 4051 [pid 305] read(7, "ffffffff86e35fb0 d __event_cfg80211_rx_unprot_mlme_mgmt\nffffffff86e35fb8 d __event_cfg80211_rx_mlme_"..., 4096) = 4077 [pid 305] read(7, "ffffffff86e36250 d __event_drv_sta_notify\nffffffff86e36258 d __event_drv_sta_state\nffffffff86e36260 "..., 4096) = 4093 [pid 305] read(7, "ffffffff86e36510 d __event_drv_tdls_recv_channel_switch\nffffffff86e36518 d __event_drv_wake_tx_queue"..., 4096) = 4054 [pid 305] read(7, "ffffffff86e367a0 d TRACE_SYSTEM_TLB_LOCAL_MM_SHOOTDOWN\nffffffff86e367a8 d TRACE_SYSTEM_TLB_REMOTE_SE"..., 4096) = 4067 [pid 305] read(7, "ffffffff86e36a28 d TRACE_SYSTEM_COMPACT_DEFERRED\nffffffff86e36a30 d TRACE_SYSTEM_COMPACT_CONTINUE\nff"..., 4096) = 4091 [pid 305] read(7, "ffffffff86e36cb8 d TRACE_SYSTEM_WB_REASON_FORKER_THREAD\nffffffff86e36cc0 d TRACE_SYSTEM_BH_New\nfffff"..., 4096) = 4075 [pid 305] read(7, "ffffffff86e36f78 d TRACE_SYSTEM_V4L2_BUF_TYPE_VIDEO_OVERLAY\nffffffff86e36f80 d TRACE_SYSTEM_V4L2_BUF"..., 4096) = 4063 [pid 305] read(7, "ffffffff86e37210 d TRACE_SYSTEM_P9_TGETATTR\nffffffff86e37218 d TRACE_SYSTEM_P9_RGETATTR\nffffffff86e3"..., 4096) = 4066 [pid 305] read(7, "ffffffff86e37770 d __p__UNIQUE_ID___earlycon_s3c2412291\nffffffff86e37778 d __p__UNIQUE_ID___earlycon"..., 4096) = 4066 [pid 305] read(7, "ffffffff86e37f50 d __setup_parse_acpi_bgrt\nffffffff86e37f68 d __setup_parse_pci\nffffffff86e37f80 d _"..., 4096) = 4076 [pid 305] read(7, "ffffffff86e387c0 d __setup_maxcpus\nffffffff86e387d8 d __setup_cgroup_disable\nffffffff86e387f0 d __se"..., 4096) = 4090 [pid 305] read(7, "ffffffff86e38fe8 d __setup_acpi_os_name_setup\nffffffff86e39000 d __setup_acpi_no_auto_serialize_setu"..., 4096) = 4085 [pid 305] read(7, "ffffffff86e3943c d __initcall__kmod_pci__439_6534_pci_realloc_setup_params0\nffffffff86e39440 d __ini"..., 4096) = 4053 [pid 305] read(7, "ffffffff86e39514 d __initcall__kmod_backing_dev__586_231_bdi_class_init2\nffffffff86e39518 d __initca"..., 4096) = 4066 [pid 305] read(7, "ffffffff86e395f8 d __initcall__kmod_params__320_978_param_sysfs_init4\nffffffff86e395fc d __initcall_"..., 4096) = 4059 [pid 305] read(7, "ffffffff86e396d4 d __initcall__kmod_authenc__417_434_crypto_authenc_module_init4\nffffffff86e396d8 d "..., 4096) = 4077 [pid 305] read(7, "ffffffff86e397c0 d __initcall__kmod_snd__258_417_alsa_sound_init4\nffffffff86e397c4 d __initcall__kmo"..., 4096) = 4083 [pid 305] read(7, "ffffffff86e398a4 d __initcall__kmod_dynamic_debug__705_1131_dynamic_debug_init_control5\nffffffff86e3"..., 4096) = 4095 [pid 305] read(7, "ffffffff86e39984 d __initcall__kmod_resource__254_138_ioresources_init6\nffffffff86e39988 d __initcal"..., 4096) = 4035 [pid 305] read(7, "ffffffff86e39a64 d __initcall__kmod_nls_cp852__170_334_init_nls_cp8526\nffffffff86e39a68 d __initcall"..., 4096) = 4051 [pid 305] read(7, "ffffffff86e39b40 d __initcall__kmod_selinux__815_7458_selinux_nf_ip_init6\nffffffff86e39b44 d __initc"..., 4096) = 4067 [pid 305] read(7, "ffffffff86e39c20 d __initcall__kmod_8250_of__264_345_of_platform_serial_driver_init6\nffffffff86e39c2"..., 4096) = 4044 [pid 305] read(7, "ffffffff86e39d00 d __initcall__kmod_smsc95xx__401_2116_smsc95xx_driver_init6\nffffffff86e39d04 d __in"..., 4096) = 4034 [pid 305] read(7, "ffffffff86e39ddc d __initcall__kmod_usb_f_ss_lb__264_1285_sslb_modinit6\nffffffff86e39de0 d __initcal"..., 4096) = 4053 [pid 305] read(7, "ffffffff86e39ebc d __initcall__kmod_ledtrig_timer__192_136_timer_led_trigger_init6\nffffffff86e39ec0 "..., 4096) = 4070 [pid 305] read(7, "ffffffff86e39f94 d __initcall__kmod_hid_roccat_arvo__253_453_arvo_init6\nffffffff86e39f98 d __initcal"..., 4096) = 4072 [pid 305] read(7, "ffffffff86e3a06c d __initcall__kmod_sock_diag__664_339_sock_diag_init6\nffffffff86e3a070 d __initcall"..., 4096) = 4078 [pid 305] read(7, "ffffffff86e3a148 d __initcall__kmod_xt_CLASSIFY__739_69_classify_tg_init6\nffffffff86e3a14c d __initc"..., 4096) = 4026 [pid 305] read(7, "ffffffff86e3a22c d __initcall__kmod_iptable_raw__683_126_iptable_raw_init6\nffffffff86e3a230 d __init"..., 4096) = 4044 [pid 305] read(7, "ffffffff86e3a310 d __initcall__kmod_vsock_loopback__644_175_vsock_loopback_init6\nffffffff86e3a314 d "..., 4096) = 4086 [pid 305] read(7, "ffffffff86e3a3e8 d __initcall__kmod_blk_core__578_680_fail_make_request_debugfs7\nffffffff86e3a3ec d "..., 4096) = 4087 [pid 305] read(7, "ffffffff86e3fe21 t exit_amd_microcode\nffffffff86e3fe2c t ffh_cstate_exit\nffffffff86e3fe4e t msr_exit"..., 4096) = 4073 [pid 305] read(7, "ffffffff86e40eff t nhpoly1305_mod_exit\nffffffff86e40f16 t crypto_gcm_module_exit\nffffffff86e40f3e t "..., 4096) = 4094 [pid 305] read(7, "ffffffff86e42687 t eem_driver_exit\nffffffff86e4269e t dm9601_driver_exit\nffffffff86e426b5 t sr9700_u"..., 4096) = 4077 [pid 305] read(7, "ffffffff86e43a9a t videodev_exit\nffffffff86e43ac0 t exit_dvbdev\nffffffff86e43c70 t rc_core_exit\nffff"..., 4096) = 4092 [pid 305] read(7, "ffffffff86e44ac9 t xinmo_driver_exit\nffffffff86e44ae0 t zp_driver_exit\nffffffff86e44af7 t zc_driver_"..., 4096) = 4077 [pid 305] read(7, "ffffffff86e45b7b t helper_mt_exit\nffffffff86e45b92 t hl_mt_exit\nffffffff86e45bae t iprange_mt_exit\nf"..., 4096) = 4088 [pid 305] read(7, "ffffffff86e63020 B initcall_debug\nffffffff86e63040 B saved_command_line\nffffffff86e63060 b static_co"..., 4096) = 4090 [pid 305] read(7, "ffffffff86e64740 b pte_list_desc_cache\nffffffff86e64760 B mmu_page_header_cache\nffffffff86e64780 b k"..., 4096) = 4058 [pid 305] read(7, "ffffffff86e6b260 B switch_mm_cond_ibpb\nffffffff86e6b280 B switch_mm_always_ibpb\nffffffff86e6b2a0 B c"..., 4096) = 4086 [pid 305] read(7, "ffffffff86e74dc0 B skip_ioapic_setup\nffffffff86e74de0 B mp_irq_entries\nffffffff86e74e00 B mp_irqs\nff"..., 4096) = 4065 [pid 305] read(7, "ffffffff86e7c1e0 B panic_notifier_list\nffffffff86e7c200 B panic_blink\nffffffff86e7c220 b crash_smp_s"..., 4096) = 4075 [pid 305] read(7, "ffffffff86e811a0 b fallback_doms\nffffffff86e811c0 b ndoms_cur\nffffffff86e811e0 b doms_cur\nffffffff86"..., 4096) = 4063 [pid 305] read(7, "ffffffff86ea62a0 b __init_completion.__key\nffffffff86ea62c0 b dump_tree\nffffffff86ea62e0 b rcu_fanou"..., 4096) = 4075 [pid 305] read(7, "ffffffff86ea88c0 b tick_broadcast_force_mask\nffffffff86ea88e0 b tmpmask\nffffffff86ea8900 b tick_broa"..., 4096) = 4063 [pid 305] read(7, "ffffffff86eaaf80 b seccomp_prepare_filter.__key\nffffffff86eaafa0 b seccomp_prepare_filter.__key.5\nff"..., 4096) = 4077 [pid 305] read(7, "ffffffff86eaf000 b queue_map_btf_id\nffffffff86eaf020 b stack_map_btf_id\nffffffff86eaf040 b ringbuf_m"..., 4096) = 4071 [pid 305] read(7, "ffffffff86eb3340 B high_memory\nffffffff86eb3360 b print_bad_pte.resume\nffffffff86eb3380 b print_bad_"..., 4096) = 4057 [pid 305] read(7, "ffffffff86ed25a0 b cgroup_memory_nosocket\nffffffff86ed25c0 b mem_cgroup_alloc.__key\nffffffff86ed25e0"..., 4096) = 4082 [pid 305] read(7, "ffffffff86ed7f80 b cancel_lock\nffffffff86ed7fa0 b do_eventfd.__key\nffffffff86ed7fc0 b init_once_user"..., 4096) = 4068 [pid 305] read(7, "ffffffff86edc1c0 b ext4_li_info\nffffffff86edc1e0 B ext4__ioend_wq\nffffffff86edc620 b ext4_fill_super"..., 4096) = 4053 [pid 305] read(7, "ffffffff86edd440 b __init_completion.__key\nffffffff86edd460 b incfs_read_signature.signature\nfffffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff86ede220 b mem_address\nffffffff86ede240 b mem_size\nffffffff86ede260 b mem_type\nffffffff86ede"..., 4096) = 4066 [pid 305] read(7, "ffffffff86eecca0 B blk_max_pfn\nffffffff86eeccc0 b iocontext_cachep\nffffffff86eecce0 b blk_mq_alloc_t"..., 4096) = 4060 [pid 305] read(7, "ffffffff86eff780 b pci_vpd_init.__key\nffffffff86eff7a0 B pci_flags\nffffffff86eff7c0 B pcie_ports_dis"..., 4096) = 4083 [pid 305] read(7, "ffffffff86f00840 b boot_ec_is_ecdt\nffffffff86f00860 b acpi_ec_alloc.__key\nffffffff86f00880 b acpi_ec"..., 4096) = 4069 [pid 305] read(7, "ffffffff86f01940 B acpi_gbl_step_to_next_call\nffffffff86f01960 B acpi_gbl_acpi_hardware_present\nffff"..., 4096) = 4080 [pid 305] read(7, "ffffffff86f031c0 b consdev\nffffffff86f031e0 b tty_cdev\nffffffff86f032a0 b console_cdev\nffffffff86f03"..., 4096) = 4073 [pid 305] read(7, "ffffffff86f0dd20 b dma_bufs_lock\nffffffff86f0dd40 b add_port.__key\nffffffff86f0dd60 b virtio_console"..., 4096) = 4092 [pid 305] read(7, "ffffffff86f11340 b driver_deferred_probe_enable\nffffffff86f11360 b deferred_trigger_count\nffffffff86"..., 4096) = 4094 [pid 305] read(7, "ffffffff86f16080 b scsi_sense_isadma_cache\nffffffff86f160a0 b scsi_sense_cache\nffffffff86f160c0 b as"..., 4096) = 4092 [pid 305] read(7, "ffffffff86f198a0 b __uio_register_device.__key\nffffffff86f198a1 b __uio_register_device.__key.1\nffff"..., 4096) = 4079 [pid 305] read(7, "ffffffff86f1da00 B usb_serial_tty_driver\nffffffff86f1da20 b create_serial.__key\nffffffff86f1da40 b g"..., 4096) = 4093 [pid 305] read(7, "ffffffff86f1ebc0 b i8042_unmask_kbd_data\nffffffff86f1ebe0 b i8042_lock\nffffffff86f1ec00 b i8042_plat"..., 4096) = 4086 [pid 305] read(7, "ffffffff86f20600 b debug\nffffffff86f20620 b v4l2_m2m_ctx_init.__key\nffffffff86f20640 b dvbdev_debug\n"..., 4096) = 4084 [pid 305] read(7, "ffffffff86f24860 b dm_kcopyd_copy.__key\nffffffff86f24880 b dm_kcopyd_client_create.__key\nffffffff86f"..., 4096) = 4074 [pid 305] read(7, "ffffffff86f25700 b __init_completion.__key\nffffffff86f25720 b haltpoll_hp_state\nffffffff86f25740 b h"..., 4096) = 4054 [pid 305] read(7, "ffffffff86f26ae0 b lua_init_lua_device_struct.__key\nffffffff86f26b00 b pyra_class\nffffffff86f26b20 b"..., 4096) = 4047 [pid 305] read(7, "ffffffff86f2ec60 b binder_debugfs_dir_entry_proc\nffffffff86f2ec80 b binder_deferred_list\nffffffff86f"..., 4096) = 4057 [pid 305] read(7, "ffffffff86f31160 b sst_context_init.__key\nffffffff86f31180 b sst_init_locks.__key\nffffffff86f311a0 b"..., 4096) = 4066 [pid 305] read(7, "ffffffff86f33980 b nf_conntrack_locks_all_lock\nffffffff86f339a0 b nf_ct_get_id.___done\nffffffff86f33"..., 4096) = 4090 [pid 305] read(7, "ffffffff86f3a2a0 b udp_bpf_prots\nffffffff86f3a6a0 b udpv6_prot_lock\nffffffff86f3a6c0 b dst_entries_i"..., 4096) = 4086 [pid 305] read(7, "ffffffff86f40040 b sco_sk_list\nffffffff86f40080 b sco_debugfs\nffffffff86f400a0 b disable_esco\nffffff"..., 4096) = 4085 [pid 305] read(7, "ffffffff86f42680 b proto_tab\nffffffff86f426a0 b raw_sk_list\nffffffff86f426c0 b llcp_devices_lock\nfff"..., 4096) = 1771 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 305] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 305] getdents64(7, 0x55557f4e8cd0 /* 171 entries */, 32768) = 5464 [pid 305] getdents64(7, 0x55557f4e8cd0 /* 0 entries */, 32768) = 0 [pid 305] close(7) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/e1000/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/intel_idle/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/videobuf2_v4l2/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/usblp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pltfrm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/8021q/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/keyboard/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/btqca/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cma_sysfs/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ip_gre/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/f2fs/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/binder/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/snd_timer/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/btsdio/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/fb/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/brd/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/usbcore/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ip6_tunnel/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/vhost_iotlb/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_wiimote/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cdc_ncm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_h323/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/usb_storage/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/blk_cgroup/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/pcie_aspm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/pnp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/libnvdimm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rfkill/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hci_uart/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cpufreq/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/uvcvideo/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ehci_hcd/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/sit/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ipv6/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/bluetooth/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_irc/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/slab_common/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/suspend/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dummy_hcd/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/btbcm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/tipc/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/fuse/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_amanda/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dvb_core/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/videobuf2_common/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/configfs/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/virtio_gpu/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/loop/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cec/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/videobuf2_dma_sg/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/blk_crypto/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_ntrig/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rcutree/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/mac80211/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/debug_kinfo/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/l2tp_ppp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/button/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_ftp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/can/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pci/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/block/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/xt_quota2/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/asix/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_elo/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/vhost/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dm_snapshot/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/snd_pcm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/xz_dec/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/snd/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/virtio_pci/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dm_mod/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/wireguard/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cpuidle_haltpoll/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/i8042/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/r8152/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/sr9800/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/smsc75xx/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/msr/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ramoops/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_led/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/firmware_class/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rfcomm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/binder_alloc/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/acpi/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/clocksource/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/fscrypto/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rng_core/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/damon_reclaim/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/printk/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_prodikeys/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_logitech_hidpp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/v4l2_mem2mem/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/virtio_blk/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_cp2112/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cfg80211/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/watchdog/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dm_bufio/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/virtio_net/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/workqueue/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ufshcd_core/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_magicmouse/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/drm/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/thermal/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/gspca_main/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cpuidle/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/cryptomgr/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/spurious/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dm_verity/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/usb_f_uvc/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/edac_core/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ftdi_sio/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/battery/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/vt/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/tcp_cubic/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nmi_backtrace/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/xhci_hcd/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/8250/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/serdev_ttyport/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_steam/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/kfence/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_logitech/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/srcutree/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/sdhci/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rcupdate/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/random/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rtc_cmos/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hidp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/haltpoll/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/drm_kms_helper/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/wacom/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/can_gw/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/bridge/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_tftp/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/sch_htb/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/smsc95xx/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ir_kbd_i2c/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/pstore/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dm_user/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/vmw_vsock_virtio_transport_common/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/acpi_cpufreq/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/overlay/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ppp_mppe/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/processor/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/scsi_mod/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/kernel/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/page_alloc/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/l2tp_core/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/snd_usb_audio/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/usbhid/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/vsock/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/hid_apple/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nfc/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/pci_hotplug/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/rmi_core/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/gpiolib_acpi/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/i2c_algo_bit/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/gve/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ip6_gre/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/ipip/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/xpad/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_netbios_ns/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/mmcblk/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/dynamic_debug/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_sane/sections", 0x7fffcdc4ba40, AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory) [pid 305] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 305] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 305] getdents64(7, 0x55557f4f0d90 /* 171 entries */, 32768) = 5464 [pid 305] getdents64(7, 0x55557f4f0d90 /* 0 entries */, 32768) = 0 [pid 305] close(7) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters", {st_mode=S_IFDIR|0755, st_size=0, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 305] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 305] getdents64(7, 0x55557f4f0d90 /* 15 entries */, 32768) = 496 [pid 305] getdents64(7, 0x55557f4f0d90 /* 0 entries */, 32768) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 305] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 305] getdents64(7, 0x55557f4f0d90 /* 20 entries */, 32768) = 792 [pid 305] getdents64(7, 0x55557f4f0d90 /* 0 entries */, 32768) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 7 [pid 305] fstat(7, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 305] getdents64(7, 0x55557f4f0d90 /* 24 entries */, 32768) = 824 [pid 305] getdents64(7, 0x55557f4f0d90 /* 0 entries */, 32768) = 0 [pid 305] close(7) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vls", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_max", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nrips", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_grow", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_shrink", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/npt", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/sev", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vgif", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nested", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/dump_invalid_vmcb", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_thresh", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_amd/parameters/avic", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/flush_on_reuse", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/force_emulation_prefix", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_shrink", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/report_ignored_msrs", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/enable_vmware_backdoor", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/kvmclock_periodic_sync", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow_start", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/ignore_msrs", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages_recovery_ratio", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/tsc_tolerance_ppm", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/min_timer_period_us", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/tdp_mmu", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/vector_hashing", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/pi_inject_timer", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm/parameters/lapic_timer_advance_ns", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/eptad", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/flexpriority", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vmentry_l1d_flush", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_shrink", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ept", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_gap", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/emulate_invalid_guest_state", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/pml", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_apicv", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_shadow_vmcs", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_max", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vnmi", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vpid", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/preemption_timer", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_grow", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/dump_invalid_vmcs", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/fasteoi", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/unrestricted_guest", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] newfstatat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested_early_check", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vls", O_RDONLY) = 7 [pid 305] read(7, "1\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_max", O_RDONLY) = 7 [pid 305] read(7, "65535\n", 4096) = 6 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nrips", O_RDONLY) = 7 [pid 305] read(7, "1\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_grow", O_RDONLY) = 7 [pid 305] read(7, "2\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count_shrink", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/npt", O_RDONLY) = 7 [pid 305] read(7, "1\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/sev", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/vgif", O_RDONLY) = 7 [pid 305] read(7, "1\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/nested", O_RDONLY) = 7 [pid 305] read(7, "1\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/dump_invalid_vmcb", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_thresh", O_RDONLY) = 7 [pid 305] read(7, "128\n", 4096) = 4 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/pause_filter_count", O_RDONLY) = 7 [pid 305] read(7, "3000\n", 4096) = 5 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_amd/parameters/avic", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/flush_on_reuse", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/force_emulation_prefix", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_shrink", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/report_ignored_msrs", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/enable_vmware_backdoor", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns", O_RDONLY) = 7 [pid 305] read(7, "200000\n", 4096) = 7 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/kvmclock_periodic_sync", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow_start", O_RDONLY) = 7 [pid 305] read(7, "10000\n", 4096) = 6 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/ignore_msrs", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages_recovery_ratio", O_RDONLY) = 7 [pid 305] read(7, "60\n", 4096) = 3 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/tsc_tolerance_ppm", O_RDONLY) = 7 [pid 305] read(7, "250\n", 4096) = 4 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/min_timer_period_us", O_RDONLY) = 7 [pid 305] read(7, "200\n", 4096) = 4 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/tdp_mmu", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/vector_hashing", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/halt_poll_ns_grow", O_RDONLY) = 7 [pid 305] read(7, "2\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/pi_inject_timer", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] brk(0x55557f52a000) = 0x55557f52a000 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/nx_huge_pages", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm/parameters/lapic_timer_advance_ns", O_RDONLY) = 7 [pid 305] read(7, "-1\n", 4096) = 3 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/eptad", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/flexpriority", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vmentry_l1d_flush", O_RDONLY) = 7 [pid 305] read(7, "not required\n", 4096) = 13 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_shrink", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ept", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_gap", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/emulate_invalid_guest_state", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/pml", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/allow_smaller_maxphyaddr", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_apicv", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/enable_shadow_vmcs", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_max", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vnmi", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/vpid", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/preemption_timer", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/ple_window_grow", O_RDONLY) = 7 [pid 305] read(7, "0\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/dump_invalid_vmcs", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/fasteoi", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/unrestricted_guest", O_RDONLY) = 7 [pid 305] read(7, "Y\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/module/kvm_intel/parameters/nested_early_check", O_RDONLY) = 7 [pid 305] read(7, "N\n", 4096) = 2 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/version", O_RDONLY) = 7 [pid 305] read(7, "Linux version syzkaller (syzkaller@syzkaller) (Debian clang version 22.1.8 (++20260613092233+e80beda"..., 4096) = 171 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/filesystems", O_RDONLY) = 7 [pid 305] read(7, "nodev\tsysfs\nnodev\ttmpfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcgroup2\nnodev\tcpuset\nnodev\tdevtmpfs"..., 4096) = 426 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/security/lsm", O_RDONLY) = 7 [pid 305] read(7, "capability,selinux", 4096) = 18 [pid 305] read(7, "", 4096) = 0 [pid 305] close(7) = 0 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55557f4d17d0) = 306 ci2-android-5-10/strace-static-x86_64: Process 306 attached [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 306] set_robust_list(0x55557f4d17e0, 24 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC [pid 306] <... set_robust_list resumed>) = 0 [pid 306] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] <... openat resumed>) = 7 [pid 305] write(7, "10000000000", 11) = 11 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "20", 2) = 2 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "1", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "0", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "0", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "1", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "100", 3) = 3 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "0", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "0", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "7 4 1 3", 7) = 7 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "1", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "1", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/failslab/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "Y", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "Y", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "Y", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_usercopy/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "Y", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_make_request/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "Y", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_io_timeout/task-filter", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "Y", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_iommufd/task-filter", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "0", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "306", 3) = 3 [pid 305] close(7) = 0 [pid 305] kill(306, SIGKILL) = 0 [pid 306] +++ killed by SIGKILL +++ [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=306, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 305] rt_sigreturn({mask=[]}) = 0 [pid 305] mkdirat(AT_FDCWD, "/syzcgroup", 0777) = 0 [pid 305] mkdirat(AT_FDCWD, "/syzcgroup/unified", 0777) = 0 [pid 305] mount("none", "/syzcgroup/unified", "cgroup2", 0, NULL) = 0 [pid 305] chmod("/syzcgroup/unified", 0777) = 0 [pid 305] openat(AT_FDCWD, "/syzcgroup/unified/cgroup.subtree_control", O_WRONLY) = 7 [pid 305] write(7, "+cpu", 4) = 4 [pid 305] write(7, "+io", 3) = 3 [pid 305] write(7, "+pids", 5) = 5 [pid 305] close(7) = 0 [pid 305] mkdirat(AT_FDCWD, "/syzcgroup/net", 0777) = 0 [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "net") = -1 EINVAL (Invalid argument) [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio") = 0 [pid 305] umount2("/syzcgroup/net", 0) = 0 [ 27.278831][ T24] audit: type=1400 audit(1791319961.610:67): avc: denied { mounton } for pid=305 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.290757][ T305] cgroup: Unknown subsys name 'net' [ 27.301544][ T24] audit: type=1400 audit(1791319961.610:68): avc: denied { mount } for pid=305 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "devices") = -1 EINVAL (Invalid argument) [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "blkio") = 0 [pid 305] umount2("/syzcgroup/net", 0) = 0 [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "freezer") = 0 [pid 305] umount2("/syzcgroup/net", 0) = 0 [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = ? ERESTARTNOINTR (To be restarted) [ 27.328765][ T24] audit: type=1400 audit(1791319961.630:69): avc: denied { unmount } for pid=305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.329487][ T305] cgroup: Unknown subsys name 'devices' [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = ? ERESTARTNOINTR (To be restarted) [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer" [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 999, NULL, 0) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998416293} [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 305] <... mount resumed>) = ? ERESTARTNOINTR (To be restarted) [pid 305] mount("none", "/syzcgroup/net", "cgroup", 0, "net_prio,blkio,freezer") = 0 [pid 305] chmod("/syzcgroup/net", 0777) = 0 [pid 305] mkdirat(AT_FDCWD, "/syzcgroup/cpu", 0777) = 0 [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset") = 0 [pid 305] umount2("/syzcgroup/cpu", 0) = 0 [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuacct") = 0 [pid 305] umount2("/syzcgroup/cpu", 0) = 0 [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "hugetlb") = -1 EINVAL (Invalid argument) [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "rlimit") = -1 EINVAL (Invalid argument) [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "memory") = 0 [pid 305] umount2("/syzcgroup/cpu", 0) = 0 [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [ 27.442294][ T305] cgroup: Unknown subsys name 'hugetlb' [ 27.448135][ T305] cgroup: Unknown subsys name 'rlimit' [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = ? ERESTARTNOINTR (To be restarted) [pid 305] mount("none", "/syzcgroup/cpu", "cgroup", 0, "cpuset,cpuacct,memory") = 0 [pid 305] chmod("/syzcgroup/cpu", 0777) = 0 [pid 305] openat(AT_FDCWD, "/syzcgroup/cpu/cgroup.clone_children", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "1", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/syzcgroup/cpu/cpuset.memory_pressure_enabled", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "1", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 305] dup2(7, 216) = 216 [pid 305] close(7) = 0 [pid 305] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 305] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb1394000 [pid 305] mmap(0x7f9bb1395000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f9bb1395000 [pid 305] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb0f92000 [pid 305] mmap(0x7f9bb0f93000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f9bb0f93000 [pid 305] munmap(0x7f9bb0f92000, 4202496) = 0 [pid 305] munmap(0x7f9bb1394000, 4202496) = 0 [pid 305] close(216) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 7 [pid 305] dup2(7, 216) = 216 [pid 305] close(7) = 0 [pid 305] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 305] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb1394000 [pid 305] mmap(0x7f9bb1395000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f9bb1395000 [pid 305] ioctl(216, KCOV_ENABLE, 0) = 0 [pid 305] ioctl(216, _IOC(_IOC_NONE, 0x63, 0x68, 0), 0) = -1 ENOTTY (Inappropriate ioctl for device) [pid 305] munmap(0x7f9bb1394000, 4202496) = 0 [pid 305] ioctl(216, KCOV_DISABLE, 0) = 0 [pid 305] close(216) = 0 [pid 305] openat(AT_FDCWD, "/proc/self/make-it-fail", O_WRONLY) = 7 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_WRONLY) = 7 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "N", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "N", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "N", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "N", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "0", 1) = 1 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/kmemleak", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 305] openat(AT_FDCWD, "/sys/kernel/debug/kcsan", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 305] chmod("/dev/raw-gadget", 0666) = 0 [pid 305] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 7 [pid 305] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 8 [pid 305] sendto(8, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 305] recvfrom(8, [{nlmsg_len=420, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=305}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x16\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x1d\x00\x00\x00\x44\x01\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 420 [pid 305] recvfrom(8, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=305}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 305] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 9 [pid 305] ioctl(9, SIOCGIFINDEX, {ifr_name="wpan0"}) = -1 ENODEV (No such device) [pid 305] close(9) = 0 [pid 305] sendto(8, [{nlmsg_len=36, nlmsg_type=0x16 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 305] recvfrom(8, [{nlmsg_len=56, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=305}, {error=-ENODEV, msg=[{nlmsg_len=36, nlmsg_type=0x16 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x00\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"]}], 4096, 0, NULL, NULL) = 56 [pid 305] close(7) = 0 [pid 305] close(8) = 0 [pid 305] mount(NULL, "/proc/sys/fs/binfmt_misc", "binfmt_misc", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 305] openat(AT_FDCWD, "/proc/sys/fs/binfmt_misc/register", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "\x3a\x73\x79\x7a\x30\x3a\x4d\x3a\x30\x3a\x01\x3a\x3a\x2e\x2f\x66\x69\x6c\x65\x30\x3a", 21) = 21 [pid 305] close(7) = 0 [pid 305] openat(AT_FDCWD, "/proc/sys/fs/binfmt_misc/register", O_WRONLY|O_CLOEXEC) = 7 [pid 305] write(7, "\x3a\x73\x79\x7a\x31\x3a\x4d\x3a\x31\x3a\x02\x3a\x3a\x2f\x70\x72\x6f\x63\x2f\x74\x68\x72\x65\x61\x64\x2d\x73\x65\x6c\x66\x2f\x63\x77\x64\x2f\x66\x69\x6c\x65\x30\x3a\x50\x4f\x43", 44) = 44 [pid 305] close(7) = 0 [pid 305] swapoff("./swap-file") = -1 ENOENT (No such file or directory) [pid 305] unlink("./swap-file") = -1 ENOENT (No such file or directory) [pid 305] openat(AT_FDCWD, "./swap-file", O_WRONLY|O_CREAT|O_CLOEXEC, 0600) = 7 [pid 305] fallocate(7, FALLOC_FL_ZERO_RANGE, 0, 128000000) = 0 [pid 305] close(7) = 0 [pid 305] rt_sigaction(SIGINT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f9bb18d5510}, {sa_handler=0x7f9bb17e8f10, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 8) = 0 [pid 305] rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f9bb18d5510}, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, 8) = 0 [pid 305] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [CHLD], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 307 attached [pid 307] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 307] rt_sigaction(SIGINT, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 307] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 307] execve("/bin/sh", ["sh", "-c", "--", "mkswap ./swap-file"], 0x7fffcdc4d5b8 /* 10 vars */ [pid 305] <... clone3 resumed>) = 307 [pid 305] munmap(0x7f9bb1b8d000, 36864) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0 [pid 307] <... execve resumed>) = 0 [pid 307] brk(NULL) = 0x5578d7600000 [pid 307] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4bc0724000 [pid 307] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/", 0x7fff2fae3540, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/", 0x7fff2fae3540, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/lib64/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\xf4\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0644, st_size=792952, ...}) = 0 [pid 307] mmap(NULL, 792856, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc0662000 [pid 307] mmap(0x7f4bc0672000, 548864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x10000) = 0x7f4bc0672000 [pid 307] mmap(0x7f4bc06f8000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x96000) = 0x7f4bc06f8000 [pid 307] mmap(0x7f4bc0720000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xbe000) = 0x7f4bc0720000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf0\xab\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x22\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3b\x00\x3a\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832 [pid 307] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=1913080, ...}) = 0 [pid 307] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 307] mmap(NULL, 1965720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc0482000 [pid 307] mmap(0x7f4bc04aa000, 1368064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x28000) = 0x7f4bc04aa000 [pid 307] mmap(0x7f4bc05f8000, 356352, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x176000) = 0x7f4bc05f8000 [pid 307] mmap(0x7f4bc064f000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1cc000) = 0x7f4bc064f000 [pid 307] mmap(0x7f4bc0655000, 52888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4bc0655000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libpam.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x29\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=63416, ...}) = 0 [pid 307] mmap(NULL, 65552, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc0471000 [pid 307] mmap(0x7f4bc0474000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f4bc0474000 [pid 307] mmap(0x7f4bc047c000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7f4bc047c000 [pid 307] mmap(0x7f4bc0480000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xe000) = 0x7f4bc0480000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libpam_misc.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x12\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=22400, ...}) = 0 [pid 307] mmap(NULL, 24656, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc046a000 [pid 307] mmap(0x7f4bc046c000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7f4bc046c000 [pid 307] mmap(0x7f4bc046e000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7f4bc046e000 [pid 307] mmap(0x7f4bc046f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7f4bc046f000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xa8\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x27\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=59624, ...}) = 0 [pid 307] mmap(NULL, 67720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc0459000 [pid 307] mmap(0x7f4bc045c000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f4bc045c000 [pid 307] mmap(0x7f4bc0464000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7f4bc0464000 [pid 307] mmap(0x7f4bc0466000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xd000) = 0x7f4bc0466000 [pid 307] mmap(0x7f4bc0468000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4bc0468000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/", 0x7fff2fae34a0, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/", 0x7fff2fae34a0, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x60\xd1\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x74\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=186528, ...}) = 0 [pid 307] mmap(NULL, 194256, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc0429000 [pid 307] mmap(0x7f4bc0431000, 114688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x8000) = 0x7f4bc0431000 [pid 307] mmap(0x7f4bc044d000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x24000) = 0x7f4bc044d000 [pid 307] mmap(0x7f4bc0455000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2c000) = 0x7f4bc0455000 [pid 307] mmap(0x7f4bc0457000, 5840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4bc0457000 [pid 307] close(7) = 0 [pid 307] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4bc0427000 [pid 307] openat(AT_FDCWD, "/lib64/libatomic.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x30\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x1f\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=30704, ...}) = 0 [pid 307] mmap(NULL, 37000, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc041d000 [pid 307] mmap(0x7f4bc041f000, 12288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7f4bc041f000 [pid 307] mmap(0x7f4bc0422000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5000) = 0x7f4bc0422000 [pid 307] mmap(0x7f4bc0424000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x6000) = 0x7f4bc0424000 [pid 307] mmap(0x7f4bc0426000, 136, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4bc0426000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf0\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\x20\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=395120, ...}) = 0 [pid 307] mmap(NULL, 397336, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f4bc03bb000 [pid 307] mmap(0x7f4bc03be000, 225280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f4bc03be000 [pid 307] mmap(0x7f4bc03f5000, 155648, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3a000) = 0x7f4bc03f5000 [pid 307] mmap(0x7f4bc041b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5f000) = 0x7f4bc041b000 [pid 307] close(7) = 0 [pid 307] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4bc03b9000 [pid 307] arch_prctl(ARCH_SET_FS, 0x7f4bc03b9c80) = 0 [pid 307] set_tid_address(0x7f4bc03b9f50) = 307 [pid 307] set_robust_list(0x7f4bc03b9f60, 24) = 0 [pid 307] rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) [pid 307] mprotect(0x7f4bc064f000, 16384, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc041b000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc0424000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc0455000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc0466000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc0480000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc046f000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc0720000, 12288, PROT_READ) = 0 [pid 307] mprotect(0x5578bee53000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f4bc0759000, 8192, PROT_READ) = 0 [pid 307] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 307] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 307] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 307] getrandom("\x31\xd2\x42\x29\x64\x82\xae\xe2", 8, GRND_NONBLOCK) = 8 [pid 307] brk(NULL) = 0x5578d7600000 [pid 307] brk(0x5578d7621000) = 0x5578d7621000 [pid 307] access("/etc/selinux/config", F_OK) = 0 [pid 307] getpid() = 307 [pid 307] rt_sigaction(SIGCHLD, {sa_handler=0x7f4bc06a5287, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7f4bc04c1180}, NULL, 8) = 0 [pid 307] getppid() = 305 [pid 307] uname({sysname="Linux", nodename="syzkaller", ...}) = 0 [pid 307] newfstatat(AT_FDCWD, "/root", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 307] newfstatat(AT_FDCWD, ".", {st_mode=S_IFDIR|0700, st_size=4096, ...}, 0) = 0 [pid 307] rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 307] rt_sigaction(SIGINT, {sa_handler=0x7f4bc06a5287, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x7f4bc04c1180}, NULL, 8) = 0 [pid 307] rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 [pid 307] rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 [pid 307] newfstatat(AT_FDCWD, "/bin/mkswap", 0x7fff2fae3e38, 0) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/sbin/mkswap", {st_mode=S_IFREG|0755, st_size=14256, ...}, 0) = 0 [pid 307] execve("/sbin/mkswap", ["mkswap", "./swap-file"], 0x5578d76006f0 /* 10 vars */) = 0 [pid 307] brk(NULL) = 0x5639d2199000 [pid 307] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f52efcde000 [pid 307] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v3/", 0x7fffeef6c750, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/lib64/glibc-hwcaps/x86-64-v2/", 0x7fffeef6c750, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/lib64/libbusybox.so.1.37.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x13\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x09\x00\x40\x00\x19\x00\x18\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\xf4\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0644, st_size=792952, ...}) = 0 [pid 307] mmap(NULL, 792856, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52efc1c000 [pid 307] mmap(0x7f52efc2c000, 548864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x10000) = 0x7f52efc2c000 [pid 307] mmap(0x7f52efcb2000, 163840, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x96000) = 0x7f52efcb2000 [pid 307] mmap(0x7f52efcda000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xbe000) = 0x7f52efcda000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\xf0\xab\x02\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x38\x22\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0e\x00\x40\x00\x3b\x00\x3a\x00\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00"..., 832) = 832 [pid 307] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=1913080, ...}) = 0 [pid 307] pread64(7, "\x06\x00\x00\x00\x04\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x04\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x60\xc1\x19\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00"..., 784, 64) = 784 [pid 307] mmap(NULL, 1965720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52efa3c000 [pid 307] mmap(0x7f52efa64000, 1368064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x28000) = 0x7f52efa64000 [pid 307] mmap(0x7f52efbb2000, 356352, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x176000) = 0x7f52efbb2000 [pid 307] mmap(0x7f52efc09000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x1cc000) = 0x7f52efc09000 [pid 307] mmap(0x7f52efc0f000, 52888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f52efc0f000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libpam.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x29\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=63416, ...}) = 0 [pid 307] mmap(NULL, 65552, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52efa2b000 [pid 307] mmap(0x7f52efa2e000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f52efa2e000 [pid 307] mmap(0x7f52efa36000, 16384, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7f52efa36000 [pid 307] mmap(0x7f52efa3a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xe000) = 0x7f52efa3a000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libpam_misc.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x51\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\x12\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=22400, ...}) = 0 [pid 307] mmap(NULL, 24656, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52efa24000 [pid 307] mmap(0x7f52efa26000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7f52efa26000 [pid 307] mmap(0x7f52efa28000, 4096, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7f52efa28000 [pid 307] mmap(0x7f52efa29000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x4000) = 0x7f52efa29000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xa8\xe1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x27\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=59624, ...}) = 0 [pid 307] mmap(NULL, 67720, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52efa13000 [pid 307] mmap(0x7f52efa16000, 32768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f52efa16000 [pid 307] mmap(0x7f52efa1e000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xb000) = 0x7f52efa1e000 [pid 307] mmap(0x7f52efa20000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0xd000) = 0x7f52efa20000 [pid 307] mmap(0x7f52efa22000, 6280, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f52efa22000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v3/", 0x7fffeef6c6b0, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/libselinux.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] newfstatat(AT_FDCWD, "/usr/lib64/glibc-hwcaps/x86-64-v2/", 0x7fffeef6c6b0, 0) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x60\xd1\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0b\x00\x40\x00\x1d\x00\x1c\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x74\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=186528, ...}) = 0 [pid 307] mmap(NULL, 194256, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52ef9e3000 [pid 307] mmap(0x7f52ef9eb000, 114688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x8000) = 0x7f52ef9eb000 [pid 307] mmap(0x7f52efa07000, 32768, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x24000) = 0x7f52efa07000 [pid 307] mmap(0x7f52efa0f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2c000) = 0x7f52efa0f000 [pid 307] mmap(0x7f52efa11000, 5840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f52efa11000 [pid 307] close(7) = 0 [pid 307] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f52ef9e1000 [pid 307] openat(AT_FDCWD, "/lib64/libatomic.so.1", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x03\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x30\x71\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1b\x00\x1a\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x1f\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=30704, ...}) = 0 [pid 307] mmap(NULL, 37000, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52ef9d7000 [pid 307] mmap(0x7f52ef9d9000, 12288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x2000) = 0x7f52ef9d9000 [pid 307] mmap(0x7f52ef9dc000, 8192, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5000) = 0x7f52ef9dc000 [pid 307] mmap(0x7f52ef9de000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x6000) = 0x7f52ef9de000 [pid 307] mmap(0x7f52ef9e0000, 136, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f52ef9e0000 [pid 307] close(7) = 0 [pid 307] openat(AT_FDCWD, "/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 307] openat(AT_FDCWD, "/usr/lib64/libpcre2-8.so.0", O_RDONLY|O_CLOEXEC) = 7 [pid 307] read(7, "\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x3e\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\xf0\x00\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x00\x38\x00\x0a\x00\x40\x00\x1a\x00\x19\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8\x20\x00\x00"..., 832) = 832 [pid 307] fstat(7, {st_mode=S_IFREG|0755, st_size=395120, ...}) = 0 [pid 307] mmap(NULL, 397336, PROT_READ, MAP_PRIVATE|MAP_DENYWRITE, 7, 0) = 0x7f52ef975000 [pid 307] mmap(0x7f52ef978000, 225280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3000) = 0x7f52ef978000 [pid 307] mmap(0x7f52ef9af000, 155648, PROT_READ, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x3a000) = 0x7f52ef9af000 [pid 307] mmap(0x7f52ef9d5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 7, 0x5f000) = 0x7f52ef9d5000 [pid 307] close(7) = 0 [pid 307] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f52ef973000 [pid 307] arch_prctl(ARCH_SET_FS, 0x7f52ef973c80) = 0 [pid 307] set_tid_address(0x7f52ef973f50) = 307 [pid 307] set_robust_list(0x7f52ef973f60, 24) = 0 [pid 307] rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 32, 0, 0x53053053) = -1 ENOSYS (Function not implemented) [pid 307] mprotect(0x7f52efc09000, 16384, PROT_READ) = 0 [pid 307] mprotect(0x7f52ef9d5000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52ef9de000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52efa0f000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52efa20000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52efa3a000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52efa29000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52efcda000, 12288, PROT_READ) = 0 [pid 307] mprotect(0x5639ab7c8000, 4096, PROT_READ) = 0 [pid 307] mprotect(0x7f52efd13000, 8192, PROT_READ) = 0 [pid 307] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 307] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 307] statfs("/sys/fs/selinux", {f_type=SELINUX_MAGIC, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={val=[0, 0]}, f_namelen=255, f_frsize=4096, f_flags=ST_VALID|ST_NOSUID|ST_NOEXEC|ST_RELATIME}) = 0 [pid 307] getrandom("\x18\x5b\x96\xb2\x34\x6d\x27\x69", 8, GRND_NONBLOCK) = 8 [pid 307] brk(NULL) = 0x5639d2199000 [pid 307] brk(0x5639d21ba000) = 0x5639d21ba000 [pid 307] access("/etc/selinux/config", F_OK) = 0 [pid 307] openat(AT_FDCWD, "./swap-file", O_WRONLY) = 7 [pid 307] lseek(7, 0, SEEK_END) = 128000000 [pid 307] lseek(7, 0, SEEK_SET) = 0 [pid 307] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0 [pid 307] fstat(7, {st_mode=S_IFREG|0600, st_size=128000000, ...}) = 0 [pid 307] fgetxattr(7, "security.selinux", "\x72\x6f\x6f\x74\x3a\x6f\x62\x6a\x65\x63\x74\x5f\x72\x3a\x75\x73\x65\x72\x5f\x68\x6f\x6d\x65\x5f\x74\x00", 255) = 26 [pid 307] access("/var/run/setrans/.setrans-unix", F_OK) = -1 ENOENT (No such file or directory) [pid 307] futex(0x7f52efa126b8, FUTEX_WAKE_PRIVATE, 2147483647) = 0 [ 27.564695][ T24] audit: type=1400 audit(1791319961.890:70): avc: denied { setattr } for pid=305 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.588154][ T24] audit: type=1400 audit(1791319961.890:71): avc: denied { create } for pid=305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [pid 307] fsetxattr(7, "security.selinux", "\x72\x6f\x6f\x74\x3a\x6f\x62\x6a\x65\x63\x74\x5f\x72\x3a\x73\x77\x61\x70\x66\x69\x6c\x65\x5f\x74\x00", 25, 0) = 0 [pid 307] write(7, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 1024) = 1024 [pid 307] write(7, "\x01\x00\x00\x00\x11\x7a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 516) = 516 [pid 307] lseek(7, 4086, SEEK_SET) = 4086 [pid 307] write(7, "SWAPSPACE2", 10) = 10 [pid 307] fsync(7) = 0 [pid 307] write(1, "Setting up swapspace version 1, size = 127995904 bytes\n", 55Setting up swapspace version 1, size = 127995904 bytes ) = 55 [pid 307] exit_group(0) = ? [pid 307] +++ exited with 0 +++ [pid 305] rt_sigaction(SIGINT, {sa_handler=0x7f9bb17e8f10, sa_mask=[INT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 305] rt_sigaction(SIGQUIT, {sa_handler=SIG_IGN, sa_mask=[QUIT], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x7f9bb18d5510}, NULL, 8) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=307, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 305] rt_sigreturn({mask=[]}) = 0 [ 27.611425][ T307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.611704][ T24] audit: type=1400 audit(1791319961.890:72): avc: denied { write } for pid=305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.640466][ T24] audit: type=1400 audit(1791319961.890:73): avc: denied { read } for pid=305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [pid 305] swapon("./swap-file", SWAP_FLAG_PREFER|0) = 0 [pid 305] openat(AT_FDCWD, "/sys/bus/pci/devices/0000:00:11.0/", O_RDONLY|O_NONBLOCK) = -1 ENOENT (No such file or directory) [pid 305] openat(AT_FDCWD, "/sys/bus/pci/devices/0000:00:10.0/", O_RDONLY|O_NONBLOCK) = -1 ENOENT (No such file or directory) [pid 305] access("/usr/sbin/makedumpfile", X_OK) = -1 ENOENT (No such file or directory) [pid 305] access("/usr/bin/makedumpfile", X_OK) = -1 ENOENT (No such file or directory) [pid 305] mmap(NULL, 9334784, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9bb0eaf000 [pid 305] mmap(NULL, 14004224, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9baf03c000 [pid 305] munmap(0x7f9bb0eaf000, 9334784) = 0 [pid 305] write(3, "\x4c\x7b\x8e\x00\x10\x00\x00\x00\x00\x00\x0a\x00\x0c\x00\x00\x00\x04\x00\x08\x00\x0a\x00\x00\x00\xc4\x77\x8e\x00\x04\x00\x00\x00\x3b\x00\x00\x00\xcc\x6d\x8e\x00\x9c\x6d\x8e\x00\x7c\x13\x00\x00\x38\x13\x00\x00\xdc\x12\x00\x00\x94\x12\x00\x00\x3c\x12\x00\x00\xe0\x11\x00\x00\x9c\x11\x00\x00\x58\x11\x00\x00\x14\x11\x00\x00\xcc\x10\x00\x00\x78\x10\x00\x00\x24\x10\x00\x00\xcc\x0f\x00\x00\x88\x0f\x00\x00"..., 9337680 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x4c\x7b\x8e\x00\x10\x00\x00\x00\x00\x00\x0a\x00\x0c\x00\x00\x00\x04\x00\x08\x00\x0a\x00\x00\x00\xc4\x77\x8e\x00\x04\x00\x00\x00\x3b\x00\x00\x00\xcc\x6d\x8e\x00\x9c\x6d\x8e\x00\x7c\x13\x00\x00\x38\x13\x00\x00\xdc\x12\x00\x00\x94\x12\x00\x00\x3c\x12\x00\x00\xe0\x11\x00\x00\x9c\x11\x00\x00\x58\x11\x00\x00\x14\x11\x00\x00\xcc\x10\x00\x00\x78\x10\x00\x00\x24\x10\x00\x00\xcc\x0f\x00\x00\x88\x0f\x00\x00"..., 164) = 164 [pid 300] mmap(0x34ccd3000000, 12582912, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd3000000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd3000000, 12582912, " Go: heap") = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 298] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [ 27.666131][ T305] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6 [pid 301] <... futex resumed>) = 0 [pid 301] epoll_pwait(4 [pid 300] <... read resumed>, "\x44\x0a\x00\x00\xf0\x09\x00\x00\xa8\x09\x00\x00\x58\x09\x00\x00\xf8\x08\x00\x00\xa4\x08\x00\x00\x5c\x08\x00\x00\x10\x08\x00\x00\xb0\x07\x00\x00\x68\x07\x00\x00\x0c\x07\x00\x00\xbc\x06\x00\x00\x68\x06\x00\x00\x18\x06\x00\x00\xcc\x05\x00\x00\x84\x05\x00\x00\x3c\x05\x00\x00\xf4\x04\x00\x00\xa0\x04\x00\x00\x4c\x04\x00\x00\xf8\x03\x00\x00\xac\x03\x00\x00\x58\x03\x00\x00\x04\x03\x00\x00\x2c\x02\x00\x00"..., 9337680) = 65372 [pid 300] read(6 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 300] <... read resumed>, "ace_event_raw_event_kvm_hv_notify_acked_sint\nffffffff810a3e00 t perf_trace_kvm_hv_notify_acked_sint\n"..., 9272308) = 65536 [pid 301] epoll_pwait(4 [pid 300] read(6 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fef163ca4000002}], 128, 678, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 677, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 676, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 675, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 674, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 674, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 674, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 673, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 673, NULL, 0) = 1 [pid 300] <... read resumed>, "ffff81227480 T pi_has_pending_interrupt\nffffffff81227570 T pi_update_irte\nffffffff81227630 T svm_msr"..., 9206772) = 65536 [pid 301] epoll_pwait(4 [pid 300] read(6 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] epoll_pwait(4 [pid 300] <... read resumed>, " set_memory_x\nffffffff81304da0 T set_memory_nx\nffffffff81304eb0 T set_memory_ro\nffffffff81304f80 T s"..., 9141236) = 1114112 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 672, NULL, 0) = 1 [pid 300] read(6 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 671, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 670, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 670, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 670, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 669, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 669, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 669, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 669, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 669, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 668, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 668, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 668, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 667, NULL, 0) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 667, NULL, 0) = 1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=667480655} [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 300] <... read resumed>, "e_alloc\nffffffff829e0e20 T drm_file_free\nffffffff829e17e0 T drm_open\nffffffff829e2160 T drm_lastclos"..., 8027124) = 589824 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 667, NULL, 0) = 1 [pid 301] epoll_pwait(4 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] sched_yield( [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] <... sched_yield resumed>) = 0 [pid 301] futex(0x34ccce780538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 298] sched_yield( [pid 300] futex(0x34ccce780538, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... sched_yield resumed>) = 0 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] read(6 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 666, NULL, 0) = 1 [pid 300] <... read resumed>, "6e9810 t parse_phys\nffffffff836e9990 t parse_wakeup_parent\nffffffff836e9b10 t parse_pinctrl0\nfffffff"..., 7437300) = 753558 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] read(6 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 664, NULL, 0) = 1 [pid 300] <... read resumed>, "le_ctor\nffffffff847ed6c0 t asan.module_dtor\nffffffff847ed6e0 t asan.module_ctor\nffffffff847ed700 t a"..., 6683742) = 1309660 [pid 301] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 300] read(6 [pid 301] epoll_pwait(4 [pid 300] <... read resumed>, "ffffff85581dc0 d .str.49\nffffffff85581e20 d .str.50\nffffffff85581e80 d gadget_config_type\nffffffff85"..., 5374082) = 1375143 [pid 300] read(6, 0x34ccd3217719, 3998939) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=662541647} [pid 305] <... write resumed>) = 9337680 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 663, NULL, 0) = 1 [pid 305] munmap(0x7f9baf03c000, 14004224 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "hole_update_pmtu\nffffffff85c4714c r __ksymtab_dst_cache_destroy\nffffffff85c47158 r __ksymtab_dst_cac"..., 3998939) = 1506109 [pid 301] read(6, "2_update\nffffffff85c91a55 r __kstrtab_cfg80211_bss_flush\nffffffff85c91a68 r __kstrtab_cfg80211_rx_un"..., 2492830) = 1506109 [pid 301] read(6, "lues.3\nffffffff86b50e60 d __unnamed_1\nffffffff86b50ee0 d __sancov_gen_cov_switch_values\nffffffff86b5"..., 986721) = 986557 [pid 305] <... munmap resumed>) = 0 [pid 298] epoll_pwait(4 [pid 305] read(3 [pid 298] <... epoll_pwait resumed>, [{events=EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] <... futex resumed>) = 0 [pid 301] rt_sigreturn({mask=[]} [pid 298] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] <... rt_sigreturn resumed>) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = 1 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 299] <... futex resumed>) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] mmap(0x34ccd4000000, 67108864, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x34ccd4000000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd4000000, 67108864, " Go: heap reservation") = 0 [pid 299] mmap(NULL, 69648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c1d6000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c1d6000, 69648, " Go: immortal metadata") = 0 [pid 299] mmap(0x34ccd3c00000, 12582912, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd3c00000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd3c00000, 12582912, " Go: heap") = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 58054324158465 [pid 298] getpid() = 297 [pid 298] tgkill(297, 299, SIGURG) = 0 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 58054324158465 [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 300] write(6, "\x0c\x00\x00\x00\x08\x00\x00\x00\x04\x00\x04\x00\x04\x00\x00\x00", 16 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... write resumed>) = 16 [pid 305] <... read resumed>, "\x0c\x00\x00\x00", 4) = 4 [pid 305] read(3 [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... read resumed>, "\x08\x00\x00\x00\x04\x00\x04\x00\x04\x00\x00\x00", 12) = 12 [pid 300] <... futex resumed>) = 1 [pid 305] fcntl(3, F_GETFL) = 0x2 (flags O_RDWR) [pid 300] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 305] fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 [pid 300] <... write resumed>) = 8 [pid 305] munmap(0x7f9bafd97000, 13721600 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, 627, NULL, 0) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00"..., 192) = 192 [pid 299] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x02\x00\x00\x00"..., 192) = 192 [pid 299] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4 [pid 305] <... munmap resumed>) = 0 [pid 305] getrandom("\x7a\x46\x2a\x2c\xdb\x97\x4f\x00", 8, GRND_NONBLOCK) = 8 [pid 305] openat(AT_FDCWD, "syz.8tV9hb", O_RDWR|O_CREAT|O_EXCL, 0600) = 7 [pid 305] ftruncate(7, 4194304) = 0 [pid 305] mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED, 7, 0) = 0x7f9bb1396000 [pid 305] unlink("syz.8tV9hb") = 0 [pid 305] getrandom( [pid 298] getpid( [pid 305] <... getrandom resumed>"\xc1\x6b\xb4\x33\xf1\x58\xe4\x75", 8, GRND_NONBLOCK) = 8 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 300, SIGURG [pid 305] openat(AT_FDCWD, "syz.dXqG2E", O_RDWR|O_CREAT|O_EXCL, 0600 [pid 300] <... futex resumed>) = 1 [pid 298] <... tgkill resumed>) = 0 [pid 301] <... futex resumed>) = 0 [pid 305] <... openat resumed>) = 8 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] ftruncate(8, 14680064) = 0 [pid 305] mmap(NULL, 14680064, PROT_READ|PROT_WRITE, MAP_SHARED, 8, 0) = 0x7f9bb0596000 [pid 305] unlink("syz.dXqG2E") = 0 [pid 305] pipe2([9, 10], 0) = 0 [pid 305] pipe2([11, 12], 0) = 0 [pid 305] pipe2([13, 14], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=332573895} [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 300] getpid( [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... getpid resumed>) = 297 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] tgkill(297, 301, SIGURG [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] <... tgkill resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] rt_sigreturn({mask=[]} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... rt_sigreturn resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] getpid( [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... getpid resumed>) = 297 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] tgkill(297, 300, SIGURG [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] rt_sigreturn({mask=[]} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 300] <... rt_sigreturn resumed>) = 58054244055552 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] getpid( [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] <... getpid resumed>) = 297 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] tgkill(297, 300, SIGURG [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... tgkill resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 300] rt_sigreturn({mask=[]} [pid 298] getpid( [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... getpid resumed>) = 297 [pid 300] <... rt_sigreturn resumed>) = 58054247716232 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] tgkill(297, 301, SIGURG [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... tgkill resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] rt_sigreturn({mask=[]} [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... rt_sigreturn resumed>) = 186 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] sched_yield( [pid 300] getpid( [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] sched_yield( [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 300] <... getpid resumed>) = 297 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 300] tgkill(297, 301, SIGURG [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... sched_yield resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... tgkill resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] rt_sigreturn({mask=[]} [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] getpid( [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] <... getpid resumed>) = 297 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 298] tgkill(297, 300, SIGURG [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... rt_sigreturn resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] rt_sigreturn({mask=[]} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... rt_sigreturn resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] getpid( [pid 300] sched_yield( [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... sched_yield resumed>) = 0 [pid 300] futex(0x34ccce6df538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 301] <... getpid resumed>) = 297 [pid 301] tgkill(297, 300, SIGURG) = 0 [pid 300] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 300] rt_sigreturn({mask=[]} [pid 298] sched_yield( [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... rt_sigreturn resumed>) = 202 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... sched_yield resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] futex(0x34ccce6df538, FUTEX_WAKE_PRIVATE, 1 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... futex resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88 [pid 300] futex(0x34ccce6df538, FUTEX_WAIT_PRIVATE, 4294967295, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] sched_yield( [pid 300] <... futex resumed>) = 0 ci2-android-5-10/strace-static-x86_64: Process 308 attached [pid 301] <... sched_yield resumed>) = 0 [pid 308] rt_sigprocmask(SIG_BLOCK, NULL [pid 301] getpid( [pid 300] sched_yield( [pid 308] <... rt_sigprocmask resumed>, ~[KILL STOP], 8) = 0 [pid 308] setpgid(0, 0) = 0 [pid 308] dup2(9, 0) = 0 [pid 308] dup2(12, 1) = 1 [pid 308] dup2(14, 2) = 2 [pid 308] dup2(7, 3) = 3 [pid 308] dup2(8, 4) = 4 [pid 308] close(5) = 0 [pid 308] close(6) = 0 [pid 308] close(7) = 0 [pid 308] close(8) = 0 [pid 308] close(9) = 0 [pid 308] close(10) = 0 [pid 298] sched_yield() = 0 [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] <... sched_yield resumed>) = 0 [pid 300] futex(0x34ccce6df538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 308] close(11) = 0 [pid 308] close(12) = 0 [pid 308] close(13) = 0 [pid 308] close(14) = 0 [pid 308] close(15) = -1 EBADF (Bad file descriptor) [pid 308] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 308] close(16) = -1 EBADF (Bad file descriptor) [pid 308] close(17) = -1 EBADF (Bad file descriptor) [pid 308] close(18) = -1 EBADF (Bad file descriptor) [pid 308] close(19) = -1 EBADF (Bad file descriptor) [pid 308] close(20) = -1 EBADF (Bad file descriptor) [pid 308] close(21) = -1 EBADF (Bad file descriptor) [pid 308] close(22) = -1 EBADF (Bad file descriptor) [pid 308] close(23) = -1 EBADF (Bad file descriptor) [pid 308] close(24) = -1 EBADF (Bad file descriptor) [pid 308] close(25) = -1 EBADF (Bad file descriptor) [pid 308] close(26) = -1 EBADF (Bad file descriptor) [pid 308] close(27) = -1 EBADF (Bad file descriptor) [pid 308] close(28) = -1 EBADF (Bad file descriptor) [pid 308] close(29) = -1 EBADF (Bad file descriptor) [pid 308] close(30) = -1 EBADF (Bad file descriptor) [pid 308] close(31) = -1 EBADF (Bad file descriptor) [pid 308] close(32) = -1 EBADF (Bad file descriptor) [pid 308] close(33) = -1 EBADF (Bad file descriptor) [pid 308] close(34) = -1 EBADF (Bad file descriptor) [pid 308] close(35) = -1 EBADF (Bad file descriptor) [pid 308] close(36) = -1 EBADF (Bad file descriptor) [pid 308] close(37) = -1 EBADF (Bad file descriptor) [pid 308] close(38) = -1 EBADF (Bad file descriptor) [pid 308] close(39) = -1 EBADF (Bad file descriptor) [pid 308] close(40) = -1 EBADF (Bad file descriptor) [pid 308] close(41) = -1 EBADF (Bad file descriptor) [pid 308] close(42) = -1 EBADF (Bad file descriptor) [pid 308] close(43) = -1 EBADF (Bad file descriptor) [pid 308] close(44) = -1 EBADF (Bad file descriptor) [pid 308] close(45) = -1 EBADF (Bad file descriptor) [pid 308] close(46) = -1 EBADF (Bad file descriptor) [pid 308] close(47) = -1 EBADF (Bad file descriptor) [pid 308] close(48) = -1 EBADF (Bad file descriptor) [pid 308] close(49) = -1 EBADF (Bad file descriptor) [pid 308] close(50) = -1 EBADF (Bad file descriptor) [pid 308] close(51) = -1 EBADF (Bad file descriptor) [pid 308] close(52) = -1 EBADF (Bad file descriptor) [pid 308] close(53) = -1 EBADF (Bad file descriptor) [pid 308] close(54) = -1 EBADF (Bad file descriptor) [pid 308] close(55) = -1 EBADF (Bad file descriptor) [pid 308] close(56) = -1 EBADF (Bad file descriptor) [pid 308] close(57) = -1 EBADF (Bad file descriptor) [pid 308] close(58) = -1 EBADF (Bad file descriptor) [pid 308] close(59) = -1 EBADF (Bad file descriptor) [pid 308] close(60) = -1 EBADF (Bad file descriptor) [pid 308] close(61) = -1 EBADF (Bad file descriptor) [pid 308] close(62) = -1 EBADF (Bad file descriptor) [pid 308] close(63) = -1 EBADF (Bad file descriptor) [pid 308] close(64) = -1 EBADF (Bad file descriptor) [pid 308] close(65) = -1 EBADF (Bad file descriptor) [pid 308] close(66) = -1 EBADF (Bad file descriptor) [pid 308] close(67) = -1 EBADF (Bad file descriptor) [pid 308] close(68) = -1 EBADF (Bad file descriptor) [pid 308] close(69) = -1 EBADF (Bad file descriptor) [pid 308] close(70) = -1 EBADF (Bad file descriptor) [pid 308] close(71) = -1 EBADF (Bad file descriptor) [pid 308] close(72) = -1 EBADF (Bad file descriptor) [pid 308] close(73) = -1 EBADF (Bad file descriptor) [pid 308] close(74) = -1 EBADF (Bad file descriptor) [pid 308] close(75) = -1 EBADF (Bad file descriptor) [pid 308] close(76) = -1 EBADF (Bad file descriptor) [pid 308] close(77) = -1 EBADF (Bad file descriptor) [pid 308] close(78) = -1 EBADF (Bad file descriptor) [pid 308] close(79) = -1 EBADF (Bad file descriptor) [pid 308] close(80) = -1 EBADF (Bad file descriptor) [pid 308] close(81) = -1 EBADF (Bad file descriptor) [pid 308] close(82) = -1 EBADF (Bad file descriptor) [pid 308] close(83) = -1 EBADF (Bad file descriptor) [pid 308] close(84) = -1 EBADF (Bad file descriptor) [pid 308] close(85) = -1 EBADF (Bad file descriptor) [pid 308] close(86) = -1 EBADF (Bad file descriptor) [pid 308] close(87) = -1 EBADF (Bad file descriptor) [pid 308] close(88) = -1 EBADF (Bad file descriptor) [pid 308] close(89) = -1 EBADF (Bad file descriptor) [pid 308] close(90) = -1 EBADF (Bad file descriptor) [pid 308] close(91) = -1 EBADF (Bad file descriptor) [pid 308] close(92) = -1 EBADF (Bad file descriptor) [pid 308] close(93) = -1 EBADF (Bad file descriptor) [pid 308] close(94) = -1 EBADF (Bad file descriptor) [pid 308] close(95) = -1 EBADF (Bad file descriptor) [pid 308] close(96) = -1 EBADF (Bad file descriptor) [pid 308] close(97) = -1 EBADF (Bad file descriptor) [pid 308] close(98) = -1 EBADF (Bad file descriptor) [pid 308] close(99) = -1 EBADF (Bad file descriptor) [pid 308] close(100) = -1 EBADF (Bad file descriptor) [pid 308] close(101) = -1 EBADF (Bad file descriptor) [pid 308] close(102) = -1 EBADF (Bad file descriptor) [pid 308] close(103) = -1 EBADF (Bad file descriptor) [pid 308] close(104) = -1 EBADF (Bad file descriptor) [pid 308] close(105) = -1 EBADF (Bad file descriptor) [pid 308] close(106) = -1 EBADF (Bad file descriptor) [pid 308] close(107) = -1 EBADF (Bad file descriptor) [pid 308] close(108) = -1 EBADF (Bad file descriptor) [pid 308] close(109) = -1 EBADF (Bad file descriptor) [pid 308] close(110) = -1 EBADF (Bad file descriptor) [pid 308] close(111) = -1 EBADF (Bad file descriptor) [pid 308] close(112) = -1 EBADF (Bad file descriptor) [pid 308] close(113) = -1 EBADF (Bad file descriptor) [pid 308] close(114) = -1 EBADF (Bad file descriptor) [pid 308] close(115) = -1 EBADF (Bad file descriptor) [pid 308] close(116) = -1 EBADF (Bad file descriptor) [pid 308] close(117) = -1 EBADF (Bad file descriptor) [pid 308] close(118) = -1 EBADF (Bad file descriptor) [pid 308] close(119) = -1 EBADF (Bad file descriptor) [pid 308] close(120) = -1 EBADF (Bad file descriptor) [pid 308] close(121 [pid 301] <... getpid resumed>) = 297 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 308] close(122 [pid 301] tgkill(297, 300, SIGURG [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 308] close(123) = -1 EBADF (Bad file descriptor) [pid 301] <... tgkill resumed>) = 0 [pid 300] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 308] close(124 [pid 301] futex(0x34ccce6df538, FUTEX_WAKE_PRIVATE, 1 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... futex resumed>) = 0 [pid 300] rt_sigreturn({mask=[]} [pid 308] close(125 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 300] <... rt_sigreturn resumed>) = 202 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 300] futex(0x34ccce6df538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 308] close(126 [pid 300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 300] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 308] close(127 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 308] close(128 [pid 301] sched_yield( [pid 300] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... sched_yield resumed>) = 0 [pid 308] close(129 [pid 301] getpid( [pid 300] sched_yield( [pid 298] futex(0x34ccce6de538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... getpid resumed>) = 297 [pid 300] <... sched_yield resumed>) = 0 [pid 308] close(130 [pid 301] tgkill(297, 300, SIGURG [pid 300] futex(0x34ccce6df538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... tgkill resumed>) = 0 [pid 300] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 308] close(131 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x34ccce6df538, FUTEX_WAKE_PRIVATE, 1 [pid 300] rt_sigreturn({mask=[]} [pid 308] close(132 [pid 301] <... futex resumed>) = 0 [pid 300] <... rt_sigreturn resumed>) = 202 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x36c2330, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 300] futex(0x34ccce6df538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 308] close(133 [pid 300] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 300] futex(0x34ccce6de538, FUTEX_WAKE_PRIVATE, 1 [pid 308] close(134 [pid 301] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] sched_yield( [pid 300] futex(0x36c2330, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 308] close(135 [pid 301] <... sched_yield resumed>) = 0 [pid 300] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x34ccce780538, FUTEX_WAIT_PRIVATE, 4294967295, NULL [pid 300] futex(0x34ccce780538, FUTEX_WAKE_PRIVATE, 1 [pid 308] close(136 [pid 301] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... futex resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 308] close(137 [pid 301] epoll_pwait(4 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 308] close(138) = -1 EBADF (Bad file descriptor) [pid 308] close(139) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 308] close(140) = -1 EBADF (Bad file descriptor) [pid 301] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 308] close(141 [pid 301] futex(0x36c2358, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=100000} [pid 300] futex(0x36c2358, FUTEX_WAKE_PRIVATE, 1 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] <... futex resumed>) = 0 [pid 308] close(142 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 308] close(143) = -1 EBADF (Bad file descriptor) [pid 308] close(144) = -1 EBADF (Bad file descriptor) [pid 308] close(145) = -1 EBADF (Bad file descriptor) [pid 308] close(146) = -1 EBADF (Bad file descriptor) [pid 308] close(147) = -1 EBADF (Bad file descriptor) [pid 308] close(148) = -1 EBADF (Bad file descriptor) [pid 308] close(149) = -1 EBADF (Bad file descriptor) [pid 308] close(150) = -1 EBADF (Bad file descriptor) [pid 308] close(151) = -1 EBADF (Bad file descriptor) [pid 308] close(152) = -1 EBADF (Bad file descriptor) [pid 308] close(153) = -1 EBADF (Bad file descriptor) [pid 308] close(154) = -1 EBADF (Bad file descriptor) [pid 308] close(155) = -1 EBADF (Bad file descriptor) [pid 308] close(156) = -1 EBADF (Bad file descriptor) [pid 308] close(157) = -1 EBADF (Bad file descriptor) [pid 298] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 308] close(158 [pid 301] <... futex resumed>) = 0 [pid 298] <... futex resumed>) = 1 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] sched_yield( [pid 308] close(159 [pid 301] <... sched_yield resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 308] close(160) = -1 EBADF (Bad file descriptor) [pid 308] close(161) = -1 EBADF (Bad file descriptor) [pid 308] close(162) = -1 EBADF (Bad file descriptor) [pid 308] close(163) = -1 EBADF (Bad file descriptor) [pid 308] close(164) = -1 EBADF (Bad file descriptor) [pid 308] close(165) = -1 EBADF (Bad file descriptor) [pid 308] close(166) = -1 EBADF (Bad file descriptor) [pid 308] close(167) = -1 EBADF (Bad file descriptor) [pid 308] close(168) = -1 EBADF (Bad file descriptor) [pid 308] close(169) = -1 EBADF (Bad file descriptor) [pid 308] close(170) = -1 EBADF (Bad file descriptor) [pid 308] close(171) = -1 EBADF (Bad file descriptor) [pid 308] close(172) = -1 EBADF (Bad file descriptor) [pid 308] close(173) = -1 EBADF (Bad file descriptor) [pid 308] close(174) = -1 EBADF (Bad file descriptor) [pid 308] close(175) = -1 EBADF (Bad file descriptor) [pid 308] close(176) = -1 EBADF (Bad file descriptor) [pid 308] close(177) = -1 EBADF (Bad file descriptor) [pid 308] close(178) = -1 EBADF (Bad file descriptor) [pid 308] close(179) = -1 EBADF (Bad file descriptor) [pid 308] close(180) = -1 EBADF (Bad file descriptor) [pid 308] close(181) = -1 EBADF (Bad file descriptor) [pid 308] close(182) = -1 EBADF (Bad file descriptor) [pid 308] close(183) = -1 EBADF (Bad file descriptor) [pid 308] close(184) = -1 EBADF (Bad file descriptor) [pid 308] close(185) = -1 EBADF (Bad file descriptor) [pid 308] close(186) = -1 EBADF (Bad file descriptor) [pid 308] close(187) = -1 EBADF (Bad file descriptor) [pid 308] close(188) = -1 EBADF (Bad file descriptor) [pid 308] close(189) = -1 EBADF (Bad file descriptor) [pid 308] close(190) = -1 EBADF (Bad file descriptor) [pid 308] close(191) = -1 EBADF (Bad file descriptor) [pid 308] close(192) = -1 EBADF (Bad file descriptor) [pid 308] close(193) = -1 EBADF (Bad file descriptor) [pid 308] close(194) = -1 EBADF (Bad file descriptor) [pid 308] close(195) = -1 EBADF (Bad file descriptor) [pid 308] close(196) = -1 EBADF (Bad file descriptor) [pid 308] close(197) = -1 EBADF (Bad file descriptor) [pid 308] close(198) = -1 EBADF (Bad file descriptor) [pid 308] close(199) = -1 EBADF (Bad file descriptor) [pid 308] close(200) = -1 EBADF (Bad file descriptor) [pid 308] close(201) = -1 EBADF (Bad file descriptor) [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 308] close(202 [pid 298] <... getpid resumed>) = 297 [pid 301] <... futex resumed>) = 0 [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 300] <... futex resumed>) = 1 [pid 308] close(203 [pid 298] tgkill(297, 300, SIGURG [pid 308] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 298] <... tgkill resumed>) = 0 [pid 308] close(204) = -1 EBADF (Bad file descriptor) [pid 308] close(205) = -1 EBADF (Bad file descriptor) [pid 308] close(206) = -1 EBADF (Bad file descriptor) [pid 308] close(207) = -1 EBADF (Bad file descriptor) [pid 308] close(208) = -1 EBADF (Bad file descriptor) [pid 308] close(209) = -1 EBADF (Bad file descriptor) [pid 308] close(210) = -1 EBADF (Bad file descriptor) [pid 308] close(211) = -1 EBADF (Bad file descriptor) [pid 308] close(212) = -1 EBADF (Bad file descriptor) [pid 308] close(213) = -1 EBADF (Bad file descriptor) [pid 308] close(214) = -1 EBADF (Bad file descriptor) [pid 308] close(215) = -1 EBADF (Bad file descriptor) [pid 308] close(216) = -1 EBADF (Bad file descriptor) [pid 308] close(217) = -1 EBADF (Bad file descriptor) [pid 308] close(218) = -1 EBADF (Bad file descriptor) [pid 308] close(219) = -1 EBADF (Bad file descriptor) [pid 308] close(220) = -1 EBADF (Bad file descriptor) [pid 308] close(221) = -1 EBADF (Bad file descriptor) [pid 308] close(222) = -1 EBADF (Bad file descriptor) [pid 308] close(223) = -1 EBADF (Bad file descriptor) [pid 308] close(224) = -1 EBADF (Bad file descriptor) [pid 308] close(225) = -1 EBADF (Bad file descriptor) [pid 308] close(226) = -1 EBADF (Bad file descriptor) [pid 308] close(227) = -1 EBADF (Bad file descriptor) [pid 308] close(228) = -1 EBADF (Bad file descriptor) [pid 308] close(229) = -1 EBADF (Bad file descriptor) [pid 308] close(230) = -1 EBADF (Bad file descriptor) [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 308] close(231) = -1 EBADF (Bad file descriptor) [pid 300] rt_sigreturn({mask=[]} [pid 308] close(232) = -1 EBADF (Bad file descriptor) [pid 300] <... rt_sigreturn resumed>) = 1 [pid 308] close(233) = -1 EBADF (Bad file descriptor) [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 308] close(234) = -1 EBADF (Bad file descriptor) [pid 308] close(235) = -1 EBADF (Bad file descriptor) [pid 308] close(236) = -1 EBADF (Bad file descriptor) [pid 308] close(237) = -1 EBADF (Bad file descriptor) [pid 308] close(238) = -1 EBADF (Bad file descriptor) [pid 308] close(239) = -1 EBADF (Bad file descriptor) [pid 308] close(240) = -1 EBADF (Bad file descriptor) [pid 308] close(241) = -1 EBADF (Bad file descriptor) [pid 308] close(242) = -1 EBADF (Bad file descriptor) [pid 308] close(243) = -1 EBADF (Bad file descriptor) [pid 308] close(244) = -1 EBADF (Bad file descriptor) [pid 308] close(245) = -1 EBADF (Bad file descriptor) [pid 308] close(246) = -1 EBADF (Bad file descriptor) [pid 308] close(247) = -1 EBADF (Bad file descriptor) [pid 308] close(248) = -1 EBADF (Bad file descriptor) [pid 308] close(249) = -1 EBADF (Bad file descriptor) [pid 308] close(250) = -1 EBADF (Bad file descriptor) [pid 308] close(251) = -1 EBADF (Bad file descriptor) [pid 308] close(252) = -1 EBADF (Bad file descriptor) [pid 308] close(253) = -1 EBADF (Bad file descriptor) [pid 308] close(254) = -1 EBADF (Bad file descriptor) [pid 308] close(255) = -1 EBADF (Bad file descriptor) [pid 308] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 308] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4cc90 /* 2 vars */ [pid 305] <... clone3 resumed>) = 308 [pid 308] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 308] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 308] <... brk resumed>) = 0x555566cbd000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 298] getpid( [pid 308] brk(0x555566cbde80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 305] fcntl(11, F_GETFL [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 308] <... brk resumed>) = 0x555566cbde80 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 298] tgkill(297, 301, SIGURG [pid 308] arch_prctl(ARCH_SET_FS, 0x555566cbd500 [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 301] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 308] <... arch_prctl resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 308] set_tid_address(0x555566cbd7d0 [pid 305] fcntl(13, F_GETFL [pid 308] <... set_tid_address resumed>) = 308 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 308] set_robust_list(0x555566cbd7e0, 24 [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 308] <... set_robust_list resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 308] prlimit64(0, RLIMIT_STACK, NULL [pid 305] close(9 [pid 308] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] <... close resumed>) = 0 [pid 308] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] close(12 [pid 308] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] <... close resumed>) = 0 [pid 308] getrandom( [pid 305] close(14 [pid 308] <... getrandom resumed>"\x6c\x02\x00\x22\x15\xc8\xf0\x99", 8, GRND_NONBLOCK) = 8 [pid 305] <... close resumed>) = 0 [pid 308] brk(NULL [pid 305] close(-1 [pid 308] <... brk resumed>) = 0x555566cbde80 [pid 305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 308] brk(0x555566cdee80 [pid 305] close(-1 [pid 308] <... brk resumed>) = 0x555566cdee80 [pid 305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 308] brk(0x555566cdf000 [pid 305] close(-1 [pid 308] <... brk resumed>) = 0x555566cdf000 [pid 305] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 308] mprotect(0x7f8533c51000, 1253376, PROT_READ [pid 305] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 308] <... mprotect resumed>) = 0 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990733}) [pid 308] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 305] read(3 [pid 308] <... prctl resumed>) = 0 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 308] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 305] read(3 [pid 308] <... mmap resumed>) = 0x1ffffffff000 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 308] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 308] <... mmap resumed>) = 0x200000000000 [pid 305] <... write resumed>) = 72 [pid 308] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0 [pid 305] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 308] <... mmap resumed>) = 0x200001000000 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999993277}) [pid 308] rt_sigaction(SIGCHLD, {sa_handler=0x7f85339e6780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f8533ad4510} [pid 305] read(3 [pid 308] <... rt_sigaction resumed>, NULL, 8) = 0 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 308] pkey_alloc(0, PKEY_UNRESTRICTED [pid 305] read(3 [pid 308] <... pkey_alloc resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 308] getrandom( [pid 305] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 308] <... getrandom resumed>"\xec\x27\x25\x4a\xbb\x31\x51\xe6", 8, GRND_NONBLOCK) = 8 [pid 308] mkdir("./syzkaller.wzGvde", 0700) = 0 [pid 308] chmod("./syzkaller.wzGvde", 0777) = 0 [pid 308] chdir("./syzkaller.wzGvde") = 0 [pid 308] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 308] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 308] rt_sigaction(SIGSEGV, {sa_handler=0x7f85339e8bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8533ad4510}, NULL, 8) = 0 [pid 308] rt_sigaction(SIGBUS, {sa_handler=0x7f85339e8bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8533ad4510}, NULL, 8) = 0 [pid 308] getpid() = 308 [pid 308] mmap(0x1b2f020000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2f020000 [pid 308] getpid() = 308 [pid 308] mmap(0x1b30024000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30024000 [pid 308] close(3) = 0 [pid 308] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 308] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 308] dup2(0, 249) = 249 [pid 308] dup2(1, 248) = 248 [pid 308] dup2(2, 1) = 1 [pid 308] dup2(2, 0) = 0 [pid 308] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 308] unshare(CLONE_NEWPID) = 0 [pid 308] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 308] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566cbd7d0) = 309 [pid 308] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 309 attached [pid 309] set_robust_list(0x555566cbd7e0, 24) = 0 [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 309] getppid() = 0 [pid 309] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 309] dup2(3, 201) = 201 [pid 309] close(3) = 0 [pid 309] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 309] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 309] unshare(CLONE_NEWNS) = 0 [pid 309] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 309] unshare(CLONE_NEWCGROUP) = 0 [pid 309] unshare(CLONE_NEWUTS) = 0 [pid 309] unshare(CLONE_SYSVSEM) = 0 [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] getpid() = 1 [pid 309] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] <... sendto resumed>) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x00\x01\x08\x00\x01\x00\xac\x1e\x00\x01"]}], 4096, 0, NULL, NULL) = 60 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 301] rt_sigreturn({mask=[]} [pid 309] <... socket resumed>) = 5 [pid 301] <... rt_sigreturn resumed>) = 1 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="nr0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x01\x00\xbb\xbb\xbb\x00\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=188736944} [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="rose0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x1e\x01\x01\x08\x00\x01\x00\xac\x1e\x01\x01"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="rose0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x00\x00\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x01\x00\xbb\xbb\xbb\x01\x00\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] close(3) = 0 [pid 309] unshare(CLONE_NEWNET) = 0 [pid 309] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "0 65535", 7) = 7 [pid 309] close(3) = 0 [pid 309] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 [pid 309] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 309] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 309] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 309] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 309] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 309] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 309] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 309] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=20}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=22}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0c\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=24}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=26}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=28}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=30}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=20}) = 0 [pid 309] close(5) = 0 [ 28.275417][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.282567][ T309] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.290358][ T309] device bridge_slave_0 entered promiscuous mode [ 28.298642][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.305677][ T309] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.313155][ T309] device bridge_slave_1 entered promiscuous mode [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=22}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=37}) = 0 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=39}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x25\x00\x00\x00\x08\x00\x02\x00\x27\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88 [pid 309] recvfrom(3, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x25\x00\x00\x00\x08\x00\x02\x00\x27\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=37}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=39}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x28\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92 [pid 309] recvfrom(3, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 309] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 309] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 309] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2a\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 309] recvfrom(3, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 309] recvfrom(3, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 309] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 309] recvfrom(3, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x2f\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2e\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 309] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 309] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108 [pid 309] recvfrom(3, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 309] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 309] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 309] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 309] recvfrom(5, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1b\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 309] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 309] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 309] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 309] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] close(5) = 0 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0 [pid 299] <... epoll_pwait resumed>, [], 128, 359, NULL, 0) = 0 [pid 299] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 309] <... socket resumed>) = 5 [pid 301] <... futex resumed>) = 0 [pid 299] epoll_pwait(4 [pid 298] sched_getaffinity(0, 8192 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="lo" [pid 301] epoll_pwait(4 [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] <... ioctl resumed>, ifr_ifindex=1}) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=988668854} [pid 309] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=12}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=11}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=11}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=11}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [ 28.434050][ T309] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.441120][ T309] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.448337][ T309] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.455368][ T309] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=14}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=14}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=14}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=15}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=15}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=15}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=19}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=19}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=19}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=21}) = 0 [pid 309] close(5) = 0 [ 28.526630][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.533870][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.541325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.548925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.564950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x15\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=21}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x15\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=21}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=23}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x17\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=23}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x17\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=23}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=25}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x19\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=25}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x19\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=25}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=27}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=27}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=27}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=29}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=29}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=29}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=36}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=36}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=36}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [ 28.573342][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.580391][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.591236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.599516][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.606548][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=38}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x26\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=38}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x26\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=38}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=13}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=13}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=13}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=35}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=35}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [ 28.637375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.650178][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=35}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=41}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=41}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=41}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x28\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x28\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=40}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=43}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=42}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=44}) = 0 [pid 309] close(5) = 0 [ 28.707181][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.730613][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.739340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.746911][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=45}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=45}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=45}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=47}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=46}) = 0 [pid 309] close(5) = 0 [ 28.760264][ T309] device veth0_vlan entered promiscuous mode [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=48}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=31}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=33}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=32}) = 0 [pid 309] close(5) = 0 [ 28.806324][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.824058][ T309] device veth1_macvtap entered promiscuous mode [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=34}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 309] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=16}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=17}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 309] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=18}) = 0 [pid 309] close(5) = 0 [pid 309] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 309] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 309] close(3) = 0 [pid 309] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "100000", 6) = 6 [pid 309] close(3) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 309] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 309] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 309] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 309] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 309] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 309] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 309] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 309] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 309] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 309] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 309] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 309] chdir("/") = 0 [pid 309] umount2("./pivot", MNT_DETACH) = 0 [pid 309] chroot("./newroot") = 0 [ 28.849169][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.862959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 309] chdir("/") = 0 [pid 309] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = 0 [pid 309] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 309] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = 0 [pid 309] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 309] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 309] getpid() = 1 [pid 309] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777) = 0 [pid 309] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "32", 2) = 2 [pid 309] close(3) = 0 [pid 309] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "1", 1) = 1 [pid 309] close(3) = 0 [pid 309] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777) = 0 [pid 309] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "1", 1) = 1 [pid 309] close(3) = 0 [pid 309] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "313524224", 9) = 9 [pid 309] close(3) = 0 [pid 309] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "314572800", 9) = 9 [pid 309] close(3) = 0 [pid 309] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777) = 0 [pid 309] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 309] write(3, "1", 1) = 1 [pid 309] close(3) = 0 [pid 309] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f8533d833e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f8533d83a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f8533d840e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 309] close(3) = 0 [pid 309] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 309] close(3) = 0 [pid 309] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] close(3) = 0 [pid 309] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f8533d854c8, [84]) = -1 ENOENT (No such file or directory) [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f8533d86908, [84]) = -1 ENOENT (No such file or directory) [pid 309] close(3) = 0 [pid 309] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=278546376}) [pid 309] mkdirat(AT_FDCWD, "./0", 0777) = 0 [pid 305] read(11 [pid 309] openat(AT_FDCWD, "/dev/loop0", O_RDONLY) = 3 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 305] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 48 [pid 309] close(3) = 0 [pid 309] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 305] <... write resumed>) = 48 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 999, NULL, 0) = 1 [pid 309] close(3) = 0 [pid 309] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 309] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 309] close(3 [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 309] <... close resumed>) = 0 [pid 305] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 309] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 301] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 9337844) = 48 [pid 309] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x03\x00\x00\x00"..., 192 [pid 309] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999391112}) [pid 301] <... write resumed>) = 192 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 305] read(3 [pid 301] read(6 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 309] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 305] pselect6(14, [3 11 13], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 309] <... getsockopt resumed>, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 309] close(3) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=474701286} [pid 309] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 309] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\xe0\x73\xfc\xcb\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 309] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xe0\x73\xfc\xcb\xfd\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 309] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 309] close(3) = 0 [pid 309] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 309] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555566cbd7d0) = 2 ci2-android-5-10/strace-static-x86_64: Process 314 attached [pid 309] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] set_robust_list(0x555566cbd7e0, 24) = 0 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] chdir("./0") = 0 [pid 314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 314] setpgid(0, 0) = 0 [pid 314] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 314] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 314] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 314] write(3, "1000", 4) = 4 [pid 314] close(3) = 0 [pid 314] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 314] close(249) = 0 [pid 314] close(248) = 0 [pid 314] prctl(PR_SET_NAME, "syz.0.1") = 0 [pid 314] close(4) = 0 [pid 314] futex(0x7f8533dbafac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 314] rt_sigaction(SIGRT_1, {sa_handler=0x7f8533b52710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8533ad4510}, NULL, 8) = 0 [pid 314] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 314] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8533974000 [pid 314] mprotect(0x7f8533975000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 314] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 314] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8533994990, parent_tid=0x7f8533994990, exit_signal=0, stack=0x7f8533974000, stack_size=0x201c0, tls=0x7f85339946c0}ci2-android-5-10/strace-static-x86_64: Process 315 attached => {parent_tid=[3]}, 88) = 3 [pid 314] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 314] futex(0x7f8533dbafa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] set_robust_list(0x7f85339949a0, 24 [pid 314] <... futex resumed>) = 0 [pid 314] futex(0x7f8533dbafac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... set_robust_list resumed>) = 0 [pid 315] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 315] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 315] futex(0x7f8533dbafac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 314] <... futex resumed>) = 0 [pid 315] futex(0x7f8533dbafa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] futex(0x7f8533dbafa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... futex resumed>) = 0 [pid 315] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 314] futex(0x7f8533dbafac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... mmap resumed>) = 0x200000000000 [pid 315] futex(0x7f8533dbafac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 314] <... futex resumed>) = 0 [pid 315] futex(0x7f8533dbafa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] futex(0x7f8533dbafa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 315] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 314] <... futex resumed>) = 0 [pid 315] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 314] futex(0x7f8533dbafac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 315] <... mmap resumed>) = 0x200001000000 [pid 315] futex(0x7f8533dbafac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 314] <... futex resumed>) = 0 [pid 315] futex(0x7f8533dbafa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 314] close_range(3, 30, 0) = 0 [pid 314] exit_group(0 [pid 315] <... futex resumed>) = ? [pid 314] <... exit_group resumed>) = ? [pid 315] +++ exited with 0 +++ [pid 314] +++ exited with 0 +++ [pid 309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 309] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 309] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=989816079}) [pid 309] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 309] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 309] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x40\x5d\xc6\x00"..., 176 [pid 309] <... openat resumed>) = 3 [pid 309] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 309] getdents64(3, 0x555566cd0900 /* 6 entries */, 32768) = 176 [pid 305] <... write resumed>) = 176 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 475, NULL, 0) = 1 [pid 309] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] kill(308, SIGKILL [pid 309] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 309] newfstatat(AT_FDCWD, "./0/binderfs" [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 309] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 298] <... futex resumed>) = 0 [pid 309] unlink("./0/binderfs") = 0 [pid 309] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 309] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] unlink("./0/cgroup.net") = 0 [pid 309] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 309] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] unlink("./0/cgroup.cpu") = 0 [pid 309] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 309] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 309] unlink("./0/cgroup" [pid 309] +++ killed by SIGKILL +++ [pid 308] +++ killed by SIGKILL +++ [pid 301] read(6, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x40\x5d\xc6\x00"..., 9337844) = 176 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=308, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... rt_sigreturn resumed>) = 308 [pid 301] read(6 [pid 305] pipe2( [pid 299] epoll_pwait(4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] <... pipe2 resumed>[9, 12], 0) = 0 [pid 301] epoll_pwait(4 [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pipe2( [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... pipe2 resumed>[14, 15], 0) = 0 [pid 305] pipe2( [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=457621200} [pid 305] <... pipe2 resumed>[16, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 316 attached [pid 316] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 316] setpgid(0, 0) = 0 [pid 316] dup2(9, 0) = 0 [pid 316] dup2(15, 1) = 1 [pid 316] dup2(17, 2) = 2 [pid 316] dup2(7, 3) = 3 [pid 316] dup2(8, 4) = 4 [pid 316] close(5) = 0 [pid 316] close(6) = 0 [pid 316] close(7) = 0 [pid 316] close(8) = 0 [pid 316] close(9) = 0 [ 28.906231][ T309] request_module fs-gadgetfs succeeded, but still no fs? [ 28.923903][ T309] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [pid 316] close(10) = 0 [pid 316] close(11) = 0 [pid 316] close(12) = 0 [pid 316] close(13) = 0 [pid 316] close(14) = 0 [pid 316] close(15) = 0 [pid 316] close(16) = 0 [pid 316] close(17) = 0 [pid 316] close(18) = -1 EBADF (Bad file descriptor) [pid 316] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 316] close(19) = -1 EBADF (Bad file descriptor) [pid 316] close(20) = -1 EBADF (Bad file descriptor) [pid 316] close(21) = -1 EBADF (Bad file descriptor) [pid 316] close(22) = -1 EBADF (Bad file descriptor) [pid 316] close(23) = -1 EBADF (Bad file descriptor) [pid 316] close(24) = -1 EBADF (Bad file descriptor) [pid 316] close(25) = -1 EBADF (Bad file descriptor) [pid 316] close(26) = -1 EBADF (Bad file descriptor) [pid 316] close(27) = -1 EBADF (Bad file descriptor) [pid 316] close(28) = -1 EBADF (Bad file descriptor) [pid 316] close(29) = -1 EBADF (Bad file descriptor) [pid 316] close(30) = -1 EBADF (Bad file descriptor) [pid 316] close(31) = -1 EBADF (Bad file descriptor) [pid 316] close(32) = -1 EBADF (Bad file descriptor) [pid 316] close(33) = -1 EBADF (Bad file descriptor) [pid 316] close(34) = -1 EBADF (Bad file descriptor) [pid 316] close(35) = -1 EBADF (Bad file descriptor) [pid 316] close(36) = -1 EBADF (Bad file descriptor) [pid 316] close(37) = -1 EBADF (Bad file descriptor) [pid 316] close(38) = -1 EBADF (Bad file descriptor) [pid 316] close(39) = -1 EBADF (Bad file descriptor) [pid 316] close(40) = -1 EBADF (Bad file descriptor) [pid 316] close(41) = -1 EBADF (Bad file descriptor) [pid 316] close(42) = -1 EBADF (Bad file descriptor) [pid 316] close(43) = -1 EBADF (Bad file descriptor) [pid 316] close(44) = -1 EBADF (Bad file descriptor) [pid 316] close(45) = -1 EBADF (Bad file descriptor) [pid 316] close(46) = -1 EBADF (Bad file descriptor) [pid 316] close(47) = -1 EBADF (Bad file descriptor) [pid 316] close(48) = -1 EBADF (Bad file descriptor) [pid 316] close(49) = -1 EBADF (Bad file descriptor) [pid 316] close(50) = -1 EBADF (Bad file descriptor) [pid 316] close(51) = -1 EBADF (Bad file descriptor) [pid 316] close(52) = -1 EBADF (Bad file descriptor) [pid 316] close(53) = -1 EBADF (Bad file descriptor) [pid 316] close(54) = -1 EBADF (Bad file descriptor) [pid 316] close(55) = -1 EBADF (Bad file descriptor) [pid 316] close(56) = -1 EBADF (Bad file descriptor) [pid 316] close(57) = -1 EBADF (Bad file descriptor) [pid 316] close(58) = -1 EBADF (Bad file descriptor) [pid 316] close(59) = -1 EBADF (Bad file descriptor) [pid 316] close(60) = -1 EBADF (Bad file descriptor) [pid 316] close(61) = -1 EBADF (Bad file descriptor) [pid 316] close(62) = -1 EBADF (Bad file descriptor) [pid 316] close(63) = -1 EBADF (Bad file descriptor) [pid 316] close(64) = -1 EBADF (Bad file descriptor) [pid 316] close(65) = -1 EBADF (Bad file descriptor) [pid 316] close(66) = -1 EBADF (Bad file descriptor) [pid 316] close(67) = -1 EBADF (Bad file descriptor) [pid 316] close(68) = -1 EBADF (Bad file descriptor) [pid 316] close(69) = -1 EBADF (Bad file descriptor) [pid 316] close(70) = -1 EBADF (Bad file descriptor) [pid 316] close(71) = -1 EBADF (Bad file descriptor) [pid 316] close(72) = -1 EBADF (Bad file descriptor) [pid 316] close(73) = -1 EBADF (Bad file descriptor) [pid 316] close(74) = -1 EBADF (Bad file descriptor) [pid 316] close(75) = -1 EBADF (Bad file descriptor) [pid 316] close(76) = -1 EBADF (Bad file descriptor) [pid 316] close(77) = -1 EBADF (Bad file descriptor) [pid 316] close(78) = -1 EBADF (Bad file descriptor) [pid 316] close(79) = -1 EBADF (Bad file descriptor) [pid 316] close(80) = -1 EBADF (Bad file descriptor) [pid 316] close(81) = -1 EBADF (Bad file descriptor) [pid 316] close(82) = -1 EBADF (Bad file descriptor) [pid 316] close(83) = -1 EBADF (Bad file descriptor) [pid 316] close(84) = -1 EBADF (Bad file descriptor) [pid 316] close(85) = -1 EBADF (Bad file descriptor) [pid 316] close(86) = -1 EBADF (Bad file descriptor) [pid 316] close(87) = -1 EBADF (Bad file descriptor) [pid 316] close(88) = -1 EBADF (Bad file descriptor) [pid 316] close(89) = -1 EBADF (Bad file descriptor) [pid 316] close(90) = -1 EBADF (Bad file descriptor) [pid 316] close(91) = -1 EBADF (Bad file descriptor) [pid 316] close(92) = -1 EBADF (Bad file descriptor) [pid 316] close(93) = -1 EBADF (Bad file descriptor) [pid 316] close(94) = -1 EBADF (Bad file descriptor) [pid 316] close(95) = -1 EBADF (Bad file descriptor) [pid 316] close(96) = -1 EBADF (Bad file descriptor) [pid 316] close(97) = -1 EBADF (Bad file descriptor) [pid 316] close(98) = -1 EBADF (Bad file descriptor) [pid 316] close(99) = -1 EBADF (Bad file descriptor) [pid 316] close(100) = -1 EBADF (Bad file descriptor) [pid 316] close(101) = -1 EBADF (Bad file descriptor) [pid 316] close(102) = -1 EBADF (Bad file descriptor) [pid 316] close(103) = -1 EBADF (Bad file descriptor) [pid 316] close(104) = -1 EBADF (Bad file descriptor) [pid 316] close(105) = -1 EBADF (Bad file descriptor) [pid 316] close(106) = -1 EBADF (Bad file descriptor) [pid 316] close(107) = -1 EBADF (Bad file descriptor) [pid 316] close(108) = -1 EBADF (Bad file descriptor) [pid 316] close(109) = -1 EBADF (Bad file descriptor) [pid 316] close(110) = -1 EBADF (Bad file descriptor) [pid 316] close(111) = -1 EBADF (Bad file descriptor) [pid 316] close(112) = -1 EBADF (Bad file descriptor) [pid 316] close(113) = -1 EBADF (Bad file descriptor) [pid 316] close(114) = -1 EBADF (Bad file descriptor) [pid 316] close(115) = -1 EBADF (Bad file descriptor) [pid 316] close(116) = -1 EBADF (Bad file descriptor) [pid 316] close(117) = -1 EBADF (Bad file descriptor) [pid 316] close(118) = -1 EBADF (Bad file descriptor) [pid 316] close(119) = -1 EBADF (Bad file descriptor) [pid 316] close(120) = -1 EBADF (Bad file descriptor) [pid 316] close(121) = -1 EBADF (Bad file descriptor) [pid 316] close(122) = -1 EBADF (Bad file descriptor) [pid 316] close(123) = -1 EBADF (Bad file descriptor) [pid 316] close(124) = -1 EBADF (Bad file descriptor) [pid 316] close(125) = -1 EBADF (Bad file descriptor) [pid 316] close(126) = -1 EBADF (Bad file descriptor) [pid 316] close(127) = -1 EBADF (Bad file descriptor) [pid 316] close(128) = -1 EBADF (Bad file descriptor) [pid 316] close(129) = -1 EBADF (Bad file descriptor) [pid 316] close(130) = -1 EBADF (Bad file descriptor) [pid 316] close(131) = -1 EBADF (Bad file descriptor) [pid 316] close(132) = -1 EBADF (Bad file descriptor) [pid 316] close(133) = -1 EBADF (Bad file descriptor) [pid 316] close(134) = -1 EBADF (Bad file descriptor) [pid 316] close(135) = -1 EBADF (Bad file descriptor) [pid 316] close(136) = -1 EBADF (Bad file descriptor) [pid 316] close(137) = -1 EBADF (Bad file descriptor) [pid 316] close(138) = -1 EBADF (Bad file descriptor) [pid 316] close(139) = -1 EBADF (Bad file descriptor) [pid 316] close(140) = -1 EBADF (Bad file descriptor) [pid 316] close(141) = -1 EBADF (Bad file descriptor) [pid 316] close(142) = -1 EBADF (Bad file descriptor) [pid 316] close(143) = -1 EBADF (Bad file descriptor) [pid 316] close(144) = -1 EBADF (Bad file descriptor) [pid 316] close(145) = -1 EBADF (Bad file descriptor) [pid 316] close(146) = -1 EBADF (Bad file descriptor) [pid 316] close(147) = -1 EBADF (Bad file descriptor) [pid 316] close(148) = -1 EBADF (Bad file descriptor) [pid 316] close(149) = -1 EBADF (Bad file descriptor) [pid 316] close(150) = -1 EBADF (Bad file descriptor) [pid 316] close(151) = -1 EBADF (Bad file descriptor) [pid 316] close(152) = -1 EBADF (Bad file descriptor) [pid 316] close(153) = -1 EBADF (Bad file descriptor) [pid 316] close(154) = -1 EBADF (Bad file descriptor) [pid 316] close(155) = -1 EBADF (Bad file descriptor) [pid 316] close(156) = -1 EBADF (Bad file descriptor) [pid 316] close(157) = -1 EBADF (Bad file descriptor) [pid 316] close(158) = -1 EBADF (Bad file descriptor) [pid 316] close(159) = -1 EBADF (Bad file descriptor) [pid 316] close(160) = -1 EBADF (Bad file descriptor) [pid 316] close(161) = -1 EBADF (Bad file descriptor) [pid 316] close(162) = -1 EBADF (Bad file descriptor) [pid 316] close(163) = -1 EBADF (Bad file descriptor) [pid 316] close(164) = -1 EBADF (Bad file descriptor) [pid 316] close(165) = -1 EBADF (Bad file descriptor) [pid 316] close(166) = -1 EBADF (Bad file descriptor) [pid 316] close(167) = -1 EBADF (Bad file descriptor) [pid 316] close(168) = -1 EBADF (Bad file descriptor) [pid 316] close(169) = -1 EBADF (Bad file descriptor) [pid 316] close(170) = -1 EBADF (Bad file descriptor) [pid 316] close(171) = -1 EBADF (Bad file descriptor) [pid 316] close(172) = -1 EBADF (Bad file descriptor) [pid 316] close(173) = -1 EBADF (Bad file descriptor) [pid 316] close(174) = -1 EBADF (Bad file descriptor) [pid 316] close(175) = -1 EBADF (Bad file descriptor) [pid 316] close(176) = -1 EBADF (Bad file descriptor) [pid 316] close(177) = -1 EBADF (Bad file descriptor) [pid 316] close(178) = -1 EBADF (Bad file descriptor) [pid 316] close(179) = -1 EBADF (Bad file descriptor) [pid 316] close(180) = -1 EBADF (Bad file descriptor) [pid 316] close(181) = -1 EBADF (Bad file descriptor) [pid 316] close(182) = -1 EBADF (Bad file descriptor) [pid 316] close(183) = -1 EBADF (Bad file descriptor) [pid 316] close(184) = -1 EBADF (Bad file descriptor) [pid 316] close(185) = -1 EBADF (Bad file descriptor) [pid 316] close(186) = -1 EBADF (Bad file descriptor) [pid 316] close(187) = -1 EBADF (Bad file descriptor) [pid 316] close(188) = -1 EBADF (Bad file descriptor) [pid 316] close(189) = -1 EBADF (Bad file descriptor) [pid 316] close(190) = -1 EBADF (Bad file descriptor) [pid 316] close(191) = -1 EBADF (Bad file descriptor) [pid 316] close(192) = -1 EBADF (Bad file descriptor) [pid 316] close(193) = -1 EBADF (Bad file descriptor) [pid 316] close(194) = -1 EBADF (Bad file descriptor) [pid 316] close(195) = -1 EBADF (Bad file descriptor) [pid 316] close(196) = -1 EBADF (Bad file descriptor) [pid 316] close(197) = -1 EBADF (Bad file descriptor) [pid 316] close(198) = -1 EBADF (Bad file descriptor) [pid 316] close(199) = -1 EBADF (Bad file descriptor) [pid 316] close(200) = -1 EBADF (Bad file descriptor) [pid 316] close(201) = -1 EBADF (Bad file descriptor) [pid 316] close(202) = -1 EBADF (Bad file descriptor) [pid 316] close(203) = -1 EBADF (Bad file descriptor) [pid 316] close(204) = -1 EBADF (Bad file descriptor) [pid 316] close(205) = -1 EBADF (Bad file descriptor) [pid 316] close(206) = -1 EBADF (Bad file descriptor) [pid 316] close(207) = -1 EBADF (Bad file descriptor) [pid 316] close(208) = -1 EBADF (Bad file descriptor) [pid 316] close(209) = -1 EBADF (Bad file descriptor) [pid 316] close(210) = -1 EBADF (Bad file descriptor) [pid 316] close(211) = -1 EBADF (Bad file descriptor) [pid 316] close(212) = -1 EBADF (Bad file descriptor) [pid 316] close(213) = -1 EBADF (Bad file descriptor) [pid 316] close(214) = -1 EBADF (Bad file descriptor) [pid 316] close(215) = -1 EBADF (Bad file descriptor) [pid 316] close(216) = -1 EBADF (Bad file descriptor) [pid 316] close(217) = -1 EBADF (Bad file descriptor) [pid 316] close(218) = -1 EBADF (Bad file descriptor) [pid 316] close(219) = -1 EBADF (Bad file descriptor) [pid 316] close(220) = -1 EBADF (Bad file descriptor) [pid 316] close(221) = -1 EBADF (Bad file descriptor) [pid 316] close(222) = -1 EBADF (Bad file descriptor) [pid 316] close(223) = -1 EBADF (Bad file descriptor) [pid 316] close(224) = -1 EBADF (Bad file descriptor) [pid 316] close(225) = -1 EBADF (Bad file descriptor) [pid 316] close(226) = -1 EBADF (Bad file descriptor) [pid 316] close(227) = -1 EBADF (Bad file descriptor) [pid 316] close(228) = -1 EBADF (Bad file descriptor) [pid 316] close(229) = -1 EBADF (Bad file descriptor) [pid 316] close(230) = -1 EBADF (Bad file descriptor) [pid 316] close(231) = -1 EBADF (Bad file descriptor) [pid 316] close(232) = -1 EBADF (Bad file descriptor) [pid 316] close(233) = -1 EBADF (Bad file descriptor) [pid 316] close(234) = -1 EBADF (Bad file descriptor) [pid 316] close(235) = -1 EBADF (Bad file descriptor) [pid 316] close(236) = -1 EBADF (Bad file descriptor) [pid 316] close(237) = -1 EBADF (Bad file descriptor) [pid 316] close(238) = -1 EBADF (Bad file descriptor) [pid 316] close(239) = -1 EBADF (Bad file descriptor) [pid 316] close(240) = -1 EBADF (Bad file descriptor) [pid 316] close(241) = -1 EBADF (Bad file descriptor) [pid 316] close(242) = -1 EBADF (Bad file descriptor) [pid 316] close(243) = -1 EBADF (Bad file descriptor) [pid 316] close(244) = -1 EBADF (Bad file descriptor) [pid 316] close(245) = -1 EBADF (Bad file descriptor) [pid 316] close(246) = -1 EBADF (Bad file descriptor) [pid 316] close(247) = -1 EBADF (Bad file descriptor) [pid 316] close(248) = -1 EBADF (Bad file descriptor) [pid 316] close(249) = -1 EBADF (Bad file descriptor) [pid 316] close(250) = -1 EBADF (Bad file descriptor) [pid 316] close(251) = -1 EBADF (Bad file descriptor) [pid 316] close(252) = -1 EBADF (Bad file descriptor) [pid 316] close(253) = -1 EBADF (Bad file descriptor) [pid 316] close(254) = -1 EBADF (Bad file descriptor) [pid 316] close(255) = -1 EBADF (Bad file descriptor) [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 316] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 316 [pid 316] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 316] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 316] <... brk resumed>) = 0x555561fdd000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 316] brk(0x555561fdde80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 316] <... brk resumed>) = 0x555561fdde80 [pid 305] fcntl(14, F_GETFL) = 0 (flags O_RDONLY) [pid 316] arch_prctl(ARCH_SET_FS, 0x555561fdd500 [pid 305] fcntl(14, F_SETFL, O_RDONLY|O_NONBLOCK [pid 316] <... arch_prctl resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 316] set_tid_address(0x555561fdd7d0 [pid 305] fcntl(16, F_GETFL [pid 316] <... set_tid_address resumed>) = 316 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 316] set_robust_list(0x555561fdd7e0, 24 [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 316] <... set_robust_list resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 305] close(9) = 0 [pid 316] prlimit64(0, RLIMIT_STACK, NULL [pid 305] close(15 [pid 316] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] <... close resumed>) = 0 [pid 316] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] close(17) = 0 [pid 305] close(10) = 0 [pid 316] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] close(11 [pid 316] getrandom( [pid 305] <... close resumed>) = 0 [pid 316] <... getrandom resumed>"\x7a\xed\x27\xc9\xea\x2b\x83\xf8", 8, GRND_NONBLOCK) = 8 [pid 305] close(13 [pid 316] brk(NULL) = 0x555561fdde80 [pid 305] <... close resumed>) = 0 [pid 316] brk(0x555561ffee80 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 316] <... brk resumed>) = 0x555561ffee80 [pid 305] <... write resumed>) = 72 [pid 316] brk(0x555561fff000 [pid 305] pselect6(17, [3 14 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 316] <... brk resumed>) = 0x555561fff000 [pid 316] mprotect(0x7f98e7c4a000, 1253376, PROT_READ) = 0 [pid 316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 316] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 316] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 316] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 316] rt_sigaction(SIGCHLD, {sa_handler=0x7f98e79df780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f98e7acd510}, NULL, 8) = 0 [pid 316] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 316] getrandom("\xf0\x05\xe0\x07\x28\x3e\x00\x36", 8, GRND_NONBLOCK) = 8 [pid 316] mkdir("./syzkaller.23KLol", 0700) = 0 [pid 316] chmod("./syzkaller.23KLol", 0777) = 0 [pid 316] chdir("./syzkaller.23KLol") = 0 [pid 316] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 316] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 316] rt_sigaction(SIGSEGV, {sa_handler=0x7f98e79e1bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f98e7acd510}, NULL, 8) = 0 [pid 316] rt_sigaction(SIGBUS, {sa_handler=0x7f98e79e1bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f98e7acd510}, NULL, 8) = 0 [pid 316] getpid() = 316 [pid 316] mmap(0x1b2f820000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2f820000 [pid 316] getpid() = 316 [pid 316] mmap(0x1b30824000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30824000 [pid 316] close(3) = 0 [pid 316] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 316] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 316] dup2(0, 249) = 249 [pid 316] dup2(1, 248) = 248 [pid 316] dup2(2, 1) = 1 [pid 316] dup2(2, 0) = 0 [pid 316] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 216) = 216 [pid 316] close(3) = 0 [pid 316] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 316] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e758c000 [pid 316] mmap(0x7f98e758d000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f98e758d000 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 217) = 217 [pid 316] close(3) = 0 [pid 316] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 316] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e718a000 [pid 316] mmap(0x7f98e718b000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f98e718b000 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 218) = 218 [pid 316] close(3) = 0 [pid 316] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 316] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e6d88000 [pid 316] mmap(0x7f98e6d89000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f98e6d89000 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 219) = 219 [pid 316] close(3) = 0 [pid 316] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 316] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e6986000 [pid 316] mmap(0x7f98e6987000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0) = 0x7f98e6987000 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 220) = 220 [pid 316] close(3) = 0 [pid 316] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 316] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e6584000 [pid 316] mmap(0x7f98e6585000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0) = 0x7f98e6585000 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 221) = 221 [pid 316] close(3) = 0 [pid 316] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 316] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e6182000 [pid 316] mmap(0x7f98e6183000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0) = 0x7f98e6183000 [pid 316] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 316] dup2(3, 215) = 215 [pid 316] close(3) = 0 [pid 316] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 316] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f98e5980000 [pid 316] mmap(0x7f98e5981000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0) = 0x7f98e5981000 [pid 316] unshare(CLONE_NEWPID) = 0 [pid 316] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 316] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555561fdd7d0) = 317 ci2-android-5-10/strace-static-x86_64: Process 317 attached [pid 316] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 317] set_robust_list(0x555561fdd7e0, 24) = 0 [pid 317] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 317] getppid() = 0 [pid 317] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 317] dup2(3, 201) = 201 [pid 317] close(3) = 0 [pid 317] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 317] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 317] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 317] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 317] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 317] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 317] unshare(CLONE_NEWNS) = 0 [pid 317] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 317] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 317] unshare(CLONE_NEWCGROUP) = 0 [pid 317] unshare(CLONE_NEWUTS) = 0 [pid 317] unshare(CLONE_SYSVSEM) = 0 [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 317] getpid() = 1 [pid 317] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [14], left {tv_sec=0, tv_nsec=908391006}) [pid 317] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(14, "\x00\x00\x00\x00", 4) = 4 [pid 317] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00", 48 [pid 317] openat(AT_FDCWD, "/dev/loop0", O_RDONLY [pid 305] <... write resumed>) = 48 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 458, NULL, 0) = 1 [pid 317] <... openat resumed>) = 3 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 317] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 317] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] pselect6(17, [3 14 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 317] close(3 [pid 301] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00", 9337844) = 48 [pid 317] <... close resumed>) = 0 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x04\x00\x00\x00"..., 192 [pid 317] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999395717}) [pid 301] <... write resumed>) = 192 [pid 317] <... socket resumed>) = 3 [pid 305] read(3 [pid 301] read(6 [pid 317] close(3 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 317] <... close resumed>) = 0 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 317] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 317] <... socket resumed>) = 3 [pid 305] pselect6(17, [3 14 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 317] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=296157658} [pid 317] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 317] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 317] close(3) = 0 [pid 317] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 317] close(3) = 0 [pid 317] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 317] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 317] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 317] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 317] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 317] close(3) = 0 [pid 317] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 317] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 317] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 318 attached [pid 318] set_robust_list(0x555561fdd7e0, 24 [pid 317] <... clone resumed>, child_tidptr=0x555561fdd7d0) = 2 [pid 318] <... set_robust_list resumed>) = 0 [pid 318] rt_sigprocmask(SIG_SETMASK, [] [pid 317] rt_sigprocmask(SIG_SETMASK, [] [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 317] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 318] chdir("./0") = 0 [pid 318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 318] setpgid(0, 0) = 0 [pid 318] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 318] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 318] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 318] write(3, "1000", 4) = 4 [pid 318] close(3) = 0 [pid 318] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 318] close(249) = 0 [pid 318] close(248) = 0 [pid 318] prctl(PR_SET_NAME, "syz.0.2") = 0 [pid 318] mmap(0x1b30864000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b30864000 [pid 318] close(4) = 0 [pid 318] futex(0x7f98e7db3fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] rt_sigaction(SIGRT_1, {sa_handler=0x7f98e7b4b710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f98e7acd510}, NULL, 8) = 0 [pid 318] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 318] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f98e595f000 [pid 318] mprotect(0x7f98e5960000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 318] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 318] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f98e597f990, parent_tid=0x7f98e597f990, exit_signal=0, stack=0x7f98e595f000, stack_size=0x201c0, tls=0x7f98e597f6c0}ci2-android-5-10/strace-static-x86_64: Process 319 attached => {parent_tid=[3]}, 88) = 3 [pid 319] set_robust_list(0x7f98e597f9a0, 24) = 0 [pid 318] rt_sigprocmask(SIG_SETMASK, [] [pid 319] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 318] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 319] futex(0x7f98e7db3fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] futex(0x7f98e7db3fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] <... futex resumed>) = 0 [pid 318] <... futex resumed>) = 1 [pid 319] ioctl(216, KCOV_ENABLE, 0) = 0 [pid 318] futex(0x7f98e7db3fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 319] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 319] futex(0x7f98e7db3fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 318] <... futex resumed>) = 0 [pid 319] futex(0x7f98e7db3fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] futex(0x7f98e7db3fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 319] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 318] <... futex resumed>) = 0 [pid 319] <... mmap resumed>) = 0x200000000000 [pid 318] futex(0x7f98e7db3fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 319] futex(0x7f98e7db3fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 318] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 319] futex(0x7f98e7db3fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] futex(0x7f98e7db3fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 319] <... futex resumed>) = 0 [pid 318] <... futex resumed>) = 1 [pid 319] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 318] futex(0x7f98e7db3fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 319] <... mmap resumed>) = 0x200001000000 [pid 319] futex(0x7f98e7db3fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 318] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 319] <... futex resumed>) = 0 [pid 319] futex(0x7f98e7db3fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 318] close_range(3, 30, 0) = 0 [pid 318] exit_group(0) = ? [pid 319] <... futex resumed>) = ? [pid 319] +++ exited with 0 +++ [pid 318] +++ exited with 0 +++ [pid 317] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 317] rt_sigreturn({mask=[]}) = 0 [pid 317] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [14], left {tv_sec=0, tv_nsec=981241657}) [pid 317] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(14, "\x00\x00\x00\x00", 4) = 4 [pid 317] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(3, "\xdc\x65\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x40\x6f\x40\x01"..., 26080 [pid 317] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... write resumed>) = 26080 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 296, NULL, 0) = 1 [pid 317] <... openat resumed>) = 3 [pid 305] kill(316, SIGKILL [pid 317] fstat(3 [pid 305] <... kill resumed>) = 0 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 317] <... fstat resumed> ) = ? [pid 316] +++ killed by SIGKILL +++ [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=316, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 305] rt_sigreturn({mask=[]}) = 316 [pid 305] pipe2([9, 10], 0) = 0 [pid 305] pipe2([11, 13], 0) = 0 [pid 305] pipe2([15, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] read(6 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... read resumed>, "\xdc\x65\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x40\x6f\x40\x01"..., 9337844) = 26080 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 299] sched_yield( [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 299] <... sched_yield resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=268301932} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 320 attached [pid 320] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 320] setpgid(0, 0) = 0 [pid 320] dup2(9, 0) = 0 [pid 320] dup2(13, 1) = 1 [pid 320] dup2(17, 2) = 2 [pid 320] dup2(7, 3) = 3 [pid 320] dup2(8, 4) = 4 [pid 320] close(5) = 0 [pid 320] close(6) = 0 [pid 320] close(7) = 0 [pid 320] close(8) = 0 [pid 320] close(9) = 0 [pid 320] close(10) = 0 [pid 320] close(11) = 0 [pid 320] close(12) = 0 [pid 320] close(13) = 0 [pid 320] close(14) = 0 [pid 320] close(15) = 0 [pid 320] close(16) = 0 [pid 320] close(17) = 0 [pid 320] close(18) = -1 EBADF (Bad file descriptor) [pid 320] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 320] close(19) = -1 EBADF (Bad file descriptor) [pid 320] close(20) = -1 EBADF (Bad file descriptor) [pid 320] close(21) = -1 EBADF (Bad file descriptor) [pid 320] close(22) = -1 EBADF (Bad file descriptor) [pid 320] close(23) = -1 EBADF (Bad file descriptor) [pid 320] close(24) = -1 EBADF (Bad file descriptor) [pid 320] close(25) = -1 EBADF (Bad file descriptor) [pid 320] close(26) = -1 EBADF (Bad file descriptor) [pid 320] close(27) = -1 EBADF (Bad file descriptor) [pid 320] close(28) = -1 EBADF (Bad file descriptor) [pid 320] close(29) = -1 EBADF (Bad file descriptor) [pid 320] close(30) = -1 EBADF (Bad file descriptor) [pid 320] close(31) = -1 EBADF (Bad file descriptor) [pid 320] close(32) = -1 EBADF (Bad file descriptor) [pid 320] close(33) = -1 EBADF (Bad file descriptor) [pid 320] close(34) = -1 EBADF (Bad file descriptor) [pid 320] close(35) = -1 EBADF (Bad file descriptor) [pid 320] close(36) = -1 EBADF (Bad file descriptor) [pid 320] close(37) = -1 EBADF (Bad file descriptor) [pid 320] close(38) = -1 EBADF (Bad file descriptor) [pid 320] close(39) = -1 EBADF (Bad file descriptor) [pid 320] close(40) = -1 EBADF (Bad file descriptor) [pid 320] close(41) = -1 EBADF (Bad file descriptor) [pid 320] close(42) = -1 EBADF (Bad file descriptor) [pid 320] close(43) = -1 EBADF (Bad file descriptor) [pid 320] close(44) = -1 EBADF (Bad file descriptor) [pid 320] close(45) = -1 EBADF (Bad file descriptor) [pid 320] close(46) = -1 EBADF (Bad file descriptor) [pid 320] close(47) = -1 EBADF (Bad file descriptor) [pid 320] close(48) = -1 EBADF (Bad file descriptor) [pid 320] close(49) = -1 EBADF (Bad file descriptor) [pid 320] close(50) = -1 EBADF (Bad file descriptor) [pid 320] close(51) = -1 EBADF (Bad file descriptor) [pid 320] close(52) = -1 EBADF (Bad file descriptor) [pid 320] close(53) = -1 EBADF (Bad file descriptor) [pid 320] close(54) = -1 EBADF (Bad file descriptor) [pid 320] close(55) = -1 EBADF (Bad file descriptor) [pid 320] close(56) = -1 EBADF (Bad file descriptor) [pid 320] close(57) = -1 EBADF (Bad file descriptor) [pid 320] close(58) = -1 EBADF (Bad file descriptor) [pid 320] close(59) = -1 EBADF (Bad file descriptor) [pid 320] close(60) = -1 EBADF (Bad file descriptor) [pid 320] close(61) = -1 EBADF (Bad file descriptor) [pid 320] close(62) = -1 EBADF (Bad file descriptor) [pid 320] close(63) = -1 EBADF (Bad file descriptor) [pid 320] close(64) = -1 EBADF (Bad file descriptor) [pid 320] close(65) = -1 EBADF (Bad file descriptor) [pid 320] close(66) = -1 EBADF (Bad file descriptor) [pid 320] close(67) = -1 EBADF (Bad file descriptor) [pid 320] close(68) = -1 EBADF (Bad file descriptor) [pid 320] close(69) = -1 EBADF (Bad file descriptor) [pid 320] close(70) = -1 EBADF (Bad file descriptor) [pid 320] close(71) = -1 EBADF (Bad file descriptor) [pid 320] close(72) = -1 EBADF (Bad file descriptor) [pid 320] close(73) = -1 EBADF (Bad file descriptor) [pid 320] close(74) = -1 EBADF (Bad file descriptor) [pid 320] close(75) = -1 EBADF (Bad file descriptor) [pid 320] close(76) = -1 EBADF (Bad file descriptor) [pid 320] close(77) = -1 EBADF (Bad file descriptor) [pid 320] close(78) = -1 EBADF (Bad file descriptor) [pid 320] close(79) = -1 EBADF (Bad file descriptor) [pid 320] close(80) = -1 EBADF (Bad file descriptor) [pid 320] close(81) = -1 EBADF (Bad file descriptor) [pid 320] close(82) = -1 EBADF (Bad file descriptor) [pid 320] close(83) = -1 EBADF (Bad file descriptor) [pid 320] close(84) = -1 EBADF (Bad file descriptor) [pid 320] close(85) = -1 EBADF (Bad file descriptor) [pid 320] close(86) = -1 EBADF (Bad file descriptor) [pid 320] close(87) = -1 EBADF (Bad file descriptor) [pid 320] close(88) = -1 EBADF (Bad file descriptor) [pid 320] close(89) = -1 EBADF (Bad file descriptor) [pid 320] close(90) = -1 EBADF (Bad file descriptor) [pid 320] close(91) = -1 EBADF (Bad file descriptor) [pid 320] close(92) = -1 EBADF (Bad file descriptor) [pid 320] close(93) = -1 EBADF (Bad file descriptor) [pid 320] close(94) = -1 EBADF (Bad file descriptor) [pid 320] close(95) = -1 EBADF (Bad file descriptor) [pid 320] close(96) = -1 EBADF (Bad file descriptor) [pid 320] close(97) = -1 EBADF (Bad file descriptor) [pid 320] close(98) = -1 EBADF (Bad file descriptor) [pid 320] close(99) = -1 EBADF (Bad file descriptor) [pid 320] close(100) = -1 EBADF (Bad file descriptor) [pid 320] close(101) = -1 EBADF (Bad file descriptor) [pid 320] close(102) = -1 EBADF (Bad file descriptor) [pid 320] close(103) = -1 EBADF (Bad file descriptor) [pid 320] close(104) = -1 EBADF (Bad file descriptor) [pid 320] close(105) = -1 EBADF (Bad file descriptor) [pid 320] close(106) = -1 EBADF (Bad file descriptor) [pid 320] close(107) = -1 EBADF (Bad file descriptor) [pid 320] close(108) = -1 EBADF (Bad file descriptor) [pid 320] close(109) = -1 EBADF (Bad file descriptor) [pid 320] close(110) = -1 EBADF (Bad file descriptor) [pid 320] close(111) = -1 EBADF (Bad file descriptor) [pid 320] close(112) = -1 EBADF (Bad file descriptor) [pid 320] close(113) = -1 EBADF (Bad file descriptor) [pid 320] close(114) = -1 EBADF (Bad file descriptor) [pid 320] close(115) = -1 EBADF (Bad file descriptor) [pid 320] close(116) = -1 EBADF (Bad file descriptor) [pid 320] close(117) = -1 EBADF (Bad file descriptor) [pid 320] close(118) = -1 EBADF (Bad file descriptor) [pid 320] close(119) = -1 EBADF (Bad file descriptor) [pid 320] close(120) = -1 EBADF (Bad file descriptor) [pid 320] close(121) = -1 EBADF (Bad file descriptor) [pid 320] close(122) = -1 EBADF (Bad file descriptor) [pid 320] close(123) = -1 EBADF (Bad file descriptor) [pid 320] close(124) = -1 EBADF (Bad file descriptor) [pid 320] close(125) = -1 EBADF (Bad file descriptor) [pid 320] close(126) = -1 EBADF (Bad file descriptor) [pid 320] close(127) = -1 EBADF (Bad file descriptor) [pid 320] close(128) = -1 EBADF (Bad file descriptor) [pid 320] close(129) = -1 EBADF (Bad file descriptor) [pid 320] close(130) = -1 EBADF (Bad file descriptor) [pid 320] close(131) = -1 EBADF (Bad file descriptor) [pid 320] close(132) = -1 EBADF (Bad file descriptor) [pid 320] close(133) = -1 EBADF (Bad file descriptor) [pid 320] close(134) = -1 EBADF (Bad file descriptor) [pid 320] close(135) = -1 EBADF (Bad file descriptor) [pid 320] close(136) = -1 EBADF (Bad file descriptor) [pid 320] close(137) = -1 EBADF (Bad file descriptor) [pid 320] close(138) = -1 EBADF (Bad file descriptor) [pid 320] close(139) = -1 EBADF (Bad file descriptor) [pid 320] close(140) = -1 EBADF (Bad file descriptor) [pid 320] close(141) = -1 EBADF (Bad file descriptor) [pid 320] close(142) = -1 EBADF (Bad file descriptor) [pid 320] close(143) = -1 EBADF (Bad file descriptor) [pid 320] close(144) = -1 EBADF (Bad file descriptor) [pid 320] close(145) = -1 EBADF (Bad file descriptor) [pid 320] close(146) = -1 EBADF (Bad file descriptor) [pid 320] close(147) = -1 EBADF (Bad file descriptor) [pid 320] close(148) = -1 EBADF (Bad file descriptor) [pid 320] close(149) = -1 EBADF (Bad file descriptor) [pid 320] close(150) = -1 EBADF (Bad file descriptor) [pid 320] close(151) = -1 EBADF (Bad file descriptor) [pid 320] close(152) = -1 EBADF (Bad file descriptor) [pid 320] close(153) = -1 EBADF (Bad file descriptor) [pid 320] close(154) = -1 EBADF (Bad file descriptor) [pid 320] close(155) = -1 EBADF (Bad file descriptor) [pid 320] close(156) = -1 EBADF (Bad file descriptor) [pid 320] close(157) = -1 EBADF (Bad file descriptor) [pid 320] close(158) = -1 EBADF (Bad file descriptor) [pid 320] close(159) = -1 EBADF (Bad file descriptor) [pid 320] close(160) = -1 EBADF (Bad file descriptor) [pid 320] close(161) = -1 EBADF (Bad file descriptor) [pid 320] close(162) = -1 EBADF (Bad file descriptor) [pid 320] close(163) = -1 EBADF (Bad file descriptor) [pid 320] close(164) = -1 EBADF (Bad file descriptor) [pid 320] close(165) = -1 EBADF (Bad file descriptor) [pid 320] close(166) = -1 EBADF (Bad file descriptor) [pid 320] close(167) = -1 EBADF (Bad file descriptor) [pid 320] close(168) = -1 EBADF (Bad file descriptor) [pid 320] close(169) = -1 EBADF (Bad file descriptor) [pid 320] close(170) = -1 EBADF (Bad file descriptor) [pid 320] close(171) = -1 EBADF (Bad file descriptor) [pid 320] close(172) = -1 EBADF (Bad file descriptor) [pid 320] close(173) = -1 EBADF (Bad file descriptor) [pid 320] close(174) = -1 EBADF (Bad file descriptor) [pid 320] close(175) = -1 EBADF (Bad file descriptor) [pid 320] close(176) = -1 EBADF (Bad file descriptor) [pid 320] close(177) = -1 EBADF (Bad file descriptor) [pid 320] close(178) = -1 EBADF (Bad file descriptor) [pid 320] close(179) = -1 EBADF (Bad file descriptor) [pid 320] close(180) = -1 EBADF (Bad file descriptor) [pid 320] close(181) = -1 EBADF (Bad file descriptor) [pid 320] close(182) = -1 EBADF (Bad file descriptor) [pid 320] close(183) = -1 EBADF (Bad file descriptor) [pid 320] close(184) = -1 EBADF (Bad file descriptor) [pid 320] close(185) = -1 EBADF (Bad file descriptor) [pid 320] close(186) = -1 EBADF (Bad file descriptor) [pid 320] close(187) = -1 EBADF (Bad file descriptor) [pid 320] close(188) = -1 EBADF (Bad file descriptor) [pid 320] close(189) = -1 EBADF (Bad file descriptor) [pid 320] close(190) = -1 EBADF (Bad file descriptor) [pid 320] close(191) = -1 EBADF (Bad file descriptor) [pid 320] close(192) = -1 EBADF (Bad file descriptor) [pid 320] close(193) = -1 EBADF (Bad file descriptor) [pid 320] close(194) = -1 EBADF (Bad file descriptor) [pid 320] close(195) = -1 EBADF (Bad file descriptor) [pid 320] close(196) = -1 EBADF (Bad file descriptor) [pid 320] close(197) = -1 EBADF (Bad file descriptor) [pid 320] close(198) = -1 EBADF (Bad file descriptor) [pid 320] close(199) = -1 EBADF (Bad file descriptor) [pid 320] close(200) = -1 EBADF (Bad file descriptor) [pid 320] close(201) = -1 EBADF (Bad file descriptor) [pid 320] close(202) = -1 EBADF (Bad file descriptor) [pid 320] close(203) = -1 EBADF (Bad file descriptor) [pid 320] close(204) = -1 EBADF (Bad file descriptor) [pid 320] close(205) = -1 EBADF (Bad file descriptor) [pid 320] close(206) = -1 EBADF (Bad file descriptor) [pid 320] close(207) = -1 EBADF (Bad file descriptor) [pid 320] close(208) = -1 EBADF (Bad file descriptor) [pid 320] close(209) = -1 EBADF (Bad file descriptor) [pid 320] close(210) = -1 EBADF (Bad file descriptor) [pid 320] close(211) = -1 EBADF (Bad file descriptor) [pid 320] close(212) = -1 EBADF (Bad file descriptor) [pid 320] close(213) = -1 EBADF (Bad file descriptor) [pid 320] close(214) = -1 EBADF (Bad file descriptor) [pid 320] close(215) = -1 EBADF (Bad file descriptor) [pid 320] close(216) = -1 EBADF (Bad file descriptor) [pid 320] close(217) = -1 EBADF (Bad file descriptor) [pid 320] close(218) = -1 EBADF (Bad file descriptor) [pid 320] close(219) = -1 EBADF (Bad file descriptor) [pid 320] close(220) = -1 EBADF (Bad file descriptor) [pid 320] close(221) = -1 EBADF (Bad file descriptor) [pid 320] close(222) = -1 EBADF (Bad file descriptor) [pid 320] close(223) = -1 EBADF (Bad file descriptor) [pid 320] close(224) = -1 EBADF (Bad file descriptor) [pid 320] close(225) = -1 EBADF (Bad file descriptor) [pid 320] close(226) = -1 EBADF (Bad file descriptor) [pid 320] close(227) = -1 EBADF (Bad file descriptor) [pid 320] close(228) = -1 EBADF (Bad file descriptor) [pid 320] close(229) = -1 EBADF (Bad file descriptor) [pid 320] close(230) = -1 EBADF (Bad file descriptor) [pid 320] close(231) = -1 EBADF (Bad file descriptor) [pid 320] close(232) = -1 EBADF (Bad file descriptor) [pid 320] close(233) = -1 EBADF (Bad file descriptor) [pid 320] close(234) = -1 EBADF (Bad file descriptor) [pid 320] close(235) = -1 EBADF (Bad file descriptor) [pid 320] close(236) = -1 EBADF (Bad file descriptor) [pid 320] close(237) = -1 EBADF (Bad file descriptor) [pid 320] close(238) = -1 EBADF (Bad file descriptor) [pid 320] close(239) = -1 EBADF (Bad file descriptor) [pid 320] close(240) = -1 EBADF (Bad file descriptor) [pid 320] close(241) = -1 EBADF (Bad file descriptor) [pid 320] close(242) = -1 EBADF (Bad file descriptor) [pid 320] close(243) = -1 EBADF (Bad file descriptor) [pid 320] close(244) = -1 EBADF (Bad file descriptor) [pid 320] close(245) = -1 EBADF (Bad file descriptor) [pid 320] close(246) = -1 EBADF (Bad file descriptor) [pid 320] close(247) = -1 EBADF (Bad file descriptor) [pid 320] close(248) = -1 EBADF (Bad file descriptor) [pid 320] close(249) = -1 EBADF (Bad file descriptor) [pid 320] close(250) = -1 EBADF (Bad file descriptor) [pid 320] close(251) = -1 EBADF (Bad file descriptor) [pid 320] close(252) = -1 EBADF (Bad file descriptor) [pid 320] close(253) = -1 EBADF (Bad file descriptor) [pid 320] close(254) = -1 EBADF (Bad file descriptor) [pid 320] close(255) = -1 EBADF (Bad file descriptor) [pid 320] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 320] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 320 [pid 320] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 320] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 320] <... brk resumed>) = 0x5555577dc000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 320] brk(0x5555577dce80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 320] <... brk resumed>) = 0x5555577dce80 [pid 305] fcntl(11, F_GETFL [pid 320] arch_prctl(ARCH_SET_FS, 0x5555577dc500 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 320] <... arch_prctl resumed>) = 0 [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 320] set_tid_address(0x5555577dc7d0 [pid 305] <... fcntl resumed>) = 0 [pid 320] <... set_tid_address resumed>) = 320 [pid 305] fcntl(15, F_GETFL [pid 320] set_robust_list(0x5555577dc7e0, 24 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 320] <... set_robust_list resumed>) = 0 [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK [pid 320] prlimit64(0, RLIMIT_STACK, NULL [pid 305] <... fcntl resumed>) = 0 [pid 320] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] close(9 [pid 320] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 320] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] close(13 [pid 320] getrandom( [pid 305] <... close resumed>) = 0 [pid 320] <... getrandom resumed>"\x9d\x28\x1d\xa0\x41\x1f\x89\xde", 8, GRND_NONBLOCK) = 8 [pid 305] close(17 [pid 320] brk(NULL [pid 305] <... close resumed>) = 0 [pid 320] <... brk resumed>) = 0x5555577dce80 [pid 305] close(12 [pid 320] brk(0x5555577fde80 [pid 305] <... close resumed>) = 0 [pid 320] <... brk resumed>) = 0x5555577fde80 [pid 305] close(14 [pid 320] brk(0x5555577fe000 [pid 305] <... close resumed>) = 0 [pid 320] <... brk resumed>) = 0x5555577fe000 [pid 305] close(16 [pid 320] mprotect(0x7f29c1c1f000, 1253376, PROT_READ [pid 305] <... close resumed>) = 0 [pid 320] <... mprotect resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 320] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 305] <... write resumed>) = 72 [pid 320] <... prctl resumed>) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 320] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 320] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 320] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 320] rt_sigaction(SIGCHLD, {sa_handler=0x7f29c19b4780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f29c1aa2510}, NULL, 8) = 0 [pid 320] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 320] getrandom("\xcc\x52\x0f\x98\xb1\x9b\x74\x87", 8, GRND_NONBLOCK) = 8 [pid 320] mkdir("./syzkaller.uQdy6l", 0700) = 0 [pid 320] chmod("./syzkaller.uQdy6l", 0777) = 0 [pid 320] chdir("./syzkaller.uQdy6l") = 0 [pid 320] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 320] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 320] rt_sigaction(SIGSEGV, {sa_handler=0x7f29c19b6bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f29c1aa2510}, NULL, 8) = 0 [pid 320] rt_sigaction(SIGBUS, {sa_handler=0x7f29c19b6bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f29c1aa2510}, NULL, 8) = 0 [pid 320] getpid() = 320 [pid 320] mmap(0x1b2fc20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2fc20000 [pid 320] getpid() = 320 [pid 320] mmap(0x1b30c24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b30c24000 [pid 320] close(3) = 0 [pid 320] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 320] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 320] dup2(0, 249) = 249 [pid 320] dup2(1, 248) = 248 [pid 320] dup2(2, 1) = 1 [pid 320] dup2(2, 0) = 0 [pid 320] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x20\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 320] unshare(CLONE_NEWPID) = 0 [pid 320] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 320] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555577dc7d0) = 321 [pid 320] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 317] +++ killed by SIGKILL +++ ci2-android-5-10/strace-static-x86_64: Process 321 attached [pid 321] set_robust_list(0x5555577dc7e0, 24) = 0 [pid 321] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 321] getppid() = 0 [pid 321] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 321] dup2(3, 201) = 201 [pid 321] close(3) = 0 [pid 321] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 321] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 321] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 321] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 321] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 321] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 321] unshare(CLONE_NEWNS) = 0 [pid 321] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 321] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 321] unshare(CLONE_NEWCGROUP) = 0 [pid 321] unshare(CLONE_NEWUTS) = 0 [pid 321] unshare(CLONE_SYSVSEM) = 0 [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 321] unshare(CLONE_NEWNET) = 0 [pid 321] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 321] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 321] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 321] setgroups(0, NULL) = 0 [pid 321] setresgid(65534, 65534, 65534) = 0 [pid 321] setresuid(65534, 65534, 65534) = 0 [pid 321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 321] prctl(PR_SET_DUMPABLE, SUID_DUMP_USER) = 0 [pid 321] getpid() = 1 [pid 321] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777) = -1 EACCES (Permission denied) [pid 321] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 321] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 321] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777) = -1 EACCES (Permission denied) [pid 321] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 321] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 321] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 321] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777) = -1 EACCES (Permission denied) [pid 321] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = -1 EACCES (Permission denied) [pid 321] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=968592349}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 267, NULL, 0) = 1 [pid 321] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00", 9337844) = 48 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x05\x00\x00\x00"..., 192 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999547456}) [pid 301] <... write resumed>) = 192 [pid 305] read(3 [pid 301] read(6 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=184596394} [pid 321] <... mkdirat resumed>) = 0 [pid 321] openat(AT_FDCWD, "/dev/loop0", O_RDONLY) = -1 EACCES (Permission denied) [pid 321] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 321] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 321] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555577dc7d0) = 2 ci2-android-5-10/strace-static-x86_64: Process 322 attached [pid 322] set_robust_list(0x5555577dc7e0, 24) = 0 [pid 322] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 322] chdir("./0") = 0 [pid 322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 322] setpgid(0, 0) = 0 [pid 322] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup" [pid 321] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 322] <... symlinkat resumed>) = 0 [pid 322] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 322] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 322] write(3, "1000", 4) = 4 [pid 322] close(3) = 0 [pid 322] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 322] close(249) = 0 [pid 322] close(248) = 0 [pid 322] prctl(PR_SET_NAME, "syz.0.3") = 0 [pid 322] close(4) = 0 [pid 322] futex(0x7f29c1d88fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 322] rt_sigaction(SIGRT_1, {sa_handler=0x7f29c1b20710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f29c1aa2510}, NULL, 8) = 0 [pid 322] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 322] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f29c1942000 [pid 322] mprotect(0x7f29c1943000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 322] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 322] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f29c1962990, parent_tid=0x7f29c1962990, exit_signal=0, stack=0x7f29c1942000, stack_size=0x201c0, tls=0x7f29c19626c0}ci2-android-5-10/strace-static-x86_64: Process 323 attached => {parent_tid=[3]}, 88) = 3 [pid 323] set_robust_list(0x7f29c19629a0, 24 [pid 322] rt_sigprocmask(SIG_SETMASK, [] [pid 323] <... set_robust_list resumed>) = 0 [pid 323] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 323] futex(0x7f29c1d88fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 322] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 322] futex(0x7f29c1d88fa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 323] <... futex resumed>) = 0 [pid 323] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 323] futex(0x7f29c1d88fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 323] futex(0x7f29c1d88fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 322] futex(0x7f29c1d88fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 322] futex(0x7f29c1d88fa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 323] <... futex resumed>) = 0 [pid 323] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 322] futex(0x7f29c1d88fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 323] <... mmap resumed>) = 0x200000000000 [pid 323] futex(0x7f29c1d88fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 323] futex(0x7f29c1d88fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 322] <... futex resumed>) = 0 [pid 322] futex(0x7f29c1d88fa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 323] <... futex resumed>) = 0 [pid 323] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 323] futex(0x7f29c1d88fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 323] futex(0x7f29c1d88fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 322] futex(0x7f29c1d88fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 322] close_range(3, 30, 0) = 0 [pid 322] exit_group(0 [pid 323] <... futex resumed>) = ? [pid 322] <... exit_group resumed>) = ? [pid 323] +++ exited with 0 +++ [pid 322] +++ exited with 0 +++ [pid 321] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=65534, si_status=0, si_utime=0, si_stime=0} --- [pid 321] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 321] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=983471370}) [pid 321] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 321] <... umount2 resumed>) = -1 EPERM (Operation not permitted) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 321] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xa8\x12\x01"..., 176 [pid 321] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 176 [pid 321] fstat(3 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 184, NULL, 0) = 1 [pid 321] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 [pid 305] kill(320, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 321] getdents64(3 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 321] <... getdents64 resumed> ) = ? [pid 320] +++ killed by SIGKILL +++ [pid 301] read(6 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=320, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 305] rt_sigreturn({mask=[]}) = 320 [pid 305] pipe2([9, 12], 0) = 0 [pid 305] pipe2([13, 14], 0) = 0 [pid 305] pipe2([16, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... read resumed>, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xa8\x12\x01"..., 9337844) = 176 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=163217897} [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 321] +++ killed by SIGKILL +++ [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 324 attached [pid 324] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 324] setpgid(0, 0) = 0 [pid 324] dup2(9, 0) = 0 [pid 324] dup2(14, 1) = 1 [pid 324] dup2(17, 2) = 2 [pid 324] dup2(7, 3) = 3 [pid 324] dup2(8, 4) = 4 [pid 324] close(5) = 0 [pid 324] close(6) = 0 [pid 324] close(7) = 0 [pid 324] close(8) = 0 [pid 324] close(9) = 0 [pid 324] close(10) = 0 [pid 324] close(11) = 0 [pid 324] close(12) = 0 [pid 324] close(13) = 0 [pid 324] close(14) = 0 [pid 324] close(15) = 0 [pid 324] close(16) = 0 [pid 324] close(17) = 0 [pid 324] close(18) = -1 EBADF (Bad file descriptor) [pid 324] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 324] close(19) = -1 EBADF (Bad file descriptor) [pid 324] close(20) = -1 EBADF (Bad file descriptor) [pid 324] close(21) = -1 EBADF (Bad file descriptor) [pid 324] close(22) = -1 EBADF (Bad file descriptor) [pid 324] close(23) = -1 EBADF (Bad file descriptor) [pid 324] close(24) = -1 EBADF (Bad file descriptor) [pid 324] close(25) = -1 EBADF (Bad file descriptor) [pid 324] close(26) = -1 EBADF (Bad file descriptor) [pid 324] close(27) = -1 EBADF (Bad file descriptor) [pid 324] close(28) = -1 EBADF (Bad file descriptor) [pid 324] close(29) = -1 EBADF (Bad file descriptor) [pid 324] close(30) = -1 EBADF (Bad file descriptor) [pid 324] close(31) = -1 EBADF (Bad file descriptor) [pid 324] close(32) = -1 EBADF (Bad file descriptor) [pid 324] close(33) = -1 EBADF (Bad file descriptor) [pid 324] close(34) = -1 EBADF (Bad file descriptor) [pid 324] close(35) = -1 EBADF (Bad file descriptor) [pid 324] close(36) = -1 EBADF (Bad file descriptor) [pid 324] close(37) = -1 EBADF (Bad file descriptor) [pid 324] close(38) = -1 EBADF (Bad file descriptor) [pid 324] close(39) = -1 EBADF (Bad file descriptor) [pid 324] close(40) = -1 EBADF (Bad file descriptor) [pid 324] close(41) = -1 EBADF (Bad file descriptor) [pid 324] close(42) = -1 EBADF (Bad file descriptor) [pid 324] close(43) = -1 EBADF (Bad file descriptor) [pid 324] close(44) = -1 EBADF (Bad file descriptor) [pid 324] close(45) = -1 EBADF (Bad file descriptor) [pid 324] close(46) = -1 EBADF (Bad file descriptor) [pid 324] close(47) = -1 EBADF (Bad file descriptor) [pid 324] close(48) = -1 EBADF (Bad file descriptor) [pid 324] close(49) = -1 EBADF (Bad file descriptor) [pid 324] close(50) = -1 EBADF (Bad file descriptor) [pid 324] close(51) = -1 EBADF (Bad file descriptor) [pid 324] close(52) = -1 EBADF (Bad file descriptor) [pid 324] close(53) = -1 EBADF (Bad file descriptor) [pid 324] close(54) = -1 EBADF (Bad file descriptor) [pid 324] close(55) = -1 EBADF (Bad file descriptor) [pid 324] close(56) = -1 EBADF (Bad file descriptor) [pid 324] close(57) = -1 EBADF (Bad file descriptor) [pid 324] close(58) = -1 EBADF (Bad file descriptor) [pid 324] close(59) = -1 EBADF (Bad file descriptor) [pid 324] close(60) = -1 EBADF (Bad file descriptor) [pid 324] close(61) = -1 EBADF (Bad file descriptor) [pid 324] close(62) = -1 EBADF (Bad file descriptor) [pid 324] close(63) = -1 EBADF (Bad file descriptor) [pid 324] close(64) = -1 EBADF (Bad file descriptor) [pid 324] close(65) = -1 EBADF (Bad file descriptor) [pid 324] close(66) = -1 EBADF (Bad file descriptor) [pid 324] close(67) = -1 EBADF (Bad file descriptor) [pid 324] close(68) = -1 EBADF (Bad file descriptor) [pid 324] close(69) = -1 EBADF (Bad file descriptor) [pid 324] close(70) = -1 EBADF (Bad file descriptor) [pid 324] close(71) = -1 EBADF (Bad file descriptor) [pid 324] close(72) = -1 EBADF (Bad file descriptor) [pid 324] close(73) = -1 EBADF (Bad file descriptor) [pid 324] close(74) = -1 EBADF (Bad file descriptor) [pid 324] close(75) = -1 EBADF (Bad file descriptor) [pid 324] close(76) = -1 EBADF (Bad file descriptor) [pid 324] close(77) = -1 EBADF (Bad file descriptor) [pid 324] close(78) = -1 EBADF (Bad file descriptor) [pid 324] close(79) = -1 EBADF (Bad file descriptor) [pid 324] close(80) = -1 EBADF (Bad file descriptor) [pid 324] close(81) = -1 EBADF (Bad file descriptor) [pid 324] close(82) = -1 EBADF (Bad file descriptor) [pid 324] close(83) = -1 EBADF (Bad file descriptor) [pid 324] close(84) = -1 EBADF (Bad file descriptor) [pid 324] close(85) = -1 EBADF (Bad file descriptor) [pid 324] close(86) = -1 EBADF (Bad file descriptor) [pid 324] close(87) = -1 EBADF (Bad file descriptor) [pid 324] close(88) = -1 EBADF (Bad file descriptor) [pid 324] close(89) = -1 EBADF (Bad file descriptor) [pid 324] close(90) = -1 EBADF (Bad file descriptor) [pid 324] close(91) = -1 EBADF (Bad file descriptor) [pid 324] close(92) = -1 EBADF (Bad file descriptor) [pid 324] close(93) = -1 EBADF (Bad file descriptor) [pid 324] close(94) = -1 EBADF (Bad file descriptor) [pid 324] close(95) = -1 EBADF (Bad file descriptor) [pid 324] close(96) = -1 EBADF (Bad file descriptor) [pid 324] close(97) = -1 EBADF (Bad file descriptor) [pid 324] close(98) = -1 EBADF (Bad file descriptor) [pid 324] close(99) = -1 EBADF (Bad file descriptor) [pid 324] close(100) = -1 EBADF (Bad file descriptor) [pid 324] close(101) = -1 EBADF (Bad file descriptor) [pid 324] close(102) = -1 EBADF (Bad file descriptor) [pid 324] close(103) = -1 EBADF (Bad file descriptor) [pid 324] close(104) = -1 EBADF (Bad file descriptor) [pid 324] close(105) = -1 EBADF (Bad file descriptor) [pid 324] close(106) = -1 EBADF (Bad file descriptor) [pid 324] close(107) = -1 EBADF (Bad file descriptor) [pid 324] close(108) = -1 EBADF (Bad file descriptor) [pid 324] close(109) = -1 EBADF (Bad file descriptor) [pid 324] close(110) = -1 EBADF (Bad file descriptor) [pid 324] close(111) = -1 EBADF (Bad file descriptor) [pid 324] close(112) = -1 EBADF (Bad file descriptor) [pid 324] close(113) = -1 EBADF (Bad file descriptor) [pid 324] close(114) = -1 EBADF (Bad file descriptor) [pid 324] close(115) = -1 EBADF (Bad file descriptor) [pid 324] close(116) = -1 EBADF (Bad file descriptor) [pid 324] close(117) = -1 EBADF (Bad file descriptor) [pid 324] close(118) = -1 EBADF (Bad file descriptor) [pid 324] close(119) = -1 EBADF (Bad file descriptor) [pid 324] close(120) = -1 EBADF (Bad file descriptor) [pid 324] close(121) = -1 EBADF (Bad file descriptor) [pid 324] close(122) = -1 EBADF (Bad file descriptor) [pid 324] close(123) = -1 EBADF (Bad file descriptor) [pid 324] close(124) = -1 EBADF (Bad file descriptor) [pid 324] close(125) = -1 EBADF (Bad file descriptor) [pid 324] close(126) = -1 EBADF (Bad file descriptor) [pid 324] close(127) = -1 EBADF (Bad file descriptor) [pid 324] close(128) = -1 EBADF (Bad file descriptor) [pid 324] close(129) = -1 EBADF (Bad file descriptor) [pid 324] close(130) = -1 EBADF (Bad file descriptor) [pid 324] close(131) = -1 EBADF (Bad file descriptor) [pid 324] close(132) = -1 EBADF (Bad file descriptor) [pid 324] close(133) = -1 EBADF (Bad file descriptor) [pid 324] close(134) = -1 EBADF (Bad file descriptor) [pid 324] close(135) = -1 EBADF (Bad file descriptor) [pid 324] close(136) = -1 EBADF (Bad file descriptor) [pid 324] close(137) = -1 EBADF (Bad file descriptor) [pid 324] close(138) = -1 EBADF (Bad file descriptor) [pid 324] close(139) = -1 EBADF (Bad file descriptor) [pid 324] close(140) = -1 EBADF (Bad file descriptor) [pid 324] close(141) = -1 EBADF (Bad file descriptor) [pid 324] close(142) = -1 EBADF (Bad file descriptor) [pid 324] close(143) = -1 EBADF (Bad file descriptor) [pid 324] close(144) = -1 EBADF (Bad file descriptor) [pid 324] close(145) = -1 EBADF (Bad file descriptor) [pid 324] close(146) = -1 EBADF (Bad file descriptor) [pid 324] close(147) = -1 EBADF (Bad file descriptor) [pid 324] close(148) = -1 EBADF (Bad file descriptor) [pid 324] close(149) = -1 EBADF (Bad file descriptor) [pid 324] close(150) = -1 EBADF (Bad file descriptor) [pid 324] close(151) = -1 EBADF (Bad file descriptor) [pid 324] close(152) = -1 EBADF (Bad file descriptor) [pid 324] close(153) = -1 EBADF (Bad file descriptor) [pid 324] close(154) = -1 EBADF (Bad file descriptor) [pid 324] close(155) = -1 EBADF (Bad file descriptor) [pid 324] close(156) = -1 EBADF (Bad file descriptor) [pid 324] close(157) = -1 EBADF (Bad file descriptor) [pid 324] close(158) = -1 EBADF (Bad file descriptor) [pid 324] close(159) = -1 EBADF (Bad file descriptor) [pid 324] close(160) = -1 EBADF (Bad file descriptor) [pid 324] close(161) = -1 EBADF (Bad file descriptor) [pid 324] close(162) = -1 EBADF (Bad file descriptor) [pid 324] close(163) = -1 EBADF (Bad file descriptor) [pid 324] close(164) = -1 EBADF (Bad file descriptor) [pid 324] close(165) = -1 EBADF (Bad file descriptor) [pid 324] close(166) = -1 EBADF (Bad file descriptor) [pid 324] close(167) = -1 EBADF (Bad file descriptor) [pid 324] close(168) = -1 EBADF (Bad file descriptor) [pid 324] close(169) = -1 EBADF (Bad file descriptor) [pid 324] close(170) = -1 EBADF (Bad file descriptor) [pid 324] close(171) = -1 EBADF (Bad file descriptor) [pid 324] close(172) = -1 EBADF (Bad file descriptor) [pid 324] close(173) = -1 EBADF (Bad file descriptor) [pid 324] close(174) = -1 EBADF (Bad file descriptor) [pid 324] close(175) = -1 EBADF (Bad file descriptor) [pid 324] close(176) = -1 EBADF (Bad file descriptor) [pid 324] close(177) = -1 EBADF (Bad file descriptor) [pid 324] close(178) = -1 EBADF (Bad file descriptor) [pid 324] close(179) = -1 EBADF (Bad file descriptor) [pid 324] close(180) = -1 EBADF (Bad file descriptor) [pid 324] close(181) = -1 EBADF (Bad file descriptor) [pid 324] close(182) = -1 EBADF (Bad file descriptor) [pid 324] close(183) = -1 EBADF (Bad file descriptor) [pid 324] close(184) = -1 EBADF (Bad file descriptor) [pid 324] close(185) = -1 EBADF (Bad file descriptor) [pid 324] close(186) = -1 EBADF (Bad file descriptor) [pid 324] close(187) = -1 EBADF (Bad file descriptor) [pid 324] close(188) = -1 EBADF (Bad file descriptor) [pid 324] close(189) = -1 EBADF (Bad file descriptor) [pid 324] close(190) = -1 EBADF (Bad file descriptor) [pid 324] close(191) = -1 EBADF (Bad file descriptor) [pid 324] close(192) = -1 EBADF (Bad file descriptor) [pid 324] close(193) = -1 EBADF (Bad file descriptor) [pid 324] close(194) = -1 EBADF (Bad file descriptor) [pid 324] close(195) = -1 EBADF (Bad file descriptor) [pid 324] close(196) = -1 EBADF (Bad file descriptor) [pid 324] close(197) = -1 EBADF (Bad file descriptor) [pid 324] close(198) = -1 EBADF (Bad file descriptor) [pid 324] close(199) = -1 EBADF (Bad file descriptor) [pid 324] close(200) = -1 EBADF (Bad file descriptor) [pid 324] close(201) = -1 EBADF (Bad file descriptor) [pid 324] close(202) = -1 EBADF (Bad file descriptor) [pid 324] close(203) = -1 EBADF (Bad file descriptor) [pid 324] close(204) = -1 EBADF (Bad file descriptor) [pid 324] close(205) = -1 EBADF (Bad file descriptor) [pid 324] close(206) = -1 EBADF (Bad file descriptor) [pid 324] close(207) = -1 EBADF (Bad file descriptor) [pid 324] close(208) = -1 EBADF (Bad file descriptor) [pid 324] close(209) = -1 EBADF (Bad file descriptor) [pid 324] close(210) = -1 EBADF (Bad file descriptor) [pid 324] close(211) = -1 EBADF (Bad file descriptor) [pid 324] close(212) = -1 EBADF (Bad file descriptor) [pid 324] close(213) = -1 EBADF (Bad file descriptor) [pid 324] close(214) = -1 EBADF (Bad file descriptor) [pid 324] close(215) = -1 EBADF (Bad file descriptor) [pid 324] close(216) = -1 EBADF (Bad file descriptor) [pid 324] close(217) = -1 EBADF (Bad file descriptor) [pid 324] close(218) = -1 EBADF (Bad file descriptor) [pid 324] close(219) = -1 EBADF (Bad file descriptor) [pid 324] close(220) = -1 EBADF (Bad file descriptor) [pid 324] close(221) = -1 EBADF (Bad file descriptor) [pid 324] close(222) = -1 EBADF (Bad file descriptor) [pid 324] close(223) = -1 EBADF (Bad file descriptor) [pid 324] close(224) = -1 EBADF (Bad file descriptor) [pid 324] close(225) = -1 EBADF (Bad file descriptor) [pid 324] close(226) = -1 EBADF (Bad file descriptor) [pid 324] close(227) = -1 EBADF (Bad file descriptor) [pid 324] close(228) = -1 EBADF (Bad file descriptor) [pid 324] close(229) = -1 EBADF (Bad file descriptor) [pid 324] close(230) = -1 EBADF (Bad file descriptor) [pid 324] close(231) = -1 EBADF (Bad file descriptor) [pid 324] close(232) = -1 EBADF (Bad file descriptor) [pid 324] close(233) = -1 EBADF (Bad file descriptor) [pid 324] close(234) = -1 EBADF (Bad file descriptor) [pid 324] close(235) = -1 EBADF (Bad file descriptor) [pid 324] close(236) = -1 EBADF (Bad file descriptor) [pid 324] close(237) = -1 EBADF (Bad file descriptor) [pid 324] close(238) = -1 EBADF (Bad file descriptor) [pid 324] close(239) = -1 EBADF (Bad file descriptor) [pid 324] close(240) = -1 EBADF (Bad file descriptor) [pid 324] close(241) = -1 EBADF (Bad file descriptor) [pid 324] close(242) = -1 EBADF (Bad file descriptor) [pid 324] close(243) = -1 EBADF (Bad file descriptor) [pid 324] close(244) = -1 EBADF (Bad file descriptor) [pid 324] close(245) = -1 EBADF (Bad file descriptor) [pid 324] close(246) = -1 EBADF (Bad file descriptor) [pid 324] close(247) = -1 EBADF (Bad file descriptor) [pid 324] close(248) = -1 EBADF (Bad file descriptor) [pid 324] close(249) = -1 EBADF (Bad file descriptor) [pid 324] close(250) = -1 EBADF (Bad file descriptor) [pid 324] close(251) = -1 EBADF (Bad file descriptor) [pid 324] close(252) = -1 EBADF (Bad file descriptor) [pid 324] close(253) = -1 EBADF (Bad file descriptor) [pid 324] close(254) = -1 EBADF (Bad file descriptor) [pid 324] close(255) = -1 EBADF (Bad file descriptor) [pid 324] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 324] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 324 [pid 324] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 324] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 324] <... brk resumed>) = 0x555557536000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 324] brk(0x555557536e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 324] <... brk resumed>) = 0x555557536e80 [pid 305] fcntl(13, F_GETFL [pid 324] arch_prctl(ARCH_SET_FS, 0x555557536500 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 324] <... arch_prctl resumed>) = 0 [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 324] set_tid_address(0x5555575367d0 [pid 305] <... fcntl resumed>) = 0 [pid 324] <... set_tid_address resumed>) = 324 [pid 305] fcntl(16, F_GETFL [pid 324] set_robust_list(0x5555575367e0, 24 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 324] <... set_robust_list resumed>) = 0 [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 324] prlimit64(0, RLIMIT_STACK, NULL [pid 305] <... fcntl resumed>) = 0 [pid 324] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] close(9 [pid 324] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 324] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] close(14 [pid 324] getrandom( [pid 305] <... close resumed>) = 0 [pid 324] <... getrandom resumed>"\x15\xd8\x8e\x4c\x29\x1e\x98\x4f", 8, GRND_NONBLOCK) = 8 [pid 305] close(17 [pid 324] brk(NULL [pid 305] <... close resumed>) = 0 [pid 324] <... brk resumed>) = 0x555557536e80 [pid 305] close(10 [pid 324] brk(0x555557557e80 [pid 305] <... close resumed>) = 0 [pid 324] <... brk resumed>) = 0x555557557e80 [pid 305] close(11 [pid 324] brk(0x555557558000 [pid 305] <... close resumed>) = 0 [pid 324] <... brk resumed>) = 0x555557558000 [pid 305] close(15 [pid 324] mprotect(0x7f82ad766000, 1253376, PROT_READ [pid 305] <... close resumed>) = 0 [pid 324] <... mprotect resumed>) = 0 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 324] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 305] <... write resumed>) = 72 [pid 324] <... prctl resumed>) = 0 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 324] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 324] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 324] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 324] rt_sigaction(SIGCHLD, {sa_handler=0x7f82ad4fb780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f82ad5e9510}, NULL, 8) = 0 [pid 324] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 324] getrandom("\x95\x5f\xa0\x6a\xa1\xb3\x0c\x5c", 8, GRND_NONBLOCK) = 8 [pid 324] mkdir("./syzkaller.D21MO0", 0700) = 0 [pid 324] chmod("./syzkaller.D21MO0", 0777) = 0 [pid 324] chdir("./syzkaller.D21MO0") = 0 [pid 324] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 324] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 324] rt_sigaction(SIGSEGV, {sa_handler=0x7f82ad4fdbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f82ad5e9510}, NULL, 8) = 0 [pid 324] rt_sigaction(SIGBUS, {sa_handler=0x7f82ad4fdbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f82ad5e9510}, NULL, 8) = 0 [pid 324] getpid() = 324 [pid 324] mmap(0x1b30020000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b30020000 [pid 324] getpid() = 324 [pid 324] mmap(0x1b31024000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b31024000 [pid 324] close(3) = 0 [pid 324] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 324] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 324] dup2(0, 249) = 249 [pid 324] dup2(1, 248) = 248 [pid 324] dup2(2, 1) = 1 [pid 324] dup2(2, 0) = 0 [pid 324] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 324] unshare(CLONE_NEWPID) = 0 [pid 324] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 324] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555575367d0) = 325 [pid 324] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 325 attached [pid 325] set_robust_list(0x5555575367e0, 24) = 0 [pid 325] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 325] getppid() = 0 [pid 325] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 325] dup2(3, 201) = 201 [pid 325] close(3) = 0 [pid 325] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 325] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 325] unshare(CLONE_NEWNS) = 0 [pid 325] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 325] unshare(CLONE_NEWCGROUP) = 0 [pid 325] unshare(CLONE_NEWUTS) = 0 [pid 325] unshare(CLONE_SYSVSEM) = 0 [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 325] getpid() = 1 [pid 325] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 301] <... epoll_pwait resumed>, [], 128, 163, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] epoll_pwait(4 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998545980} [pid 325] <... unshare resumed>) = 0 [pid 325] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "0 65535", 7) = 7 [pid 325] close(3) = 0 [pid 325] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "100000", 6) = 6 [pid 325] close(3) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 325] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 325] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 325] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 325] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 325] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 325] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 325] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 325] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 325] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 325] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 325] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 325] chdir("/") = 0 [pid 325] umount2("./pivot", MNT_DETACH) = 0 [pid 325] chroot("./newroot") = 0 [pid 325] chdir("/") = 0 [pid 325] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 325] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 325] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 325] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 325] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 325] getpid() = 1 [pid 325] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz0", 0777) = -1 EEXIST (File exists) [pid 325] openat(AT_FDCWD, "/syzcgroup/unified/syz0/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "32", 2) = 2 [pid 325] close(3) = 0 [pid 325] openat(AT_FDCWD, "/syzcgroup/unified/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "1", 1) = 1 [pid 325] close(3) = 0 [pid 325] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz0", 0777) = -1 EEXIST (File exists) [pid 325] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "1", 1) = 1 [pid 325] close(3) = 0 [pid 325] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "313524224", 9) = 9 [pid 325] close(3) = 0 [pid 325] openat(AT_FDCWD, "/syzcgroup/cpu/syz0/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "314572800", 9) = 9 [pid 325] close(3) = 0 [pid 325] mkdirat(AT_FDCWD, "/syzcgroup/net/syz0", 0777) = -1 EEXIST (File exists) [pid 325] openat(AT_FDCWD, "/syzcgroup/net/syz0/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 325] write(3, "1", 1) = 1 [pid 325] close(3) = 0 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f82ad8983e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 325] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f82ad898a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 325] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f82ad8990e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 325] close(3) = 0 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 325] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 325] close(3) = 0 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 325] close(3) = 0 [pid 325] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f82ad89a4c8, [84]) = -1 ENOENT (No such file or directory) [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f82ad89b908, [84]) = -1 ENOENT (No such file or directory) [pid 325] close(3) = 0 [pid 325] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=879256416}) [pid 325] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 325] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00", 48 [pid 325] openat(AT_FDCWD, "/dev/loop0", O_RDONLY [pid 305] <... write resumed>) = 48 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 325] <... openat resumed>) = 3 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 325] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 325] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00", 9337844) = 48 [pid 325] close(3 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x06\x00\x00\x00"..., 192 [pid 325] <... close resumed>) = 0 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999344471}) [pid 301] <... write resumed>) = 192 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] read(3 [pid 301] read(6 [pid 325] <... socket resumed>) = 3 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 325] close(3 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 325] <... close resumed>) = 0 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 325] <... socket resumed>) = 3 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=956259884} [pid 325] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 325] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 325] close(3) = 0 [pid 325] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 325] close(3) = 0 [pid 325] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 325] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 325] close(3) = 0 [pid 325] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 325] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 325] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 326 attached [pid 326] set_robust_list(0x5555575367e0, 24 [pid 325] <... clone resumed>, child_tidptr=0x5555575367d0) = 2 [pid 326] <... set_robust_list resumed>) = 0 [pid 326] rt_sigprocmask(SIG_SETMASK, [] [pid 325] rt_sigprocmask(SIG_SETMASK, [] [pid 326] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 325] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 326] chdir("./0") = 0 [pid 326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 326] setpgid(0, 0) = 0 [pid 326] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 326] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 326] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 326] write(3, "1000", 4) = 4 [pid 326] close(3) = 0 [pid 326] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 326] close(249) = 0 [pid 326] close(248) = 0 [pid 326] prctl(PR_SET_NAME, "syz.0.4") = 0 [pid 326] close(4) = 0 [pid 326] futex(0x7f82ad8cffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 326] rt_sigaction(SIGRT_1, {sa_handler=0x7f82ad667710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f82ad5e9510}, NULL, 8) = 0 [pid 326] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 326] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f82ad489000 [pid 326] mprotect(0x7f82ad48a000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 326] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 326] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f82ad4a9990, parent_tid=0x7f82ad4a9990, exit_signal=0, stack=0x7f82ad489000, stack_size=0x201c0, tls=0x7f82ad4a96c0}ci2-android-5-10/strace-static-x86_64: Process 327 attached => {parent_tid=[3]}, 88) = 3 [pid 327] set_robust_list(0x7f82ad4a99a0, 24 [pid 326] rt_sigprocmask(SIG_SETMASK, [] [pid 327] <... set_robust_list resumed>) = 0 [pid 326] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 327] rt_sigprocmask(SIG_SETMASK, [] [pid 326] futex(0x7f82ad8cffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 327] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 326] <... futex resumed>) = 0 [pid 327] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 326] futex(0x7f82ad8cffac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 327] <... mmap resumed>) = 0x1ffffffff000 [pid 327] futex(0x7f82ad8cffac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 326] <... futex resumed>) = 0 [pid 327] futex(0x7f82ad8cffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] futex(0x7f82ad8cffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 326] <... futex resumed>) = 0 [pid 327] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 326] futex(0x7f82ad8cffac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 327] <... mmap resumed>) = 0x200000000000 [pid 327] futex(0x7f82ad8cffac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 326] <... futex resumed>) = 0 [pid 327] futex(0x7f82ad8cffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] futex(0x7f82ad8cffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 327] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 326] <... futex resumed>) = 0 [pid 327] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 326] futex(0x7f82ad8cffac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 327] <... mmap resumed>) = 0x200001000000 [pid 327] futex(0x7f82ad8cffac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 326] <... futex resumed>) = 0 [pid 327] futex(0x7f82ad8cffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 326] close_range(3, 30, 0) = 0 [pid 326] exit_group(0 [pid 327] <... futex resumed>) = ? [pid 326] <... exit_group resumed>) = ? [pid 327] +++ exited with 0 +++ [pid 326] +++ exited with 0 +++ [pid 325] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 325] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 325] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=985706907}) [pid 325] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 325] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(3, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x40\x66\x03\x01"..., 176 [pid 325] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... write resumed>) = 176 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 956, NULL, 0) = 1 [pid 325] <... openat resumed>) = 3 [pid 305] kill(324, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 325] fstat(3 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 325] <... fstat resumed> ) = ? [pid 324] +++ killed by SIGKILL +++ [pid 301] read(6, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x40\x66\x03\x01"..., 9337844) = 176 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=324, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... rt_sigreturn resumed>) = 324 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] pipe2( [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... pipe2 resumed>[9, 10], 0) = 0 [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] pipe2([11, 14], 0) = 0 [pid 305] pipe2([15, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=937719587} [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 325] +++ killed by SIGKILL +++ [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 328 attached [pid 328] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 328] setpgid(0, 0) = 0 [pid 328] dup2(9, 0) = 0 [pid 328] dup2(14, 1) = 1 [pid 328] dup2(17, 2) = 2 [pid 328] dup2(7, 3) = 3 [pid 328] dup2(8, 4) = 4 [pid 328] close(5) = 0 [pid 328] close(6) = 0 [pid 328] close(7) = 0 [pid 328] close(8) = 0 [pid 328] close(9) = 0 [pid 328] close(10) = 0 [pid 328] close(11) = 0 [pid 328] close(12) = 0 [pid 328] close(13) = 0 [pid 328] close(14) = 0 [pid 328] close(15) = 0 [pid 328] close(16) = 0 [pid 328] close(17) = 0 [pid 328] close(18) = -1 EBADF (Bad file descriptor) [pid 328] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 328] close(19) = -1 EBADF (Bad file descriptor) [pid 328] close(20) = -1 EBADF (Bad file descriptor) [pid 328] close(21) = -1 EBADF (Bad file descriptor) [pid 328] close(22) = -1 EBADF (Bad file descriptor) [pid 328] close(23) = -1 EBADF (Bad file descriptor) [pid 328] close(24) = -1 EBADF (Bad file descriptor) [pid 328] close(25) = -1 EBADF (Bad file descriptor) [pid 328] close(26) = -1 EBADF (Bad file descriptor) [pid 328] close(27) = -1 EBADF (Bad file descriptor) [pid 328] close(28) = -1 EBADF (Bad file descriptor) [pid 328] close(29) = -1 EBADF (Bad file descriptor) [pid 328] close(30) = -1 EBADF (Bad file descriptor) [pid 328] close(31) = -1 EBADF (Bad file descriptor) [pid 328] close(32) = -1 EBADF (Bad file descriptor) [pid 328] close(33) = -1 EBADF (Bad file descriptor) [pid 328] close(34) = -1 EBADF (Bad file descriptor) [pid 328] close(35) = -1 EBADF (Bad file descriptor) [pid 328] close(36) = -1 EBADF (Bad file descriptor) [pid 328] close(37) = -1 EBADF (Bad file descriptor) [pid 328] close(38) = -1 EBADF (Bad file descriptor) [pid 328] close(39) = -1 EBADF (Bad file descriptor) [pid 328] close(40) = -1 EBADF (Bad file descriptor) [pid 328] close(41) = -1 EBADF (Bad file descriptor) [pid 328] close(42) = -1 EBADF (Bad file descriptor) [pid 328] close(43) = -1 EBADF (Bad file descriptor) [pid 328] close(44) = -1 EBADF (Bad file descriptor) [pid 328] close(45) = -1 EBADF (Bad file descriptor) [pid 328] close(46) = -1 EBADF (Bad file descriptor) [pid 328] close(47) = -1 EBADF (Bad file descriptor) [pid 328] close(48) = -1 EBADF (Bad file descriptor) [pid 328] close(49) = -1 EBADF (Bad file descriptor) [pid 328] close(50) = -1 EBADF (Bad file descriptor) [pid 328] close(51) = -1 EBADF (Bad file descriptor) [pid 328] close(52) = -1 EBADF (Bad file descriptor) [pid 328] close(53) = -1 EBADF (Bad file descriptor) [pid 328] close(54) = -1 EBADF (Bad file descriptor) [pid 328] close(55) = -1 EBADF (Bad file descriptor) [pid 328] close(56) = -1 EBADF (Bad file descriptor) [pid 328] close(57) = -1 EBADF (Bad file descriptor) [pid 328] close(58) = -1 EBADF (Bad file descriptor) [pid 328] close(59) = -1 EBADF (Bad file descriptor) [pid 328] close(60) = -1 EBADF (Bad file descriptor) [pid 328] close(61) = -1 EBADF (Bad file descriptor) [pid 328] close(62) = -1 EBADF (Bad file descriptor) [pid 328] close(63) = -1 EBADF (Bad file descriptor) [pid 328] close(64) = -1 EBADF (Bad file descriptor) [pid 328] close(65) = -1 EBADF (Bad file descriptor) [pid 328] close(66) = -1 EBADF (Bad file descriptor) [pid 328] close(67) = -1 EBADF (Bad file descriptor) [pid 328] close(68) = -1 EBADF (Bad file descriptor) [pid 328] close(69) = -1 EBADF (Bad file descriptor) [pid 328] close(70) = -1 EBADF (Bad file descriptor) [pid 328] close(71) = -1 EBADF (Bad file descriptor) [pid 328] close(72) = -1 EBADF (Bad file descriptor) [pid 328] close(73) = -1 EBADF (Bad file descriptor) [pid 328] close(74) = -1 EBADF (Bad file descriptor) [pid 328] close(75) = -1 EBADF (Bad file descriptor) [pid 328] close(76) = -1 EBADF (Bad file descriptor) [pid 328] close(77) = -1 EBADF (Bad file descriptor) [pid 328] close(78) = -1 EBADF (Bad file descriptor) [pid 328] close(79) = -1 EBADF (Bad file descriptor) [pid 328] close(80) = -1 EBADF (Bad file descriptor) [pid 328] close(81) = -1 EBADF (Bad file descriptor) [pid 328] close(82) = -1 EBADF (Bad file descriptor) [pid 328] close(83) = -1 EBADF (Bad file descriptor) [pid 328] close(84) = -1 EBADF (Bad file descriptor) [pid 328] close(85) = -1 EBADF (Bad file descriptor) [pid 328] close(86) = -1 EBADF (Bad file descriptor) [pid 328] close(87) = -1 EBADF (Bad file descriptor) [pid 328] close(88) = -1 EBADF (Bad file descriptor) [pid 328] close(89) = -1 EBADF (Bad file descriptor) [pid 328] close(90) = -1 EBADF (Bad file descriptor) [pid 328] close(91) = -1 EBADF (Bad file descriptor) [pid 328] close(92) = -1 EBADF (Bad file descriptor) [pid 328] close(93) = -1 EBADF (Bad file descriptor) [pid 328] close(94) = -1 EBADF (Bad file descriptor) [pid 328] close(95) = -1 EBADF (Bad file descriptor) [pid 328] close(96) = -1 EBADF (Bad file descriptor) [pid 328] close(97) = -1 EBADF (Bad file descriptor) [pid 328] close(98) = -1 EBADF (Bad file descriptor) [pid 328] close(99) = -1 EBADF (Bad file descriptor) [pid 328] close(100) = -1 EBADF (Bad file descriptor) [pid 328] close(101) = -1 EBADF (Bad file descriptor) [pid 328] close(102) = -1 EBADF (Bad file descriptor) [pid 328] close(103) = -1 EBADF (Bad file descriptor) [pid 328] close(104) = -1 EBADF (Bad file descriptor) [pid 328] close(105) = -1 EBADF (Bad file descriptor) [pid 328] close(106) = -1 EBADF (Bad file descriptor) [pid 328] close(107) = -1 EBADF (Bad file descriptor) [pid 328] close(108) = -1 EBADF (Bad file descriptor) [pid 328] close(109) = -1 EBADF (Bad file descriptor) [pid 328] close(110) = -1 EBADF (Bad file descriptor) [pid 328] close(111) = -1 EBADF (Bad file descriptor) [pid 328] close(112) = -1 EBADF (Bad file descriptor) [pid 328] close(113) = -1 EBADF (Bad file descriptor) [pid 328] close(114) = -1 EBADF (Bad file descriptor) [pid 328] close(115) = -1 EBADF (Bad file descriptor) [pid 328] close(116) = -1 EBADF (Bad file descriptor) [pid 328] close(117) = -1 EBADF (Bad file descriptor) [pid 328] close(118) = -1 EBADF (Bad file descriptor) [pid 328] close(119) = -1 EBADF (Bad file descriptor) [pid 328] close(120) = -1 EBADF (Bad file descriptor) [pid 328] close(121) = -1 EBADF (Bad file descriptor) [pid 328] close(122) = -1 EBADF (Bad file descriptor) [pid 328] close(123) = -1 EBADF (Bad file descriptor) [pid 328] close(124) = -1 EBADF (Bad file descriptor) [pid 328] close(125) = -1 EBADF (Bad file descriptor) [pid 328] close(126) = -1 EBADF (Bad file descriptor) [pid 328] close(127) = -1 EBADF (Bad file descriptor) [pid 328] close(128) = -1 EBADF (Bad file descriptor) [pid 328] close(129) = -1 EBADF (Bad file descriptor) [pid 328] close(130) = -1 EBADF (Bad file descriptor) [pid 328] close(131) = -1 EBADF (Bad file descriptor) [pid 328] close(132) = -1 EBADF (Bad file descriptor) [pid 328] close(133) = -1 EBADF (Bad file descriptor) [pid 328] close(134) = -1 EBADF (Bad file descriptor) [pid 328] close(135) = -1 EBADF (Bad file descriptor) [pid 328] close(136) = -1 EBADF (Bad file descriptor) [pid 328] close(137) = -1 EBADF (Bad file descriptor) [pid 328] close(138) = -1 EBADF (Bad file descriptor) [pid 328] close(139) = -1 EBADF (Bad file descriptor) [pid 328] close(140) = -1 EBADF (Bad file descriptor) [pid 328] close(141) = -1 EBADF (Bad file descriptor) [pid 328] close(142) = -1 EBADF (Bad file descriptor) [pid 328] close(143) = -1 EBADF (Bad file descriptor) [pid 328] close(144) = -1 EBADF (Bad file descriptor) [pid 328] close(145) = -1 EBADF (Bad file descriptor) [pid 328] close(146) = -1 EBADF (Bad file descriptor) [pid 328] close(147) = -1 EBADF (Bad file descriptor) [pid 328] close(148) = -1 EBADF (Bad file descriptor) [pid 328] close(149) = -1 EBADF (Bad file descriptor) [pid 328] close(150) = -1 EBADF (Bad file descriptor) [pid 328] close(151) = -1 EBADF (Bad file descriptor) [pid 328] close(152) = -1 EBADF (Bad file descriptor) [pid 328] close(153) = -1 EBADF (Bad file descriptor) [pid 328] close(154) = -1 EBADF (Bad file descriptor) [pid 328] close(155) = -1 EBADF (Bad file descriptor) [pid 328] close(156) = -1 EBADF (Bad file descriptor) [pid 328] close(157) = -1 EBADF (Bad file descriptor) [pid 328] close(158) = -1 EBADF (Bad file descriptor) [pid 328] close(159) = -1 EBADF (Bad file descriptor) [pid 328] close(160) = -1 EBADF (Bad file descriptor) [pid 328] close(161) = -1 EBADF (Bad file descriptor) [pid 328] close(162) = -1 EBADF (Bad file descriptor) [pid 328] close(163) = -1 EBADF (Bad file descriptor) [pid 328] close(164) = -1 EBADF (Bad file descriptor) [pid 328] close(165) = -1 EBADF (Bad file descriptor) [pid 328] close(166) = -1 EBADF (Bad file descriptor) [pid 328] close(167) = -1 EBADF (Bad file descriptor) [pid 328] close(168) = -1 EBADF (Bad file descriptor) [pid 328] close(169) = -1 EBADF (Bad file descriptor) [pid 328] close(170) = -1 EBADF (Bad file descriptor) [pid 328] close(171) = -1 EBADF (Bad file descriptor) [pid 328] close(172) = -1 EBADF (Bad file descriptor) [pid 328] close(173) = -1 EBADF (Bad file descriptor) [pid 328] close(174) = -1 EBADF (Bad file descriptor) [pid 328] close(175) = -1 EBADF (Bad file descriptor) [pid 328] close(176) = -1 EBADF (Bad file descriptor) [pid 328] close(177) = -1 EBADF (Bad file descriptor) [pid 328] close(178) = -1 EBADF (Bad file descriptor) [pid 328] close(179) = -1 EBADF (Bad file descriptor) [pid 328] close(180) = -1 EBADF (Bad file descriptor) [pid 328] close(181) = -1 EBADF (Bad file descriptor) [pid 328] close(182) = -1 EBADF (Bad file descriptor) [pid 328] close(183) = -1 EBADF (Bad file descriptor) [pid 328] close(184) = -1 EBADF (Bad file descriptor) [pid 328] close(185) = -1 EBADF (Bad file descriptor) [pid 328] close(186) = -1 EBADF (Bad file descriptor) [pid 328] close(187) = -1 EBADF (Bad file descriptor) [pid 328] close(188) = -1 EBADF (Bad file descriptor) [pid 328] close(189) = -1 EBADF (Bad file descriptor) [pid 328] close(190) = -1 EBADF (Bad file descriptor) [pid 328] close(191) = -1 EBADF (Bad file descriptor) [pid 328] close(192) = -1 EBADF (Bad file descriptor) [pid 328] close(193) = -1 EBADF (Bad file descriptor) [pid 328] close(194) = -1 EBADF (Bad file descriptor) [pid 328] close(195) = -1 EBADF (Bad file descriptor) [pid 328] close(196) = -1 EBADF (Bad file descriptor) [pid 328] close(197) = -1 EBADF (Bad file descriptor) [pid 328] close(198) = -1 EBADF (Bad file descriptor) [pid 328] close(199) = -1 EBADF (Bad file descriptor) [pid 328] close(200) = -1 EBADF (Bad file descriptor) [pid 328] close(201) = -1 EBADF (Bad file descriptor) [pid 328] close(202) = -1 EBADF (Bad file descriptor) [pid 328] close(203) = -1 EBADF (Bad file descriptor) [pid 328] close(204) = -1 EBADF (Bad file descriptor) [pid 328] close(205) = -1 EBADF (Bad file descriptor) [pid 328] close(206) = -1 EBADF (Bad file descriptor) [pid 328] close(207) = -1 EBADF (Bad file descriptor) [pid 328] close(208) = -1 EBADF (Bad file descriptor) [pid 328] close(209) = -1 EBADF (Bad file descriptor) [pid 328] close(210) = -1 EBADF (Bad file descriptor) [pid 328] close(211) = -1 EBADF (Bad file descriptor) [pid 328] close(212) = -1 EBADF (Bad file descriptor) [pid 328] close(213) = -1 EBADF (Bad file descriptor) [pid 328] close(214) = -1 EBADF (Bad file descriptor) [pid 328] close(215) = -1 EBADF (Bad file descriptor) [pid 328] close(216) = -1 EBADF (Bad file descriptor) [pid 328] close(217) = -1 EBADF (Bad file descriptor) [pid 328] close(218) = -1 EBADF (Bad file descriptor) [pid 328] close(219) = -1 EBADF (Bad file descriptor) [pid 328] close(220) = -1 EBADF (Bad file descriptor) [pid 328] close(221) = -1 EBADF (Bad file descriptor) [pid 328] close(222) = -1 EBADF (Bad file descriptor) [pid 328] close(223) = -1 EBADF (Bad file descriptor) [pid 328] close(224) = -1 EBADF (Bad file descriptor) [pid 328] close(225) = -1 EBADF (Bad file descriptor) [pid 328] close(226) = -1 EBADF (Bad file descriptor) [pid 328] close(227) = -1 EBADF (Bad file descriptor) [pid 328] close(228) = -1 EBADF (Bad file descriptor) [pid 328] close(229) = -1 EBADF (Bad file descriptor) [pid 328] close(230) = -1 EBADF (Bad file descriptor) [pid 328] close(231) = -1 EBADF (Bad file descriptor) [pid 328] close(232) = -1 EBADF (Bad file descriptor) [pid 328] close(233) = -1 EBADF (Bad file descriptor) [pid 328] close(234) = -1 EBADF (Bad file descriptor) [pid 328] close(235) = -1 EBADF (Bad file descriptor) [pid 328] close(236) = -1 EBADF (Bad file descriptor) [pid 328] close(237) = -1 EBADF (Bad file descriptor) [pid 328] close(238) = -1 EBADF (Bad file descriptor) [pid 328] close(239) = -1 EBADF (Bad file descriptor) [pid 328] close(240) = -1 EBADF (Bad file descriptor) [pid 328] close(241) = -1 EBADF (Bad file descriptor) [pid 328] close(242) = -1 EBADF (Bad file descriptor) [pid 328] close(243) = -1 EBADF (Bad file descriptor) [pid 328] close(244) = -1 EBADF (Bad file descriptor) [pid 328] close(245) = -1 EBADF (Bad file descriptor) [pid 328] close(246) = -1 EBADF (Bad file descriptor) [pid 328] close(247) = -1 EBADF (Bad file descriptor) [pid 328] close(248) = -1 EBADF (Bad file descriptor) [pid 328] close(249) = -1 EBADF (Bad file descriptor) [pid 328] close(250) = -1 EBADF (Bad file descriptor) [pid 328] close(251) = -1 EBADF (Bad file descriptor) [pid 328] close(252) = -1 EBADF (Bad file descriptor) [pid 328] close(253) = -1 EBADF (Bad file descriptor) [pid 328] close(254) = -1 EBADF (Bad file descriptor) [pid 328] close(255) = -1 EBADF (Bad file descriptor) [pid 328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 328] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 328 [pid 328] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(12) = 0 [pid 305] close(13) = 0 [pid 305] close(16) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 328] brk(NULL) = 0x555581a7f000 [pid 328] brk(0x555581a7fe80) = 0x555581a7fe80 [pid 328] arch_prctl(ARCH_SET_FS, 0x555581a7f500) = 0 [pid 328] set_tid_address(0x555581a7f7d0) = 328 [pid 328] set_robust_list(0x555581a7f7e0, 24) = 0 [pid 328] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 328] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 328] getrandom("\x4d\x20\xe9\xcf\xcd\xfd\x26\xfd", 8, GRND_NONBLOCK) = 8 [pid 328] brk(NULL) = 0x555581a7fe80 [pid 328] brk(0x555581aa0e80) = 0x555581aa0e80 [pid 328] brk(0x555581aa1000) = 0x555581aa1000 [pid 328] mprotect(0x7f6f5b7bc000, 1253376, PROT_READ) = 0 [pid 328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 328] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 328] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 328] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 328] rt_sigaction(SIGCHLD, {sa_handler=0x7f6f5b551780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f6f5b63f510}, NULL, 8) = 0 [pid 328] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 328] getrandom("\xf4\x56\x34\x52\xc1\xe6\x13\xbd", 8, GRND_NONBLOCK) = 8 [pid 328] mkdir("./syzkaller.KO6Blr", 0700) = 0 [pid 328] chmod("./syzkaller.KO6Blr", 0777) = 0 [pid 328] chdir("./syzkaller.KO6Blr") = 0 [pid 328] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 328] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 328] rt_sigaction(SIGSEGV, {sa_handler=0x7f6f5b553bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6f5b63f510}, NULL, 8) = 0 [pid 328] rt_sigaction(SIGBUS, {sa_handler=0x7f6f5b553bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6f5b63f510}, NULL, 8) = 0 [pid 328] getpid() = 328 [pid 328] mmap(0x1b30420000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b30420000 [pid 328] getpid() = 328 [pid 328] mmap(0x1b31424000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b31424000 [pid 328] close(3) = 0 [pid 328] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 328] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 328] dup2(0, 249) = 249 [pid 328] dup2(1, 248) = 248 [pid 328] dup2(2, 1) = 1 [pid 328] dup2(2, 0) = 0 [pid 328] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 328] unshare(CLONE_NEWPID) = 0 [pid 328] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 328] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555581a7f7d0) = 329 ci2-android-5-10/strace-static-x86_64: Process 329 attached [pid 328] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 329] set_robust_list(0x555581a7f7e0, 24) = 0 [pid 329] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 329] getppid() = 0 [pid 329] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 329] dup2(3, 201) = 201 [pid 329] close(3) = 0 [pid 329] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 329] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 329] unshare(CLONE_NEWNS) = 0 [pid 329] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 329] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 329] unshare(CLONE_NEWCGROUP) = 0 [pid 329] unshare(CLONE_NEWUTS) = 0 [pid 329] unshare(CLONE_SYSVSEM) = 0 [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 329] getpid() = 1 [pid 329] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=948011562}) [pid 329] <... write resumed>) = 4 [pid 305] read(11 [pid 329] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00", 48 [pid 329] <... mkdirat resumed>) = 0 [pid 305] <... write resumed>) = 48 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 939, NULL, 0) = 1 [pid 329] openat(AT_FDCWD, "/dev/loop0", O_RDONLY [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 329] <... openat resumed>) = 3 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 329] ioctl(3, LOOP_CLR_FD [pid 301] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00", 9337844) = 48 [pid 329] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x07\x00\x00\x00"..., 192 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999487756}) [pid 301] <... write resumed>) = 192 [pid 305] read(3 [pid 301] read(6 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=825234366} [pid 329] close(3) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] close(3) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 329] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 329] close(3) = 0 [pid 329] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 329] close(3) = 0 [pid 329] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 329] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 329] close(3) = 0 [pid 329] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 329] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 329] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 332 attached [pid 332] set_robust_list(0x555581a7f7e0, 24) = 0 [pid 332] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 332] chdir("./0") = 0 [pid 332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 332] setpgid(0, 0) = 0 [pid 332] symlinkat("/syzcgroup/unified/syz0", AT_FDCWD, "./cgroup") = 0 [pid 332] symlinkat("/syzcgroup/cpu/syz0", AT_FDCWD, "./cgroup.cpu") = 0 [pid 332] symlinkat("/syzcgroup/net/syz0", AT_FDCWD, "./cgroup.net") = 0 [pid 332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 332] write(3, "1000", 4) = 4 [pid 332] close(3) = 0 [pid 332] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 332] close(249) = 0 [pid 332] close(248) = 0 [pid 332] prctl(PR_SET_NAME, "syz.0.5") = 0 [pid 332] close(4) = 0 [pid 332] futex(0x7f6f5b925fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 332] rt_sigaction(SIGRT_1, {sa_handler=0x7f6f5b6bd710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f6f5b63f510}, NULL, 8) = 0 [pid 332] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 332] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f6f5b4df000 [pid 332] mprotect(0x7f6f5b4e0000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 332] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 332] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f6f5b4ff990, parent_tid=0x7f6f5b4ff990, exit_signal=0, stack=0x7f6f5b4df000, stack_size=0x201c0, tls=0x7f6f5b4ff6c0}ci2-android-5-10/strace-static-x86_64: Process 333 attached [pid 333] set_robust_list(0x7f6f5b4ff9a0, 24 [pid 332] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 333] <... set_robust_list resumed>) = 0 [pid 332] rt_sigprocmask(SIG_SETMASK, [] [pid 333] rt_sigprocmask(SIG_SETMASK, [] [pid 332] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 333] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 332] futex(0x7f6f5b925fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 332] <... futex resumed>) = 0 [pid 333] <... mmap resumed>) = 0x1ffffffff000 [pid 332] futex(0x7f6f5b925fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 333] futex(0x7f6f5b925fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 332] <... futex resumed>) = 0 [pid 333] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 332] futex(0x7f6f5b925fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... mmap resumed>) = 0x200000000000 [pid 332] <... futex resumed>) = 0 [pid 333] futex(0x7f6f5b925fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 332] futex(0x7f6f5b925fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 333] <... futex resumed>) = 0 [pid 332] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 333] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 332] futex(0x7f6f5b925fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 333] <... mmap resumed>) = 0x200001000000 [pid 332] <... futex resumed>) = 0 [pid 329] <... clone resumed>, child_tidptr=0x555581a7f7d0) = 2 [pid 333] futex(0x7f6f5b925fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 332] futex(0x7f6f5b925fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 329] rt_sigprocmask(SIG_SETMASK, [] [pid 333] <... futex resumed>) = 0 [pid 332] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 333] futex(0x7f6f5b925fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 332] close_range(3, 30, 0) = 0 [pid 332] exit_group(0 [pid 333] <... futex resumed>) = ? [pid 332] <... exit_group resumed>) = ? [pid 333] +++ exited with 0 +++ [pid 332] +++ exited with 0 +++ [pid 329] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 329] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 329] rt_sigreturn({mask=[]}) = 0 [pid 329] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=975600863}) [pid 329] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 329] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 329] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xba\x8c\x01"..., 176 [pid 329] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 176 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 825, NULL, 0) = 1 [pid 329] fstat(3 [pid 305] kill(328, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 329] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 329] getdents64(3, 0x555581a928c0 /* 6 entries */, 32768) = 176 [pid 328] +++ killed by SIGKILL +++ [pid 301] read(6, "\xac\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x0c\x00\x00\x00\x04\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x80\xba\x8c\x01"..., 9337844) = 176 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=328, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 305] rt_sigreturn({mask=[]} [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... rt_sigreturn resumed>) = 328 [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] pipe2( [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] <... pipe2 resumed>[9, 12], 0) = 0 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pipe2( [pid 301] epoll_pwait(4 [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=796713808} [pid 305] <... pipe2 resumed>[13, 14], 0) = 0 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 305] pipe2( [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... pipe2 resumed>[16, 17], 0) = 0 [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 329] +++ killed by SIGKILL +++ [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 335 attached [pid 335] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 335] setpgid(0, 0) = 0 [pid 335] dup2(9, 0) = 0 [pid 335] dup2(14, 1) = 1 [pid 335] dup2(17, 2) = 2 [pid 335] dup2(7, 3) = 3 [pid 335] dup2(8, 4) = 4 [pid 335] close(5) = 0 [pid 335] close(6) = 0 [pid 335] close(7) = 0 [pid 335] close(8) = 0 [pid 335] close(9) = 0 [pid 335] close(10) = 0 [pid 335] close(11) = 0 [pid 335] close(12) = 0 [pid 335] close(13) = 0 [pid 335] close(14) = 0 [pid 335] close(15) = 0 [pid 335] close(16) = 0 [pid 335] close(17) = 0 [pid 335] close(18) = -1 EBADF (Bad file descriptor) [pid 335] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 335] close(19) = -1 EBADF (Bad file descriptor) [pid 335] close(20) = -1 EBADF (Bad file descriptor) [pid 335] close(21) = -1 EBADF (Bad file descriptor) [pid 335] close(22) = -1 EBADF (Bad file descriptor) [pid 335] close(23) = -1 EBADF (Bad file descriptor) [pid 335] close(24) = -1 EBADF (Bad file descriptor) [pid 335] close(25) = -1 EBADF (Bad file descriptor) [pid 335] close(26) = -1 EBADF (Bad file descriptor) [pid 335] close(27) = -1 EBADF (Bad file descriptor) [pid 335] close(28) = -1 EBADF (Bad file descriptor) [pid 335] close(29) = -1 EBADF (Bad file descriptor) [pid 335] close(30) = -1 EBADF (Bad file descriptor) [pid 335] close(31) = -1 EBADF (Bad file descriptor) [pid 335] close(32) = -1 EBADF (Bad file descriptor) [pid 335] close(33) = -1 EBADF (Bad file descriptor) [pid 335] close(34) = -1 EBADF (Bad file descriptor) [pid 335] close(35) = -1 EBADF (Bad file descriptor) [pid 335] close(36) = -1 EBADF (Bad file descriptor) [pid 335] close(37) = -1 EBADF (Bad file descriptor) [pid 335] close(38) = -1 EBADF (Bad file descriptor) [pid 335] close(39) = -1 EBADF (Bad file descriptor) [pid 335] close(40) = -1 EBADF (Bad file descriptor) [pid 335] close(41) = -1 EBADF (Bad file descriptor) [pid 335] close(42) = -1 EBADF (Bad file descriptor) [pid 335] close(43) = -1 EBADF (Bad file descriptor) [pid 335] close(44) = -1 EBADF (Bad file descriptor) [pid 335] close(45) = -1 EBADF (Bad file descriptor) [pid 335] close(46) = -1 EBADF (Bad file descriptor) [pid 335] close(47) = -1 EBADF (Bad file descriptor) [pid 335] close(48) = -1 EBADF (Bad file descriptor) [pid 335] close(49) = -1 EBADF (Bad file descriptor) [pid 335] close(50) = -1 EBADF (Bad file descriptor) [pid 335] close(51) = -1 EBADF (Bad file descriptor) [pid 335] close(52) = -1 EBADF (Bad file descriptor) [pid 335] close(53) = -1 EBADF (Bad file descriptor) [pid 335] close(54) = -1 EBADF (Bad file descriptor) [pid 335] close(55) = -1 EBADF (Bad file descriptor) [pid 335] close(56) = -1 EBADF (Bad file descriptor) [pid 335] close(57) = -1 EBADF (Bad file descriptor) [pid 335] close(58) = -1 EBADF (Bad file descriptor) [pid 335] close(59) = -1 EBADF (Bad file descriptor) [pid 335] close(60) = -1 EBADF (Bad file descriptor) [pid 335] close(61) = -1 EBADF (Bad file descriptor) [pid 335] close(62) = -1 EBADF (Bad file descriptor) [pid 335] close(63) = -1 EBADF (Bad file descriptor) [pid 335] close(64) = -1 EBADF (Bad file descriptor) [pid 335] close(65) = -1 EBADF (Bad file descriptor) [pid 335] close(66) = -1 EBADF (Bad file descriptor) [pid 335] close(67) = -1 EBADF (Bad file descriptor) [pid 335] close(68) = -1 EBADF (Bad file descriptor) [pid 335] close(69) = -1 EBADF (Bad file descriptor) [pid 335] close(70) = -1 EBADF (Bad file descriptor) [pid 335] close(71) = -1 EBADF (Bad file descriptor) [pid 335] close(72) = -1 EBADF (Bad file descriptor) [pid 335] close(73) = -1 EBADF (Bad file descriptor) [pid 335] close(74) = -1 EBADF (Bad file descriptor) [pid 335] close(75) = -1 EBADF (Bad file descriptor) [pid 335] close(76) = -1 EBADF (Bad file descriptor) [pid 335] close(77) = -1 EBADF (Bad file descriptor) [pid 335] close(78) = -1 EBADF (Bad file descriptor) [pid 335] close(79) = -1 EBADF (Bad file descriptor) [pid 335] close(80) = -1 EBADF (Bad file descriptor) [pid 335] close(81) = -1 EBADF (Bad file descriptor) [pid 335] close(82) = -1 EBADF (Bad file descriptor) [pid 335] close(83) = -1 EBADF (Bad file descriptor) [pid 335] close(84) = -1 EBADF (Bad file descriptor) [pid 335] close(85) = -1 EBADF (Bad file descriptor) [pid 335] close(86) = -1 EBADF (Bad file descriptor) [pid 335] close(87) = -1 EBADF (Bad file descriptor) [pid 335] close(88) = -1 EBADF (Bad file descriptor) [pid 335] close(89) = -1 EBADF (Bad file descriptor) [pid 335] close(90) = -1 EBADF (Bad file descriptor) [pid 335] close(91) = -1 EBADF (Bad file descriptor) [pid 335] close(92) = -1 EBADF (Bad file descriptor) [pid 335] close(93) = -1 EBADF (Bad file descriptor) [pid 335] close(94) = -1 EBADF (Bad file descriptor) [pid 335] close(95) = -1 EBADF (Bad file descriptor) [pid 335] close(96) = -1 EBADF (Bad file descriptor) [pid 335] close(97) = -1 EBADF (Bad file descriptor) [pid 335] close(98) = -1 EBADF (Bad file descriptor) [pid 335] close(99) = -1 EBADF (Bad file descriptor) [pid 335] close(100) = -1 EBADF (Bad file descriptor) [pid 335] close(101) = -1 EBADF (Bad file descriptor) [pid 335] close(102) = -1 EBADF (Bad file descriptor) [pid 335] close(103) = -1 EBADF (Bad file descriptor) [pid 335] close(104) = -1 EBADF (Bad file descriptor) [pid 335] close(105) = -1 EBADF (Bad file descriptor) [pid 335] close(106) = -1 EBADF (Bad file descriptor) [pid 335] close(107) = -1 EBADF (Bad file descriptor) [pid 335] close(108) = -1 EBADF (Bad file descriptor) [pid 335] close(109) = -1 EBADF (Bad file descriptor) [pid 335] close(110) = -1 EBADF (Bad file descriptor) [pid 335] close(111) = -1 EBADF (Bad file descriptor) [pid 335] close(112) = -1 EBADF (Bad file descriptor) [pid 335] close(113) = -1 EBADF (Bad file descriptor) [pid 335] close(114) = -1 EBADF (Bad file descriptor) [pid 335] close(115) = -1 EBADF (Bad file descriptor) [pid 335] close(116) = -1 EBADF (Bad file descriptor) [pid 335] close(117) = -1 EBADF (Bad file descriptor) [pid 335] close(118) = -1 EBADF (Bad file descriptor) [pid 335] close(119) = -1 EBADF (Bad file descriptor) [pid 335] close(120) = -1 EBADF (Bad file descriptor) [pid 335] close(121) = -1 EBADF (Bad file descriptor) [pid 335] close(122) = -1 EBADF (Bad file descriptor) [pid 335] close(123) = -1 EBADF (Bad file descriptor) [pid 335] close(124) = -1 EBADF (Bad file descriptor) [pid 335] close(125) = -1 EBADF (Bad file descriptor) [pid 335] close(126) = -1 EBADF (Bad file descriptor) [pid 335] close(127) = -1 EBADF (Bad file descriptor) [pid 335] close(128) = -1 EBADF (Bad file descriptor) [pid 335] close(129) = -1 EBADF (Bad file descriptor) [pid 335] close(130) = -1 EBADF (Bad file descriptor) [pid 335] close(131) = -1 EBADF (Bad file descriptor) [pid 335] close(132) = -1 EBADF (Bad file descriptor) [pid 335] close(133) = -1 EBADF (Bad file descriptor) [pid 335] close(134) = -1 EBADF (Bad file descriptor) [pid 335] close(135) = -1 EBADF (Bad file descriptor) [pid 335] close(136) = -1 EBADF (Bad file descriptor) [pid 335] close(137) = -1 EBADF (Bad file descriptor) [pid 335] close(138) = -1 EBADF (Bad file descriptor) [pid 335] close(139) = -1 EBADF (Bad file descriptor) [pid 335] close(140) = -1 EBADF (Bad file descriptor) [pid 335] close(141) = -1 EBADF (Bad file descriptor) [pid 335] close(142) = -1 EBADF (Bad file descriptor) [pid 335] close(143) = -1 EBADF (Bad file descriptor) [pid 335] close(144) = -1 EBADF (Bad file descriptor) [pid 335] close(145) = -1 EBADF (Bad file descriptor) [pid 335] close(146) = -1 EBADF (Bad file descriptor) [pid 335] close(147) = -1 EBADF (Bad file descriptor) [pid 335] close(148) = -1 EBADF (Bad file descriptor) [pid 335] close(149) = -1 EBADF (Bad file descriptor) [pid 335] close(150) = -1 EBADF (Bad file descriptor) [pid 335] close(151) = -1 EBADF (Bad file descriptor) [pid 335] close(152) = -1 EBADF (Bad file descriptor) [pid 335] close(153) = -1 EBADF (Bad file descriptor) [pid 335] close(154) = -1 EBADF (Bad file descriptor) [pid 335] close(155) = -1 EBADF (Bad file descriptor) [pid 335] close(156) = -1 EBADF (Bad file descriptor) [pid 335] close(157) = -1 EBADF (Bad file descriptor) [pid 335] close(158) = -1 EBADF (Bad file descriptor) [pid 335] close(159) = -1 EBADF (Bad file descriptor) [pid 335] close(160) = -1 EBADF (Bad file descriptor) [pid 335] close(161) = -1 EBADF (Bad file descriptor) [pid 335] close(162) = -1 EBADF (Bad file descriptor) [pid 335] close(163) = -1 EBADF (Bad file descriptor) [pid 335] close(164) = -1 EBADF (Bad file descriptor) [pid 335] close(165) = -1 EBADF (Bad file descriptor) [pid 335] close(166) = -1 EBADF (Bad file descriptor) [pid 335] close(167) = -1 EBADF (Bad file descriptor) [pid 335] close(168) = -1 EBADF (Bad file descriptor) [pid 335] close(169) = -1 EBADF (Bad file descriptor) [pid 335] close(170) = -1 EBADF (Bad file descriptor) [pid 335] close(171) = -1 EBADF (Bad file descriptor) [pid 335] close(172) = -1 EBADF (Bad file descriptor) [pid 335] close(173) = -1 EBADF (Bad file descriptor) [pid 335] close(174) = -1 EBADF (Bad file descriptor) [pid 335] close(175) = -1 EBADF (Bad file descriptor) [pid 335] close(176) = -1 EBADF (Bad file descriptor) [pid 335] close(177) = -1 EBADF (Bad file descriptor) [pid 335] close(178) = -1 EBADF (Bad file descriptor) [pid 335] close(179) = -1 EBADF (Bad file descriptor) [pid 335] close(180) = -1 EBADF (Bad file descriptor) [pid 335] close(181) = -1 EBADF (Bad file descriptor) [pid 335] close(182) = -1 EBADF (Bad file descriptor) [pid 335] close(183) = -1 EBADF (Bad file descriptor) [pid 335] close(184) = -1 EBADF (Bad file descriptor) [pid 335] close(185) = -1 EBADF (Bad file descriptor) [pid 335] close(186) = -1 EBADF (Bad file descriptor) [pid 335] close(187) = -1 EBADF (Bad file descriptor) [pid 335] close(188) = -1 EBADF (Bad file descriptor) [pid 335] close(189) = -1 EBADF (Bad file descriptor) [pid 335] close(190) = -1 EBADF (Bad file descriptor) [pid 335] close(191) = -1 EBADF (Bad file descriptor) [pid 335] close(192) = -1 EBADF (Bad file descriptor) [pid 335] close(193) = -1 EBADF (Bad file descriptor) [pid 335] close(194) = -1 EBADF (Bad file descriptor) [pid 335] close(195) = -1 EBADF (Bad file descriptor) [pid 335] close(196) = -1 EBADF (Bad file descriptor) [pid 335] close(197) = -1 EBADF (Bad file descriptor) [pid 335] close(198) = -1 EBADF (Bad file descriptor) [pid 335] close(199) = -1 EBADF (Bad file descriptor) [pid 335] close(200) = -1 EBADF (Bad file descriptor) [pid 335] close(201) = -1 EBADF (Bad file descriptor) [pid 335] close(202) = -1 EBADF (Bad file descriptor) [pid 335] close(203) = -1 EBADF (Bad file descriptor) [pid 335] close(204) = -1 EBADF (Bad file descriptor) [pid 335] close(205) = -1 EBADF (Bad file descriptor) [pid 335] close(206) = -1 EBADF (Bad file descriptor) [pid 335] close(207) = -1 EBADF (Bad file descriptor) [pid 335] close(208) = -1 EBADF (Bad file descriptor) [pid 335] close(209) = -1 EBADF (Bad file descriptor) [pid 335] close(210) = -1 EBADF (Bad file descriptor) [pid 335] close(211) = -1 EBADF (Bad file descriptor) [pid 335] close(212) = -1 EBADF (Bad file descriptor) [pid 335] close(213) = -1 EBADF (Bad file descriptor) [pid 335] close(214) = -1 EBADF (Bad file descriptor) [pid 335] close(215) = -1 EBADF (Bad file descriptor) [pid 335] close(216) = -1 EBADF (Bad file descriptor) [pid 335] close(217) = -1 EBADF (Bad file descriptor) [pid 335] close(218) = -1 EBADF (Bad file descriptor) [pid 335] close(219) = -1 EBADF (Bad file descriptor) [pid 335] close(220) = -1 EBADF (Bad file descriptor) [pid 335] close(221) = -1 EBADF (Bad file descriptor) [pid 335] close(222) = -1 EBADF (Bad file descriptor) [pid 335] close(223) = -1 EBADF (Bad file descriptor) [pid 335] close(224) = -1 EBADF (Bad file descriptor) [pid 335] close(225) = -1 EBADF (Bad file descriptor) [pid 335] close(226) = -1 EBADF (Bad file descriptor) [pid 335] close(227) = -1 EBADF (Bad file descriptor) [pid 335] close(228) = -1 EBADF (Bad file descriptor) [pid 335] close(229) = -1 EBADF (Bad file descriptor) [pid 335] close(230) = -1 EBADF (Bad file descriptor) [pid 335] close(231) = -1 EBADF (Bad file descriptor) [pid 335] close(232) = -1 EBADF (Bad file descriptor) [pid 335] close(233) = -1 EBADF (Bad file descriptor) [pid 335] close(234) = -1 EBADF (Bad file descriptor) [pid 335] close(235) = -1 EBADF (Bad file descriptor) [pid 335] close(236) = -1 EBADF (Bad file descriptor) [pid 335] close(237) = -1 EBADF (Bad file descriptor) [pid 335] close(238) = -1 EBADF (Bad file descriptor) [pid 335] close(239) = -1 EBADF (Bad file descriptor) [pid 335] close(240) = -1 EBADF (Bad file descriptor) [pid 335] close(241) = -1 EBADF (Bad file descriptor) [pid 335] close(242) = -1 EBADF (Bad file descriptor) [pid 335] close(243) = -1 EBADF (Bad file descriptor) [pid 335] close(244) = -1 EBADF (Bad file descriptor) [pid 335] close(245) = -1 EBADF (Bad file descriptor) [pid 335] close(246) = -1 EBADF (Bad file descriptor) [pid 335] close(247) = -1 EBADF (Bad file descriptor) [pid 335] close(248) = -1 EBADF (Bad file descriptor) [pid 335] close(249) = -1 EBADF (Bad file descriptor) [pid 335] close(250) = -1 EBADF (Bad file descriptor) [pid 335] close(251) = -1 EBADF (Bad file descriptor) [pid 335] close(252) = -1 EBADF (Bad file descriptor) [pid 335] close(253) = -1 EBADF (Bad file descriptor) [pid 335] close(254) = -1 EBADF (Bad file descriptor) [pid 335] close(255) = -1 EBADF (Bad file descriptor) [pid 335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 335] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 335 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 335] <... execve resumed>) = 0 [pid 305] <... munmap resumed>) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(10) = 0 [pid 305] close(11) = 0 [pid 305] close(15) = 0 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 335] brk(NULL) = 0x555583b58000 [pid 335] brk(0x555583b58e80) = 0x555583b58e80 [pid 335] arch_prctl(ARCH_SET_FS, 0x555583b58500) = 0 [pid 335] set_tid_address(0x555583b587d0) = 335 [pid 335] set_robust_list(0x555583b587e0, 24) = 0 [pid 335] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 335] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 335] getrandom("\x76\xcb\x45\xbd\x94\x04\x5c\x0d", 8, GRND_NONBLOCK) = 8 [pid 335] brk(NULL) = 0x555583b58e80 [pid 335] brk(0x555583b79e80) = 0x555583b79e80 [pid 335] brk(0x555583b7a000) = 0x555583b7a000 [pid 335] mprotect(0x7f6f06e56000, 1253376, PROT_READ) = 0 [pid 335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 335] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 335] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 335] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 335] rt_sigaction(SIGCHLD, {sa_handler=0x7f6f06beb780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f6f06cd9510}, NULL, 8) = 0 [pid 335] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 335] getrandom("\xab\xaf\x9a\x89\x08\x8d\x60\x3a", 8, GRND_NONBLOCK) = 8 [pid 335] mkdir("./syzkaller.nnOdLZ", 0700) = 0 [pid 335] chmod("./syzkaller.nnOdLZ", 0777) = 0 [pid 335] chdir("./syzkaller.nnOdLZ") = 0 [pid 335] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 335] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 335] rt_sigaction(SIGSEGV, {sa_handler=0x7f6f06bedbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6f06cd9510}, NULL, 8) = 0 [pid 335] rt_sigaction(SIGBUS, {sa_handler=0x7f6f06bedbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6f06cd9510}, NULL, 8) = 0 [pid 335] getpid() = 335 [pid 335] mmap(0x1b30b20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b30b20000 [pid 335] getpid() = 335 [pid 335] mmap(0x1b31b24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b31b24000 [pid 335] close(3) = 0 [pid 335] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 335] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 335] dup2(0, 249) = 249 [pid 335] dup2(1, 248) = 248 [pid 335] dup2(2, 1) = 1 [pid 335] dup2(2, 0) = 0 [pid 335] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\xb8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 335] unshare(CLONE_NEWPID) = 0 [pid 335] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 335] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555583b587d0) = 336 ci2-android-5-10/strace-static-x86_64: Process 336 attached [pid 335] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] set_robust_list(0x555583b587e0, 24) = 0 [pid 336] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 336] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 336] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = -1 ENOENT (No such file or directory) [pid 336] write(2, "NOTFAIL: open /dev/vhci failed\n", 31) = 31 [pid 305] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=986985917}) [pid 305] read(16, "NOTFAIL: open /dev/vhci failed\n", 1024) = 31 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 336] write(2, " (errno 2: No such file or directory)\n", 38) = 38 [pid 305] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999562215}) [pid 305] read(16, " (errno 2: No such file or directory)\n", 1024) = 38 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 336] exit_group(67) = ? [pid 336] +++ exited with 67 +++ [pid 335] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=336, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 335] rt_sigreturn({mask=[]}) = 336 [pid 335] write(2, "loop exited with status 67\n", 27) = 27 [pid 305] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=998694004}) [pid 335] write(248, "\x43\x00\x00\x00", 4 [pid 305] read(16 [pid 335] <... write resumed>) = 4 [pid 305] <... read resumed>, "loop exited with status 67\n", 1024) = 27 [pid 335] exit_group(67 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 335] <... exit_group resumed>) = ? [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999992728}) [pid 335] +++ exited with 67 +++ [pid 305] read(13, "\x43\x00\x00\x00", 4) = 4 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=335, si_uid=0, si_status=67, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 305] rt_sigreturn({mask=[]}) = 4 [pid 305] write(3, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 794, NULL, 0) = 1 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = -1 EPIPE (Broken pipe) [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] --- SIGPIPE {si_signo=SIGPIPE, si_code=SI_USER, si_pid=305, si_uid=0} --- [pid 301] read(6 [pid 305] kill(335, SIGKILL [pid 301] <... read resumed>, "\x2c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0e\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x00\x00\x06\x00\x0c\x00\x04\x00\x06\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00", 9337844) = 48 [pid 305] <... kill resumed>) = 0 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x08\x00\x00\x00"..., 192) = 192 [pid 301] read(6 [pid 305] read(16 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] <... read resumed>, "", 1024) = 0 [pid 301] epoll_pwait(4 [pid 305] write(3, "\x24\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x14\x00\x00\x00\x08\x00\x07\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x94\x00\x00\x00\xb0\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x7f\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6f\x70\x65\x6e\x20\x2f\x64\x65\x76\x2f\x76\x68\x63\x69\x20"..., 296 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... write resumed>) = 296 [pid 301] epoll_pwait(4 [pid 305] pipe2( [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 729, NULL, 0) = 1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=728814879} [pid 305] <... pipe2 resumed>[9, 10], 0) = 0 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] pipe2( [pid 301] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 305] <... pipe2 resumed>[11, 14], 0) = 0 [pid 301] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 305] pipe2( [pid 301] <... read resumed>, "\x24\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x14\x00\x00\x00\x08\x00\x07\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x94\x00\x00\x00\xb0\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x7f\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6f\x70\x65\x6e\x20\x2f\x64\x65\x76\x2f\x76\x68\x63\x69\x20"..., 9337844) = 296 [pid 305] <... pipe2 resumed>[15, 17], 0) = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=727251373} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 337 attached [pid 337] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 337] setpgid(0, 0) = 0 [pid 337] dup2(9, 0) = 0 [pid 337] dup2(14, 1) = 1 [pid 337] dup2(17, 2) = 2 [pid 337] dup2(7, 3) = 3 [pid 337] dup2(8, 4) = 4 [pid 337] close(5) = 0 [pid 337] close(6) = 0 [pid 337] close(7) = 0 [pid 337] close(8) = 0 [pid 337] close(9) = 0 [pid 337] close(10) = 0 [pid 337] close(11) = 0 [pid 337] close(12) = 0 [pid 337] close(13) = 0 [pid 337] close(14) = 0 [pid 337] close(15) = 0 [pid 337] close(16) = 0 [pid 337] close(17) = 0 [pid 337] close(18) = -1 EBADF (Bad file descriptor) [pid 337] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 337] close(19) = -1 EBADF (Bad file descriptor) [pid 337] close(20) = -1 EBADF (Bad file descriptor) [pid 337] close(21) = -1 EBADF (Bad file descriptor) [pid 337] close(22) = -1 EBADF (Bad file descriptor) [pid 337] close(23) = -1 EBADF (Bad file descriptor) [pid 337] close(24) = -1 EBADF (Bad file descriptor) [pid 337] close(25) = -1 EBADF (Bad file descriptor) [pid 337] close(26) = -1 EBADF (Bad file descriptor) [pid 337] close(27) = -1 EBADF (Bad file descriptor) [pid 337] close(28) = -1 EBADF (Bad file descriptor) [pid 337] close(29) = -1 EBADF (Bad file descriptor) [pid 337] close(30) = -1 EBADF (Bad file descriptor) [pid 337] close(31) = -1 EBADF (Bad file descriptor) [pid 337] close(32) = -1 EBADF (Bad file descriptor) [pid 337] close(33) = -1 EBADF (Bad file descriptor) [pid 337] close(34) = -1 EBADF (Bad file descriptor) [pid 337] close(35) = -1 EBADF (Bad file descriptor) [pid 337] close(36) = -1 EBADF (Bad file descriptor) [pid 337] close(37) = -1 EBADF (Bad file descriptor) [pid 337] close(38) = -1 EBADF (Bad file descriptor) [pid 337] close(39) = -1 EBADF (Bad file descriptor) [pid 337] close(40) = -1 EBADF (Bad file descriptor) [pid 337] close(41) = -1 EBADF (Bad file descriptor) [pid 337] close(42) = -1 EBADF (Bad file descriptor) [pid 337] close(43) = -1 EBADF (Bad file descriptor) [pid 337] close(44) = -1 EBADF (Bad file descriptor) [pid 337] close(45) = -1 EBADF (Bad file descriptor) [pid 337] close(46) = -1 EBADF (Bad file descriptor) [pid 337] close(47) = -1 EBADF (Bad file descriptor) [pid 337] close(48) = -1 EBADF (Bad file descriptor) [pid 337] close(49) = -1 EBADF (Bad file descriptor) [pid 337] close(50) = -1 EBADF (Bad file descriptor) [pid 337] close(51) = -1 EBADF (Bad file descriptor) [pid 337] close(52) = -1 EBADF (Bad file descriptor) [pid 337] close(53) = -1 EBADF (Bad file descriptor) [pid 337] close(54) = -1 EBADF (Bad file descriptor) [pid 337] close(55) = -1 EBADF (Bad file descriptor) [pid 337] close(56) = -1 EBADF (Bad file descriptor) [pid 337] close(57) = -1 EBADF (Bad file descriptor) [pid 337] close(58) = -1 EBADF (Bad file descriptor) [pid 337] close(59) = -1 EBADF (Bad file descriptor) [pid 337] close(60) = -1 EBADF (Bad file descriptor) [pid 337] close(61) = -1 EBADF (Bad file descriptor) [pid 337] close(62) = -1 EBADF (Bad file descriptor) [pid 337] close(63) = -1 EBADF (Bad file descriptor) [pid 337] close(64) = -1 EBADF (Bad file descriptor) [pid 337] close(65) = -1 EBADF (Bad file descriptor) [pid 337] close(66) = -1 EBADF (Bad file descriptor) [pid 337] close(67) = -1 EBADF (Bad file descriptor) [pid 337] close(68) = -1 EBADF (Bad file descriptor) [pid 337] close(69) = -1 EBADF (Bad file descriptor) [pid 337] close(70) = -1 EBADF (Bad file descriptor) [pid 337] close(71) = -1 EBADF (Bad file descriptor) [pid 337] close(72) = -1 EBADF (Bad file descriptor) [pid 337] close(73) = -1 EBADF (Bad file descriptor) [pid 337] close(74) = -1 EBADF (Bad file descriptor) [pid 337] close(75) = -1 EBADF (Bad file descriptor) [pid 337] close(76) = -1 EBADF (Bad file descriptor) [pid 337] close(77) = -1 EBADF (Bad file descriptor) [pid 337] close(78) = -1 EBADF (Bad file descriptor) [pid 337] close(79) = -1 EBADF (Bad file descriptor) [pid 337] close(80) = -1 EBADF (Bad file descriptor) [pid 337] close(81) = -1 EBADF (Bad file descriptor) [pid 337] close(82) = -1 EBADF (Bad file descriptor) [pid 337] close(83) = -1 EBADF (Bad file descriptor) [pid 337] close(84) = -1 EBADF (Bad file descriptor) [pid 337] close(85) = -1 EBADF (Bad file descriptor) [pid 337] close(86) = -1 EBADF (Bad file descriptor) [pid 337] close(87) = -1 EBADF (Bad file descriptor) [pid 337] close(88) = -1 EBADF (Bad file descriptor) [pid 337] close(89) = -1 EBADF (Bad file descriptor) [pid 337] close(90) = -1 EBADF (Bad file descriptor) [pid 337] close(91) = -1 EBADF (Bad file descriptor) [pid 337] close(92) = -1 EBADF (Bad file descriptor) [pid 337] close(93) = -1 EBADF (Bad file descriptor) [pid 337] close(94) = -1 EBADF (Bad file descriptor) [pid 337] close(95) = -1 EBADF (Bad file descriptor) [pid 337] close(96) = -1 EBADF (Bad file descriptor) [pid 337] close(97) = -1 EBADF (Bad file descriptor) [pid 337] close(98) = -1 EBADF (Bad file descriptor) [pid 337] close(99) = -1 EBADF (Bad file descriptor) [pid 337] close(100) = -1 EBADF (Bad file descriptor) [pid 337] close(101) = -1 EBADF (Bad file descriptor) [pid 337] close(102) = -1 EBADF (Bad file descriptor) [pid 337] close(103) = -1 EBADF (Bad file descriptor) [pid 337] close(104) = -1 EBADF (Bad file descriptor) [pid 337] close(105) = -1 EBADF (Bad file descriptor) [pid 337] close(106) = -1 EBADF (Bad file descriptor) [pid 337] close(107) = -1 EBADF (Bad file descriptor) [pid 337] close(108) = -1 EBADF (Bad file descriptor) [pid 337] close(109) = -1 EBADF (Bad file descriptor) [pid 337] close(110) = -1 EBADF (Bad file descriptor) [pid 337] close(111) = -1 EBADF (Bad file descriptor) [pid 337] close(112) = -1 EBADF (Bad file descriptor) [pid 337] close(113) = -1 EBADF (Bad file descriptor) [pid 337] close(114) = -1 EBADF (Bad file descriptor) [pid 337] close(115) = -1 EBADF (Bad file descriptor) [pid 337] close(116) = -1 EBADF (Bad file descriptor) [pid 337] close(117) = -1 EBADF (Bad file descriptor) [pid 337] close(118) = -1 EBADF (Bad file descriptor) [pid 337] close(119) = -1 EBADF (Bad file descriptor) [pid 337] close(120) = -1 EBADF (Bad file descriptor) [pid 337] close(121) = -1 EBADF (Bad file descriptor) [pid 337] close(122) = -1 EBADF (Bad file descriptor) [pid 337] close(123) = -1 EBADF (Bad file descriptor) [pid 337] close(124) = -1 EBADF (Bad file descriptor) [pid 337] close(125) = -1 EBADF (Bad file descriptor) [pid 337] close(126) = -1 EBADF (Bad file descriptor) [pid 337] close(127) = -1 EBADF (Bad file descriptor) [pid 337] close(128) = -1 EBADF (Bad file descriptor) [pid 337] close(129) = -1 EBADF (Bad file descriptor) [pid 337] close(130) = -1 EBADF (Bad file descriptor) [pid 337] close(131) = -1 EBADF (Bad file descriptor) [pid 337] close(132) = -1 EBADF (Bad file descriptor) [pid 337] close(133) = -1 EBADF (Bad file descriptor) [pid 337] close(134) = -1 EBADF (Bad file descriptor) [pid 337] close(135) = -1 EBADF (Bad file descriptor) [pid 337] close(136) = -1 EBADF (Bad file descriptor) [pid 337] close(137) = -1 EBADF (Bad file descriptor) [pid 337] close(138) = -1 EBADF (Bad file descriptor) [pid 337] close(139) = -1 EBADF (Bad file descriptor) [pid 337] close(140) = -1 EBADF (Bad file descriptor) [pid 337] close(141) = -1 EBADF (Bad file descriptor) [pid 337] close(142) = -1 EBADF (Bad file descriptor) [pid 337] close(143) = -1 EBADF (Bad file descriptor) [pid 337] close(144) = -1 EBADF (Bad file descriptor) [pid 337] close(145) = -1 EBADF (Bad file descriptor) [pid 337] close(146) = -1 EBADF (Bad file descriptor) [pid 337] close(147) = -1 EBADF (Bad file descriptor) [pid 337] close(148) = -1 EBADF (Bad file descriptor) [pid 337] close(149) = -1 EBADF (Bad file descriptor) [pid 337] close(150) = -1 EBADF (Bad file descriptor) [pid 337] close(151) = -1 EBADF (Bad file descriptor) [pid 337] close(152) = -1 EBADF (Bad file descriptor) [pid 337] close(153) = -1 EBADF (Bad file descriptor) [pid 337] close(154) = -1 EBADF (Bad file descriptor) [pid 337] close(155) = -1 EBADF (Bad file descriptor) [pid 337] close(156) = -1 EBADF (Bad file descriptor) [pid 337] close(157) = -1 EBADF (Bad file descriptor) [pid 337] close(158) = -1 EBADF (Bad file descriptor) [pid 337] close(159) = -1 EBADF (Bad file descriptor) [pid 337] close(160) = -1 EBADF (Bad file descriptor) [pid 337] close(161) = -1 EBADF (Bad file descriptor) [pid 337] close(162) = -1 EBADF (Bad file descriptor) [pid 337] close(163) = -1 EBADF (Bad file descriptor) [pid 337] close(164) = -1 EBADF (Bad file descriptor) [pid 337] close(165) = -1 EBADF (Bad file descriptor) [pid 337] close(166) = -1 EBADF (Bad file descriptor) [pid 337] close(167) = -1 EBADF (Bad file descriptor) [pid 337] close(168) = -1 EBADF (Bad file descriptor) [pid 337] close(169) = -1 EBADF (Bad file descriptor) [pid 337] close(170) = -1 EBADF (Bad file descriptor) [pid 337] close(171) = -1 EBADF (Bad file descriptor) [pid 337] close(172) = -1 EBADF (Bad file descriptor) [pid 337] close(173) = -1 EBADF (Bad file descriptor) [pid 337] close(174) = -1 EBADF (Bad file descriptor) [pid 337] close(175) = -1 EBADF (Bad file descriptor) [pid 337] close(176) = -1 EBADF (Bad file descriptor) [pid 337] close(177) = -1 EBADF (Bad file descriptor) [pid 337] close(178) = -1 EBADF (Bad file descriptor) [pid 337] close(179) = -1 EBADF (Bad file descriptor) [pid 337] close(180) = -1 EBADF (Bad file descriptor) [pid 337] close(181) = -1 EBADF (Bad file descriptor) [pid 337] close(182) = -1 EBADF (Bad file descriptor) [pid 337] close(183) = -1 EBADF (Bad file descriptor) [pid 337] close(184) = -1 EBADF (Bad file descriptor) [pid 337] close(185) = -1 EBADF (Bad file descriptor) [pid 337] close(186) = -1 EBADF (Bad file descriptor) [pid 337] close(187) = -1 EBADF (Bad file descriptor) [pid 337] close(188) = -1 EBADF (Bad file descriptor) [pid 337] close(189) = -1 EBADF (Bad file descriptor) [pid 337] close(190) = -1 EBADF (Bad file descriptor) [pid 337] close(191) = -1 EBADF (Bad file descriptor) [pid 337] close(192) = -1 EBADF (Bad file descriptor) [pid 337] close(193) = -1 EBADF (Bad file descriptor) [pid 337] close(194) = -1 EBADF (Bad file descriptor) [pid 337] close(195) = -1 EBADF (Bad file descriptor) [pid 337] close(196) = -1 EBADF (Bad file descriptor) [pid 337] close(197) = -1 EBADF (Bad file descriptor) [pid 337] close(198) = -1 EBADF (Bad file descriptor) [pid 337] close(199) = -1 EBADF (Bad file descriptor) [pid 337] close(200) = -1 EBADF (Bad file descriptor) [pid 337] close(201) = -1 EBADF (Bad file descriptor) [pid 337] close(202) = -1 EBADF (Bad file descriptor) [pid 337] close(203) = -1 EBADF (Bad file descriptor) [pid 337] close(204) = -1 EBADF (Bad file descriptor) [pid 337] close(205) = -1 EBADF (Bad file descriptor) [pid 337] close(206) = -1 EBADF (Bad file descriptor) [pid 337] close(207) = -1 EBADF (Bad file descriptor) [pid 337] close(208) = -1 EBADF (Bad file descriptor) [pid 337] close(209) = -1 EBADF (Bad file descriptor) [pid 337] close(210) = -1 EBADF (Bad file descriptor) [pid 337] close(211) = -1 EBADF (Bad file descriptor) [pid 337] close(212) = -1 EBADF (Bad file descriptor) [pid 337] close(213) = -1 EBADF (Bad file descriptor) [pid 337] close(214) = -1 EBADF (Bad file descriptor) [pid 337] close(215) = -1 EBADF (Bad file descriptor) [pid 337] close(216) = -1 EBADF (Bad file descriptor) [pid 337] close(217) = -1 EBADF (Bad file descriptor) [pid 337] close(218) = -1 EBADF (Bad file descriptor) [pid 337] close(219) = -1 EBADF (Bad file descriptor) [pid 337] close(220) = -1 EBADF (Bad file descriptor) [pid 337] close(221) = -1 EBADF (Bad file descriptor) [pid 337] close(222) = -1 EBADF (Bad file descriptor) [pid 337] close(223) = -1 EBADF (Bad file descriptor) [pid 337] close(224) = -1 EBADF (Bad file descriptor) [pid 337] close(225) = -1 EBADF (Bad file descriptor) [pid 337] close(226) = -1 EBADF (Bad file descriptor) [pid 337] close(227) = -1 EBADF (Bad file descriptor) [pid 337] close(228) = -1 EBADF (Bad file descriptor) [pid 337] close(229) = -1 EBADF (Bad file descriptor) [pid 337] close(230) = -1 EBADF (Bad file descriptor) [pid 337] close(231) = -1 EBADF (Bad file descriptor) [pid 337] close(232) = -1 EBADF (Bad file descriptor) [pid 337] close(233) = -1 EBADF (Bad file descriptor) [pid 337] close(234) = -1 EBADF (Bad file descriptor) [pid 337] close(235) = -1 EBADF (Bad file descriptor) [pid 337] close(236) = -1 EBADF (Bad file descriptor) [pid 337] close(237) = -1 EBADF (Bad file descriptor) [pid 337] close(238) = -1 EBADF (Bad file descriptor) [pid 337] close(239) = -1 EBADF (Bad file descriptor) [pid 337] close(240) = -1 EBADF (Bad file descriptor) [pid 337] close(241) = -1 EBADF (Bad file descriptor) [pid 337] close(242) = -1 EBADF (Bad file descriptor) [pid 337] close(243) = -1 EBADF (Bad file descriptor) [pid 337] close(244) = -1 EBADF (Bad file descriptor) [pid 337] close(245) = -1 EBADF (Bad file descriptor) [pid 337] close(246) = -1 EBADF (Bad file descriptor) [pid 337] close(247) = -1 EBADF (Bad file descriptor) [pid 337] close(248) = -1 EBADF (Bad file descriptor) [pid 337] close(249) = -1 EBADF (Bad file descriptor) [pid 337] close(250) = -1 EBADF (Bad file descriptor) [pid 337] close(251) = -1 EBADF (Bad file descriptor) [pid 337] close(252) = -1 EBADF (Bad file descriptor) [pid 337] close(253) = -1 EBADF (Bad file descriptor) [pid 337] close(254) = -1 EBADF (Bad file descriptor) [pid 337] close(255) = -1 EBADF (Bad file descriptor) [pid 337] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 337] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c900 /* 2 vars */ [pid 305] <... clone3 resumed>) = 337 [pid 305] munmap(0x7f9bb1b8d000, 36864) = 0 [pid 337] <... execve resumed>) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(12) = 0 [pid 305] close(13) = 0 [pid 305] close(16) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999991311}) [pid 305] read(3, "\xbc\x00\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 337] brk(NULL) = 0x555572ece000 [pid 337] brk(0x555572ecee80) = 0x555572ecee80 [pid 337] arch_prctl(ARCH_SET_FS, 0x555572ece500) = 0 [pid 337] set_tid_address(0x555572ece7d0) = 337 [pid 337] set_robust_list(0x555572ece7e0, 24) = 0 [pid 337] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 337] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 337] getrandom("\xed\x71\xaa\x69\xbf\x09\x15\xd0", 8, GRND_NONBLOCK) = 8 [pid 337] brk(NULL) = 0x555572ecee80 [pid 337] brk(0x555572eefe80) = 0x555572eefe80 [pid 337] brk(0x555572ef0000) = 0x555572ef0000 [pid 337] mprotect(0x7f51221c9000, 1253376, PROT_READ) = 0 [pid 337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 337] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 337] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 337] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 337] rt_sigaction(SIGCHLD, {sa_handler=0x7f5121f5e780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f512204c510}, NULL, 8) = 0 [pid 337] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 337] getrandom("\x9d\x26\x29\xf4\xfd\x75\xbb\x75", 8, GRND_NONBLOCK) = 8 [pid 337] mkdir("./syzkaller.v2PCzt", 0700) = 0 [pid 337] chmod("./syzkaller.v2PCzt", 0777) = 0 [pid 337] chdir("./syzkaller.v2PCzt") = 0 [pid 337] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 337] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 337] rt_sigaction(SIGSEGV, {sa_handler=0x7f5121f60bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f512204c510}, NULL, 8) = 0 [pid 337] rt_sigaction(SIGBUS, {sa_handler=0x7f5121f60bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f512204c510}, NULL, 8) = 0 [pid 337] getpid() = 337 [pid 337] mmap(0x1b30d20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b30d20000 [pid 337] getpid() = 337 [pid 337] mmap(0x1b31d24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b31d24000 [pid 337] close(3) = 0 [pid 337] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 337] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 337] dup2(0, 249) = 249 [pid 337] dup2(1, 248) = 248 [pid 337] dup2(2, 1) = 1 [pid 337] dup2(2, 0) = 0 [pid 337] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x02\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 216) = 216 [pid 337] close(3) = 0 [pid 337] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5121b0b000 [pid 337] mmap(0x7f5121b0c000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f5121b0c000 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 217) = 217 [pid 337] close(3) = 0 [pid 337] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5121709000 [pid 337] mmap(0x7f512170a000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f512170a000 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 218) = 218 [pid 337] close(3) = 0 [pid 337] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5121307000 [pid 337] mmap(0x7f5121308000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f5121308000 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 219) = 219 [pid 337] close(3) = 0 [pid 337] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 220) = 220 [pid 337] close(3) = 0 [pid 337] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 221) = 221 [pid 337] close(3) = 0 [pid 337] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 222) = 222 [pid 337] close(3) = 0 [pid 337] ioctl(222, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 223) = 223 [pid 337] close(3) = 0 [pid 337] ioctl(223, KCOV_INIT_TRACE, 0x80000) = 0 [pid 337] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 337] dup2(3, 215) = 215 [pid 337] close(3) = 0 [pid 337] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 337] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f5120b05000 [pid 337] mmap(0x7f5120b06000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0) = 0x7f5120b06000 [pid 337] unshare(CLONE_NEWPID) = 0 [pid 337] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 337] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555572ece7d0) = 338 ci2-android-5-10/strace-static-x86_64: Process 338 attached [pid 338] set_robust_list(0x555572ece7e0, 24) = 0 [pid 338] rt_sigprocmask(SIG_SETMASK, [] [pid 337] rt_sigprocmask(SIG_SETMASK, [] [pid 338] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 337] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 338] getppid() = 0 [pid 338] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 338] dup2(3, 201) = 201 [pid 338] close(3) = 0 [pid 338] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 338] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 338] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 338] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 338] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 338] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 338] unshare(CLONE_NEWNS) = 0 [pid 338] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 338] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 338] unshare(CLONE_NEWCGROUP) = 0 [pid 338] unshare(CLONE_NEWUTS) = 0 [pid 338] unshare(CLONE_SYSVSEM) = 0 [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 338] getpid() = 1 [pid 338] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=912183668}) [pid 338] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 338] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00", 56 [pid 338] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 305] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 727, NULL, 0) = 1 [pid 338] <... openat resumed>) = 3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 338] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 338] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 338] close(3 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 338] <... close resumed>) = 0 [pid 301] read(6 [pid 338] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 338] <... socket resumed>) = 3 [pid 338] close(3 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x09\x00\x00\x00"..., 192 [pid 338] <... close resumed>) = 0 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999317791}) [pid 338] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... write resumed>) = 192 [pid 338] <... socket resumed>) = 3 [pid 305] read(3 [pid 338] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] read(6 [pid 338] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 305] read(3 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 338] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] epoll_pwait(4 [pid 338] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 338] close(3 [pid 301] epoll_pwait(4 [pid 338] <... close resumed>) = 0 [pid 338] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=593205681} [pid 338] <... socket resumed>) = 3 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 338] close(3) = 0 [pid 338] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 338] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 338] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 338] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 338] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 338] close(3) = 0 [pid 338] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 338] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 338] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 339 attached [pid 339] set_robust_list(0x555572ece7e0, 24 [pid 338] <... clone resumed>, child_tidptr=0x555572ece7d0) = 2 [pid 339] <... set_robust_list resumed>) = 0 [pid 339] rt_sigprocmask(SIG_SETMASK, [] [pid 338] rt_sigprocmask(SIG_SETMASK, [] [pid 339] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 339] chdir("./0" [pid 338] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 339] <... chdir resumed>) = 0 [pid 339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 339] setpgid(0, 0) = 0 [pid 339] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 339] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 339] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 339] write(3, "1000", 4) = 4 [pid 339] close(3) = 0 [pid 339] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 339] close(249) = 0 [pid 339] close(248) = 0 [pid 339] prctl(PR_SET_NAME, "syz.1.7") = 0 [pid 339] mmap(0x1b31d64000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b31d64000 [pid 339] close(4) = 0 [pid 339] futex(0x7f5122332fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 339] rt_sigaction(SIGRT_1, {sa_handler=0x7f51220ca710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f512204c510}, NULL, 8) = 0 [pid 339] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 339] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f5120ae4000 [pid 339] mprotect(0x7f5120ae5000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 339] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 339] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f5120b04990, parent_tid=0x7f5120b04990, exit_signal=0, stack=0x7f5120ae4000, stack_size=0x201c0, tls=0x7f5120b046c0} => {parent_tid=[3]}, 88) = 3 ci2-android-5-10/strace-static-x86_64: Process 340 attached [pid 339] rt_sigprocmask(SIG_SETMASK, [] [pid 340] set_robust_list(0x7f5120b049a0, 24) = 0 [pid 339] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 340] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 339] futex(0x7f5122332fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 340] ioctl(216, KCOV_ENABLE, 0 [pid 339] <... futex resumed>) = 0 [pid 339] futex(0x7f5122332fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 340] <... ioctl resumed>) = 0 [pid 340] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 340] futex(0x7f5122332fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 339] <... futex resumed>) = 0 [pid 340] futex(0x7f5122332fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 339] futex(0x7f5122332fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 340] <... futex resumed>) = 0 [pid 339] <... futex resumed>) = 1 [pid 340] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 340] futex(0x7f5122332fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 340] futex(0x7f5122332fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 339] futex(0x7f5122332fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] futex(0x7f5122332fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 340] <... futex resumed>) = 0 [pid 339] <... futex resumed>) = 1 [pid 340] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 340] futex(0x7f5122332fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 340] futex(0x7f5122332fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 339] futex(0x7f5122332fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 339] close_range(3, 30, 0) = 0 [pid 339] exit_group(0 [pid 340] <... futex resumed>) = ? [pid 339] <... exit_group resumed>) = ? [pid 340] +++ exited with 0 +++ [pid 339] +++ exited with 0 +++ [pid 338] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 338] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 338] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=981827346}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x1c\x5c\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 23584 [pid 338] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 23584 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 593, NULL, 0) = 1 [pid 305] kill(337, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x1c\x5c\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 9337844) = 23584 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 337] +++ killed by SIGKILL +++ [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=337, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 305] rt_sigreturn({mask=[]}) = 337 [pid 305] pipe2([9, 12], 0) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=570982340} [pid 338] <... umount2 resumed>) = ? [pid 305] pipe2([13, 14], 0) = 0 [pid 305] pipe2([16, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 341 attached [pid 341] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 341] setpgid(0, 0) = 0 [pid 341] dup2(9, 0) = 0 [pid 341] dup2(14, 1) = 1 [pid 341] dup2(17, 2) = 2 [pid 341] dup2(7, 3) = 3 [pid 341] dup2(8, 4) = 4 [pid 341] close(5) = 0 [pid 341] close(6) = 0 [pid 341] close(7) = 0 [pid 341] close(8) = 0 [pid 341] close(9) = 0 [pid 341] close(10) = 0 [pid 341] close(11) = 0 [pid 341] close(12) = 0 [pid 341] close(13) = 0 [pid 341] close(14) = 0 [pid 341] close(15) = 0 [pid 341] close(16) = 0 [pid 341] close(17) = 0 [pid 341] close(18) = -1 EBADF (Bad file descriptor) [pid 341] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 341] close(19) = -1 EBADF (Bad file descriptor) [pid 341] close(20) = -1 EBADF (Bad file descriptor) [pid 341] close(21) = -1 EBADF (Bad file descriptor) [pid 341] close(22) = -1 EBADF (Bad file descriptor) [pid 341] close(23) = -1 EBADF (Bad file descriptor) [pid 341] close(24) = -1 EBADF (Bad file descriptor) [pid 341] close(25) = -1 EBADF (Bad file descriptor) [pid 341] close(26) = -1 EBADF (Bad file descriptor) [pid 341] close(27) = -1 EBADF (Bad file descriptor) [pid 341] close(28) = -1 EBADF (Bad file descriptor) [pid 341] close(29) = -1 EBADF (Bad file descriptor) [pid 341] close(30) = -1 EBADF (Bad file descriptor) [pid 341] close(31) = -1 EBADF (Bad file descriptor) [pid 341] close(32) = -1 EBADF (Bad file descriptor) [pid 341] close(33) = -1 EBADF (Bad file descriptor) [pid 341] close(34) = -1 EBADF (Bad file descriptor) [pid 341] close(35) = -1 EBADF (Bad file descriptor) [pid 341] close(36) = -1 EBADF (Bad file descriptor) [pid 341] close(37) = -1 EBADF (Bad file descriptor) [pid 341] close(38) = -1 EBADF (Bad file descriptor) [pid 341] close(39) = -1 EBADF (Bad file descriptor) [pid 341] close(40) = -1 EBADF (Bad file descriptor) [pid 341] close(41) = -1 EBADF (Bad file descriptor) [pid 341] close(42) = -1 EBADF (Bad file descriptor) [pid 341] close(43) = -1 EBADF (Bad file descriptor) [pid 341] close(44) = -1 EBADF (Bad file descriptor) [pid 341] close(45) = -1 EBADF (Bad file descriptor) [pid 341] close(46) = -1 EBADF (Bad file descriptor) [pid 341] close(47) = -1 EBADF (Bad file descriptor) [pid 341] close(48) = -1 EBADF (Bad file descriptor) [pid 341] close(49) = -1 EBADF (Bad file descriptor) [pid 341] close(50) = -1 EBADF (Bad file descriptor) [pid 341] close(51) = -1 EBADF (Bad file descriptor) [pid 341] close(52) = -1 EBADF (Bad file descriptor) [pid 341] close(53) = -1 EBADF (Bad file descriptor) [pid 341] close(54) = -1 EBADF (Bad file descriptor) [pid 341] close(55) = -1 EBADF (Bad file descriptor) [pid 341] close(56) = -1 EBADF (Bad file descriptor) [pid 341] close(57) = -1 EBADF (Bad file descriptor) [pid 341] close(58) = -1 EBADF (Bad file descriptor) [pid 341] close(59) = -1 EBADF (Bad file descriptor) [pid 341] close(60) = -1 EBADF (Bad file descriptor) [pid 341] close(61) = -1 EBADF (Bad file descriptor) [pid 341] close(62) = -1 EBADF (Bad file descriptor) [pid 341] close(63) = -1 EBADF (Bad file descriptor) [pid 341] close(64) = -1 EBADF (Bad file descriptor) [pid 341] close(65) = -1 EBADF (Bad file descriptor) [pid 341] close(66) = -1 EBADF (Bad file descriptor) [pid 341] close(67) = -1 EBADF (Bad file descriptor) [pid 341] close(68) = -1 EBADF (Bad file descriptor) [pid 341] close(69) = -1 EBADF (Bad file descriptor) [pid 341] close(70) = -1 EBADF (Bad file descriptor) [pid 341] close(71) = -1 EBADF (Bad file descriptor) [pid 341] close(72) = -1 EBADF (Bad file descriptor) [pid 341] close(73) = -1 EBADF (Bad file descriptor) [pid 341] close(74) = -1 EBADF (Bad file descriptor) [pid 341] close(75) = -1 EBADF (Bad file descriptor) [pid 341] close(76) = -1 EBADF (Bad file descriptor) [pid 341] close(77) = -1 EBADF (Bad file descriptor) [pid 341] close(78) = -1 EBADF (Bad file descriptor) [pid 341] close(79) = -1 EBADF (Bad file descriptor) [pid 341] close(80) = -1 EBADF (Bad file descriptor) [pid 341] close(81) = -1 EBADF (Bad file descriptor) [pid 341] close(82) = -1 EBADF (Bad file descriptor) [pid 341] close(83) = -1 EBADF (Bad file descriptor) [pid 341] close(84) = -1 EBADF (Bad file descriptor) [pid 341] close(85) = -1 EBADF (Bad file descriptor) [pid 341] close(86) = -1 EBADF (Bad file descriptor) [pid 341] close(87) = -1 EBADF (Bad file descriptor) [pid 341] close(88) = -1 EBADF (Bad file descriptor) [pid 341] close(89) = -1 EBADF (Bad file descriptor) [pid 341] close(90) = -1 EBADF (Bad file descriptor) [pid 341] close(91) = -1 EBADF (Bad file descriptor) [pid 341] close(92) = -1 EBADF (Bad file descriptor) [pid 341] close(93) = -1 EBADF (Bad file descriptor) [pid 341] close(94) = -1 EBADF (Bad file descriptor) [pid 341] close(95) = -1 EBADF (Bad file descriptor) [pid 341] close(96) = -1 EBADF (Bad file descriptor) [pid 341] close(97) = -1 EBADF (Bad file descriptor) [pid 341] close(98) = -1 EBADF (Bad file descriptor) [pid 341] close(99) = -1 EBADF (Bad file descriptor) [pid 341] close(100) = -1 EBADF (Bad file descriptor) [pid 341] close(101) = -1 EBADF (Bad file descriptor) [pid 341] close(102) = -1 EBADF (Bad file descriptor) [pid 341] close(103) = -1 EBADF (Bad file descriptor) [pid 341] close(104) = -1 EBADF (Bad file descriptor) [pid 341] close(105) = -1 EBADF (Bad file descriptor) [pid 341] close(106) = -1 EBADF (Bad file descriptor) [pid 341] close(107) = -1 EBADF (Bad file descriptor) [pid 341] close(108) = -1 EBADF (Bad file descriptor) [pid 341] close(109) = -1 EBADF (Bad file descriptor) [pid 341] close(110) = -1 EBADF (Bad file descriptor) [pid 341] close(111) = -1 EBADF (Bad file descriptor) [pid 341] close(112) = -1 EBADF (Bad file descriptor) [pid 341] close(113) = -1 EBADF (Bad file descriptor) [pid 341] close(114) = -1 EBADF (Bad file descriptor) [pid 341] close(115) = -1 EBADF (Bad file descriptor) [pid 341] close(116) = -1 EBADF (Bad file descriptor) [pid 341] close(117) = -1 EBADF (Bad file descriptor) [pid 341] close(118) = -1 EBADF (Bad file descriptor) [pid 341] close(119) = -1 EBADF (Bad file descriptor) [pid 341] close(120) = -1 EBADF (Bad file descriptor) [pid 341] close(121) = -1 EBADF (Bad file descriptor) [pid 341] close(122) = -1 EBADF (Bad file descriptor) [pid 341] close(123) = -1 EBADF (Bad file descriptor) [pid 341] close(124) = -1 EBADF (Bad file descriptor) [pid 341] close(125) = -1 EBADF (Bad file descriptor) [pid 341] close(126) = -1 EBADF (Bad file descriptor) [pid 341] close(127) = -1 EBADF (Bad file descriptor) [pid 341] close(128) = -1 EBADF (Bad file descriptor) [pid 341] close(129) = -1 EBADF (Bad file descriptor) [pid 341] close(130) = -1 EBADF (Bad file descriptor) [pid 341] close(131) = -1 EBADF (Bad file descriptor) [pid 341] close(132) = -1 EBADF (Bad file descriptor) [pid 341] close(133) = -1 EBADF (Bad file descriptor) [pid 341] close(134) = -1 EBADF (Bad file descriptor) [pid 341] close(135) = -1 EBADF (Bad file descriptor) [pid 341] close(136) = -1 EBADF (Bad file descriptor) [pid 341] close(137) = -1 EBADF (Bad file descriptor) [pid 341] close(138) = -1 EBADF (Bad file descriptor) [pid 341] close(139) = -1 EBADF (Bad file descriptor) [pid 341] close(140) = -1 EBADF (Bad file descriptor) [pid 341] close(141) = -1 EBADF (Bad file descriptor) [pid 341] close(142) = -1 EBADF (Bad file descriptor) [pid 341] close(143) = -1 EBADF (Bad file descriptor) [pid 341] close(144) = -1 EBADF (Bad file descriptor) [pid 341] close(145) = -1 EBADF (Bad file descriptor) [pid 341] close(146) = -1 EBADF (Bad file descriptor) [pid 341] close(147) = -1 EBADF (Bad file descriptor) [pid 341] close(148) = -1 EBADF (Bad file descriptor) [pid 341] close(149) = -1 EBADF (Bad file descriptor) [pid 341] close(150) = -1 EBADF (Bad file descriptor) [pid 341] close(151) = -1 EBADF (Bad file descriptor) [pid 341] close(152) = -1 EBADF (Bad file descriptor) [pid 341] close(153) = -1 EBADF (Bad file descriptor) [pid 341] close(154) = -1 EBADF (Bad file descriptor) [pid 341] close(155) = -1 EBADF (Bad file descriptor) [pid 341] close(156) = -1 EBADF (Bad file descriptor) [pid 341] close(157) = -1 EBADF (Bad file descriptor) [pid 341] close(158) = -1 EBADF (Bad file descriptor) [pid 341] close(159) = -1 EBADF (Bad file descriptor) [pid 341] close(160) = -1 EBADF (Bad file descriptor) [pid 341] close(161) = -1 EBADF (Bad file descriptor) [pid 341] close(162) = -1 EBADF (Bad file descriptor) [pid 341] close(163) = -1 EBADF (Bad file descriptor) [pid 341] close(164) = -1 EBADF (Bad file descriptor) [pid 341] close(165) = -1 EBADF (Bad file descriptor) [pid 341] close(166) = -1 EBADF (Bad file descriptor) [pid 341] close(167) = -1 EBADF (Bad file descriptor) [pid 341] close(168) = -1 EBADF (Bad file descriptor) [pid 341] close(169) = -1 EBADF (Bad file descriptor) [pid 341] close(170) = -1 EBADF (Bad file descriptor) [pid 341] close(171) = -1 EBADF (Bad file descriptor) [pid 341] close(172) = -1 EBADF (Bad file descriptor) [pid 341] close(173) = -1 EBADF (Bad file descriptor) [pid 341] close(174) = -1 EBADF (Bad file descriptor) [pid 341] close(175) = -1 EBADF (Bad file descriptor) [pid 341] close(176) = -1 EBADF (Bad file descriptor) [pid 341] close(177) = -1 EBADF (Bad file descriptor) [pid 341] close(178) = -1 EBADF (Bad file descriptor) [pid 341] close(179) = -1 EBADF (Bad file descriptor) [pid 341] close(180) = -1 EBADF (Bad file descriptor) [pid 341] close(181) = -1 EBADF (Bad file descriptor) [pid 341] close(182) = -1 EBADF (Bad file descriptor) [pid 341] close(183) = -1 EBADF (Bad file descriptor) [pid 341] close(184) = -1 EBADF (Bad file descriptor) [pid 341] close(185) = -1 EBADF (Bad file descriptor) [pid 341] close(186) = -1 EBADF (Bad file descriptor) [pid 341] close(187) = -1 EBADF (Bad file descriptor) [pid 341] close(188) = -1 EBADF (Bad file descriptor) [pid 341] close(189) = -1 EBADF (Bad file descriptor) [pid 341] close(190) = -1 EBADF (Bad file descriptor) [pid 341] close(191) = -1 EBADF (Bad file descriptor) [pid 341] close(192) = -1 EBADF (Bad file descriptor) [pid 341] close(193) = -1 EBADF (Bad file descriptor) [pid 341] close(194) = -1 EBADF (Bad file descriptor) [pid 341] close(195) = -1 EBADF (Bad file descriptor) [pid 341] close(196) = -1 EBADF (Bad file descriptor) [pid 341] close(197) = -1 EBADF (Bad file descriptor) [pid 341] close(198) = -1 EBADF (Bad file descriptor) [pid 341] close(199) = -1 EBADF (Bad file descriptor) [pid 341] close(200) = -1 EBADF (Bad file descriptor) [pid 341] close(201) = -1 EBADF (Bad file descriptor) [pid 341] close(202) = -1 EBADF (Bad file descriptor) [pid 341] close(203) = -1 EBADF (Bad file descriptor) [pid 341] close(204) = -1 EBADF (Bad file descriptor) [pid 341] close(205) = -1 EBADF (Bad file descriptor) [pid 341] close(206) = -1 EBADF (Bad file descriptor) [pid 341] close(207) = -1 EBADF (Bad file descriptor) [pid 341] close(208) = -1 EBADF (Bad file descriptor) [pid 341] close(209) = -1 EBADF (Bad file descriptor) [pid 341] close(210) = -1 EBADF (Bad file descriptor) [pid 341] close(211) = -1 EBADF (Bad file descriptor) [pid 341] close(212) = -1 EBADF (Bad file descriptor) [pid 341] close(213) = -1 EBADF (Bad file descriptor) [pid 341] close(214) = -1 EBADF (Bad file descriptor) [pid 341] close(215) = -1 EBADF (Bad file descriptor) [pid 341] close(216) = -1 EBADF (Bad file descriptor) [pid 341] close(217) = -1 EBADF (Bad file descriptor) [pid 341] close(218) = -1 EBADF (Bad file descriptor) [pid 341] close(219) = -1 EBADF (Bad file descriptor) [pid 341] close(220) = -1 EBADF (Bad file descriptor) [pid 341] close(221) = -1 EBADF (Bad file descriptor) [pid 341] close(222) = -1 EBADF (Bad file descriptor) [pid 341] close(223) = -1 EBADF (Bad file descriptor) [pid 341] close(224) = -1 EBADF (Bad file descriptor) [pid 341] close(225) = -1 EBADF (Bad file descriptor) [pid 341] close(226) = -1 EBADF (Bad file descriptor) [pid 341] close(227) = -1 EBADF (Bad file descriptor) [pid 341] close(228) = -1 EBADF (Bad file descriptor) [pid 341] close(229) = -1 EBADF (Bad file descriptor) [pid 341] close(230) = -1 EBADF (Bad file descriptor) [pid 341] close(231) = -1 EBADF (Bad file descriptor) [pid 341] close(232) = -1 EBADF (Bad file descriptor) [pid 341] close(233) = -1 EBADF (Bad file descriptor) [pid 341] close(234) = -1 EBADF (Bad file descriptor) [pid 341] close(235) = -1 EBADF (Bad file descriptor) [pid 341] close(236) = -1 EBADF (Bad file descriptor) [pid 341] close(237) = -1 EBADF (Bad file descriptor) [pid 341] close(238) = -1 EBADF (Bad file descriptor) [pid 341] close(239) = -1 EBADF (Bad file descriptor) [pid 341] close(240) = -1 EBADF (Bad file descriptor) [pid 341] close(241) = -1 EBADF (Bad file descriptor) [pid 341] close(242) = -1 EBADF (Bad file descriptor) [pid 341] close(243) = -1 EBADF (Bad file descriptor) [pid 341] close(244) = -1 EBADF (Bad file descriptor) [pid 341] close(245) = -1 EBADF (Bad file descriptor) [pid 341] close(246) = -1 EBADF (Bad file descriptor) [pid 341] close(247) = -1 EBADF (Bad file descriptor) [pid 341] close(248) = -1 EBADF (Bad file descriptor) [pid 341] close(249) = -1 EBADF (Bad file descriptor) [pid 341] close(250) = -1 EBADF (Bad file descriptor) [pid 341] close(251) = -1 EBADF (Bad file descriptor) [pid 341] close(252) = -1 EBADF (Bad file descriptor) [pid 341] close(253) = -1 EBADF (Bad file descriptor) [pid 341] close(254) = -1 EBADF (Bad file descriptor) [pid 341] close(255) = -1 EBADF (Bad file descriptor) [pid 341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 341] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 341 [pid 341] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 341] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 341] <... brk resumed>) = 0x55556e453000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 341] brk(0x55556e453e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 341] <... brk resumed>) = 0x55556e453e80 [pid 305] fcntl(13, F_GETFL [pid 341] arch_prctl(ARCH_SET_FS, 0x55556e453500 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 341] <... arch_prctl resumed>) = 0 [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 341] set_tid_address(0x55556e4537d0 [pid 305] <... fcntl resumed>) = 0 [pid 341] <... set_tid_address resumed>) = 341 [pid 305] fcntl(16, F_GETFL [pid 341] set_robust_list(0x55556e4537e0, 24 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 341] <... set_robust_list resumed>) = 0 [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 341] prlimit64(0, RLIMIT_STACK, NULL [pid 305] <... fcntl resumed>) = 0 [pid 341] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] close(9 [pid 341] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 341] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] close(14 [pid 341] getrandom( [pid 305] <... close resumed>) = 0 [pid 341] <... getrandom resumed>"\x89\xd0\x37\x22\x8d\x0f\x15\x05", 8, GRND_NONBLOCK) = 8 [pid 305] close(17 [pid 341] brk(NULL [pid 305] <... close resumed>) = 0 [pid 341] <... brk resumed>) = 0x55556e453e80 [pid 305] close(10 [pid 341] brk(0x55556e474e80 [pid 305] <... close resumed>) = 0 [pid 341] <... brk resumed>) = 0x55556e474e80 [pid 305] close(11 [pid 341] brk(0x55556e475000 [pid 305] <... close resumed>) = 0 [pid 341] <... brk resumed>) = 0x55556e475000 [pid 305] close(15 [pid 341] mprotect(0x7fbeadcc6000, 1253376, PROT_READ [pid 305] <... close resumed>) = 0 [pid 341] <... mprotect resumed>) = 0 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 305] <... write resumed>) = 72 [pid 341] <... prctl resumed>) = 0 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 341] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 341] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 341] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 341] rt_sigaction(SIGCHLD, {sa_handler=0x7fbeada5b780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fbeadb49510}, NULL, 8) = 0 [pid 341] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 341] getrandom("\xc7\x05\xac\xc0\xd1\xd5\xbf\x7a", 8, GRND_NONBLOCK) = 8 [pid 341] mkdir("./syzkaller.74zLsj", 0700) = 0 [pid 341] chmod("./syzkaller.74zLsj", 0777) = 0 [pid 341] chdir("./syzkaller.74zLsj") = 0 [pid 341] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 341] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 341] rt_sigaction(SIGSEGV, {sa_handler=0x7fbeada5dbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fbeadb49510}, NULL, 8) = 0 [pid 341] rt_sigaction(SIGBUS, {sa_handler=0x7fbeada5dbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7fbeadb49510}, NULL, 8) = 0 [pid 341] getpid() = 341 [pid 341] mmap(0x1b31120000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b31120000 [pid 341] getpid() = 341 [pid 341] mmap(0x1b32124000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b32124000 [pid 341] close(3) = 0 [pid 341] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 341] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 341] dup2(0, 249) = 249 [pid 341] dup2(1, 248) = 248 [pid 341] dup2(2, 1) = 1 [pid 341] dup2(2, 0) = 0 [pid 341] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x14\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 341] unshare(CLONE_NEWPID) = 0 [pid 341] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 341] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556e4537d0) = 342 [pid 341] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 338] +++ killed by SIGKILL +++ ci2-android-5-10/strace-static-x86_64: Process 342 attached [pid 342] set_robust_list(0x55556e4537e0, 24) = 0 [pid 342] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 342] getppid() = 0 [pid 342] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 342] dup2(3, 201) = 201 [pid 342] close(3) = 0 [pid 342] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 342] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 342] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 342] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 342] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 342] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 342] unshare(CLONE_NEWNS) = 0 [pid 342] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 342] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 342] unshare(CLONE_NEWCGROUP) = 0 [pid 342] unshare(CLONE_NEWUTS) = 0 [pid 342] unshare(CLONE_SYSVSEM) = 0 [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 342] getpid() = 1 [pid 342] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=941008316}) [pid 305] read(13 [pid 342] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00", 56 [pid 342] <... mkdirat resumed>) = 0 [pid 305] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 573, NULL, 0) = 1 [pid 342] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 342] <... openat resumed>) = 3 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 342] ioctl(3, LOOP_CLR_FD [pid 301] read(6 [pid 342] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 342] close(3 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0a\x00\x00\x00"..., 192 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999162109}) [pid 342] <... close resumed>) = 0 [pid 301] <... write resumed>) = 192 [pid 342] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] read(3 [pid 301] read(6 [pid 342] <... socket resumed>) = 3 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 342] close(3 [pid 305] read(3 [pid 342] <... close resumed>) = 0 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] epoll_pwait(4 [pid 342] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 342] <... socket resumed>) = 3 [pid 301] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=457079467} [pid 342] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 342] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 342] close(3) = 0 [pid 342] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 342] close(3) = 0 [pid 342] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 342] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 342] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 342] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 342] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 342] close(3) = 0 [pid 342] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 342] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 342] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 343 attached [pid 343] set_robust_list(0x55556e4537e0, 24 [pid 342] <... clone resumed>, child_tidptr=0x55556e4537d0) = 2 [pid 343] <... set_robust_list resumed>) = 0 [pid 343] rt_sigprocmask(SIG_SETMASK, [] [pid 342] rt_sigprocmask(SIG_SETMASK, [] [pid 343] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 343] chdir("./0" [pid 342] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 343] <... chdir resumed>) = 0 [pid 343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 343] setpgid(0, 0) = 0 [pid 343] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 343] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 343] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 343] write(3, "1000", 4) = 4 [pid 343] close(3) = 0 [pid 343] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 343] close(249) = 0 [pid 343] close(248) = 0 [pid 343] prctl(PR_SET_NAME, "syz.1.8") = 0 [pid 343] close(4) = 0 [pid 343] futex(0x7fbeade2ffac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 343] rt_sigaction(SIGRT_1, {sa_handler=0x7fbeadbc7710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fbeadb49510}, NULL, 8) = 0 [pid 343] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 343] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fbead9e9000 [pid 343] mprotect(0x7fbead9ea000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 343] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 343] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7fbeada09990, parent_tid=0x7fbeada09990, exit_signal=0, stack=0x7fbead9e9000, stack_size=0x201c0, tls=0x7fbeada096c0}ci2-android-5-10/strace-static-x86_64: Process 344 attached => {parent_tid=[3]}, 88) = 3 [pid 344] set_robust_list(0x7fbeada099a0, 24) = 0 [pid 343] rt_sigprocmask(SIG_SETMASK, [] [pid 344] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 343] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 344] futex(0x7fbeade2ffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 343] futex(0x7fbeade2ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 344] <... futex resumed>) = 0 [pid 343] <... futex resumed>) = 1 [pid 344] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 343] futex(0x7fbeade2ffac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 344] <... mmap resumed>) = 0x1ffffffff000 [pid 344] futex(0x7fbeade2ffac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 343] <... futex resumed>) = 0 [pid 344] futex(0x7fbeade2ffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 343] futex(0x7fbeade2ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 344] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 343] <... futex resumed>) = 0 [pid 344] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 343] futex(0x7fbeade2ffac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 344] <... mmap resumed>) = 0x200000000000 [pid 344] futex(0x7fbeade2ffac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 343] <... futex resumed>) = 0 [pid 344] futex(0x7fbeade2ffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 343] futex(0x7fbeade2ffa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 344] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 343] <... futex resumed>) = 0 [pid 344] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 343] futex(0x7fbeade2ffac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 344] <... mmap resumed>) = 0x200001000000 [pid 344] futex(0x7fbeade2ffac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 343] <... futex resumed>) = 0 [pid 344] futex(0x7fbeade2ffa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 343] close_range(3, 30, 0) = 0 [pid 343] exit_group(0 [pid 344] <... futex resumed>) = ? [pid 343] <... exit_group resumed>) = ? [pid 344] +++ exited with 0 +++ [pid 343] +++ exited with 0 +++ [pid 342] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 342] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 342] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 342] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 342] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 342] fstat(3, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 342] getdents64(3, 0x55556e4668c0 /* 6 entries */, 32768) = 176 [pid 342] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 342] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 342] unlink("./0/binderfs") = 0 [pid 342] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 342] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 342] unlink("./0/cgroup.net") = 0 [pid 342] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=985327776}) [pid 342] newfstatat(AT_FDCWD, "./0/cgroup.cpu" [pid 305] read(13 [pid 342] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 342] unlink("./0/cgroup.cpu" [pid 305] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 457, NULL, 0) = 1 [pid 342] <... unlink resumed>) = 0 [pid 305] kill(341, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 342] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 342] <... umount2 resumed>) = ? [pid 341] +++ killed by SIGKILL +++ [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 301] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9337844) = 184 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=341, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] rt_sigreturn({mask=[]}) = 341 [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] pipe2( [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] <... pipe2 resumed>[9, 10], 0) = 0 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pipe2( [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=440053971} [pid 305] <... pipe2 resumed>[11, 14], 0) = 0 [pid 305] pipe2([15, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 342] +++ killed by SIGKILL +++ [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 345 attached [pid 345] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 345] setpgid(0, 0) = 0 [pid 345] dup2(9, 0) = 0 [pid 345] dup2(14, 1) = 1 [pid 345] dup2(17, 2) = 2 [pid 345] dup2(7, 3) = 3 [pid 345] dup2(8, 4) = 4 [pid 345] close(5) = 0 [pid 345] close(6) = 0 [pid 345] close(7) = 0 [pid 345] close(8) = 0 [pid 345] close(9) = 0 [pid 345] close(10) = 0 [pid 345] close(11) = 0 [pid 345] close(12) = 0 [pid 345] close(13) = 0 [pid 345] close(14) = 0 [pid 345] close(15) = 0 [pid 345] close(16) = 0 [pid 345] close(17) = 0 [pid 345] close(18) = -1 EBADF (Bad file descriptor) [pid 345] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 345] close(19) = -1 EBADF (Bad file descriptor) [pid 345] close(20) = -1 EBADF (Bad file descriptor) [pid 345] close(21) = -1 EBADF (Bad file descriptor) [pid 345] close(22) = -1 EBADF (Bad file descriptor) [pid 345] close(23) = -1 EBADF (Bad file descriptor) [pid 345] close(24) = -1 EBADF (Bad file descriptor) [pid 345] close(25) = -1 EBADF (Bad file descriptor) [pid 345] close(26) = -1 EBADF (Bad file descriptor) [pid 345] close(27) = -1 EBADF (Bad file descriptor) [pid 345] close(28) = -1 EBADF (Bad file descriptor) [pid 345] close(29) = -1 EBADF (Bad file descriptor) [pid 345] close(30) = -1 EBADF (Bad file descriptor) [pid 345] close(31) = -1 EBADF (Bad file descriptor) [pid 345] close(32) = -1 EBADF (Bad file descriptor) [pid 345] close(33) = -1 EBADF (Bad file descriptor) [pid 345] close(34) = -1 EBADF (Bad file descriptor) [pid 345] close(35) = -1 EBADF (Bad file descriptor) [pid 345] close(36) = -1 EBADF (Bad file descriptor) [pid 345] close(37) = -1 EBADF (Bad file descriptor) [pid 345] close(38) = -1 EBADF (Bad file descriptor) [pid 345] close(39) = -1 EBADF (Bad file descriptor) [pid 345] close(40) = -1 EBADF (Bad file descriptor) [pid 345] close(41) = -1 EBADF (Bad file descriptor) [pid 345] close(42) = -1 EBADF (Bad file descriptor) [pid 345] close(43) = -1 EBADF (Bad file descriptor) [pid 345] close(44) = -1 EBADF (Bad file descriptor) [pid 345] close(45) = -1 EBADF (Bad file descriptor) [pid 345] close(46) = -1 EBADF (Bad file descriptor) [pid 345] close(47) = -1 EBADF (Bad file descriptor) [pid 345] close(48) = -1 EBADF (Bad file descriptor) [pid 345] close(49) = -1 EBADF (Bad file descriptor) [pid 345] close(50) = -1 EBADF (Bad file descriptor) [pid 345] close(51) = -1 EBADF (Bad file descriptor) [pid 345] close(52) = -1 EBADF (Bad file descriptor) [pid 345] close(53) = -1 EBADF (Bad file descriptor) [pid 345] close(54) = -1 EBADF (Bad file descriptor) [pid 345] close(55) = -1 EBADF (Bad file descriptor) [pid 345] close(56) = -1 EBADF (Bad file descriptor) [pid 345] close(57) = -1 EBADF (Bad file descriptor) [pid 345] close(58) = -1 EBADF (Bad file descriptor) [pid 345] close(59) = -1 EBADF (Bad file descriptor) [pid 345] close(60) = -1 EBADF (Bad file descriptor) [pid 345] close(61) = -1 EBADF (Bad file descriptor) [pid 345] close(62) = -1 EBADF (Bad file descriptor) [pid 345] close(63) = -1 EBADF (Bad file descriptor) [pid 345] close(64) = -1 EBADF (Bad file descriptor) [pid 345] close(65) = -1 EBADF (Bad file descriptor) [pid 345] close(66) = -1 EBADF (Bad file descriptor) [pid 345] close(67) = -1 EBADF (Bad file descriptor) [pid 345] close(68) = -1 EBADF (Bad file descriptor) [pid 345] close(69) = -1 EBADF (Bad file descriptor) [pid 345] close(70) = -1 EBADF (Bad file descriptor) [pid 345] close(71) = -1 EBADF (Bad file descriptor) [pid 345] close(72) = -1 EBADF (Bad file descriptor) [pid 345] close(73) = -1 EBADF (Bad file descriptor) [pid 345] close(74) = -1 EBADF (Bad file descriptor) [pid 345] close(75) = -1 EBADF (Bad file descriptor) [pid 345] close(76) = -1 EBADF (Bad file descriptor) [pid 345] close(77) = -1 EBADF (Bad file descriptor) [pid 345] close(78) = -1 EBADF (Bad file descriptor) [pid 345] close(79) = -1 EBADF (Bad file descriptor) [pid 345] close(80) = -1 EBADF (Bad file descriptor) [pid 345] close(81) = -1 EBADF (Bad file descriptor) [pid 345] close(82) = -1 EBADF (Bad file descriptor) [pid 345] close(83) = -1 EBADF (Bad file descriptor) [pid 345] close(84) = -1 EBADF (Bad file descriptor) [pid 345] close(85) = -1 EBADF (Bad file descriptor) [pid 345] close(86) = -1 EBADF (Bad file descriptor) [pid 345] close(87) = -1 EBADF (Bad file descriptor) [pid 345] close(88) = -1 EBADF (Bad file descriptor) [pid 345] close(89) = -1 EBADF (Bad file descriptor) [pid 345] close(90) = -1 EBADF (Bad file descriptor) [pid 345] close(91) = -1 EBADF (Bad file descriptor) [pid 345] close(92) = -1 EBADF (Bad file descriptor) [pid 345] close(93) = -1 EBADF (Bad file descriptor) [pid 345] close(94) = -1 EBADF (Bad file descriptor) [pid 345] close(95) = -1 EBADF (Bad file descriptor) [pid 345] close(96) = -1 EBADF (Bad file descriptor) [pid 345] close(97) = -1 EBADF (Bad file descriptor) [pid 345] close(98) = -1 EBADF (Bad file descriptor) [pid 345] close(99) = -1 EBADF (Bad file descriptor) [pid 345] close(100) = -1 EBADF (Bad file descriptor) [pid 345] close(101) = -1 EBADF (Bad file descriptor) [pid 345] close(102) = -1 EBADF (Bad file descriptor) [pid 345] close(103) = -1 EBADF (Bad file descriptor) [pid 345] close(104) = -1 EBADF (Bad file descriptor) [pid 345] close(105) = -1 EBADF (Bad file descriptor) [pid 345] close(106) = -1 EBADF (Bad file descriptor) [pid 345] close(107) = -1 EBADF (Bad file descriptor) [pid 345] close(108) = -1 EBADF (Bad file descriptor) [pid 345] close(109) = -1 EBADF (Bad file descriptor) [pid 345] close(110) = -1 EBADF (Bad file descriptor) [pid 345] close(111) = -1 EBADF (Bad file descriptor) [pid 345] close(112) = -1 EBADF (Bad file descriptor) [pid 345] close(113) = -1 EBADF (Bad file descriptor) [pid 345] close(114) = -1 EBADF (Bad file descriptor) [pid 345] close(115) = -1 EBADF (Bad file descriptor) [pid 345] close(116) = -1 EBADF (Bad file descriptor) [pid 345] close(117) = -1 EBADF (Bad file descriptor) [pid 345] close(118) = -1 EBADF (Bad file descriptor) [pid 345] close(119) = -1 EBADF (Bad file descriptor) [pid 345] close(120) = -1 EBADF (Bad file descriptor) [pid 345] close(121) = -1 EBADF (Bad file descriptor) [pid 345] close(122) = -1 EBADF (Bad file descriptor) [pid 345] close(123) = -1 EBADF (Bad file descriptor) [pid 345] close(124) = -1 EBADF (Bad file descriptor) [pid 345] close(125) = -1 EBADF (Bad file descriptor) [pid 345] close(126) = -1 EBADF (Bad file descriptor) [pid 345] close(127) = -1 EBADF (Bad file descriptor) [pid 345] close(128) = -1 EBADF (Bad file descriptor) [pid 345] close(129) = -1 EBADF (Bad file descriptor) [pid 345] close(130) = -1 EBADF (Bad file descriptor) [pid 345] close(131) = -1 EBADF (Bad file descriptor) [pid 345] close(132) = -1 EBADF (Bad file descriptor) [pid 345] close(133) = -1 EBADF (Bad file descriptor) [pid 345] close(134) = -1 EBADF (Bad file descriptor) [pid 345] close(135) = -1 EBADF (Bad file descriptor) [pid 345] close(136) = -1 EBADF (Bad file descriptor) [pid 345] close(137) = -1 EBADF (Bad file descriptor) [pid 345] close(138) = -1 EBADF (Bad file descriptor) [pid 345] close(139) = -1 EBADF (Bad file descriptor) [pid 345] close(140) = -1 EBADF (Bad file descriptor) [pid 345] close(141) = -1 EBADF (Bad file descriptor) [pid 345] close(142) = -1 EBADF (Bad file descriptor) [pid 345] close(143) = -1 EBADF (Bad file descriptor) [pid 345] close(144) = -1 EBADF (Bad file descriptor) [pid 345] close(145) = -1 EBADF (Bad file descriptor) [pid 345] close(146) = -1 EBADF (Bad file descriptor) [pid 345] close(147) = -1 EBADF (Bad file descriptor) [pid 345] close(148) = -1 EBADF (Bad file descriptor) [pid 345] close(149) = -1 EBADF (Bad file descriptor) [pid 345] close(150) = -1 EBADF (Bad file descriptor) [pid 345] close(151) = -1 EBADF (Bad file descriptor) [pid 345] close(152) = -1 EBADF (Bad file descriptor) [pid 345] close(153) = -1 EBADF (Bad file descriptor) [pid 345] close(154) = -1 EBADF (Bad file descriptor) [pid 345] close(155) = -1 EBADF (Bad file descriptor) [pid 345] close(156) = -1 EBADF (Bad file descriptor) [pid 345] close(157) = -1 EBADF (Bad file descriptor) [pid 345] close(158) = -1 EBADF (Bad file descriptor) [pid 345] close(159) = -1 EBADF (Bad file descriptor) [pid 345] close(160) = -1 EBADF (Bad file descriptor) [pid 345] close(161) = -1 EBADF (Bad file descriptor) [pid 345] close(162) = -1 EBADF (Bad file descriptor) [pid 345] close(163) = -1 EBADF (Bad file descriptor) [pid 345] close(164) = -1 EBADF (Bad file descriptor) [pid 345] close(165) = -1 EBADF (Bad file descriptor) [pid 345] close(166) = -1 EBADF (Bad file descriptor) [pid 345] close(167) = -1 EBADF (Bad file descriptor) [pid 345] close(168) = -1 EBADF (Bad file descriptor) [pid 345] close(169) = -1 EBADF (Bad file descriptor) [pid 345] close(170) = -1 EBADF (Bad file descriptor) [pid 345] close(171) = -1 EBADF (Bad file descriptor) [pid 345] close(172) = -1 EBADF (Bad file descriptor) [pid 345] close(173) = -1 EBADF (Bad file descriptor) [pid 345] close(174) = -1 EBADF (Bad file descriptor) [pid 345] close(175) = -1 EBADF (Bad file descriptor) [pid 345] close(176) = -1 EBADF (Bad file descriptor) [pid 345] close(177) = -1 EBADF (Bad file descriptor) [pid 345] close(178) = -1 EBADF (Bad file descriptor) [pid 345] close(179) = -1 EBADF (Bad file descriptor) [pid 345] close(180) = -1 EBADF (Bad file descriptor) [pid 345] close(181) = -1 EBADF (Bad file descriptor) [pid 345] close(182) = -1 EBADF (Bad file descriptor) [pid 345] close(183) = -1 EBADF (Bad file descriptor) [pid 345] close(184) = -1 EBADF (Bad file descriptor) [pid 345] close(185) = -1 EBADF (Bad file descriptor) [pid 345] close(186) = -1 EBADF (Bad file descriptor) [pid 345] close(187) = -1 EBADF (Bad file descriptor) [pid 345] close(188) = -1 EBADF (Bad file descriptor) [pid 345] close(189) = -1 EBADF (Bad file descriptor) [pid 345] close(190) = -1 EBADF (Bad file descriptor) [pid 345] close(191) = -1 EBADF (Bad file descriptor) [pid 345] close(192) = -1 EBADF (Bad file descriptor) [pid 345] close(193) = -1 EBADF (Bad file descriptor) [pid 345] close(194) = -1 EBADF (Bad file descriptor) [pid 345] close(195) = -1 EBADF (Bad file descriptor) [pid 345] close(196) = -1 EBADF (Bad file descriptor) [pid 345] close(197) = -1 EBADF (Bad file descriptor) [pid 345] close(198) = -1 EBADF (Bad file descriptor) [pid 345] close(199) = -1 EBADF (Bad file descriptor) [pid 345] close(200) = -1 EBADF (Bad file descriptor) [pid 345] close(201) = -1 EBADF (Bad file descriptor) [pid 345] close(202) = -1 EBADF (Bad file descriptor) [pid 345] close(203) = -1 EBADF (Bad file descriptor) [pid 345] close(204) = -1 EBADF (Bad file descriptor) [pid 345] close(205) = -1 EBADF (Bad file descriptor) [pid 345] close(206) = -1 EBADF (Bad file descriptor) [pid 345] close(207) = -1 EBADF (Bad file descriptor) [pid 345] close(208) = -1 EBADF (Bad file descriptor) [pid 345] close(209) = -1 EBADF (Bad file descriptor) [pid 345] close(210) = -1 EBADF (Bad file descriptor) [pid 345] close(211) = -1 EBADF (Bad file descriptor) [pid 345] close(212) = -1 EBADF (Bad file descriptor) [pid 345] close(213) = -1 EBADF (Bad file descriptor) [pid 345] close(214) = -1 EBADF (Bad file descriptor) [pid 345] close(215) = -1 EBADF (Bad file descriptor) [pid 345] close(216) = -1 EBADF (Bad file descriptor) [pid 345] close(217) = -1 EBADF (Bad file descriptor) [pid 345] close(218) = -1 EBADF (Bad file descriptor) [pid 345] close(219) = -1 EBADF (Bad file descriptor) [pid 345] close(220) = -1 EBADF (Bad file descriptor) [pid 345] close(221) = -1 EBADF (Bad file descriptor) [pid 345] close(222) = -1 EBADF (Bad file descriptor) [pid 345] close(223) = -1 EBADF (Bad file descriptor) [pid 345] close(224) = -1 EBADF (Bad file descriptor) [pid 345] close(225) = -1 EBADF (Bad file descriptor) [pid 345] close(226) = -1 EBADF (Bad file descriptor) [pid 345] close(227) = -1 EBADF (Bad file descriptor) [pid 345] close(228) = -1 EBADF (Bad file descriptor) [pid 345] close(229) = -1 EBADF (Bad file descriptor) [pid 345] close(230) = -1 EBADF (Bad file descriptor) [pid 345] close(231) = -1 EBADF (Bad file descriptor) [pid 345] close(232) = -1 EBADF (Bad file descriptor) [pid 345] close(233) = -1 EBADF (Bad file descriptor) [pid 345] close(234) = -1 EBADF (Bad file descriptor) [pid 345] close(235) = -1 EBADF (Bad file descriptor) [pid 345] close(236) = -1 EBADF (Bad file descriptor) [pid 345] close(237) = -1 EBADF (Bad file descriptor) [pid 345] close(238) = -1 EBADF (Bad file descriptor) [pid 345] close(239) = -1 EBADF (Bad file descriptor) [pid 345] close(240) = -1 EBADF (Bad file descriptor) [pid 345] close(241) = -1 EBADF (Bad file descriptor) [pid 345] close(242) = -1 EBADF (Bad file descriptor) [pid 345] close(243) = -1 EBADF (Bad file descriptor) [pid 345] close(244) = -1 EBADF (Bad file descriptor) [pid 345] close(245) = -1 EBADF (Bad file descriptor) [pid 345] close(246) = -1 EBADF (Bad file descriptor) [pid 345] close(247) = -1 EBADF (Bad file descriptor) [pid 345] close(248) = -1 EBADF (Bad file descriptor) [pid 345] close(249) = -1 EBADF (Bad file descriptor) [pid 345] close(250) = -1 EBADF (Bad file descriptor) [pid 345] close(251) = -1 EBADF (Bad file descriptor) [pid 345] close(252) = -1 EBADF (Bad file descriptor) [pid 345] close(253) = -1 EBADF (Bad file descriptor) [pid 345] close(254) = -1 EBADF (Bad file descriptor) [pid 345] close(255) = -1 EBADF (Bad file descriptor) [pid 345] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 345] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 345 [pid 345] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 345] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 345] <... brk resumed>) = 0x555575899000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 345] brk(0x555575899e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 345] <... brk resumed>) = 0x555575899e80 [pid 305] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 345] arch_prctl(ARCH_SET_FS, 0x555575899500 [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 345] <... arch_prctl resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 345] set_tid_address(0x5555758997d0 [pid 305] fcntl(15, F_GETFL [pid 345] <... set_tid_address resumed>) = 345 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 345] set_robust_list(0x5555758997e0, 24 [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK [pid 345] <... set_robust_list resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 305] close(9) = 0 [pid 345] prlimit64(0, RLIMIT_STACK, NULL [pid 305] close(14 [pid 345] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] <... close resumed>) = 0 [pid 305] close(17 [pid 345] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 305] close(12) = 0 [pid 305] close(13 [pid 345] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] <... close resumed>) = 0 [pid 345] getrandom( [pid 305] close(16 [pid 345] <... getrandom resumed>"\x7b\x19\x69\x67\x7c\xc4\x6c\xa9", 8, GRND_NONBLOCK) = 8 [pid 305] <... close resumed>) = 0 [pid 345] brk(NULL [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 345] <... brk resumed>) = 0x555575899e80 [pid 305] <... write resumed>) = 72 [pid 345] brk(0x5555758bae80 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 345] <... brk resumed>) = 0x5555758bae80 [pid 345] brk(0x5555758bb000) = 0x5555758bb000 [pid 345] mprotect(0x7f4ece50f000, 1253376, PROT_READ) = 0 [pid 345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 345] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 345] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 345] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 345] rt_sigaction(SIGCHLD, {sa_handler=0x7f4ece2a4780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f4ece392510}, NULL, 8) = 0 [pid 345] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 345] getrandom("\x52\xb9\xbd\x90\xb4\x9b\x56\x47", 8, GRND_NONBLOCK) = 8 [pid 345] mkdir("./syzkaller.CJ3YBk", 0700) = 0 [pid 345] chmod("./syzkaller.CJ3YBk", 0777) = 0 [pid 345] chdir("./syzkaller.CJ3YBk") = 0 [pid 345] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 345] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 345] rt_sigaction(SIGSEGV, {sa_handler=0x7f4ece2a6bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f4ece392510}, NULL, 8) = 0 [pid 345] rt_sigaction(SIGBUS, {sa_handler=0x7f4ece2a6bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f4ece392510}, NULL, 8) = 0 [pid 345] getpid() = 345 [pid 345] mmap(0x1b31520000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b31520000 [pid 345] getpid() = 345 [pid 345] mmap(0x1b32524000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b32524000 [pid 345] close(3) = 0 [pid 345] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 345] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 345] dup2(0, 249) = 249 [pid 345] dup2(1, 248) = 248 [pid 345] dup2(2, 1) = 1 [pid 345] dup2(2, 0) = 0 [pid 345] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x40\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 345] getuid() = 0 [pid 345] getgid() = 0 [pid 345] mprotect(0x7f4ece6a3000, 4096, PROT_NONE) = 0 [pid 345] clone(child_stack=0x7f4ece7a2fb0, flags=CLONE_NEWUSER|CLONE_NEWPID) = 349 ci2-android-5-10/strace-static-x86_64: Process 349 attached [pid 349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 349] getppid() = 0 [pid 349] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 349] dup2(3, 201) = 201 [pid 349] close(3) = 0 [pid 349] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 349] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = -1 EPERM (Operation not permitted) [pid 349] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 349] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 349] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 349] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 349] unshare(CLONE_NEWNS) = 0 [pid 349] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 349] unshare(CLONE_NEWCGROUP) = 0 [pid 349] unshare(CLONE_NEWUTS) = 0 [pid 349] unshare(CLONE_SYSVSEM) = 0 [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 349] openat(AT_FDCWD, "/proc/self/setgroups", O_WRONLY|O_CLOEXEC) = 3 [pid 349] write(3, "deny", 4) = 4 [pid 349] close(3) = 0 [pid 349] openat(AT_FDCWD, "/proc/self/uid_map", O_WRONLY|O_CLOEXEC) = 3 [pid 349] write(3, "0 0 1\n", 6) = 6 [pid 349] close(3) = 0 [pid 349] openat(AT_FDCWD, "/proc/self/gid_map", O_WRONLY|O_CLOEXEC) = 3 [pid 349] write(3, "0 0 1\n", 6) = 6 [pid 349] close(3) = 0 [pid 349] unshare(CLONE_NEWNET) = 0 [pid 349] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 349] write(3, "0 65535", 7) = -1 EINVAL (Invalid argument) [pid 349] close(3) = 0 [pid 349] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 349] write(3, "100000", 6) = 6 [pid 349] close(3) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 349] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 349] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 349] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 349] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 349] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 349] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 349] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 349] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 349] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 349] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 349] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 349] chdir("/") = 0 [pid 349] umount2("./pivot", MNT_DETACH) = 0 [pid 349] chroot("./newroot") = 0 [pid 349] chdir("/") = 0 [pid 349] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 349] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 349] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 349] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = -1 EPERM (Operation not permitted) [pid 349] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 349] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EPERM (Operation not permitted) [pid 349] getpid() = 1 [pid 349] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=946675891}) [pid 349] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 349] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00", 56 [pid 349] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 305] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 440, NULL, 0) = 1 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 349] <... openat resumed>) = 3 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 349] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 349] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 349] close(3 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0b\x00\x00\x00"..., 192 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999465528}) [pid 301] <... write resumed>) = 192 [pid 349] <... close resumed>) = 0 [pid 305] read(3 [pid 301] read(6 [pid 349] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 349] <... socket resumed>) = 3 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 349] close(3 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 349] <... close resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=306642098} [pid 349] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 349] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 349] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 349] close(3) = 0 [pid 349] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 349] close(3) = 0 [pid 349] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 349] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 349] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 349] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 349] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 349] close(3) = 0 [pid 349] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 349] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 349] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 361 attached [pid 361] set_robust_list(0x5555758997e0, 24) = 0 [pid 349] <... clone resumed>, child_tidptr=0x5555758997d0) = 2 [pid 361] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] chdir("./0" [pid 349] rt_sigprocmask(SIG_SETMASK, [] [pid 361] <... chdir resumed>) = 0 [pid 361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 361] setpgid(0, 0) = 0 [pid 361] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 349] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 361] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 361] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 361] write(3, "1000", 4) = 4 [pid 361] close(3) = 0 [pid 361] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 361] close(249) = 0 [pid 361] close(248) = 0 [pid 361] prctl(PR_SET_NAME, "syz.1.9") = 0 [pid 361] close(4) = 0 [pid 361] futex(0x7f4ece678fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 361] rt_sigaction(SIGRT_1, {sa_handler=0x7f4ece410710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f4ece392510}, NULL, 8) = 0 [pid 361] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 361] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f4ece232000 [pid 361] mprotect(0x7f4ece233000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 361] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 361] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f4ece252990, parent_tid=0x7f4ece252990, exit_signal=0, stack=0x7f4ece232000, stack_size=0x201c0, tls=0x7f4ece2526c0}ci2-android-5-10/strace-static-x86_64: Process 362 attached [pid 362] set_robust_list(0x7f4ece2529a0, 24) = 0 [pid 362] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 362] futex(0x7f4ece678fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 361] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 361] futex(0x7f4ece678fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] <... futex resumed>) = 0 [pid 361] <... futex resumed>) = 1 [pid 362] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 361] futex(0x7f4ece678fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] futex(0x7f4ece678fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] futex(0x7f4ece678fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] futex(0x7f4ece678fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] <... futex resumed>) = 0 [pid 361] <... futex resumed>) = 1 [pid 362] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 361] futex(0x7f4ece678fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] futex(0x7f4ece678fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 362] futex(0x7f4ece678fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 361] futex(0x7f4ece678fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 362] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 361] <... futex resumed>) = 0 [pid 362] <... mmap resumed>) = 0x200001000000 [pid 362] futex(0x7f4ece678fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 361] futex(0x7f4ece678fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 362] <... futex resumed>) = 0 [pid 362] futex(0x7f4ece678fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 361] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 361] close_range(3, 30, 0) = 0 [pid 361] exit_group(0 [pid 362] <... futex resumed>) = ? [pid 361] <... exit_group resumed>) = ? [pid 362] +++ exited with 0 +++ [pid 361] +++ exited with 0 +++ [pid 349] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 349] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 349] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=987070020}) [pid 349] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 349] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 349] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 349] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 306, NULL, 0) = 1 [pid 349] fstat(3 [pid 305] kill(345, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 349] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 345] +++ killed by SIGKILL +++ [pid 301] read(6, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9337844) = 184 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=345, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... rt_sigreturn resumed>) = 345 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] pipe2( [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... pipe2 resumed>[9, 12], 0) = 0 [pid 301] epoll_pwait(4 [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=291044121} [pid 305] pipe2( [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 305] <... pipe2 resumed>[13, 14], 0) = 0 [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] pipe2( [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 305] <... pipe2 resumed>[16, 17], 0) = 0 [pid 301] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 349] +++ killed by SIGKILL +++ [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 363 attached [pid 363] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 363] setpgid(0, 0) = 0 [pid 363] dup2(9, 0) = 0 [pid 363] dup2(14, 1) = 1 [pid 363] dup2(17, 2) = 2 [pid 363] dup2(7, 3) = 3 [pid 363] dup2(8, 4) = 4 [pid 363] close(5) = 0 [pid 363] close(6) = 0 [pid 363] close(7) = 0 [pid 363] close(8) = 0 [pid 363] close(9) = 0 [pid 363] close(10) = 0 [pid 363] close(11) = 0 [pid 363] close(12) = 0 [pid 363] close(13) = 0 [pid 363] close(14) = 0 [pid 363] close(15) = 0 [pid 363] close(16) = 0 [pid 363] close(17) = 0 [pid 363] close(18) = -1 EBADF (Bad file descriptor) [pid 363] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 363] close(19) = -1 EBADF (Bad file descriptor) [pid 363] close(20) = -1 EBADF (Bad file descriptor) [pid 363] close(21) = -1 EBADF (Bad file descriptor) [pid 363] close(22) = -1 EBADF (Bad file descriptor) [pid 363] close(23) = -1 EBADF (Bad file descriptor) [pid 363] close(24) = -1 EBADF (Bad file descriptor) [pid 363] close(25) = -1 EBADF (Bad file descriptor) [pid 363] close(26) = -1 EBADF (Bad file descriptor) [pid 363] close(27) = -1 EBADF (Bad file descriptor) [pid 363] close(28) = -1 EBADF (Bad file descriptor) [pid 363] close(29) = -1 EBADF (Bad file descriptor) [pid 363] close(30) = -1 EBADF (Bad file descriptor) [pid 363] close(31) = -1 EBADF (Bad file descriptor) [pid 363] close(32) = -1 EBADF (Bad file descriptor) [pid 363] close(33) = -1 EBADF (Bad file descriptor) [pid 363] close(34) = -1 EBADF (Bad file descriptor) [pid 363] close(35) = -1 EBADF (Bad file descriptor) [pid 363] close(36) = -1 EBADF (Bad file descriptor) [pid 363] close(37) = -1 EBADF (Bad file descriptor) [pid 363] close(38) = -1 EBADF (Bad file descriptor) [pid 363] close(39) = -1 EBADF (Bad file descriptor) [pid 363] close(40) = -1 EBADF (Bad file descriptor) [pid 363] close(41) = -1 EBADF (Bad file descriptor) [pid 363] close(42) = -1 EBADF (Bad file descriptor) [pid 363] close(43) = -1 EBADF (Bad file descriptor) [pid 363] close(44) = -1 EBADF (Bad file descriptor) [pid 363] close(45) = -1 EBADF (Bad file descriptor) [pid 363] close(46) = -1 EBADF (Bad file descriptor) [pid 363] close(47) = -1 EBADF (Bad file descriptor) [pid 363] close(48) = -1 EBADF (Bad file descriptor) [pid 363] close(49) = -1 EBADF (Bad file descriptor) [pid 363] close(50) = -1 EBADF (Bad file descriptor) [pid 363] close(51) = -1 EBADF (Bad file descriptor) [pid 363] close(52) = -1 EBADF (Bad file descriptor) [pid 363] close(53) = -1 EBADF (Bad file descriptor) [pid 363] close(54) = -1 EBADF (Bad file descriptor) [pid 363] close(55) = -1 EBADF (Bad file descriptor) [pid 363] close(56) = -1 EBADF (Bad file descriptor) [pid 363] close(57) = -1 EBADF (Bad file descriptor) [pid 363] close(58) = -1 EBADF (Bad file descriptor) [pid 363] close(59) = -1 EBADF (Bad file descriptor) [pid 363] close(60) = -1 EBADF (Bad file descriptor) [pid 363] close(61) = -1 EBADF (Bad file descriptor) [pid 363] close(62) = -1 EBADF (Bad file descriptor) [pid 363] close(63) = -1 EBADF (Bad file descriptor) [pid 363] close(64) = -1 EBADF (Bad file descriptor) [pid 363] close(65) = -1 EBADF (Bad file descriptor) [pid 363] close(66) = -1 EBADF (Bad file descriptor) [pid 363] close(67) = -1 EBADF (Bad file descriptor) [pid 363] close(68) = -1 EBADF (Bad file descriptor) [pid 363] close(69) = -1 EBADF (Bad file descriptor) [pid 363] close(70) = -1 EBADF (Bad file descriptor) [pid 363] close(71) = -1 EBADF (Bad file descriptor) [pid 363] close(72) = -1 EBADF (Bad file descriptor) [pid 363] close(73) = -1 EBADF (Bad file descriptor) [pid 363] close(74) = -1 EBADF (Bad file descriptor) [pid 363] close(75) = -1 EBADF (Bad file descriptor) [pid 363] close(76) = -1 EBADF (Bad file descriptor) [pid 363] close(77) = -1 EBADF (Bad file descriptor) [pid 363] close(78) = -1 EBADF (Bad file descriptor) [pid 363] close(79) = -1 EBADF (Bad file descriptor) [pid 363] close(80) = -1 EBADF (Bad file descriptor) [pid 363] close(81) = -1 EBADF (Bad file descriptor) [pid 363] close(82) = -1 EBADF (Bad file descriptor) [pid 363] close(83) = -1 EBADF (Bad file descriptor) [pid 363] close(84) = -1 EBADF (Bad file descriptor) [pid 363] close(85) = -1 EBADF (Bad file descriptor) [pid 363] close(86) = -1 EBADF (Bad file descriptor) [pid 363] close(87) = -1 EBADF (Bad file descriptor) [pid 363] close(88) = -1 EBADF (Bad file descriptor) [pid 363] close(89) = -1 EBADF (Bad file descriptor) [pid 363] close(90) = -1 EBADF (Bad file descriptor) [pid 363] close(91) = -1 EBADF (Bad file descriptor) [pid 363] close(92) = -1 EBADF (Bad file descriptor) [pid 363] close(93) = -1 EBADF (Bad file descriptor) [pid 363] close(94) = -1 EBADF (Bad file descriptor) [pid 363] close(95) = -1 EBADF (Bad file descriptor) [pid 363] close(96) = -1 EBADF (Bad file descriptor) [pid 363] close(97) = -1 EBADF (Bad file descriptor) [pid 363] close(98) = -1 EBADF (Bad file descriptor) [pid 363] close(99) = -1 EBADF (Bad file descriptor) [pid 363] close(100) = -1 EBADF (Bad file descriptor) [pid 363] close(101) = -1 EBADF (Bad file descriptor) [pid 363] close(102) = -1 EBADF (Bad file descriptor) [pid 363] close(103) = -1 EBADF (Bad file descriptor) [pid 363] close(104) = -1 EBADF (Bad file descriptor) [pid 363] close(105) = -1 EBADF (Bad file descriptor) [pid 363] close(106) = -1 EBADF (Bad file descriptor) [pid 363] close(107) = -1 EBADF (Bad file descriptor) [pid 363] close(108) = -1 EBADF (Bad file descriptor) [pid 363] close(109) = -1 EBADF (Bad file descriptor) [pid 363] close(110) = -1 EBADF (Bad file descriptor) [pid 363] close(111) = -1 EBADF (Bad file descriptor) [pid 363] close(112) = -1 EBADF (Bad file descriptor) [pid 363] close(113) = -1 EBADF (Bad file descriptor) [pid 363] close(114) = -1 EBADF (Bad file descriptor) [pid 363] close(115) = -1 EBADF (Bad file descriptor) [pid 363] close(116) = -1 EBADF (Bad file descriptor) [pid 363] close(117) = -1 EBADF (Bad file descriptor) [pid 363] close(118) = -1 EBADF (Bad file descriptor) [pid 363] close(119) = -1 EBADF (Bad file descriptor) [pid 363] close(120) = -1 EBADF (Bad file descriptor) [pid 363] close(121) = -1 EBADF (Bad file descriptor) [pid 363] close(122) = -1 EBADF (Bad file descriptor) [pid 363] close(123) = -1 EBADF (Bad file descriptor) [pid 363] close(124) = -1 EBADF (Bad file descriptor) [pid 363] close(125) = -1 EBADF (Bad file descriptor) [pid 363] close(126) = -1 EBADF (Bad file descriptor) [pid 363] close(127) = -1 EBADF (Bad file descriptor) [pid 363] close(128) = -1 EBADF (Bad file descriptor) [pid 363] close(129) = -1 EBADF (Bad file descriptor) [pid 363] close(130) = -1 EBADF (Bad file descriptor) [pid 363] close(131) = -1 EBADF (Bad file descriptor) [pid 363] close(132) = -1 EBADF (Bad file descriptor) [pid 363] close(133) = -1 EBADF (Bad file descriptor) [pid 363] close(134) = -1 EBADF (Bad file descriptor) [pid 363] close(135) = -1 EBADF (Bad file descriptor) [pid 363] close(136) = -1 EBADF (Bad file descriptor) [pid 363] close(137) = -1 EBADF (Bad file descriptor) [pid 363] close(138) = -1 EBADF (Bad file descriptor) [pid 363] close(139) = -1 EBADF (Bad file descriptor) [pid 363] close(140) = -1 EBADF (Bad file descriptor) [pid 363] close(141) = -1 EBADF (Bad file descriptor) [pid 363] close(142) = -1 EBADF (Bad file descriptor) [pid 363] close(143) = -1 EBADF (Bad file descriptor) [pid 363] close(144) = -1 EBADF (Bad file descriptor) [pid 363] close(145) = -1 EBADF (Bad file descriptor) [pid 363] close(146) = -1 EBADF (Bad file descriptor) [pid 363] close(147) = -1 EBADF (Bad file descriptor) [pid 363] close(148) = -1 EBADF (Bad file descriptor) [pid 363] close(149) = -1 EBADF (Bad file descriptor) [pid 363] close(150) = -1 EBADF (Bad file descriptor) [pid 363] close(151) = -1 EBADF (Bad file descriptor) [pid 363] close(152) = -1 EBADF (Bad file descriptor) [pid 363] close(153) = -1 EBADF (Bad file descriptor) [pid 363] close(154) = -1 EBADF (Bad file descriptor) [pid 363] close(155) = -1 EBADF (Bad file descriptor) [pid 363] close(156) = -1 EBADF (Bad file descriptor) [pid 363] close(157) = -1 EBADF (Bad file descriptor) [pid 363] close(158) = -1 EBADF (Bad file descriptor) [pid 363] close(159) = -1 EBADF (Bad file descriptor) [pid 363] close(160) = -1 EBADF (Bad file descriptor) [pid 363] close(161) = -1 EBADF (Bad file descriptor) [pid 363] close(162) = -1 EBADF (Bad file descriptor) [pid 363] close(163) = -1 EBADF (Bad file descriptor) [pid 363] close(164) = -1 EBADF (Bad file descriptor) [pid 363] close(165) = -1 EBADF (Bad file descriptor) [pid 363] close(166) = -1 EBADF (Bad file descriptor) [pid 363] close(167) = -1 EBADF (Bad file descriptor) [pid 363] close(168) = -1 EBADF (Bad file descriptor) [pid 363] close(169) = -1 EBADF (Bad file descriptor) [pid 363] close(170) = -1 EBADF (Bad file descriptor) [pid 363] close(171) = -1 EBADF (Bad file descriptor) [pid 363] close(172) = -1 EBADF (Bad file descriptor) [pid 363] close(173) = -1 EBADF (Bad file descriptor) [pid 363] close(174) = -1 EBADF (Bad file descriptor) [pid 363] close(175) = -1 EBADF (Bad file descriptor) [pid 363] close(176) = -1 EBADF (Bad file descriptor) [pid 363] close(177) = -1 EBADF (Bad file descriptor) [pid 363] close(178) = -1 EBADF (Bad file descriptor) [pid 363] close(179) = -1 EBADF (Bad file descriptor) [pid 363] close(180) = -1 EBADF (Bad file descriptor) [pid 363] close(181) = -1 EBADF (Bad file descriptor) [pid 363] close(182) = -1 EBADF (Bad file descriptor) [pid 363] close(183) = -1 EBADF (Bad file descriptor) [pid 363] close(184) = -1 EBADF (Bad file descriptor) [pid 363] close(185) = -1 EBADF (Bad file descriptor) [pid 363] close(186) = -1 EBADF (Bad file descriptor) [pid 363] close(187) = -1 EBADF (Bad file descriptor) [pid 363] close(188) = -1 EBADF (Bad file descriptor) [pid 363] close(189) = -1 EBADF (Bad file descriptor) [pid 363] close(190) = -1 EBADF (Bad file descriptor) [pid 363] close(191) = -1 EBADF (Bad file descriptor) [pid 363] close(192) = -1 EBADF (Bad file descriptor) [pid 363] close(193) = -1 EBADF (Bad file descriptor) [pid 363] close(194) = -1 EBADF (Bad file descriptor) [pid 363] close(195) = -1 EBADF (Bad file descriptor) [pid 363] close(196) = -1 EBADF (Bad file descriptor) [pid 363] close(197) = -1 EBADF (Bad file descriptor) [pid 363] close(198) = -1 EBADF (Bad file descriptor) [pid 363] close(199) = -1 EBADF (Bad file descriptor) [pid 363] close(200) = -1 EBADF (Bad file descriptor) [pid 363] close(201) = -1 EBADF (Bad file descriptor) [pid 363] close(202) = -1 EBADF (Bad file descriptor) [pid 363] close(203) = -1 EBADF (Bad file descriptor) [pid 363] close(204) = -1 EBADF (Bad file descriptor) [pid 363] close(205) = -1 EBADF (Bad file descriptor) [pid 363] close(206) = -1 EBADF (Bad file descriptor) [pid 363] close(207) = -1 EBADF (Bad file descriptor) [pid 363] close(208) = -1 EBADF (Bad file descriptor) [pid 363] close(209) = -1 EBADF (Bad file descriptor) [pid 363] close(210) = -1 EBADF (Bad file descriptor) [pid 363] close(211) = -1 EBADF (Bad file descriptor) [pid 363] close(212) = -1 EBADF (Bad file descriptor) [pid 363] close(213) = -1 EBADF (Bad file descriptor) [pid 363] close(214) = -1 EBADF (Bad file descriptor) [pid 363] close(215) = -1 EBADF (Bad file descriptor) [pid 363] close(216) = -1 EBADF (Bad file descriptor) [pid 363] close(217) = -1 EBADF (Bad file descriptor) [pid 363] close(218) = -1 EBADF (Bad file descriptor) [pid 363] close(219) = -1 EBADF (Bad file descriptor) [pid 363] close(220) = -1 EBADF (Bad file descriptor) [pid 363] close(221) = -1 EBADF (Bad file descriptor) [pid 363] close(222) = -1 EBADF (Bad file descriptor) [pid 363] close(223) = -1 EBADF (Bad file descriptor) [pid 363] close(224) = -1 EBADF (Bad file descriptor) [pid 363] close(225) = -1 EBADF (Bad file descriptor) [pid 363] close(226) = -1 EBADF (Bad file descriptor) [pid 363] close(227) = -1 EBADF (Bad file descriptor) [pid 363] close(228) = -1 EBADF (Bad file descriptor) [pid 363] close(229) = -1 EBADF (Bad file descriptor) [pid 363] close(230) = -1 EBADF (Bad file descriptor) [pid 363] close(231) = -1 EBADF (Bad file descriptor) [pid 363] close(232) = -1 EBADF (Bad file descriptor) [pid 363] close(233) = -1 EBADF (Bad file descriptor) [pid 363] close(234) = -1 EBADF (Bad file descriptor) [pid 363] close(235) = -1 EBADF (Bad file descriptor) [pid 363] close(236) = -1 EBADF (Bad file descriptor) [pid 363] close(237) = -1 EBADF (Bad file descriptor) [pid 363] close(238) = -1 EBADF (Bad file descriptor) [pid 363] close(239) = -1 EBADF (Bad file descriptor) [pid 363] close(240) = -1 EBADF (Bad file descriptor) [pid 363] close(241) = -1 EBADF (Bad file descriptor) [pid 363] close(242) = -1 EBADF (Bad file descriptor) [pid 363] close(243) = -1 EBADF (Bad file descriptor) [pid 363] close(244) = -1 EBADF (Bad file descriptor) [pid 363] close(245) = -1 EBADF (Bad file descriptor) [pid 363] close(246) = -1 EBADF (Bad file descriptor) [pid 363] close(247) = -1 EBADF (Bad file descriptor) [pid 363] close(248) = -1 EBADF (Bad file descriptor) [pid 363] close(249) = -1 EBADF (Bad file descriptor) [pid 363] close(250) = -1 EBADF (Bad file descriptor) [pid 363] close(251) = -1 EBADF (Bad file descriptor) [pid 363] close(252) = -1 EBADF (Bad file descriptor) [pid 363] close(253) = -1 EBADF (Bad file descriptor) [pid 363] close(254) = -1 EBADF (Bad file descriptor) [pid 363] close(255) = -1 EBADF (Bad file descriptor) [pid 363] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 363] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 363 [pid 363] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 363] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 363] <... brk resumed>) = 0x55557cc66000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 363] brk(0x55557cc66e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 363] <... brk resumed>) = 0x55557cc66e80 [pid 305] fcntl(13, F_GETFL [pid 363] arch_prctl(ARCH_SET_FS, 0x55557cc66500 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 363] <... arch_prctl resumed>) = 0 [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 363] set_tid_address(0x55557cc667d0 [pid 305] <... fcntl resumed>) = 0 [pid 363] <... set_tid_address resumed>) = 363 [pid 305] fcntl(16, F_GETFL [pid 363] set_robust_list(0x55557cc667e0, 24 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 363] <... set_robust_list resumed>) = 0 [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 363] prlimit64(0, RLIMIT_STACK, NULL [pid 305] <... fcntl resumed>) = 0 [pid 363] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] close(9 [pid 363] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 305] close(14 [pid 363] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] <... close resumed>) = 0 [pid 363] getrandom( [pid 305] close(17 [pid 363] <... getrandom resumed>"\x7a\xfd\xe8\x61\x3e\xe9\x0e\xd6", 8, GRND_NONBLOCK) = 8 [pid 305] <... close resumed>) = 0 [pid 363] brk(NULL [pid 305] close(10 [pid 363] <... brk resumed>) = 0x55557cc66e80 [pid 363] brk(0x55557cc87e80 [pid 305] <... close resumed>) = 0 [pid 363] <... brk resumed>) = 0x55557cc87e80 [pid 305] close(11 [pid 363] brk(0x55557cc88000) = 0x55557cc88000 [pid 363] mprotect(0x7f2d57996000, 1253376, PROT_READ) = 0 [pid 363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 363] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 363] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 363] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 363] rt_sigaction(SIGCHLD, {sa_handler=0x7f2d5772b780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f2d57819510}, NULL, 8) = 0 [pid 363] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 363] getrandom( [pid 305] <... close resumed>) = 0 [pid 363] <... getrandom resumed>"\x43\x3f\xaa\x17\x41\x70\xb8\x14", 8, GRND_NONBLOCK) = 8 [pid 305] close(15 [pid 363] mkdir("./syzkaller.bl6k0I", 0700 [pid 305] <... close resumed>) = 0 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 363] <... mkdir resumed>) = 0 [pid 363] chmod("./syzkaller.bl6k0I", 0777) = 0 [pid 363] chdir("./syzkaller.bl6k0I") = 0 [pid 363] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 363] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 363] rt_sigaction(SIGSEGV, {sa_handler=0x7f2d5772dbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f2d57819510}, NULL, 8) = 0 [pid 363] rt_sigaction(SIGBUS, {sa_handler=0x7f2d5772dbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f2d57819510}, NULL, 8) = 0 [pid 363] getpid() = 363 [pid 363] mmap(0x1b32720000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32720000 [pid 363] getpid() = 363 [pid 363] mmap(0x1b33724000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b33724000 [pid 363] close(3) = 0 [pid 363] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 363] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 363] dup2(0, 249) = 249 [pid 363] dup2(1, 248) = 248 [pid 363] dup2(2, 1) = 1 [pid 363] dup2(2, 0) = 0 [pid 363] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x80\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 363] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 363] getppid() = 305 [pid 363] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 363] dup2(3, 201) = 201 [pid 363] close(3) = 0 [pid 363] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 363] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 363] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 363] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 363] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 363] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 363] unshare(CLONE_NEWNS) = 0 [pid 363] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 363] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 363] unshare(CLONE_NEWCGROUP) = 0 [pid 363] unshare(CLONE_NEWUTS) = 0 [pid 363] unshare(CLONE_SYSVSEM) = 0 [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 363] getpid() = 363 [pid 363] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=363}, {effective=1<) = 1 (in [16], left {tv_sec=0, tv_nsec=980516976}) [pid 305] read(16, "NOTFAIL: setfilecon: setxattr failed\n", 1024) = 37 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 363] write(2, " (errno 22: Invalid argument)\n", 30) = 30 [pid 305] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=999646227}) [pid 305] read(16, " (errno 22: Invalid argument)\n", 1024) = 30 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 363] exit_group(67) = ? [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=998097270}) [pid 363] +++ exited with 67 +++ [pid 305] read(13, "", 4) = 0 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, si_uid=10999, si_status=67, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 305] rt_sigreturn({mask=[]}) = 0 [pid 305] kill(363, SIGKILL) = 0 [pid 305] read(16, "", 1024) = 0 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x01\x00\x00\x00\x18\x00\x00\x00\x7c\x00\x00\x00\x98\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x62\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x73\x65\x74\x66\x69\x6c\x65\x63\x6f\x6e\x3a"..., 272) = 272 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 290, NULL, 0) = 1 [pid 305] pipe2( [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] <... pipe2 resumed>[9, 10], 0) = 0 [pid 301] read(6 [pid 305] pipe2( [pid 301] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x10\x00\x10\x00\x00\x00\x01\x00\x00\x00\x18\x00\x00\x00\x7c\x00\x00\x00\x98\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x62\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x73\x65\x74\x66\x69\x6c\x65\x63\x6f\x6e\x3a"..., 9337844) = 272 [pid 305] <... pipe2 resumed>[11, 14], 0) = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] pipe2( [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... pipe2 resumed>[15, 17], 0) = 0 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00"..., 192 [pid 299] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... write resumed>) = 192 [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=182184546} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 364 attached [pid 364] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 364] setpgid(0, 0) = 0 [pid 364] dup2(9, 0) = 0 [pid 364] dup2(14, 1) = 1 [pid 364] dup2(17, 2) = 2 [pid 364] dup2(7, 3) = 3 [pid 364] dup2(8, 4) = 4 [pid 364] close(5) = 0 [pid 364] close(6) = 0 [pid 364] close(7) = 0 [pid 364] close(8) = 0 [pid 364] close(9) = 0 [pid 364] close(10) = 0 [pid 364] close(11) = 0 [pid 364] close(12) = 0 [pid 364] close(13) = 0 [pid 364] close(14) = 0 [pid 364] close(15) = 0 [pid 364] close(16) = 0 [pid 364] close(17) = 0 [pid 364] close(18) = -1 EBADF (Bad file descriptor) [pid 364] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 364] close(19) = -1 EBADF (Bad file descriptor) [pid 364] close(20) = -1 EBADF (Bad file descriptor) [pid 364] close(21) = -1 EBADF (Bad file descriptor) [pid 364] close(22) = -1 EBADF (Bad file descriptor) [pid 364] close(23) = -1 EBADF (Bad file descriptor) [pid 364] close(24) = -1 EBADF (Bad file descriptor) [pid 364] close(25) = -1 EBADF (Bad file descriptor) [pid 364] close(26) = -1 EBADF (Bad file descriptor) [pid 364] close(27) = -1 EBADF (Bad file descriptor) [pid 364] close(28) = -1 EBADF (Bad file descriptor) [pid 364] close(29) = -1 EBADF (Bad file descriptor) [pid 364] close(30) = -1 EBADF (Bad file descriptor) [pid 364] close(31) = -1 EBADF (Bad file descriptor) [pid 364] close(32) = -1 EBADF (Bad file descriptor) [pid 364] close(33) = -1 EBADF (Bad file descriptor) [pid 364] close(34) = -1 EBADF (Bad file descriptor) [pid 364] close(35) = -1 EBADF (Bad file descriptor) [pid 364] close(36) = -1 EBADF (Bad file descriptor) [pid 364] close(37) = -1 EBADF (Bad file descriptor) [pid 364] close(38) = -1 EBADF (Bad file descriptor) [pid 364] close(39) = -1 EBADF (Bad file descriptor) [pid 364] close(40) = -1 EBADF (Bad file descriptor) [pid 364] close(41) = -1 EBADF (Bad file descriptor) [pid 364] close(42) = -1 EBADF (Bad file descriptor) [pid 364] close(43) = -1 EBADF (Bad file descriptor) [pid 364] close(44) = -1 EBADF (Bad file descriptor) [pid 364] close(45) = -1 EBADF (Bad file descriptor) [pid 364] close(46) = -1 EBADF (Bad file descriptor) [pid 364] close(47) = -1 EBADF (Bad file descriptor) [pid 364] close(48) = -1 EBADF (Bad file descriptor) [pid 364] close(49) = -1 EBADF (Bad file descriptor) [pid 364] close(50) = -1 EBADF (Bad file descriptor) [pid 364] close(51) = -1 EBADF (Bad file descriptor) [pid 364] close(52) = -1 EBADF (Bad file descriptor) [pid 364] close(53) = -1 EBADF (Bad file descriptor) [pid 364] close(54) = -1 EBADF (Bad file descriptor) [pid 364] close(55) = -1 EBADF (Bad file descriptor) [pid 364] close(56) = -1 EBADF (Bad file descriptor) [pid 364] close(57) = -1 EBADF (Bad file descriptor) [pid 364] close(58) = -1 EBADF (Bad file descriptor) [pid 364] close(59) = -1 EBADF (Bad file descriptor) [pid 364] close(60) = -1 EBADF (Bad file descriptor) [pid 364] close(61) = -1 EBADF (Bad file descriptor) [pid 364] close(62) = -1 EBADF (Bad file descriptor) [pid 364] close(63) = -1 EBADF (Bad file descriptor) [pid 364] close(64) = -1 EBADF (Bad file descriptor) [pid 364] close(65) = -1 EBADF (Bad file descriptor) [pid 364] close(66) = -1 EBADF (Bad file descriptor) [pid 364] close(67) = -1 EBADF (Bad file descriptor) [pid 364] close(68) = -1 EBADF (Bad file descriptor) [pid 364] close(69) = -1 EBADF (Bad file descriptor) [pid 364] close(70) = -1 EBADF (Bad file descriptor) [pid 364] close(71) = -1 EBADF (Bad file descriptor) [pid 364] close(72) = -1 EBADF (Bad file descriptor) [pid 364] close(73) = -1 EBADF (Bad file descriptor) [pid 364] close(74) = -1 EBADF (Bad file descriptor) [pid 364] close(75) = -1 EBADF (Bad file descriptor) [pid 364] close(76) = -1 EBADF (Bad file descriptor) [pid 364] close(77) = -1 EBADF (Bad file descriptor) [pid 364] close(78) = -1 EBADF (Bad file descriptor) [pid 364] close(79) = -1 EBADF (Bad file descriptor) [pid 364] close(80) = -1 EBADF (Bad file descriptor) [pid 364] close(81) = -1 EBADF (Bad file descriptor) [pid 364] close(82) = -1 EBADF (Bad file descriptor) [pid 364] close(83) = -1 EBADF (Bad file descriptor) [pid 364] close(84) = -1 EBADF (Bad file descriptor) [pid 364] close(85) = -1 EBADF (Bad file descriptor) [pid 364] close(86) = -1 EBADF (Bad file descriptor) [pid 364] close(87) = -1 EBADF (Bad file descriptor) [pid 364] close(88) = -1 EBADF (Bad file descriptor) [pid 364] close(89) = -1 EBADF (Bad file descriptor) [pid 364] close(90) = -1 EBADF (Bad file descriptor) [pid 364] close(91) = -1 EBADF (Bad file descriptor) [pid 364] close(92) = -1 EBADF (Bad file descriptor) [pid 364] close(93) = -1 EBADF (Bad file descriptor) [pid 364] close(94) = -1 EBADF (Bad file descriptor) [pid 364] close(95) = -1 EBADF (Bad file descriptor) [pid 364] close(96) = -1 EBADF (Bad file descriptor) [pid 364] close(97) = -1 EBADF (Bad file descriptor) [pid 364] close(98) = -1 EBADF (Bad file descriptor) [pid 364] close(99) = -1 EBADF (Bad file descriptor) [pid 364] close(100) = -1 EBADF (Bad file descriptor) [pid 364] close(101) = -1 EBADF (Bad file descriptor) [pid 364] close(102) = -1 EBADF (Bad file descriptor) [pid 364] close(103) = -1 EBADF (Bad file descriptor) [pid 364] close(104) = -1 EBADF (Bad file descriptor) [pid 364] close(105) = -1 EBADF (Bad file descriptor) [pid 364] close(106) = -1 EBADF (Bad file descriptor) [pid 364] close(107) = -1 EBADF (Bad file descriptor) [pid 364] close(108) = -1 EBADF (Bad file descriptor) [pid 364] close(109) = -1 EBADF (Bad file descriptor) [pid 364] close(110) = -1 EBADF (Bad file descriptor) [pid 364] close(111) = -1 EBADF (Bad file descriptor) [pid 364] close(112) = -1 EBADF (Bad file descriptor) [pid 364] close(113) = -1 EBADF (Bad file descriptor) [pid 364] close(114) = -1 EBADF (Bad file descriptor) [pid 364] close(115) = -1 EBADF (Bad file descriptor) [pid 364] close(116) = -1 EBADF (Bad file descriptor) [pid 364] close(117) = -1 EBADF (Bad file descriptor) [pid 364] close(118) = -1 EBADF (Bad file descriptor) [pid 364] close(119) = -1 EBADF (Bad file descriptor) [pid 364] close(120) = -1 EBADF (Bad file descriptor) [pid 364] close(121) = -1 EBADF (Bad file descriptor) [pid 364] close(122) = -1 EBADF (Bad file descriptor) [pid 364] close(123) = -1 EBADF (Bad file descriptor) [pid 364] close(124) = -1 EBADF (Bad file descriptor) [pid 364] close(125) = -1 EBADF (Bad file descriptor) [pid 364] close(126) = -1 EBADF (Bad file descriptor) [pid 364] close(127) = -1 EBADF (Bad file descriptor) [pid 364] close(128) = -1 EBADF (Bad file descriptor) [pid 364] close(129) = -1 EBADF (Bad file descriptor) [pid 364] close(130) = -1 EBADF (Bad file descriptor) [pid 364] close(131) = -1 EBADF (Bad file descriptor) [pid 364] close(132) = -1 EBADF (Bad file descriptor) [pid 364] close(133) = -1 EBADF (Bad file descriptor) [pid 364] close(134) = -1 EBADF (Bad file descriptor) [pid 364] close(135) = -1 EBADF (Bad file descriptor) [pid 364] close(136) = -1 EBADF (Bad file descriptor) [pid 364] close(137) = -1 EBADF (Bad file descriptor) [pid 364] close(138) = -1 EBADF (Bad file descriptor) [pid 364] close(139) = -1 EBADF (Bad file descriptor) [pid 364] close(140) = -1 EBADF (Bad file descriptor) [pid 364] close(141) = -1 EBADF (Bad file descriptor) [pid 364] close(142) = -1 EBADF (Bad file descriptor) [pid 364] close(143) = -1 EBADF (Bad file descriptor) [pid 364] close(144) = -1 EBADF (Bad file descriptor) [pid 364] close(145) = -1 EBADF (Bad file descriptor) [pid 364] close(146) = -1 EBADF (Bad file descriptor) [pid 364] close(147) = -1 EBADF (Bad file descriptor) [pid 364] close(148) = -1 EBADF (Bad file descriptor) [pid 364] close(149) = -1 EBADF (Bad file descriptor) [pid 364] close(150) = -1 EBADF (Bad file descriptor) [pid 364] close(151) = -1 EBADF (Bad file descriptor) [pid 364] close(152) = -1 EBADF (Bad file descriptor) [pid 364] close(153) = -1 EBADF (Bad file descriptor) [pid 364] close(154) = -1 EBADF (Bad file descriptor) [pid 364] close(155) = -1 EBADF (Bad file descriptor) [pid 364] close(156) = -1 EBADF (Bad file descriptor) [pid 364] close(157) = -1 EBADF (Bad file descriptor) [pid 364] close(158) = -1 EBADF (Bad file descriptor) [pid 364] close(159) = -1 EBADF (Bad file descriptor) [pid 364] close(160) = -1 EBADF (Bad file descriptor) [pid 364] close(161) = -1 EBADF (Bad file descriptor) [pid 364] close(162) = -1 EBADF (Bad file descriptor) [pid 364] close(163) = -1 EBADF (Bad file descriptor) [pid 364] close(164) = -1 EBADF (Bad file descriptor) [pid 364] close(165) = -1 EBADF (Bad file descriptor) [pid 364] close(166) = -1 EBADF (Bad file descriptor) [pid 364] close(167) = -1 EBADF (Bad file descriptor) [pid 364] close(168) = -1 EBADF (Bad file descriptor) [pid 364] close(169) = -1 EBADF (Bad file descriptor) [pid 364] close(170) = -1 EBADF (Bad file descriptor) [pid 364] close(171) = -1 EBADF (Bad file descriptor) [pid 364] close(172) = -1 EBADF (Bad file descriptor) [pid 364] close(173) = -1 EBADF (Bad file descriptor) [pid 364] close(174) = -1 EBADF (Bad file descriptor) [pid 364] close(175) = -1 EBADF (Bad file descriptor) [pid 364] close(176) = -1 EBADF (Bad file descriptor) [pid 364] close(177) = -1 EBADF (Bad file descriptor) [pid 364] close(178) = -1 EBADF (Bad file descriptor) [pid 364] close(179) = -1 EBADF (Bad file descriptor) [pid 364] close(180) = -1 EBADF (Bad file descriptor) [pid 364] close(181) = -1 EBADF (Bad file descriptor) [pid 364] close(182) = -1 EBADF (Bad file descriptor) [pid 364] close(183) = -1 EBADF (Bad file descriptor) [pid 364] close(184) = -1 EBADF (Bad file descriptor) [pid 364] close(185) = -1 EBADF (Bad file descriptor) [pid 364] close(186) = -1 EBADF (Bad file descriptor) [pid 364] close(187) = -1 EBADF (Bad file descriptor) [pid 364] close(188) = -1 EBADF (Bad file descriptor) [pid 364] close(189) = -1 EBADF (Bad file descriptor) [pid 364] close(190) = -1 EBADF (Bad file descriptor) [pid 364] close(191) = -1 EBADF (Bad file descriptor) [pid 364] close(192) = -1 EBADF (Bad file descriptor) [pid 364] close(193) = -1 EBADF (Bad file descriptor) [pid 364] close(194) = -1 EBADF (Bad file descriptor) [pid 364] close(195) = -1 EBADF (Bad file descriptor) [pid 364] close(196) = -1 EBADF (Bad file descriptor) [pid 364] close(197) = -1 EBADF (Bad file descriptor) [pid 364] close(198) = -1 EBADF (Bad file descriptor) [pid 364] close(199) = -1 EBADF (Bad file descriptor) [pid 364] close(200) = -1 EBADF (Bad file descriptor) [pid 364] close(201) = -1 EBADF (Bad file descriptor) [pid 364] close(202) = -1 EBADF (Bad file descriptor) [pid 364] close(203) = -1 EBADF (Bad file descriptor) [pid 364] close(204) = -1 EBADF (Bad file descriptor) [pid 364] close(205) = -1 EBADF (Bad file descriptor) [pid 364] close(206) = -1 EBADF (Bad file descriptor) [pid 364] close(207) = -1 EBADF (Bad file descriptor) [pid 364] close(208) = -1 EBADF (Bad file descriptor) [pid 364] close(209) = -1 EBADF (Bad file descriptor) [pid 364] close(210) = -1 EBADF (Bad file descriptor) [pid 364] close(211) = -1 EBADF (Bad file descriptor) [pid 364] close(212) = -1 EBADF (Bad file descriptor) [pid 364] close(213) = -1 EBADF (Bad file descriptor) [pid 364] close(214) = -1 EBADF (Bad file descriptor) [pid 364] close(215) = -1 EBADF (Bad file descriptor) [pid 364] close(216) = -1 EBADF (Bad file descriptor) [pid 364] close(217) = -1 EBADF (Bad file descriptor) [pid 364] close(218) = -1 EBADF (Bad file descriptor) [pid 364] close(219) = -1 EBADF (Bad file descriptor) [pid 364] close(220) = -1 EBADF (Bad file descriptor) [pid 364] close(221) = -1 EBADF (Bad file descriptor) [pid 364] close(222) = -1 EBADF (Bad file descriptor) [pid 364] close(223) = -1 EBADF (Bad file descriptor) [pid 364] close(224) = -1 EBADF (Bad file descriptor) [pid 364] close(225) = -1 EBADF (Bad file descriptor) [pid 364] close(226) = -1 EBADF (Bad file descriptor) [pid 364] close(227) = -1 EBADF (Bad file descriptor) [pid 364] close(228) = -1 EBADF (Bad file descriptor) [pid 364] close(229) = -1 EBADF (Bad file descriptor) [pid 364] close(230) = -1 EBADF (Bad file descriptor) [pid 364] close(231) = -1 EBADF (Bad file descriptor) [pid 364] close(232) = -1 EBADF (Bad file descriptor) [pid 364] close(233) = -1 EBADF (Bad file descriptor) [pid 364] close(234) = -1 EBADF (Bad file descriptor) [pid 364] close(235) = -1 EBADF (Bad file descriptor) [pid 364] close(236) = -1 EBADF (Bad file descriptor) [pid 364] close(237) = -1 EBADF (Bad file descriptor) [pid 364] close(238) = -1 EBADF (Bad file descriptor) [pid 364] close(239) = -1 EBADF (Bad file descriptor) [pid 364] close(240) = -1 EBADF (Bad file descriptor) [pid 364] close(241) = -1 EBADF (Bad file descriptor) [pid 364] close(242) = -1 EBADF (Bad file descriptor) [pid 364] close(243) = -1 EBADF (Bad file descriptor) [pid 364] close(244) = -1 EBADF (Bad file descriptor) [pid 364] close(245) = -1 EBADF (Bad file descriptor) [pid 364] close(246) = -1 EBADF (Bad file descriptor) [pid 364] close(247) = -1 EBADF (Bad file descriptor) [pid 364] close(248) = -1 EBADF (Bad file descriptor) [pid 364] close(249) = -1 EBADF (Bad file descriptor) [pid 364] close(250) = -1 EBADF (Bad file descriptor) [pid 364] close(251) = -1 EBADF (Bad file descriptor) [pid 364] close(252) = -1 EBADF (Bad file descriptor) [pid 364] close(253) = -1 EBADF (Bad file descriptor) [pid 364] close(254) = -1 EBADF (Bad file descriptor) [pid 364] close(255) = -1 EBADF (Bad file descriptor) [pid 364] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 364] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c9a0 /* 2 vars */ [pid 305] <... clone3 resumed>) = 364 [pid 364] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 364] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 364] <... brk resumed>) = 0x555555763000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 364] brk(0x555555763e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 364] <... brk resumed>) = 0x555555763e80 [pid 364] arch_prctl(ARCH_SET_FS, 0x555555763500 [pid 305] fcntl(11, F_GETFL [pid 364] <... arch_prctl resumed>) = 0 [pid 364] set_tid_address(0x5555557637d0 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 364] <... set_tid_address resumed>) = 364 [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK [pid 364] set_robust_list(0x5555557637e0, 24 [pid 305] <... fcntl resumed>) = 0 [pid 364] <... set_robust_list resumed>) = 0 [pid 305] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 364] prlimit64(0, RLIMIT_STACK, NULL [pid 305] close(9 [pid 364] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] <... close resumed>) = 0 [pid 305] close(14 [pid 364] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 305] close(17) = 0 [pid 305] close(12 [pid 364] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] <... close resumed>) = 0 [pid 364] getrandom( [pid 305] close(13 [pid 364] <... getrandom resumed>"\xf8\x74\x3c\x00\x46\x04\xa3\xe5", 8, GRND_NONBLOCK) = 8 [pid 305] <... close resumed>) = 0 [pid 364] brk(NULL [pid 305] close(16 [pid 364] <... brk resumed>) = 0x555555763e80 [pid 305] <... close resumed>) = 0 [pid 364] brk(0x555555784e80 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 364] <... brk resumed>) = 0x555555784e80 [pid 305] <... write resumed>) = 72 [pid 364] brk(0x555555785000 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 364] <... brk resumed>) = 0x555555785000 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999990960}) [pid 364] mprotect(0x7f097651c000, 1253376, PROT_READ [pid 305] read(3, "\xbc\x00\x00\x00", 4) = 4 [pid 364] <... mprotect resumed>) = 0 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 364] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 364] <... prctl resumed>) = 0 [pid 364] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 364] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 364] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 364] rt_sigaction(SIGCHLD, {sa_handler=0x7f09762b1780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f097639f510}, NULL, 8) = 0 [pid 364] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 364] getrandom("\x58\x92\x45\x0e\x80\xfa\x32\x81", 8, GRND_NONBLOCK) = 8 [pid 364] mkdir("./syzkaller.agjwjP", 0700) = 0 [pid 364] chmod("./syzkaller.agjwjP", 0777) = 0 [pid 364] chdir("./syzkaller.agjwjP") = 0 [pid 364] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 364] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 364] rt_sigaction(SIGSEGV, {sa_handler=0x7f09762b3bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f097639f510}, NULL, 8) = 0 [pid 364] rt_sigaction(SIGBUS, {sa_handler=0x7f09762b3bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f097639f510}, NULL, 8) = 0 [pid 364] getpid() = 364 [pid 364] mmap(0x1b32820000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32820000 [pid 364] getpid() = 364 [pid 364] mmap(0x1b33824000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b33824000 [pid 364] close(3) = 0 [pid 364] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 364] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 364] dup2(0, 249) = 249 [pid 364] dup2(1, 248) = 248 [pid 364] dup2(2, 1) = 1 [pid 364] dup2(2, 0) = 0 [pid 364] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3a\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 364] unshare(CLONE_NEWPID) = 0 [pid 364] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 364] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555557637d0) = 365 ci2-android-5-10/strace-static-x86_64: Process 365 attached [pid 364] rt_sigprocmask(SIG_SETMASK, [] [pid 365] set_robust_list(0x5555557637e0, 24 [pid 364] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 365] <... set_robust_list resumed>) = 0 [pid 365] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 365] getppid() = 0 [pid 365] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 365] dup2(3, 201) = 201 [pid 365] close(3) = 0 [pid 365] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 365] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 365] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 365] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 365] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 365] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 365] unshare(CLONE_NEWNS) = 0 [pid 365] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 365] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 365] unshare(CLONE_NEWCGROUP) = 0 [pid 365] unshare(CLONE_NEWUTS) = 0 [pid 365] unshare(CLONE_SYSVSEM) = 0 [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 365] getpid() = 1 [pid 365] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=935949841}) [pid 365] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(11 [pid 365] <... mkdirat resumed>) = 0 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 365] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 365] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 182, NULL, 0) = 1 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 365] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 365] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 365] close(3 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 365] <... close resumed>) = 0 [pid 301] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0d\x00\x00\x00"..., 192 [pid 365] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999352366}) [pid 301] <... write resumed>) = 192 [pid 365] <... socket resumed>) = 3 [pid 305] read(3 [pid 301] read(6 [pid 365] close(3 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 365] <... close resumed>) = 0 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 365] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 365] <... socket resumed>) = 3 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 365] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=37260098} [pid 365] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 365] close(3) = 0 [pid 365] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 365] close(3) = 0 [pid 365] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 365] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 365] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x70\x88\xd2\x94\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 365] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 365] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x70\x88\xd2\x94\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 365] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 365] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 365] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x70\x88\xd2\x94\xfe\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 365] close(3) = 0 [pid 365] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 365] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 365] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 366 attached [pid 366] set_robust_list(0x5555557637e0, 24 [pid 365] <... clone resumed>, child_tidptr=0x5555557637d0) = 2 [pid 366] <... set_robust_list resumed>) = 0 [pid 366] rt_sigprocmask(SIG_SETMASK, [] [pid 365] rt_sigprocmask(SIG_SETMASK, [] [pid 366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 365] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 366] chdir("./0") = 0 [pid 366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 366] setpgid(0, 0) = 0 [pid 366] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 366] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 366] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 366] write(3, "1000", 4) = 4 [pid 366] close(3) = 0 [pid 366] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 366] read(200, 0x7ffe94d28ae0, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 366] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 366] close(249) = 0 [pid 366] close(248) = 0 [pid 366] prctl(PR_SET_NAME, "syz.1.11") = 0 [pid 366] close(4) = 0 [pid 366] futex(0x7f0976685fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 366] rt_sigaction(SIGRT_1, {sa_handler=0x7f097641d710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f097639f510}, NULL, 8) = 0 [pid 366] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 366] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f097623f000 [pid 366] mprotect(0x7f0976240000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 366] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 366] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f097625f990, parent_tid=0x7f097625f990, exit_signal=0, stack=0x7f097623f000, stack_size=0x201c0, tls=0x7f097625f6c0}ci2-android-5-10/strace-static-x86_64: Process 367 attached => {parent_tid=[3]}, 88) = 3 [pid 367] set_robust_list(0x7f097625f9a0, 24) = 0 [pid 366] rt_sigprocmask(SIG_SETMASK, [] [pid 367] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 366] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 367] futex(0x7f0976685fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] futex(0x7f0976685fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 367] <... futex resumed>) = 0 [pid 366] <... futex resumed>) = 1 [pid 367] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 366] futex(0x7f0976685fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 367] <... mmap resumed>) = 0x1ffffffff000 [pid 367] futex(0x7f0976685fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 366] <... futex resumed>) = 0 [pid 367] futex(0x7f0976685fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] futex(0x7f0976685fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 367] <... futex resumed>) = 0 [pid 366] <... futex resumed>) = 1 [pid 367] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 366] futex(0x7f0976685fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 367] <... mmap resumed>) = 0x200000000000 [pid 367] futex(0x7f0976685fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 366] <... futex resumed>) = 0 [pid 367] futex(0x7f0976685fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] futex(0x7f0976685fa8, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 367] <... futex resumed>) = 0 [pid 367] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 366] futex(0x7f0976685fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 367] <... mmap resumed>) = 0x200001000000 [pid 367] futex(0x7f0976685fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 366] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 367] <... futex resumed>) = 0 [pid 366] close_range(3, 30, 0 [pid 367] futex(0x7f0976685fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 366] <... close_range resumed>) = 0 [pid 366] exit_group(0) = ? [pid 367] <... futex resumed>) = ? [pid 367] +++ exited with 0 +++ [pid 366] +++ exited with 0 +++ [pid 365] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 365] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 365] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=986489893}) [pid 365] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 365] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 365] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... write resumed>) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 37, NULL, 0) = 1 [pid 365] <... openat resumed>) = 3 [pid 305] kill(364, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 365] fstat(3 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 365] <... fstat resumed> ) = ? [pid 364] +++ killed by SIGKILL +++ [pid 301] read(6 [pid 298] <... futex resumed>) = 0 [pid 301] <... read resumed>, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9337844) = 184 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=364, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... rt_sigreturn resumed>) = 364 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] pipe2( [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... pipe2 resumed>[9, 12], 0) = 0 [pid 301] epoll_pwait(4 [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 305] pipe2( [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 305] <... pipe2 resumed>[13, 14], 0) = 0 [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] pipe2( [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 305] <... pipe2 resumed>[16, 17], 0) = 0 [pid 301] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=19757379} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 20, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 299] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998469552} [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 368 attached [pid 368] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 368] setpgid(0, 0) = 0 [pid 368] dup2(9, 0) = 0 [pid 368] dup2(14, 1) = 1 [pid 368] dup2(17, 2) = 2 [pid 368] dup2(7, 3) = 3 [pid 368] dup2(8, 4) = 4 [pid 368] close(5) = 0 [pid 368] close(6) = 0 [pid 368] close(7) = 0 [pid 368] close(8) = 0 [pid 368] close(9) = 0 [pid 368] close(10) = 0 [pid 368] close(11) = 0 [pid 368] close(12) = 0 [pid 368] close(13) = 0 [pid 368] close(14) = 0 [pid 368] close(15) = 0 [pid 368] close(16) = 0 [pid 368] close(17) = 0 [pid 368] close(18) = -1 EBADF (Bad file descriptor) [pid 368] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 368] close(19) = -1 EBADF (Bad file descriptor) [pid 368] close(20) = -1 EBADF (Bad file descriptor) [pid 368] close(21) = -1 EBADF (Bad file descriptor) [pid 368] close(22) = -1 EBADF (Bad file descriptor) [pid 368] close(23) = -1 EBADF (Bad file descriptor) [pid 368] close(24) = -1 EBADF (Bad file descriptor) [pid 368] close(25) = -1 EBADF (Bad file descriptor) [pid 368] close(26) = -1 EBADF (Bad file descriptor) [pid 368] close(27) = -1 EBADF (Bad file descriptor) [pid 368] close(28) = -1 EBADF (Bad file descriptor) [pid 368] close(29) = -1 EBADF (Bad file descriptor) [pid 368] close(30) = -1 EBADF (Bad file descriptor) [pid 368] close(31) = -1 EBADF (Bad file descriptor) [pid 368] close(32) = -1 EBADF (Bad file descriptor) [pid 368] close(33) = -1 EBADF (Bad file descriptor) [pid 368] close(34) = -1 EBADF (Bad file descriptor) [pid 368] close(35) = -1 EBADF (Bad file descriptor) [pid 368] close(36) = -1 EBADF (Bad file descriptor) [pid 368] close(37) = -1 EBADF (Bad file descriptor) [pid 368] close(38) = -1 EBADF (Bad file descriptor) [pid 368] close(39) = -1 EBADF (Bad file descriptor) [pid 368] close(40) = -1 EBADF (Bad file descriptor) [pid 368] close(41) = -1 EBADF (Bad file descriptor) [pid 368] close(42) = -1 EBADF (Bad file descriptor) [pid 368] close(43) = -1 EBADF (Bad file descriptor) [pid 368] close(44) = -1 EBADF (Bad file descriptor) [pid 368] close(45) = -1 EBADF (Bad file descriptor) [pid 368] close(46) = -1 EBADF (Bad file descriptor) [pid 368] close(47) = -1 EBADF (Bad file descriptor) [pid 368] close(48) = -1 EBADF (Bad file descriptor) [pid 368] close(49) = -1 EBADF (Bad file descriptor) [pid 368] close(50) = -1 EBADF (Bad file descriptor) [pid 368] close(51) = -1 EBADF (Bad file descriptor) [pid 368] close(52) = -1 EBADF (Bad file descriptor) [pid 368] close(53) = -1 EBADF (Bad file descriptor) [pid 368] close(54) = -1 EBADF (Bad file descriptor) [pid 368] close(55) = -1 EBADF (Bad file descriptor) [pid 368] close(56) = -1 EBADF (Bad file descriptor) [pid 368] close(57) = -1 EBADF (Bad file descriptor) [pid 368] close(58) = -1 EBADF (Bad file descriptor) [pid 368] close(59) = -1 EBADF (Bad file descriptor) [pid 368] close(60) = -1 EBADF (Bad file descriptor) [pid 368] close(61) = -1 EBADF (Bad file descriptor) [pid 368] close(62) = -1 EBADF (Bad file descriptor) [pid 368] close(63) = -1 EBADF (Bad file descriptor) [pid 368] close(64) = -1 EBADF (Bad file descriptor) [pid 368] close(65) = -1 EBADF (Bad file descriptor) [pid 368] close(66) = -1 EBADF (Bad file descriptor) [pid 368] close(67) = -1 EBADF (Bad file descriptor) [pid 368] close(68) = -1 EBADF (Bad file descriptor) [pid 368] close(69) = -1 EBADF (Bad file descriptor) [pid 368] close(70) = -1 EBADF (Bad file descriptor) [pid 368] close(71) = -1 EBADF (Bad file descriptor) [pid 368] close(72) = -1 EBADF (Bad file descriptor) [pid 368] close(73) = -1 EBADF (Bad file descriptor) [pid 368] close(74) = -1 EBADF (Bad file descriptor) [pid 368] close(75) = -1 EBADF (Bad file descriptor) [pid 368] close(76) = -1 EBADF (Bad file descriptor) [pid 368] close(77) = -1 EBADF (Bad file descriptor) [pid 368] close(78) = -1 EBADF (Bad file descriptor) [pid 368] close(79) = -1 EBADF (Bad file descriptor) [pid 368] close(80) = -1 EBADF (Bad file descriptor) [pid 368] close(81) = -1 EBADF (Bad file descriptor) [pid 368] close(82) = -1 EBADF (Bad file descriptor) [pid 368] close(83) = -1 EBADF (Bad file descriptor) [pid 368] close(84) = -1 EBADF (Bad file descriptor) [pid 368] close(85) = -1 EBADF (Bad file descriptor) [pid 368] close(86) = -1 EBADF (Bad file descriptor) [pid 368] close(87) = -1 EBADF (Bad file descriptor) [pid 368] close(88) = -1 EBADF (Bad file descriptor) [pid 368] close(89) = -1 EBADF (Bad file descriptor) [pid 368] close(90) = -1 EBADF (Bad file descriptor) [pid 368] close(91) = -1 EBADF (Bad file descriptor) [pid 368] close(92) = -1 EBADF (Bad file descriptor) [pid 368] close(93) = -1 EBADF (Bad file descriptor) [pid 368] close(94) = -1 EBADF (Bad file descriptor) [pid 368] close(95) = -1 EBADF (Bad file descriptor) [pid 368] close(96) = -1 EBADF (Bad file descriptor) [pid 368] close(97) = -1 EBADF (Bad file descriptor) [pid 368] close(98) = -1 EBADF (Bad file descriptor) [pid 368] close(99) = -1 EBADF (Bad file descriptor) [pid 368] close(100) = -1 EBADF (Bad file descriptor) [pid 368] close(101) = -1 EBADF (Bad file descriptor) [pid 368] close(102) = -1 EBADF (Bad file descriptor) [pid 368] close(103) = -1 EBADF (Bad file descriptor) [pid 368] close(104) = -1 EBADF (Bad file descriptor) [pid 368] close(105) = -1 EBADF (Bad file descriptor) [pid 368] close(106) = -1 EBADF (Bad file descriptor) [pid 368] close(107) = -1 EBADF (Bad file descriptor) [pid 368] close(108) = -1 EBADF (Bad file descriptor) [pid 368] close(109) = -1 EBADF (Bad file descriptor) [pid 368] close(110) = -1 EBADF (Bad file descriptor) [pid 368] close(111) = -1 EBADF (Bad file descriptor) [pid 368] close(112) = -1 EBADF (Bad file descriptor) [pid 368] close(113) = -1 EBADF (Bad file descriptor) [pid 368] close(114) = -1 EBADF (Bad file descriptor) [pid 368] close(115) = -1 EBADF (Bad file descriptor) [pid 368] close(116) = -1 EBADF (Bad file descriptor) [pid 368] close(117) = -1 EBADF (Bad file descriptor) [pid 368] close(118) = -1 EBADF (Bad file descriptor) [pid 368] close(119) = -1 EBADF (Bad file descriptor) [pid 368] close(120) = -1 EBADF (Bad file descriptor) [pid 368] close(121) = -1 EBADF (Bad file descriptor) [pid 368] close(122) = -1 EBADF (Bad file descriptor) [pid 368] close(123) = -1 EBADF (Bad file descriptor) [pid 368] close(124) = -1 EBADF (Bad file descriptor) [pid 368] close(125) = -1 EBADF (Bad file descriptor) [pid 368] close(126) = -1 EBADF (Bad file descriptor) [pid 368] close(127) = -1 EBADF (Bad file descriptor) [pid 368] close(128) = -1 EBADF (Bad file descriptor) [pid 368] close(129) = -1 EBADF (Bad file descriptor) [pid 368] close(130) = -1 EBADF (Bad file descriptor) [pid 368] close(131) = -1 EBADF (Bad file descriptor) [pid 368] close(132) = -1 EBADF (Bad file descriptor) [pid 368] close(133) = -1 EBADF (Bad file descriptor) [pid 368] close(134) = -1 EBADF (Bad file descriptor) [pid 368] close(135) = -1 EBADF (Bad file descriptor) [pid 368] close(136) = -1 EBADF (Bad file descriptor) [pid 368] close(137) = -1 EBADF (Bad file descriptor) [pid 368] close(138) = -1 EBADF (Bad file descriptor) [pid 368] close(139) = -1 EBADF (Bad file descriptor) [pid 368] close(140) = -1 EBADF (Bad file descriptor) [pid 368] close(141) = -1 EBADF (Bad file descriptor) [pid 368] close(142) = -1 EBADF (Bad file descriptor) [pid 368] close(143) = -1 EBADF (Bad file descriptor) [pid 368] close(144) = -1 EBADF (Bad file descriptor) [pid 368] close(145) = -1 EBADF (Bad file descriptor) [pid 368] close(146) = -1 EBADF (Bad file descriptor) [pid 368] close(147) = -1 EBADF (Bad file descriptor) [pid 368] close(148) = -1 EBADF (Bad file descriptor) [pid 368] close(149) = -1 EBADF (Bad file descriptor) [pid 368] close(150) = -1 EBADF (Bad file descriptor) [pid 368] close(151) = -1 EBADF (Bad file descriptor) [pid 368] close(152) = -1 EBADF (Bad file descriptor) [pid 368] close(153) = -1 EBADF (Bad file descriptor) [pid 368] close(154) = -1 EBADF (Bad file descriptor) [pid 368] close(155) = -1 EBADF (Bad file descriptor) [pid 368] close(156) = -1 EBADF (Bad file descriptor) [pid 368] close(157) = -1 EBADF (Bad file descriptor) [pid 368] close(158) = -1 EBADF (Bad file descriptor) [pid 368] close(159) = -1 EBADF (Bad file descriptor) [pid 368] close(160) = -1 EBADF (Bad file descriptor) [pid 368] close(161) = -1 EBADF (Bad file descriptor) [pid 368] close(162) = -1 EBADF (Bad file descriptor) [pid 368] close(163) = -1 EBADF (Bad file descriptor) [pid 368] close(164) = -1 EBADF (Bad file descriptor) [pid 368] close(165) = -1 EBADF (Bad file descriptor) [pid 368] close(166) = -1 EBADF (Bad file descriptor) [pid 368] close(167) = -1 EBADF (Bad file descriptor) [pid 368] close(168) = -1 EBADF (Bad file descriptor) [pid 368] close(169) = -1 EBADF (Bad file descriptor) [pid 368] close(170) = -1 EBADF (Bad file descriptor) [pid 368] close(171) = -1 EBADF (Bad file descriptor) [pid 368] close(172) = -1 EBADF (Bad file descriptor) [pid 368] close(173) = -1 EBADF (Bad file descriptor) [pid 368] close(174) = -1 EBADF (Bad file descriptor) [pid 368] close(175) = -1 EBADF (Bad file descriptor) [pid 368] close(176) = -1 EBADF (Bad file descriptor) [pid 368] close(177) = -1 EBADF (Bad file descriptor) [pid 368] close(178) = -1 EBADF (Bad file descriptor) [pid 368] close(179) = -1 EBADF (Bad file descriptor) [pid 368] close(180) = -1 EBADF (Bad file descriptor) [pid 368] close(181) = -1 EBADF (Bad file descriptor) [pid 368] close(182) = -1 EBADF (Bad file descriptor) [pid 368] close(183) = -1 EBADF (Bad file descriptor) [pid 368] close(184) = -1 EBADF (Bad file descriptor) [pid 368] close(185) = -1 EBADF (Bad file descriptor) [pid 368] close(186) = -1 EBADF (Bad file descriptor) [pid 368] close(187) = -1 EBADF (Bad file descriptor) [pid 368] close(188) = -1 EBADF (Bad file descriptor) [pid 368] close(189) = -1 EBADF (Bad file descriptor) [pid 368] close(190) = -1 EBADF (Bad file descriptor) [pid 368] close(191) = -1 EBADF (Bad file descriptor) [pid 368] close(192) = -1 EBADF (Bad file descriptor) [pid 368] close(193) = -1 EBADF (Bad file descriptor) [pid 368] close(194) = -1 EBADF (Bad file descriptor) [pid 368] close(195) = -1 EBADF (Bad file descriptor) [pid 368] close(196) = -1 EBADF (Bad file descriptor) [pid 368] close(197) = -1 EBADF (Bad file descriptor) [pid 368] close(198) = -1 EBADF (Bad file descriptor) [pid 368] close(199) = -1 EBADF (Bad file descriptor) [pid 368] close(200) = -1 EBADF (Bad file descriptor) [pid 368] close(201) = -1 EBADF (Bad file descriptor) [pid 368] close(202) = -1 EBADF (Bad file descriptor) [pid 368] close(203) = -1 EBADF (Bad file descriptor) [pid 368] close(204) = -1 EBADF (Bad file descriptor) [pid 368] close(205) = -1 EBADF (Bad file descriptor) [pid 368] close(206) = -1 EBADF (Bad file descriptor) [pid 368] close(207) = -1 EBADF (Bad file descriptor) [pid 368] close(208) = -1 EBADF (Bad file descriptor) [pid 368] close(209) = -1 EBADF (Bad file descriptor) [pid 368] close(210) = -1 EBADF (Bad file descriptor) [pid 368] close(211) = -1 EBADF (Bad file descriptor) [pid 368] close(212) = -1 EBADF (Bad file descriptor) [pid 368] close(213) = -1 EBADF (Bad file descriptor) [pid 368] close(214) = -1 EBADF (Bad file descriptor) [pid 368] close(215) = -1 EBADF (Bad file descriptor) [pid 368] close(216) = -1 EBADF (Bad file descriptor) [pid 368] close(217) = -1 EBADF (Bad file descriptor) [pid 368] close(218) = -1 EBADF (Bad file descriptor) [pid 368] close(219) = -1 EBADF (Bad file descriptor) [pid 368] close(220) = -1 EBADF (Bad file descriptor) [pid 368] close(221) = -1 EBADF (Bad file descriptor) [pid 368] close(222) = -1 EBADF (Bad file descriptor) [pid 368] close(223) = -1 EBADF (Bad file descriptor) [pid 368] close(224) = -1 EBADF (Bad file descriptor) [pid 368] close(225) = -1 EBADF (Bad file descriptor) [pid 368] close(226) = -1 EBADF (Bad file descriptor) [pid 368] close(227) = -1 EBADF (Bad file descriptor) [pid 368] close(228) = -1 EBADF (Bad file descriptor) [pid 368] close(229) = -1 EBADF (Bad file descriptor) [pid 368] close(230) = -1 EBADF (Bad file descriptor) [pid 368] close(231) = -1 EBADF (Bad file descriptor) [pid 368] close(232) = -1 EBADF (Bad file descriptor) [pid 368] close(233) = -1 EBADF (Bad file descriptor) [pid 368] close(234) = -1 EBADF (Bad file descriptor) [pid 368] close(235) = -1 EBADF (Bad file descriptor) [pid 368] close(236) = -1 EBADF (Bad file descriptor) [pid 368] close(237) = -1 EBADF (Bad file descriptor) [pid 368] close(238) = -1 EBADF (Bad file descriptor) [pid 368] close(239) = -1 EBADF (Bad file descriptor) [pid 368] close(240) = -1 EBADF (Bad file descriptor) [pid 368] close(241) = -1 EBADF (Bad file descriptor) [pid 368] close(242) = -1 EBADF (Bad file descriptor) [pid 368] close(243) = -1 EBADF (Bad file descriptor) [pid 368] close(244) = -1 EBADF (Bad file descriptor) [pid 368] close(245) = -1 EBADF (Bad file descriptor) [pid 368] close(246) = -1 EBADF (Bad file descriptor) [pid 368] close(247) = -1 EBADF (Bad file descriptor) [pid 368] close(248) = -1 EBADF (Bad file descriptor) [pid 368] close(249) = -1 EBADF (Bad file descriptor) [pid 368] close(250) = -1 EBADF (Bad file descriptor) [pid 368] close(251) = -1 EBADF (Bad file descriptor) [pid 368] close(252) = -1 EBADF (Bad file descriptor) [pid 368] close(253) = -1 EBADF (Bad file descriptor) [pid 368] close(254) = -1 EBADF (Bad file descriptor) [pid 368] close(255) = -1 EBADF (Bad file descriptor) [pid 368] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 368] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 368 [pid 305] munmap(0x7f9bb1b8d000, 36864) = 0 [pid 368] <... execve resumed>) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(16, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(10) = 0 [pid 305] close(11) = 0 [pid 305] close(15) = 0 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 368] brk(NULL) = 0x55556df76000 [pid 368] brk(0x55556df76e80) = 0x55556df76e80 [pid 368] arch_prctl(ARCH_SET_FS, 0x55556df76500) = 0 [pid 368] set_tid_address(0x55556df767d0) = 368 [pid 368] set_robust_list(0x55556df767e0, 24) = 0 [pid 368] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 368] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 368] getrandom("\x9d\x9c\x65\x86\xe2\xaa\x32\xbb", 8, GRND_NONBLOCK) = 8 [pid 368] brk(NULL) = 0x55556df76e80 [pid 368] brk(0x55556df97e80) = 0x55556df97e80 [pid 368] brk(0x55556df98000) = 0x55556df98000 [pid 368] mprotect(0x7f3bf0678000, 1253376, PROT_READ) = 0 [pid 368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 368] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 368] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 368] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 368] rt_sigaction(SIGCHLD, {sa_handler=0x7f3bf040d780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f3bf04fb510}, NULL, 8) = 0 [pid 368] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 368] getrandom("\xc4\x21\xdc\xf2\x28\xd8\x68\x4a", 8, GRND_NONBLOCK) = 8 [pid 368] mkdir("./syzkaller.0C6qi5", 0700) = 0 [pid 368] chmod("./syzkaller.0C6qi5", 0777) = 0 [pid 368] chdir("./syzkaller.0C6qi5") = 0 [pid 368] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 368] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 368] rt_sigaction(SIGSEGV, {sa_handler=0x7f3bf040fbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3bf04fb510}, NULL, 8) = 0 [pid 368] rt_sigaction(SIGBUS, {sa_handler=0x7f3bf040fbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3bf04fb510}, NULL, 8) = 0 [pid 368] getpid() = 368 [pid 368] mmap(0x1b32c20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b32c20000 [pid 368] getpid() = 368 [pid 368] mmap(0x1b33c24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b33c24000 [pid 368] close(3) = 0 [pid 368] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 368] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 368] dup2(0, 249) = 249 [pid 368] dup2(1, 248) = 248 [pid 368] dup2(2, 1) = 1 [pid 368] dup2(2, 0) = 0 [pid 368] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x38\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 368] dup2(3, 216) = 216 [pid 368] close(3) = 0 [pid 368] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 368] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3beffba000 [pid 368] mmap(0x7f3beffbb000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f3beffbb000 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 365] +++ killed by SIGKILL +++ [pid 368] dup2(3, 217) = 217 [pid 368] close(3) = 0 [pid 368] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 368] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3befbb8000 [pid 368] mmap(0x7f3befbb9000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f3befbb9000 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 368] dup2(3, 218) = 218 [pid 368] close(3) = 0 [pid 368] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 368] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3bef7b6000 [pid 368] mmap(0x7f3bef7b7000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f3bef7b7000 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 368] dup2(3, 219) = 219 [pid 368] close(3) = 0 [pid 368] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 368] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3bef3b4000 [pid 368] mmap(0x7f3bef3b5000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0) = 0x7f3bef3b5000 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 368] dup2(3, 220) = 220 [pid 368] close(3) = 0 [pid 368] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 368] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3beefb2000 [pid 368] mmap(0x7f3beefb3000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0) = 0x7f3beefb3000 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 368] dup2(3, 221) = 221 [pid 368] close(3) = 0 [pid 368] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 368] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3beebb0000 [pid 368] mmap(0x7f3beebb1000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0) = 0x7f3beebb1000 [pid 368] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 368] dup2(3, 215) = 215 [pid 368] close(3) = 0 [pid 368] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 368] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3bee3ae000 [pid 368] mmap(0x7f3bee3af000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0) = 0x7f3bee3af000 [pid 368] unshare(CLONE_NEWPID) = 0 [pid 368] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 368] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55556df767d0) = 369 [pid 368] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 369 attached [pid 369] set_robust_list(0x55556df767e0, 24) = 0 [pid 369] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 369] getppid() = 0 [pid 369] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 369] dup2(3, 201) = 201 [pid 369] close(3) = 0 [pid 369] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 369] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 369] unshare(CLONE_NEWNS) = 0 [pid 369] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 369] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 369] unshare(CLONE_NEWCGROUP) = 0 [pid 369] unshare(CLONE_NEWUTS) = 0 [pid 369] unshare(CLONE_SYSVSEM) = 0 [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 369] getpid() = 1 [pid 369] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=897794684}) [pid 369] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 369] <... mkdirat resumed>) = 0 [pid 305] <... write resumed>) = 56 [pid 299] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 369] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 299] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 369] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 48 [pid 299] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 369] ioctl(3, LOOP_CLR_FD [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 299] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 369] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 299] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 369] close(3 [pid 299] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 369] <... close resumed>) = 0 [pid 301] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] epoll_pwait(4 [pid 299] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0e\x00\x00\x00"..., 192 [pid 369] <... socket resumed>) = 3 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=998606963}) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 299] <... write resumed>) = 192 [pid 369] close(3 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 299] read(6 [pid 369] <... close resumed>) = 0 [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 299] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 299] epoll_pwait(4 [pid 369] <... socket resumed>) = 3 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 369] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 369] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 369] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=870202153} [pid 369] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 369] close(3) = 0 [pid 369] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 369] close(3) = 0 [pid 369] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 369] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 369] close(3) = 0 [pid 369] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 369] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 369] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 370 attached [pid 370] set_robust_list(0x55556df767e0, 24 [pid 369] <... clone resumed>, child_tidptr=0x55556df767d0) = 2 [pid 370] <... set_robust_list resumed>) = 0 [pid 370] rt_sigprocmask(SIG_SETMASK, [] [pid 369] rt_sigprocmask(SIG_SETMASK, [] [pid 370] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 369] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 370] chdir("./0") = 0 [pid 370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 370] setpgid(0, 0) = 0 [pid 370] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 370] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 370] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 370] write(3, "1000", 4) = 4 [pid 370] close(3) = 0 [pid 370] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 370] close(249) = 0 [pid 370] close(248) = 0 [pid 370] prctl(PR_SET_NAME, "syz.1.12") = 0 [pid 370] mmap(0x1b33c64000, 14417920, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b33c64000 [pid 370] close(4) = 0 [pid 370] futex(0x7f3bf07e1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] rt_sigaction(SIGRT_1, {sa_handler=0x7f3bf0579710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3bf04fb510}, NULL, 8) = 0 [pid 370] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 370] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3bee38d000 [pid 370] mprotect(0x7f3bee38e000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 370] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 370] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3bee3ad990, parent_tid=0x7f3bee3ad990, exit_signal=0, stack=0x7f3bee38d000, stack_size=0x201c0, tls=0x7f3bee3ad6c0}ci2-android-5-10/strace-static-x86_64: Process 371 attached [pid 371] set_robust_list(0x7f3bee3ad9a0, 24 [pid 370] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 371] <... set_robust_list resumed>) = 0 [pid 371] rt_sigprocmask(SIG_SETMASK, [] [pid 370] rt_sigprocmask(SIG_SETMASK, [] [pid 371] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 370] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 371] futex(0x7f3bf07e1fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 370] futex(0x7f3bf07e1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] ioctl(216, KCOV_ENABLE, 0x1) = 0 [pid 370] <... futex resumed>) = 0 [pid 371] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 370] futex(0x7f3bf07e1fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] futex(0x7f3bf07e1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 371] futex(0x7f3bf07e1fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 370] futex(0x7f3bf07e1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = 0 [pid 370] <... futex resumed>) = 1 [pid 371] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 370] futex(0x7f3bf07e1fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] futex(0x7f3bf07e1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 371] futex(0x7f3bf07e1fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] futex(0x7f3bf07e1fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 371] <... futex resumed>) = 0 [pid 370] <... futex resumed>) = 1 [pid 371] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 370] futex(0x7f3bf07e1fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 371] futex(0x7f3bf07e1fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 370] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 371] futex(0x7f3bf07e1fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 370] close_range(3, 30, 0) = 0 [pid 370] exit_group(0 [pid 371] <... futex resumed>) = ? [pid 370] <... exit_group resumed>) = ? [pid 371] +++ exited with 0 +++ [pid 370] +++ exited with 0 +++ [pid 369] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 369] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 369] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=981602582}) [pid 305] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x94\x43\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 17304 [pid 369] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 17304 [pid 299] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 870, NULL, 0) = 1 [pid 369] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] kill(368, SIGKILL [pid 299] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... kill resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 368] +++ killed by SIGKILL +++ [pid 298] sched_yield( [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=368, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=4 /* 0.04 s */} --- [pid 299] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 305] rt_sigreturn({mask=[]} [pid 299] <... read resumed>, "\x94\x43\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9337844) = 17304 [pid 305] <... rt_sigreturn resumed>) = 0 [pid 299] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 305] pipe2( [pid 301] epoll_pwait(4 [pid 299] read(6 [pid 305] <... pipe2 resumed>[9, 10], 0) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pipe2( [pid 299] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4 [pid 305] <... pipe2 resumed>[11, 14], 0) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pipe2( [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=841002844} [pid 305] <... pipe2 resumed>[15, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 369] +++ killed by SIGKILL +++ [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 372 attached [pid 372] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 372] setpgid(0, 0) = 0 [pid 372] dup2(9, 0) = 0 [pid 372] dup2(14, 1) = 1 [pid 372] dup2(17, 2) = 2 [pid 372] dup2(7, 3) = 3 [pid 372] dup2(8, 4) = 4 [pid 372] close(5) = 0 [pid 372] close(6) = 0 [pid 372] close(7) = 0 [pid 372] close(8) = 0 [pid 372] close(9) = 0 [pid 372] close(10) = 0 [pid 372] close(11) = 0 [pid 372] close(12) = 0 [pid 372] close(13) = 0 [pid 372] close(14) = 0 [pid 372] close(15) = 0 [pid 372] close(16) = 0 [pid 372] close(17) = 0 [pid 372] close(18) = -1 EBADF (Bad file descriptor) [pid 372] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 372] close(19) = -1 EBADF (Bad file descriptor) [pid 372] close(20) = -1 EBADF (Bad file descriptor) [pid 372] close(21) = -1 EBADF (Bad file descriptor) [pid 372] close(22) = -1 EBADF (Bad file descriptor) [pid 372] close(23) = -1 EBADF (Bad file descriptor) [pid 372] close(24) = -1 EBADF (Bad file descriptor) [pid 372] close(25) = -1 EBADF (Bad file descriptor) [pid 372] close(26) = -1 EBADF (Bad file descriptor) [pid 372] close(27) = -1 EBADF (Bad file descriptor) [pid 372] close(28) = -1 EBADF (Bad file descriptor) [pid 372] close(29) = -1 EBADF (Bad file descriptor) [pid 372] close(30) = -1 EBADF (Bad file descriptor) [pid 372] close(31) = -1 EBADF (Bad file descriptor) [pid 372] close(32) = -1 EBADF (Bad file descriptor) [pid 372] close(33) = -1 EBADF (Bad file descriptor) [pid 372] close(34) = -1 EBADF (Bad file descriptor) [pid 372] close(35) = -1 EBADF (Bad file descriptor) [pid 372] close(36) = -1 EBADF (Bad file descriptor) [pid 372] close(37) = -1 EBADF (Bad file descriptor) [pid 372] close(38) = -1 EBADF (Bad file descriptor) [pid 372] close(39) = -1 EBADF (Bad file descriptor) [pid 372] close(40) = -1 EBADF (Bad file descriptor) [pid 372] close(41) = -1 EBADF (Bad file descriptor) [pid 372] close(42) = -1 EBADF (Bad file descriptor) [pid 372] close(43) = -1 EBADF (Bad file descriptor) [pid 372] close(44) = -1 EBADF (Bad file descriptor) [pid 372] close(45) = -1 EBADF (Bad file descriptor) [pid 372] close(46) = -1 EBADF (Bad file descriptor) [pid 372] close(47) = -1 EBADF (Bad file descriptor) [pid 372] close(48) = -1 EBADF (Bad file descriptor) [pid 372] close(49) = -1 EBADF (Bad file descriptor) [pid 372] close(50) = -1 EBADF (Bad file descriptor) [pid 372] close(51) = -1 EBADF (Bad file descriptor) [pid 372] close(52) = -1 EBADF (Bad file descriptor) [pid 372] close(53) = -1 EBADF (Bad file descriptor) [pid 372] close(54) = -1 EBADF (Bad file descriptor) [pid 372] close(55) = -1 EBADF (Bad file descriptor) [pid 372] close(56) = -1 EBADF (Bad file descriptor) [pid 372] close(57) = -1 EBADF (Bad file descriptor) [pid 372] close(58) = -1 EBADF (Bad file descriptor) [pid 372] close(59) = -1 EBADF (Bad file descriptor) [pid 372] close(60) = -1 EBADF (Bad file descriptor) [pid 372] close(61) = -1 EBADF (Bad file descriptor) [pid 372] close(62) = -1 EBADF (Bad file descriptor) [pid 372] close(63) = -1 EBADF (Bad file descriptor) [pid 372] close(64) = -1 EBADF (Bad file descriptor) [pid 372] close(65) = -1 EBADF (Bad file descriptor) [pid 372] close(66) = -1 EBADF (Bad file descriptor) [pid 372] close(67) = -1 EBADF (Bad file descriptor) [pid 372] close(68) = -1 EBADF (Bad file descriptor) [pid 372] close(69) = -1 EBADF (Bad file descriptor) [pid 372] close(70) = -1 EBADF (Bad file descriptor) [pid 372] close(71) = -1 EBADF (Bad file descriptor) [pid 372] close(72) = -1 EBADF (Bad file descriptor) [pid 372] close(73) = -1 EBADF (Bad file descriptor) [pid 372] close(74) = -1 EBADF (Bad file descriptor) [pid 372] close(75) = -1 EBADF (Bad file descriptor) [pid 372] close(76) = -1 EBADF (Bad file descriptor) [pid 372] close(77) = -1 EBADF (Bad file descriptor) [pid 372] close(78) = -1 EBADF (Bad file descriptor) [pid 372] close(79) = -1 EBADF (Bad file descriptor) [pid 372] close(80) = -1 EBADF (Bad file descriptor) [pid 372] close(81) = -1 EBADF (Bad file descriptor) [pid 372] close(82) = -1 EBADF (Bad file descriptor) [pid 372] close(83) = -1 EBADF (Bad file descriptor) [pid 372] close(84) = -1 EBADF (Bad file descriptor) [pid 372] close(85) = -1 EBADF (Bad file descriptor) [pid 372] close(86) = -1 EBADF (Bad file descriptor) [pid 372] close(87) = -1 EBADF (Bad file descriptor) [pid 372] close(88) = -1 EBADF (Bad file descriptor) [pid 372] close(89) = -1 EBADF (Bad file descriptor) [pid 372] close(90) = -1 EBADF (Bad file descriptor) [pid 372] close(91) = -1 EBADF (Bad file descriptor) [pid 372] close(92) = -1 EBADF (Bad file descriptor) [pid 372] close(93) = -1 EBADF (Bad file descriptor) [pid 372] close(94) = -1 EBADF (Bad file descriptor) [pid 372] close(95) = -1 EBADF (Bad file descriptor) [pid 372] close(96) = -1 EBADF (Bad file descriptor) [pid 372] close(97) = -1 EBADF (Bad file descriptor) [pid 372] close(98) = -1 EBADF (Bad file descriptor) [pid 372] close(99) = -1 EBADF (Bad file descriptor) [pid 372] close(100) = -1 EBADF (Bad file descriptor) [pid 372] close(101) = -1 EBADF (Bad file descriptor) [pid 372] close(102) = -1 EBADF (Bad file descriptor) [pid 372] close(103) = -1 EBADF (Bad file descriptor) [pid 372] close(104) = -1 EBADF (Bad file descriptor) [pid 372] close(105) = -1 EBADF (Bad file descriptor) [pid 372] close(106) = -1 EBADF (Bad file descriptor) [pid 372] close(107) = -1 EBADF (Bad file descriptor) [pid 372] close(108) = -1 EBADF (Bad file descriptor) [pid 372] close(109) = -1 EBADF (Bad file descriptor) [pid 372] close(110) = -1 EBADF (Bad file descriptor) [pid 372] close(111) = -1 EBADF (Bad file descriptor) [pid 372] close(112) = -1 EBADF (Bad file descriptor) [pid 372] close(113) = -1 EBADF (Bad file descriptor) [pid 372] close(114) = -1 EBADF (Bad file descriptor) [pid 372] close(115) = -1 EBADF (Bad file descriptor) [pid 372] close(116) = -1 EBADF (Bad file descriptor) [pid 372] close(117) = -1 EBADF (Bad file descriptor) [pid 372] close(118) = -1 EBADF (Bad file descriptor) [pid 372] close(119) = -1 EBADF (Bad file descriptor) [pid 372] close(120) = -1 EBADF (Bad file descriptor) [pid 372] close(121) = -1 EBADF (Bad file descriptor) [pid 372] close(122) = -1 EBADF (Bad file descriptor) [pid 372] close(123) = -1 EBADF (Bad file descriptor) [pid 372] close(124) = -1 EBADF (Bad file descriptor) [pid 372] close(125) = -1 EBADF (Bad file descriptor) [pid 372] close(126) = -1 EBADF (Bad file descriptor) [pid 372] close(127) = -1 EBADF (Bad file descriptor) [pid 372] close(128) = -1 EBADF (Bad file descriptor) [pid 372] close(129) = -1 EBADF (Bad file descriptor) [pid 372] close(130) = -1 EBADF (Bad file descriptor) [pid 372] close(131) = -1 EBADF (Bad file descriptor) [pid 372] close(132) = -1 EBADF (Bad file descriptor) [pid 372] close(133) = -1 EBADF (Bad file descriptor) [pid 372] close(134) = -1 EBADF (Bad file descriptor) [pid 372] close(135) = -1 EBADF (Bad file descriptor) [pid 372] close(136) = -1 EBADF (Bad file descriptor) [pid 372] close(137) = -1 EBADF (Bad file descriptor) [pid 372] close(138) = -1 EBADF (Bad file descriptor) [pid 372] close(139) = -1 EBADF (Bad file descriptor) [pid 372] close(140) = -1 EBADF (Bad file descriptor) [pid 372] close(141) = -1 EBADF (Bad file descriptor) [pid 372] close(142) = -1 EBADF (Bad file descriptor) [pid 372] close(143) = -1 EBADF (Bad file descriptor) [pid 372] close(144) = -1 EBADF (Bad file descriptor) [pid 372] close(145) = -1 EBADF (Bad file descriptor) [pid 372] close(146) = -1 EBADF (Bad file descriptor) [pid 372] close(147) = -1 EBADF (Bad file descriptor) [pid 372] close(148) = -1 EBADF (Bad file descriptor) [pid 372] close(149) = -1 EBADF (Bad file descriptor) [pid 372] close(150) = -1 EBADF (Bad file descriptor) [pid 372] close(151) = -1 EBADF (Bad file descriptor) [pid 372] close(152) = -1 EBADF (Bad file descriptor) [pid 372] close(153) = -1 EBADF (Bad file descriptor) [pid 372] close(154) = -1 EBADF (Bad file descriptor) [pid 372] close(155) = -1 EBADF (Bad file descriptor) [pid 372] close(156) = -1 EBADF (Bad file descriptor) [pid 372] close(157) = -1 EBADF (Bad file descriptor) [pid 372] close(158) = -1 EBADF (Bad file descriptor) [pid 372] close(159) = -1 EBADF (Bad file descriptor) [pid 372] close(160) = -1 EBADF (Bad file descriptor) [pid 372] close(161) = -1 EBADF (Bad file descriptor) [pid 372] close(162) = -1 EBADF (Bad file descriptor) [pid 372] close(163) = -1 EBADF (Bad file descriptor) [pid 372] close(164) = -1 EBADF (Bad file descriptor) [pid 372] close(165) = -1 EBADF (Bad file descriptor) [pid 372] close(166) = -1 EBADF (Bad file descriptor) [pid 372] close(167) = -1 EBADF (Bad file descriptor) [pid 372] close(168) = -1 EBADF (Bad file descriptor) [pid 372] close(169) = -1 EBADF (Bad file descriptor) [pid 372] close(170) = -1 EBADF (Bad file descriptor) [pid 372] close(171) = -1 EBADF (Bad file descriptor) [pid 372] close(172) = -1 EBADF (Bad file descriptor) [pid 372] close(173) = -1 EBADF (Bad file descriptor) [pid 372] close(174) = -1 EBADF (Bad file descriptor) [pid 372] close(175) = -1 EBADF (Bad file descriptor) [pid 372] close(176) = -1 EBADF (Bad file descriptor) [pid 372] close(177) = -1 EBADF (Bad file descriptor) [pid 372] close(178) = -1 EBADF (Bad file descriptor) [pid 372] close(179) = -1 EBADF (Bad file descriptor) [pid 372] close(180) = -1 EBADF (Bad file descriptor) [pid 372] close(181) = -1 EBADF (Bad file descriptor) [pid 372] close(182) = -1 EBADF (Bad file descriptor) [pid 372] close(183) = -1 EBADF (Bad file descriptor) [pid 372] close(184) = -1 EBADF (Bad file descriptor) [pid 372] close(185) = -1 EBADF (Bad file descriptor) [pid 372] close(186) = -1 EBADF (Bad file descriptor) [pid 372] close(187) = -1 EBADF (Bad file descriptor) [pid 372] close(188) = -1 EBADF (Bad file descriptor) [pid 372] close(189) = -1 EBADF (Bad file descriptor) [pid 372] close(190) = -1 EBADF (Bad file descriptor) [pid 372] close(191) = -1 EBADF (Bad file descriptor) [pid 372] close(192) = -1 EBADF (Bad file descriptor) [pid 372] close(193) = -1 EBADF (Bad file descriptor) [pid 372] close(194) = -1 EBADF (Bad file descriptor) [pid 372] close(195) = -1 EBADF (Bad file descriptor) [pid 372] close(196) = -1 EBADF (Bad file descriptor) [pid 372] close(197) = -1 EBADF (Bad file descriptor) [pid 372] close(198) = -1 EBADF (Bad file descriptor) [pid 372] close(199) = -1 EBADF (Bad file descriptor) [pid 372] close(200) = -1 EBADF (Bad file descriptor) [pid 372] close(201) = -1 EBADF (Bad file descriptor) [pid 372] close(202) = -1 EBADF (Bad file descriptor) [pid 372] close(203) = -1 EBADF (Bad file descriptor) [pid 372] close(204) = -1 EBADF (Bad file descriptor) [pid 372] close(205) = -1 EBADF (Bad file descriptor) [pid 372] close(206) = -1 EBADF (Bad file descriptor) [pid 372] close(207) = -1 EBADF (Bad file descriptor) [pid 372] close(208) = -1 EBADF (Bad file descriptor) [pid 372] close(209) = -1 EBADF (Bad file descriptor) [pid 372] close(210) = -1 EBADF (Bad file descriptor) [pid 372] close(211) = -1 EBADF (Bad file descriptor) [pid 372] close(212) = -1 EBADF (Bad file descriptor) [pid 372] close(213) = -1 EBADF (Bad file descriptor) [pid 372] close(214) = -1 EBADF (Bad file descriptor) [pid 372] close(215) = -1 EBADF (Bad file descriptor) [pid 372] close(216) = -1 EBADF (Bad file descriptor) [pid 372] close(217) = -1 EBADF (Bad file descriptor) [pid 372] close(218) = -1 EBADF (Bad file descriptor) [pid 372] close(219) = -1 EBADF (Bad file descriptor) [pid 372] close(220) = -1 EBADF (Bad file descriptor) [pid 372] close(221) = -1 EBADF (Bad file descriptor) [pid 372] close(222) = -1 EBADF (Bad file descriptor) [pid 372] close(223) = -1 EBADF (Bad file descriptor) [pid 372] close(224) = -1 EBADF (Bad file descriptor) [pid 372] close(225) = -1 EBADF (Bad file descriptor) [pid 372] close(226) = -1 EBADF (Bad file descriptor) [pid 372] close(227) = -1 EBADF (Bad file descriptor) [pid 372] close(228) = -1 EBADF (Bad file descriptor) [pid 372] close(229) = -1 EBADF (Bad file descriptor) [pid 372] close(230) = -1 EBADF (Bad file descriptor) [pid 372] close(231) = -1 EBADF (Bad file descriptor) [pid 372] close(232) = -1 EBADF (Bad file descriptor) [pid 372] close(233) = -1 EBADF (Bad file descriptor) [pid 372] close(234) = -1 EBADF (Bad file descriptor) [pid 372] close(235) = -1 EBADF (Bad file descriptor) [pid 372] close(236) = -1 EBADF (Bad file descriptor) [pid 372] close(237) = -1 EBADF (Bad file descriptor) [pid 372] close(238) = -1 EBADF (Bad file descriptor) [pid 372] close(239) = -1 EBADF (Bad file descriptor) [pid 372] close(240) = -1 EBADF (Bad file descriptor) [pid 372] close(241) = -1 EBADF (Bad file descriptor) [pid 372] close(242) = -1 EBADF (Bad file descriptor) [pid 372] close(243) = -1 EBADF (Bad file descriptor) [pid 372] close(244) = -1 EBADF (Bad file descriptor) [pid 372] close(245) = -1 EBADF (Bad file descriptor) [pid 372] close(246) = -1 EBADF (Bad file descriptor) [pid 372] close(247) = -1 EBADF (Bad file descriptor) [pid 372] close(248) = -1 EBADF (Bad file descriptor) [pid 372] close(249) = -1 EBADF (Bad file descriptor) [pid 372] close(250) = -1 EBADF (Bad file descriptor) [pid 372] close(251) = -1 EBADF (Bad file descriptor) [pid 372] close(252) = -1 EBADF (Bad file descriptor) [pid 372] close(253) = -1 EBADF (Bad file descriptor) [pid 372] close(254) = -1 EBADF (Bad file descriptor) [pid 372] close(255) = -1 EBADF (Bad file descriptor) [pid 372] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 372] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 372 [pid 305] munmap(0x7f9bb1b8d000, 36864) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(12) = 0 [pid 305] close(13) = 0 [pid 305] close(16) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 372] <... execve resumed>) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 372] brk(NULL) = 0x555572838000 [pid 372] brk(0x555572838e80) = 0x555572838e80 [pid 372] arch_prctl(ARCH_SET_FS, 0x555572838500) = 0 [pid 372] set_tid_address(0x5555728387d0) = 372 [pid 372] set_robust_list(0x5555728387e0, 24) = 0 [pid 372] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 372] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 372] getrandom("\x7f\x10\x6f\xfd\x17\x30\xa2\x24", 8, GRND_NONBLOCK) = 8 [pid 372] brk(NULL) = 0x555572838e80 [pid 372] brk(0x555572859e80) = 0x555572859e80 [pid 372] brk(0x55557285a000) = 0x55557285a000 [pid 372] mprotect(0x7f3e91875000, 1253376, PROT_READ) = 0 [pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 372] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 372] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 372] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 372] rt_sigaction(SIGCHLD, {sa_handler=0x7f3e9160a780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f3e916f8510}, NULL, 8) = 0 [pid 372] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 372] getrandom("\x1a\xcd\x31\xe5\x49\x08\xde\xe6", 8, GRND_NONBLOCK) = 8 [pid 372] mkdir("./syzkaller.Cni1GZ", 0700) = 0 [pid 372] chmod("./syzkaller.Cni1GZ", 0777) = 0 [pid 372] chdir("./syzkaller.Cni1GZ") = 0 [pid 372] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 372] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 372] rt_sigaction(SIGSEGV, {sa_handler=0x7f3e9160cbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3e916f8510}, NULL, 8) = 0 [pid 372] rt_sigaction(SIGBUS, {sa_handler=0x7f3e9160cbd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f3e916f8510}, NULL, 8) = 0 [pid 372] getpid() = 372 [pid 372] mmap(0x1b33020000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33020000 [pid 372] getpid() = 372 [pid 372] mmap(0x1b34024000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34024000 [pid 372] close(3) = 0 [pid 372] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 372] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 372] dup2(0, 249) = 249 [pid 372] dup2(1, 248) = 248 [pid 372] dup2(2, 1) = 1 [pid 372] dup2(2, 0) = 0 [pid 372] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x12\x39\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 216) = 216 [pid 372] close(3) = 0 [pid 372] ioctl(216, KCOV_INIT_TRACE, 0x80000) = 0 [pid 372] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e911b7000 [pid 372] mmap(0x7f3e911b8000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 216, 0) = 0x7f3e911b8000 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 217) = 217 [pid 372] close(3) = 0 [pid 372] ioctl(217, KCOV_INIT_TRACE, 0x80000) = 0 [pid 372] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e90db5000 [pid 372] mmap(0x7f3e90db6000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 217, 0) = 0x7f3e90db6000 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 218) = 218 [pid 372] close(3) = 0 [pid 372] ioctl(218, KCOV_INIT_TRACE, 0x80000) = 0 [pid 372] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e909b3000 [pid 372] mmap(0x7f3e909b4000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 218, 0) = 0x7f3e909b4000 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 219) = 219 [pid 372] close(3) = 0 [pid 372] ioctl(219, KCOV_INIT_TRACE, 0x80000) = 0 [pid 372] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e905b1000 [pid 372] mmap(0x7f3e905b2000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 219, 0) = 0x7f3e905b2000 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 220) = 220 [pid 372] close(3) = 0 [pid 372] ioctl(220, KCOV_INIT_TRACE, 0x80000) = 0 [pid 372] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e901af000 [pid 372] mmap(0x7f3e901b0000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 220, 0) = 0x7f3e901b0000 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 221) = 221 [pid 372] close(3) = 0 [pid 372] ioctl(221, KCOV_INIT_TRACE, 0x80000) = 0 [pid 372] mmap(NULL, 4202496, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e8fdad000 [pid 372] mmap(0x7f3e8fdae000, 4194304, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 221, 0) = 0x7f3e8fdae000 [pid 372] openat(AT_FDCWD, "/sys/kernel/debug/kcov", O_RDWR) = 3 [pid 372] dup2(3, 215) = 215 [pid 372] close(3) = 0 [pid 372] ioctl(215, KCOV_INIT_TRACE, 0x100000) = 0 [pid 372] mmap(NULL, 8396800, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3e8f5ab000 [pid 372] mmap(0x7f3e8f5ac000, 8388608, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED, 215, 0) = 0x7f3e8f5ac000 [pid 372] ioctl(215, KCOV_REMOTE_ENABLE, 0x7ffd5075e500) = 0 [pid 372] unshare(CLONE_NEWPID) = 0 [pid 372] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 372] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555728387d0) = 373 ci2-android-5-10/strace-static-x86_64: Process 373 attached [pid 372] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 373] set_robust_list(0x5555728387e0, 24) = 0 [pid 373] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 373] getppid() = 0 [pid 373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 373] dup2(3, 201) = 201 [pid 373] close(3) = 0 [pid 373] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 373] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 373] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 373] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 373] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 373] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 373] unshare(CLONE_NEWNS) = 0 [pid 373] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 373] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 373] unshare(CLONE_NEWCGROUP) = 0 [pid 373] unshare(CLONE_NEWUTS) = 0 [pid 373] unshare(CLONE_SYSVSEM) = 0 [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 373] getpid() = 1 [pid 373] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=908648181}) [pid 373] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 373] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 373] openat(AT_FDCWD, "/dev/loop1", O_RDONLY [pid 305] <... write resumed>) = 56 [pid 299] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 841, NULL, 0) = 1 [pid 373] <... openat resumed>) = 3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 299] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 373] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 299] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 373] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 299] read(6 [pid 373] close(3 [pid 299] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 373] <... close resumed>) = 0 [pid 299] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 373] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 373] <... socket resumed>) = 3 [pid 301] epoll_pwait(4 [pid 299] write(6, "\xbc\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0f\x00\x00\x00"..., 192 [pid 373] close(3 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=997313399}) [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 299] <... write resumed>) = 192 [pid 373] <... close resumed>) = 0 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 299] read(6 [pid 373] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] <... read resumed>, "\xbc\x00\x00\x00", 4) = 4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 299] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 373] <... socket resumed>) = 3 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 373] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x3c\x00\x30\x00\x00\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x38\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00"..., 188) = 188 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=684577881} [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 373] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 373] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 373] close(3) = 0 [pid 373] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 373] close(3) = 0 [pid 373] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 373] close(3) = 0 [pid 373] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 373] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 373] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 374 attached [pid 374] set_robust_list(0x5555728387e0, 24) = 0 [pid 374] rt_sigprocmask(SIG_SETMASK, [] [pid 373] <... clone resumed>, child_tidptr=0x5555728387d0) = 2 [pid 374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 374] chdir("./0" [pid 373] rt_sigprocmask(SIG_SETMASK, [] [pid 374] <... chdir resumed>) = 0 [pid 373] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 374] setpgid(0, 0) = 0 [pid 374] symlinkat("/syzcgroup/unified/syz1", AT_FDCWD, "./cgroup") = 0 [pid 374] symlinkat("/syzcgroup/cpu/syz1", AT_FDCWD, "./cgroup.cpu") = 0 [pid 374] symlinkat("/syzcgroup/net/syz1", AT_FDCWD, "./cgroup.net") = 0 [pid 374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 374] write(3, "1000", 4) = 4 [pid 374] close(3) = 0 [pid 374] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 374] close(249) = 0 [pid 374] close(248) = 0 [pid 374] prctl(PR_SET_NAME, "syz.1.13") = 0 [pid 374] mmap(0x1b34064000, 6029312, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b34064000 [pid 374] close(4) = 0 [pid 374] futex(0x7f3e919defac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 374] rt_sigaction(SIGRT_1, {sa_handler=0x7f3e91776710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f3e916f8510}, NULL, 8) = 0 [pid 374] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 374] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f3e8f58a000 [pid 374] mprotect(0x7f3e8f58b000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 374] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 374] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f3e8f5aa990, parent_tid=0x7f3e8f5aa990, exit_signal=0, stack=0x7f3e8f58a000, stack_size=0x201c0, tls=0x7f3e8f5aa6c0} => {parent_tid=[3]}, 88) = 3 ci2-android-5-10/strace-static-x86_64: Process 375 attached [pid 374] rt_sigprocmask(SIG_SETMASK, [] [pid 375] set_robust_list(0x7f3e8f5aa9a0, 24) = 0 [pid 374] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 375] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 374] futex(0x7f3e919defa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] ioctl(216, KCOV_ENABLE, 0 [pid 374] <... futex resumed>) = 0 [pid 375] <... ioctl resumed>) = 0 [pid 374] futex(0x7f3e919defac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 375] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 [pid 375] futex(0x7f3e919defac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 374] <... futex resumed>) = 0 [pid 375] futex(0x7f3e919defa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 374] futex(0x7f3e919defa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = 0 [pid 374] <... futex resumed>) = 1 [pid 375] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 [pid 375] futex(0x7f3e919defac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f3e919defa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 374] futex(0x7f3e919defac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 374] futex(0x7f3e919defa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 375] <... futex resumed>) = 0 [pid 374] <... futex resumed>) = 1 [pid 375] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 [pid 375] futex(0x7f3e919defac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 375] futex(0x7f3e919defa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 374] futex(0x7f3e919defac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}) = -1 EAGAIN (Resource temporarily unavailable) [pid 374] close_range(3, 30, 0) = 0 [pid 374] exit_group(0 [pid 375] <... futex resumed>) = ? [pid 374] <... exit_group resumed>) = ? [pid 375] +++ exited with 0 +++ [pid 374] +++ exited with 0 +++ [pid 373] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 373] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 373] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=982250226}) [pid 373] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 373] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 373] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\xe4\x61\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 25064 [pid 373] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 25064 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 684, NULL, 0) = 1 [pid 373] fstat(3 [pid 305] kill(372, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 373] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 373] getdents64(3 [pid 301] read(6 [pid 373] <... getdents64 resumed>, 0x55557284b8c0 /* 6 entries */, 32768) = 176 [pid 301] <... read resumed>, "\xe4\x61\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x01\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00"..., 9337844) = 25064 [pid 373] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 373] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 373] newfstatat(AT_FDCWD, "./0/binderfs" [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 373] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 373] unlink("./0/binderfs" [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=664104163} [pid 373] <... unlink resumed>) = 0 [pid 373] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 373] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 373] unlink("./0/cgroup.net") = 0 [pid 373] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 373] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 373] unlink("./0/cgroup.cpu") = 0 [pid 373] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 373] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 373] unlink("./0/cgroup") = 0 [pid 373] getdents64(3, 0x55557284b8c0 /* 0 entries */, 32768) = 0 [pid 373] close(3) = 0 [pid 373] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 373] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 373] openat(AT_FDCWD, "/dev/loop1", O_RDONLY) = 3 [pid 373] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 373] close(3) = 0 [pid 373] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 373] close(3) = 0 [pid 373] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 373] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 373] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 373] close(3) = 0 [pid 373] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 373] close(3) = 0 [pid 373] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 373] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 373] close(3) = 0 [pid 373] read(249 ) = ? [pid 372] +++ killed by SIGKILL +++ [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=372, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 305] rt_sigreturn({mask=[]}) = 372 [pid 305] pipe2([9, 12], 0) = 0 [pid 305] pipe2([13, 14], 0) = 0 [pid 305] pipe2([16, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 373] +++ killed by SIGKILL +++ [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 376 attached [pid 376] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 376] setpgid(0, 0) = 0 [pid 376] dup2(9, 0) = 0 [pid 376] dup2(14, 1) = 1 [pid 376] dup2(17, 2) = 2 [pid 376] dup2(7, 3) = 3 [pid 376] dup2(8, 4) = 4 [pid 376] close(5) = 0 [pid 376] close(6) = 0 [pid 376] close(7) = 0 [pid 376] close(8) = 0 [pid 376] close(9) = 0 [pid 376] close(10) = 0 [pid 376] close(11) = 0 [pid 376] close(12) = 0 [pid 376] close(13) = 0 [pid 376] close(14) = 0 [pid 376] close(15) = 0 [pid 376] close(16) = 0 [pid 376] close(17) = 0 [pid 376] close(18) = -1 EBADF (Bad file descriptor) [pid 376] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 376] close(19) = -1 EBADF (Bad file descriptor) [pid 376] close(20) = -1 EBADF (Bad file descriptor) [pid 376] close(21) = -1 EBADF (Bad file descriptor) [pid 376] close(22) = -1 EBADF (Bad file descriptor) [pid 376] close(23) = -1 EBADF (Bad file descriptor) [pid 376] close(24) = -1 EBADF (Bad file descriptor) [pid 376] close(25) = -1 EBADF (Bad file descriptor) [pid 376] close(26) = -1 EBADF (Bad file descriptor) [pid 376] close(27) = -1 EBADF (Bad file descriptor) [pid 376] close(28) = -1 EBADF (Bad file descriptor) [pid 376] close(29) = -1 EBADF (Bad file descriptor) [pid 376] close(30) = -1 EBADF (Bad file descriptor) [pid 376] close(31) = -1 EBADF (Bad file descriptor) [pid 376] close(32) = -1 EBADF (Bad file descriptor) [pid 376] close(33) = -1 EBADF (Bad file descriptor) [pid 376] close(34) = -1 EBADF (Bad file descriptor) [pid 376] close(35) = -1 EBADF (Bad file descriptor) [pid 376] close(36) = -1 EBADF (Bad file descriptor) [pid 376] close(37) = -1 EBADF (Bad file descriptor) [pid 376] close(38) = -1 EBADF (Bad file descriptor) [pid 376] close(39) = -1 EBADF (Bad file descriptor) [pid 376] close(40) = -1 EBADF (Bad file descriptor) [pid 376] close(41) = -1 EBADF (Bad file descriptor) [pid 376] close(42) = -1 EBADF (Bad file descriptor) [pid 376] close(43) = -1 EBADF (Bad file descriptor) [pid 376] close(44) = -1 EBADF (Bad file descriptor) [pid 376] close(45) = -1 EBADF (Bad file descriptor) [pid 376] close(46) = -1 EBADF (Bad file descriptor) [pid 376] close(47) = -1 EBADF (Bad file descriptor) [pid 376] close(48) = -1 EBADF (Bad file descriptor) [pid 376] close(49) = -1 EBADF (Bad file descriptor) [pid 376] close(50) = -1 EBADF (Bad file descriptor) [pid 376] close(51) = -1 EBADF (Bad file descriptor) [pid 376] close(52) = -1 EBADF (Bad file descriptor) [pid 376] close(53) = -1 EBADF (Bad file descriptor) [pid 376] close(54) = -1 EBADF (Bad file descriptor) [pid 376] close(55) = -1 EBADF (Bad file descriptor) [pid 376] close(56) = -1 EBADF (Bad file descriptor) [pid 376] close(57) = -1 EBADF (Bad file descriptor) [pid 376] close(58) = -1 EBADF (Bad file descriptor) [pid 376] close(59) = -1 EBADF (Bad file descriptor) [pid 376] close(60) = -1 EBADF (Bad file descriptor) [pid 376] close(61) = -1 EBADF (Bad file descriptor) [pid 376] close(62) = -1 EBADF (Bad file descriptor) [pid 376] close(63) = -1 EBADF (Bad file descriptor) [pid 376] close(64) = -1 EBADF (Bad file descriptor) [pid 376] close(65) = -1 EBADF (Bad file descriptor) [pid 376] close(66) = -1 EBADF (Bad file descriptor) [pid 376] close(67) = -1 EBADF (Bad file descriptor) [pid 376] close(68) = -1 EBADF (Bad file descriptor) [pid 376] close(69) = -1 EBADF (Bad file descriptor) [pid 376] close(70) = -1 EBADF (Bad file descriptor) [pid 376] close(71) = -1 EBADF (Bad file descriptor) [pid 376] close(72) = -1 EBADF (Bad file descriptor) [pid 376] close(73) = -1 EBADF (Bad file descriptor) [pid 376] close(74) = -1 EBADF (Bad file descriptor) [pid 376] close(75) = -1 EBADF (Bad file descriptor) [pid 376] close(76) = -1 EBADF (Bad file descriptor) [pid 376] close(77) = -1 EBADF (Bad file descriptor) [pid 376] close(78) = -1 EBADF (Bad file descriptor) [pid 376] close(79) = -1 EBADF (Bad file descriptor) [pid 376] close(80) = -1 EBADF (Bad file descriptor) [pid 376] close(81) = -1 EBADF (Bad file descriptor) [pid 376] close(82) = -1 EBADF (Bad file descriptor) [pid 376] close(83) = -1 EBADF (Bad file descriptor) [pid 376] close(84) = -1 EBADF (Bad file descriptor) [pid 376] close(85) = -1 EBADF (Bad file descriptor) [pid 376] close(86) = -1 EBADF (Bad file descriptor) [pid 376] close(87) = -1 EBADF (Bad file descriptor) [pid 376] close(88) = -1 EBADF (Bad file descriptor) [pid 376] close(89) = -1 EBADF (Bad file descriptor) [pid 376] close(90) = -1 EBADF (Bad file descriptor) [pid 376] close(91) = -1 EBADF (Bad file descriptor) [pid 376] close(92) = -1 EBADF (Bad file descriptor) [pid 376] close(93) = -1 EBADF (Bad file descriptor) [pid 376] close(94) = -1 EBADF (Bad file descriptor) [pid 376] close(95) = -1 EBADF (Bad file descriptor) [pid 376] close(96) = -1 EBADF (Bad file descriptor) [pid 376] close(97) = -1 EBADF (Bad file descriptor) [pid 376] close(98) = -1 EBADF (Bad file descriptor) [pid 376] close(99) = -1 EBADF (Bad file descriptor) [pid 376] close(100) = -1 EBADF (Bad file descriptor) [pid 376] close(101) = -1 EBADF (Bad file descriptor) [pid 376] close(102) = -1 EBADF (Bad file descriptor) [pid 376] close(103) = -1 EBADF (Bad file descriptor) [pid 376] close(104) = -1 EBADF (Bad file descriptor) [pid 376] close(105) = -1 EBADF (Bad file descriptor) [pid 376] close(106) = -1 EBADF (Bad file descriptor) [pid 376] close(107) = -1 EBADF (Bad file descriptor) [pid 376] close(108) = -1 EBADF (Bad file descriptor) [pid 376] close(109) = -1 EBADF (Bad file descriptor) [pid 376] close(110) = -1 EBADF (Bad file descriptor) [pid 376] close(111) = -1 EBADF (Bad file descriptor) [pid 376] close(112) = -1 EBADF (Bad file descriptor) [pid 376] close(113) = -1 EBADF (Bad file descriptor) [pid 376] close(114) = -1 EBADF (Bad file descriptor) [pid 376] close(115) = -1 EBADF (Bad file descriptor) [pid 376] close(116) = -1 EBADF (Bad file descriptor) [pid 376] close(117) = -1 EBADF (Bad file descriptor) [pid 376] close(118) = -1 EBADF (Bad file descriptor) [pid 376] close(119) = -1 EBADF (Bad file descriptor) [pid 376] close(120) = -1 EBADF (Bad file descriptor) [pid 376] close(121) = -1 EBADF (Bad file descriptor) [pid 376] close(122) = -1 EBADF (Bad file descriptor) [pid 376] close(123) = -1 EBADF (Bad file descriptor) [pid 376] close(124) = -1 EBADF (Bad file descriptor) [pid 376] close(125) = -1 EBADF (Bad file descriptor) [pid 376] close(126) = -1 EBADF (Bad file descriptor) [pid 376] close(127) = -1 EBADF (Bad file descriptor) [pid 376] close(128) = -1 EBADF (Bad file descriptor) [pid 376] close(129) = -1 EBADF (Bad file descriptor) [pid 376] close(130) = -1 EBADF (Bad file descriptor) [pid 376] close(131) = -1 EBADF (Bad file descriptor) [pid 376] close(132) = -1 EBADF (Bad file descriptor) [pid 376] close(133) = -1 EBADF (Bad file descriptor) [pid 376] close(134) = -1 EBADF (Bad file descriptor) [pid 376] close(135) = -1 EBADF (Bad file descriptor) [pid 376] close(136) = -1 EBADF (Bad file descriptor) [pid 376] close(137) = -1 EBADF (Bad file descriptor) [pid 376] close(138) = -1 EBADF (Bad file descriptor) [pid 376] close(139) = -1 EBADF (Bad file descriptor) [pid 376] close(140) = -1 EBADF (Bad file descriptor) [pid 376] close(141) = -1 EBADF (Bad file descriptor) [pid 376] close(142) = -1 EBADF (Bad file descriptor) [pid 376] close(143) = -1 EBADF (Bad file descriptor) [pid 376] close(144) = -1 EBADF (Bad file descriptor) [pid 376] close(145) = -1 EBADF (Bad file descriptor) [pid 376] close(146) = -1 EBADF (Bad file descriptor) [pid 376] close(147) = -1 EBADF (Bad file descriptor) [pid 376] close(148) = -1 EBADF (Bad file descriptor) [pid 376] close(149) = -1 EBADF (Bad file descriptor) [pid 376] close(150) = -1 EBADF (Bad file descriptor) [pid 376] close(151) = -1 EBADF (Bad file descriptor) [pid 376] close(152) = -1 EBADF (Bad file descriptor) [pid 376] close(153) = -1 EBADF (Bad file descriptor) [pid 376] close(154) = -1 EBADF (Bad file descriptor) [pid 376] close(155) = -1 EBADF (Bad file descriptor) [pid 376] close(156) = -1 EBADF (Bad file descriptor) [pid 376] close(157) = -1 EBADF (Bad file descriptor) [pid 376] close(158) = -1 EBADF (Bad file descriptor) [pid 376] close(159) = -1 EBADF (Bad file descriptor) [pid 376] close(160) = -1 EBADF (Bad file descriptor) [pid 376] close(161) = -1 EBADF (Bad file descriptor) [pid 376] close(162) = -1 EBADF (Bad file descriptor) [pid 376] close(163) = -1 EBADF (Bad file descriptor) [pid 376] close(164) = -1 EBADF (Bad file descriptor) [pid 376] close(165) = -1 EBADF (Bad file descriptor) [pid 376] close(166) = -1 EBADF (Bad file descriptor) [pid 376] close(167) = -1 EBADF (Bad file descriptor) [pid 376] close(168) = -1 EBADF (Bad file descriptor) [pid 376] close(169) = -1 EBADF (Bad file descriptor) [pid 376] close(170) = -1 EBADF (Bad file descriptor) [pid 376] close(171) = -1 EBADF (Bad file descriptor) [pid 376] close(172) = -1 EBADF (Bad file descriptor) [pid 376] close(173) = -1 EBADF (Bad file descriptor) [pid 376] close(174) = -1 EBADF (Bad file descriptor) [pid 376] close(175) = -1 EBADF (Bad file descriptor) [pid 376] close(176) = -1 EBADF (Bad file descriptor) [pid 376] close(177) = -1 EBADF (Bad file descriptor) [pid 376] close(178) = -1 EBADF (Bad file descriptor) [pid 376] close(179) = -1 EBADF (Bad file descriptor) [pid 376] close(180) = -1 EBADF (Bad file descriptor) [pid 376] close(181) = -1 EBADF (Bad file descriptor) [pid 376] close(182) = -1 EBADF (Bad file descriptor) [pid 376] close(183) = -1 EBADF (Bad file descriptor) [pid 376] close(184) = -1 EBADF (Bad file descriptor) [pid 376] close(185) = -1 EBADF (Bad file descriptor) [pid 376] close(186) = -1 EBADF (Bad file descriptor) [pid 376] close(187) = -1 EBADF (Bad file descriptor) [pid 376] close(188) = -1 EBADF (Bad file descriptor) [pid 376] close(189) = -1 EBADF (Bad file descriptor) [pid 376] close(190) = -1 EBADF (Bad file descriptor) [pid 376] close(191) = -1 EBADF (Bad file descriptor) [pid 376] close(192) = -1 EBADF (Bad file descriptor) [pid 376] close(193) = -1 EBADF (Bad file descriptor) [pid 376] close(194) = -1 EBADF (Bad file descriptor) [pid 376] close(195) = -1 EBADF (Bad file descriptor) [pid 376] close(196) = -1 EBADF (Bad file descriptor) [pid 376] close(197) = -1 EBADF (Bad file descriptor) [pid 376] close(198) = -1 EBADF (Bad file descriptor) [pid 376] close(199) = -1 EBADF (Bad file descriptor) [pid 376] close(200) = -1 EBADF (Bad file descriptor) [pid 376] close(201) = -1 EBADF (Bad file descriptor) [pid 376] close(202) = -1 EBADF (Bad file descriptor) [pid 376] close(203) = -1 EBADF (Bad file descriptor) [pid 376] close(204) = -1 EBADF (Bad file descriptor) [pid 376] close(205) = -1 EBADF (Bad file descriptor) [pid 376] close(206) = -1 EBADF (Bad file descriptor) [pid 376] close(207) = -1 EBADF (Bad file descriptor) [pid 376] close(208) = -1 EBADF (Bad file descriptor) [pid 376] close(209) = -1 EBADF (Bad file descriptor) [pid 376] close(210) = -1 EBADF (Bad file descriptor) [pid 376] close(211) = -1 EBADF (Bad file descriptor) [pid 376] close(212) = -1 EBADF (Bad file descriptor) [pid 376] close(213) = -1 EBADF (Bad file descriptor) [pid 376] close(214) = -1 EBADF (Bad file descriptor) [pid 376] close(215) = -1 EBADF (Bad file descriptor) [pid 376] close(216) = -1 EBADF (Bad file descriptor) [pid 376] close(217) = -1 EBADF (Bad file descriptor) [pid 376] close(218) = -1 EBADF (Bad file descriptor) [pid 376] close(219) = -1 EBADF (Bad file descriptor) [pid 376] close(220) = -1 EBADF (Bad file descriptor) [pid 376] close(221) = -1 EBADF (Bad file descriptor) [pid 376] close(222) = -1 EBADF (Bad file descriptor) [pid 376] close(223) = -1 EBADF (Bad file descriptor) [pid 376] close(224) = -1 EBADF (Bad file descriptor) [pid 376] close(225) = -1 EBADF (Bad file descriptor) [pid 376] close(226) = -1 EBADF (Bad file descriptor) [pid 376] close(227) = -1 EBADF (Bad file descriptor) [pid 376] close(228) = -1 EBADF (Bad file descriptor) [pid 376] close(229) = -1 EBADF (Bad file descriptor) [pid 376] close(230) = -1 EBADF (Bad file descriptor) [pid 376] close(231) = -1 EBADF (Bad file descriptor) [pid 376] close(232) = -1 EBADF (Bad file descriptor) [pid 376] close(233) = -1 EBADF (Bad file descriptor) [pid 376] close(234) = -1 EBADF (Bad file descriptor) [pid 376] close(235) = -1 EBADF (Bad file descriptor) [pid 376] close(236) = -1 EBADF (Bad file descriptor) [pid 376] close(237) = -1 EBADF (Bad file descriptor) [pid 376] close(238) = -1 EBADF (Bad file descriptor) [pid 376] close(239) = -1 EBADF (Bad file descriptor) [pid 376] close(240) = -1 EBADF (Bad file descriptor) [pid 376] close(241) = -1 EBADF (Bad file descriptor) [pid 376] close(242) = -1 EBADF (Bad file descriptor) [pid 376] close(243) = -1 EBADF (Bad file descriptor) [pid 376] close(244) = -1 EBADF (Bad file descriptor) [pid 376] close(245) = -1 EBADF (Bad file descriptor) [pid 376] close(246) = -1 EBADF (Bad file descriptor) [pid 376] close(247) = -1 EBADF (Bad file descriptor) [pid 376] close(248) = -1 EBADF (Bad file descriptor) [pid 376] close(249) = -1 EBADF (Bad file descriptor) [pid 376] close(250) = -1 EBADF (Bad file descriptor) [pid 376] close(251) = -1 EBADF (Bad file descriptor) [pid 376] close(252) = -1 EBADF (Bad file descriptor) [pid 376] close(253) = -1 EBADF (Bad file descriptor) [pid 376] close(254) = -1 EBADF (Bad file descriptor) [pid 376] close(255) = -1 EBADF (Bad file descriptor) [pid 376] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 376] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 376 [pid 376] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 376] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 376] <... brk resumed>) = 0x5555606d1000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 376] brk(0x5555606d1e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 305] fcntl(13, F_GETFL [pid 376] <... brk resumed>) = 0x5555606d1e80 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 376] arch_prctl(ARCH_SET_FS, 0x5555606d1500 [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 376] <... arch_prctl resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 376] set_tid_address(0x5555606d17d0 [pid 305] fcntl(16, F_GETFL [pid 376] <... set_tid_address resumed>) = 376 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 376] set_robust_list(0x5555606d17e0, 24 [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 376] <... set_robust_list resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 305] close(9) = 0 [pid 376] prlimit64(0, RLIMIT_STACK, NULL [pid 305] close(14 [pid 376] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] <... close resumed>) = 0 [pid 305] close(17) = 0 [pid 376] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] close(10) = 0 [pid 305] close(11) = 0 [pid 305] close(15) = 0 [pid 376] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72 [pid 376] getrandom( [pid 305] <... write resumed>) = 72 [pid 376] <... getrandom resumed>"\x9a\xae\xdf\x9d\xf6\x26\xe9\xb6", 8, GRND_NONBLOCK) = 8 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 376] brk(NULL) = 0x5555606d1e80 [pid 376] brk(0x5555606f2e80) = 0x5555606f2e80 [pid 376] brk(0x5555606f3000) = 0x5555606f3000 [pid 376] mprotect(0x7f4f7c45e000, 1253376, PROT_READ) = 0 [pid 376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 376] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 376] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 376] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 376] rt_sigaction(SIGCHLD, {sa_handler=0x7f4f7c1f3780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f4f7c2e1510}, NULL, 8) = 0 [pid 376] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 376] getrandom("\x7c\xc2\x8f\xaa\xc3\x6e\x14\x94", 8, GRND_NONBLOCK) = 8 [pid 376] mkdir("./syzkaller.o7tN5O", 0700) = 0 [pid 376] chmod("./syzkaller.o7tN5O", 0777) = 0 [pid 376] chdir("./syzkaller.o7tN5O") = 0 [pid 376] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 376] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 376] rt_sigaction(SIGSEGV, {sa_handler=0x7f4f7c1f5bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f4f7c2e1510}, NULL, 8) = 0 [pid 376] rt_sigaction(SIGBUS, {sa_handler=0x7f4f7c1f5bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f4f7c2e1510}, NULL, 8) = 0 [pid 376] getpid() = 376 [pid 376] mmap(0x1b33420000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33420000 [pid 376] getpid() = 376 [pid 376] mmap(0x1b34424000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34424000 [pid 376] close(3) = 0 [pid 376] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 376] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 376] dup2(0, 249) = 249 [pid 376] dup2(1, 248) = 248 [pid 376] dup2(2, 1) = 1 [pid 376] dup2(2, 0) = 0 [pid 376] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x38\x01\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 376] unshare(CLONE_NEWPID) = 0 [pid 376] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 376] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555606d17d0) = 377 ci2-android-5-10/strace-static-x86_64: Process 377 attached [pid 376] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 377] set_robust_list(0x5555606d17e0, 24) = 0 [pid 377] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 377] getppid() = 0 [pid 377] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 377] dup2(3, 201) = 201 [pid 377] close(3) = 0 [pid 377] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 377] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 377] unshare(CLONE_NEWNS) = 0 [pid 377] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 377] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 377] unshare(CLONE_NEWCGROUP) = 0 [pid 377] unshare(CLONE_NEWUTS) = 0 [pid 377] unshare(CLONE_SYSVSEM) = 0 [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 377] getpid() = 1 [pid 377] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [16], left {tv_sec=0, tv_nsec=977554180}) [pid 377] write(2, " (errno 2: No such file or directory)\n", 38 [pid 305] read(16 [pid 377] <... write resumed>) = 38 [pid 305] <... read resumed>, "NOTFAIL: netlink_query_family_id failed\n", 1024) = 40 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [16], left {tv_sec=0, tv_nsec=999982344}) [pid 305] read(16, " (errno 2: No such file or directory)\n", 1024) = 38 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 377] exit_group(67) = ? [pid 377] +++ exited with 67 +++ [pid 376] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 376] rt_sigreturn({mask=[]}) = 377 [pid 376] write(2, "loop exited with status 67\n", 27) = 27 [pid 305] <... pselect6 resumed>) = 1 (in [16], left {tv_sec=0, tv_nsec=997913937}) [pid 376] write(248, "\x43\x00\x00\x00", 4 [pid 305] read(16 [pid 376] <... write resumed>) = 4 [pid 305] <... read resumed>, "loop exited with status 67\n", 1024) = 27 [pid 376] exit_group(67 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 376] <... exit_group resumed>) = ? [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=999992460}) [pid 305] read(13, "\x43\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 664, NULL, 0) = 1 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x01\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] write(6, "\x84\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x44\x00\x38\x00\x30\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x02\x00\x00\x00"..., 136 [pid 299] epoll_pwait(4 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999260154}) [pid 301] <... write resumed>) = 136 [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] read(3 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] <... read resumed>, "\x84\x00\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x44\x00\x38\x00\x30\x00\x00\x00\x2c\x00\x10\x00\x08\x00\x04\x00\x12\x00\x00\x00\x40\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00"..., 132) = 132 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=543149729} [pid 376] +++ exited with 67 +++ [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 2 (in [13 16], left {tv_sec=0, tv_nsec=999993121}) [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=67, si_utime=0, si_stime=0} --- [pid 305] rt_sigreturn({mask=[]}) = 2 [pid 305] read(16, "", 1024) = 0 [pid 305] kill(376, SIGKILL) = 0 [pid 305] read(16, "", 1024) = 0 [pid 305] write(3, "\x34\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x88\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6e\x65\x74\x6c\x69\x6e\x6b"..., 312) = 312 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 543, NULL, 0) = 1 [pid 305] pipe2( [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... pipe2 resumed>[9, 10], 0) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pipe2( [pid 301] read(6 [pid 305] <... pipe2 resumed>[11, 14], 0) = 0 [pid 301] <... read resumed>, "\x34\x01\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x20\x00\x18\x00\x08\x00\x0c\x00\x07\x00\x10\x00\x14\x00\x10\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x14\x00\x00\x00\x9c\x00\x00\x00\xb8\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00\x88\x00\x00\x00\x4e\x4f\x54\x46\x41\x49\x4c\x3a\x20\x6e\x65\x74\x6c\x69\x6e\x6b"..., 9337844) = 312 [pid 305] pipe2( [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... pipe2 resumed>[15, 17], 0) = 0 [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] epoll_pwait(4 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=540819261} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 378 attached [pid 378] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 378] setpgid(0, 0) = 0 [pid 378] dup2(9, 0) = 0 [pid 378] dup2(14, 1) = 1 [pid 378] dup2(17, 2) = 2 [pid 378] dup2(7, 3) = 3 [pid 378] dup2(8, 4) = 4 [pid 378] close(5) = 0 [pid 378] close(6) = 0 [pid 378] close(7) = 0 [pid 378] close(8) = 0 [pid 378] close(9) = 0 [pid 378] close(10) = 0 [pid 378] close(11) = 0 [pid 378] close(12) = 0 [pid 378] close(13) = 0 [pid 378] close(14) = 0 [pid 378] close(15) = 0 [pid 378] close(16) = 0 [pid 378] close(17) = 0 [pid 378] close(18) = -1 EBADF (Bad file descriptor) [pid 378] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 378] close(19) = -1 EBADF (Bad file descriptor) [pid 378] close(20) = -1 EBADF (Bad file descriptor) [pid 378] close(21) = -1 EBADF (Bad file descriptor) [pid 378] close(22) = -1 EBADF (Bad file descriptor) [pid 378] close(23) = -1 EBADF (Bad file descriptor) [pid 378] close(24) = -1 EBADF (Bad file descriptor) [pid 378] close(25) = -1 EBADF (Bad file descriptor) [pid 378] close(26) = -1 EBADF (Bad file descriptor) [pid 378] close(27) = -1 EBADF (Bad file descriptor) [pid 378] close(28) = -1 EBADF (Bad file descriptor) [pid 378] close(29) = -1 EBADF (Bad file descriptor) [pid 378] close(30) = -1 EBADF (Bad file descriptor) [pid 378] close(31) = -1 EBADF (Bad file descriptor) [pid 378] close(32) = -1 EBADF (Bad file descriptor) [pid 378] close(33) = -1 EBADF (Bad file descriptor) [pid 378] close(34) = -1 EBADF (Bad file descriptor) [pid 378] close(35) = -1 EBADF (Bad file descriptor) [pid 378] close(36) = -1 EBADF (Bad file descriptor) [pid 378] close(37) = -1 EBADF (Bad file descriptor) [pid 378] close(38) = -1 EBADF (Bad file descriptor) [pid 378] close(39) = -1 EBADF (Bad file descriptor) [pid 378] close(40) = -1 EBADF (Bad file descriptor) [pid 378] close(41) = -1 EBADF (Bad file descriptor) [pid 378] close(42) = -1 EBADF (Bad file descriptor) [pid 378] close(43) = -1 EBADF (Bad file descriptor) [pid 378] close(44) = -1 EBADF (Bad file descriptor) [pid 378] close(45) = -1 EBADF (Bad file descriptor) [pid 378] close(46) = -1 EBADF (Bad file descriptor) [pid 378] close(47) = -1 EBADF (Bad file descriptor) [pid 378] close(48) = -1 EBADF (Bad file descriptor) [pid 378] close(49) = -1 EBADF (Bad file descriptor) [pid 378] close(50) = -1 EBADF (Bad file descriptor) [pid 378] close(51) = -1 EBADF (Bad file descriptor) [pid 378] close(52) = -1 EBADF (Bad file descriptor) [pid 378] close(53) = -1 EBADF (Bad file descriptor) [pid 378] close(54) = -1 EBADF (Bad file descriptor) [pid 378] close(55) = -1 EBADF (Bad file descriptor) [pid 378] close(56) = -1 EBADF (Bad file descriptor) [pid 378] close(57) = -1 EBADF (Bad file descriptor) [pid 378] close(58) = -1 EBADF (Bad file descriptor) [pid 378] close(59) = -1 EBADF (Bad file descriptor) [pid 378] close(60) = -1 EBADF (Bad file descriptor) [pid 378] close(61) = -1 EBADF (Bad file descriptor) [pid 378] close(62) = -1 EBADF (Bad file descriptor) [pid 378] close(63) = -1 EBADF (Bad file descriptor) [pid 378] close(64) = -1 EBADF (Bad file descriptor) [pid 378] close(65) = -1 EBADF (Bad file descriptor) [pid 378] close(66) = -1 EBADF (Bad file descriptor) [pid 378] close(67) = -1 EBADF (Bad file descriptor) [pid 378] close(68) = -1 EBADF (Bad file descriptor) [pid 378] close(69) = -1 EBADF (Bad file descriptor) [pid 378] close(70) = -1 EBADF (Bad file descriptor) [pid 378] close(71) = -1 EBADF (Bad file descriptor) [pid 378] close(72) = -1 EBADF (Bad file descriptor) [pid 378] close(73) = -1 EBADF (Bad file descriptor) [pid 378] close(74) = -1 EBADF (Bad file descriptor) [pid 378] close(75) = -1 EBADF (Bad file descriptor) [pid 378] close(76) = -1 EBADF (Bad file descriptor) [pid 378] close(77) = -1 EBADF (Bad file descriptor) [pid 378] close(78) = -1 EBADF (Bad file descriptor) [pid 378] close(79) = -1 EBADF (Bad file descriptor) [pid 378] close(80) = -1 EBADF (Bad file descriptor) [pid 378] close(81) = -1 EBADF (Bad file descriptor) [pid 378] close(82) = -1 EBADF (Bad file descriptor) [pid 378] close(83) = -1 EBADF (Bad file descriptor) [pid 378] close(84) = -1 EBADF (Bad file descriptor) [pid 378] close(85) = -1 EBADF (Bad file descriptor) [pid 378] close(86) = -1 EBADF (Bad file descriptor) [pid 378] close(87) = -1 EBADF (Bad file descriptor) [pid 378] close(88) = -1 EBADF (Bad file descriptor) [pid 378] close(89) = -1 EBADF (Bad file descriptor) [pid 378] close(90) = -1 EBADF (Bad file descriptor) [pid 378] close(91) = -1 EBADF (Bad file descriptor) [pid 378] close(92) = -1 EBADF (Bad file descriptor) [pid 378] close(93) = -1 EBADF (Bad file descriptor) [pid 378] close(94) = -1 EBADF (Bad file descriptor) [pid 378] close(95) = -1 EBADF (Bad file descriptor) [pid 378] close(96) = -1 EBADF (Bad file descriptor) [pid 378] close(97) = -1 EBADF (Bad file descriptor) [pid 378] close(98) = -1 EBADF (Bad file descriptor) [pid 378] close(99) = -1 EBADF (Bad file descriptor) [pid 378] close(100) = -1 EBADF (Bad file descriptor) [pid 378] close(101) = -1 EBADF (Bad file descriptor) [pid 378] close(102) = -1 EBADF (Bad file descriptor) [pid 378] close(103) = -1 EBADF (Bad file descriptor) [pid 378] close(104) = -1 EBADF (Bad file descriptor) [pid 378] close(105) = -1 EBADF (Bad file descriptor) [pid 378] close(106) = -1 EBADF (Bad file descriptor) [pid 378] close(107) = -1 EBADF (Bad file descriptor) [pid 378] close(108) = -1 EBADF (Bad file descriptor) [pid 378] close(109) = -1 EBADF (Bad file descriptor) [pid 378] close(110) = -1 EBADF (Bad file descriptor) [pid 378] close(111) = -1 EBADF (Bad file descriptor) [pid 378] close(112) = -1 EBADF (Bad file descriptor) [pid 378] close(113) = -1 EBADF (Bad file descriptor) [pid 378] close(114) = -1 EBADF (Bad file descriptor) [pid 378] close(115) = -1 EBADF (Bad file descriptor) [pid 378] close(116) = -1 EBADF (Bad file descriptor) [pid 378] close(117) = -1 EBADF (Bad file descriptor) [pid 378] close(118) = -1 EBADF (Bad file descriptor) [pid 378] close(119) = -1 EBADF (Bad file descriptor) [pid 378] close(120) = -1 EBADF (Bad file descriptor) [pid 378] close(121) = -1 EBADF (Bad file descriptor) [pid 378] close(122) = -1 EBADF (Bad file descriptor) [pid 378] close(123) = -1 EBADF (Bad file descriptor) [pid 378] close(124) = -1 EBADF (Bad file descriptor) [pid 378] close(125) = -1 EBADF (Bad file descriptor) [pid 378] close(126) = -1 EBADF (Bad file descriptor) [pid 378] close(127) = -1 EBADF (Bad file descriptor) [pid 378] close(128) = -1 EBADF (Bad file descriptor) [pid 378] close(129) = -1 EBADF (Bad file descriptor) [pid 378] close(130) = -1 EBADF (Bad file descriptor) [pid 378] close(131) = -1 EBADF (Bad file descriptor) [pid 378] close(132) = -1 EBADF (Bad file descriptor) [pid 378] close(133) = -1 EBADF (Bad file descriptor) [pid 378] close(134) = -1 EBADF (Bad file descriptor) [pid 378] close(135) = -1 EBADF (Bad file descriptor) [pid 378] close(136) = -1 EBADF (Bad file descriptor) [pid 378] close(137) = -1 EBADF (Bad file descriptor) [pid 378] close(138) = -1 EBADF (Bad file descriptor) [pid 378] close(139) = -1 EBADF (Bad file descriptor) [pid 378] close(140) = -1 EBADF (Bad file descriptor) [pid 378] close(141) = -1 EBADF (Bad file descriptor) [pid 378] close(142) = -1 EBADF (Bad file descriptor) [pid 378] close(143) = -1 EBADF (Bad file descriptor) [pid 378] close(144) = -1 EBADF (Bad file descriptor) [pid 378] close(145) = -1 EBADF (Bad file descriptor) [pid 378] close(146) = -1 EBADF (Bad file descriptor) [pid 378] close(147) = -1 EBADF (Bad file descriptor) [pid 378] close(148) = -1 EBADF (Bad file descriptor) [pid 378] close(149) = -1 EBADF (Bad file descriptor) [pid 378] close(150) = -1 EBADF (Bad file descriptor) [pid 378] close(151) = -1 EBADF (Bad file descriptor) [pid 378] close(152) = -1 EBADF (Bad file descriptor) [pid 378] close(153) = -1 EBADF (Bad file descriptor) [pid 378] close(154) = -1 EBADF (Bad file descriptor) [pid 378] close(155) = -1 EBADF (Bad file descriptor) [pid 378] close(156) = -1 EBADF (Bad file descriptor) [pid 378] close(157) = -1 EBADF (Bad file descriptor) [pid 378] close(158) = -1 EBADF (Bad file descriptor) [pid 378] close(159) = -1 EBADF (Bad file descriptor) [pid 378] close(160) = -1 EBADF (Bad file descriptor) [pid 378] close(161) = -1 EBADF (Bad file descriptor) [pid 378] close(162) = -1 EBADF (Bad file descriptor) [pid 378] close(163) = -1 EBADF (Bad file descriptor) [pid 378] close(164) = -1 EBADF (Bad file descriptor) [pid 378] close(165) = -1 EBADF (Bad file descriptor) [pid 378] close(166) = -1 EBADF (Bad file descriptor) [pid 378] close(167) = -1 EBADF (Bad file descriptor) [pid 378] close(168) = -1 EBADF (Bad file descriptor) [pid 378] close(169) = -1 EBADF (Bad file descriptor) [pid 378] close(170) = -1 EBADF (Bad file descriptor) [pid 378] close(171) = -1 EBADF (Bad file descriptor) [pid 378] close(172) = -1 EBADF (Bad file descriptor) [pid 378] close(173) = -1 EBADF (Bad file descriptor) [pid 378] close(174) = -1 EBADF (Bad file descriptor) [pid 378] close(175) = -1 EBADF (Bad file descriptor) [pid 378] close(176) = -1 EBADF (Bad file descriptor) [pid 378] close(177) = -1 EBADF (Bad file descriptor) [pid 378] close(178) = -1 EBADF (Bad file descriptor) [pid 378] close(179) = -1 EBADF (Bad file descriptor) [pid 378] close(180) = -1 EBADF (Bad file descriptor) [pid 378] close(181) = -1 EBADF (Bad file descriptor) [pid 378] close(182) = -1 EBADF (Bad file descriptor) [pid 378] close(183) = -1 EBADF (Bad file descriptor) [pid 378] close(184) = -1 EBADF (Bad file descriptor) [pid 378] close(185) = -1 EBADF (Bad file descriptor) [pid 378] close(186) = -1 EBADF (Bad file descriptor) [pid 378] close(187) = -1 EBADF (Bad file descriptor) [pid 378] close(188) = -1 EBADF (Bad file descriptor) [pid 378] close(189) = -1 EBADF (Bad file descriptor) [pid 378] close(190) = -1 EBADF (Bad file descriptor) [pid 378] close(191) = -1 EBADF (Bad file descriptor) [pid 378] close(192) = -1 EBADF (Bad file descriptor) [pid 378] close(193) = -1 EBADF (Bad file descriptor) [pid 378] close(194) = -1 EBADF (Bad file descriptor) [pid 378] close(195) = -1 EBADF (Bad file descriptor) [pid 378] close(196) = -1 EBADF (Bad file descriptor) [pid 378] close(197) = -1 EBADF (Bad file descriptor) [pid 378] close(198) = -1 EBADF (Bad file descriptor) [pid 378] close(199) = -1 EBADF (Bad file descriptor) [pid 378] close(200) = -1 EBADF (Bad file descriptor) [pid 378] close(201) = -1 EBADF (Bad file descriptor) [pid 378] close(202) = -1 EBADF (Bad file descriptor) [pid 378] close(203) = -1 EBADF (Bad file descriptor) [pid 378] close(204) = -1 EBADF (Bad file descriptor) [pid 378] close(205) = -1 EBADF (Bad file descriptor) [pid 378] close(206) = -1 EBADF (Bad file descriptor) [pid 378] close(207) = -1 EBADF (Bad file descriptor) [pid 378] close(208) = -1 EBADF (Bad file descriptor) [pid 378] close(209) = -1 EBADF (Bad file descriptor) [pid 378] close(210) = -1 EBADF (Bad file descriptor) [pid 378] close(211) = -1 EBADF (Bad file descriptor) [pid 378] close(212) = -1 EBADF (Bad file descriptor) [pid 378] close(213) = -1 EBADF (Bad file descriptor) [pid 378] close(214) = -1 EBADF (Bad file descriptor) [pid 378] close(215) = -1 EBADF (Bad file descriptor) [pid 378] close(216) = -1 EBADF (Bad file descriptor) [pid 378] close(217) = -1 EBADF (Bad file descriptor) [pid 378] close(218) = -1 EBADF (Bad file descriptor) [pid 378] close(219) = -1 EBADF (Bad file descriptor) [pid 378] close(220) = -1 EBADF (Bad file descriptor) [pid 378] close(221) = -1 EBADF (Bad file descriptor) [pid 378] close(222) = -1 EBADF (Bad file descriptor) [pid 378] close(223) = -1 EBADF (Bad file descriptor) [pid 378] close(224) = -1 EBADF (Bad file descriptor) [pid 378] close(225) = -1 EBADF (Bad file descriptor) [pid 378] close(226) = -1 EBADF (Bad file descriptor) [pid 378] close(227) = -1 EBADF (Bad file descriptor) [pid 378] close(228) = -1 EBADF (Bad file descriptor) [pid 378] close(229) = -1 EBADF (Bad file descriptor) [pid 378] close(230) = -1 EBADF (Bad file descriptor) [pid 378] close(231) = -1 EBADF (Bad file descriptor) [pid 378] close(232) = -1 EBADF (Bad file descriptor) [pid 378] close(233) = -1 EBADF (Bad file descriptor) [pid 378] close(234) = -1 EBADF (Bad file descriptor) [pid 378] close(235) = -1 EBADF (Bad file descriptor) [pid 378] close(236) = -1 EBADF (Bad file descriptor) [pid 378] close(237) = -1 EBADF (Bad file descriptor) [pid 378] close(238) = -1 EBADF (Bad file descriptor) [pid 378] close(239) = -1 EBADF (Bad file descriptor) [pid 378] close(240) = -1 EBADF (Bad file descriptor) [pid 378] close(241) = -1 EBADF (Bad file descriptor) [pid 378] close(242) = -1 EBADF (Bad file descriptor) [pid 378] close(243) = -1 EBADF (Bad file descriptor) [pid 378] close(244) = -1 EBADF (Bad file descriptor) [pid 378] close(245) = -1 EBADF (Bad file descriptor) [pid 378] close(246) = -1 EBADF (Bad file descriptor) [pid 378] close(247) = -1 EBADF (Bad file descriptor) [pid 378] close(248) = -1 EBADF (Bad file descriptor) [pid 378] close(249) = -1 EBADF (Bad file descriptor) [pid 378] close(250) = -1 EBADF (Bad file descriptor) [pid 378] close(251) = -1 EBADF (Bad file descriptor) [pid 378] close(252) = -1 EBADF (Bad file descriptor) [pid 378] close(253) = -1 EBADF (Bad file descriptor) [pid 378] close(254) = -1 EBADF (Bad file descriptor) [pid 378] close(255) = -1 EBADF (Bad file descriptor) [pid 378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 378] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c9a0 /* 2 vars */ [pid 305] <... clone3 resumed>) = 378 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 378] <... execve resumed>) = 0 [pid 305] <... munmap resumed>) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(12) = 0 [pid 305] close(13) = 0 [pid 305] close(16) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 378] brk(NULL) = 0x555556668000 [pid 378] brk(0x555556668e80) = 0x555556668e80 [pid 378] arch_prctl(ARCH_SET_FS, 0x555556668500) = 0 [pid 378] set_tid_address(0x5555566687d0) = 378 [pid 378] set_robust_list(0x5555566687e0, 24) = 0 [pid 378] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 378] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 378] getrandom("\x99\xef\x27\xa2\xd7\x8b\x55\x31", 8, GRND_NONBLOCK) = 8 [pid 378] brk(NULL) = 0x555556668e80 [pid 378] brk(0x555556689e80) = 0x555556689e80 [pid 378] brk(0x55555668a000) = 0x55555668a000 [pid 378] mprotect(0x7f01a38ef000, 1253376, PROT_READ) = 0 [pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 378] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 378] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 378] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 378] rt_sigaction(SIGCHLD, {sa_handler=0x7f01a3684780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f01a3772510}, NULL, 8) = 0 [pid 378] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 378] getrandom("\x7c\xba\x0d\x1d\x87\xaf\x1a\x6b", 8, GRND_NONBLOCK) = 8 [pid 378] mkdir("./syzkaller.UlLwod", 0700) = 0 [pid 378] chmod("./syzkaller.UlLwod", 0777) = 0 [pid 378] chdir("./syzkaller.UlLwod") = 0 [pid 378] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 378] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 378] rt_sigaction(SIGSEGV, {sa_handler=0x7f01a3686bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f01a3772510}, NULL, 8) = 0 [pid 378] rt_sigaction(SIGBUS, {sa_handler=0x7f01a3686bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f01a3772510}, NULL, 8) = 0 [pid 378] getpid() = 378 [pid 378] mmap(0x1b33620000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33620000 [pid 378] getpid() = 378 [pid 378] mmap(0x1b34624000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34624000 [pid 378] close(3) = 0 [pid 378] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 378] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 378] dup2(0, 249) = 249 [pid 378] dup2(1, 248) = 248 [pid 378] dup2(2, 1) = 1 [pid 378] dup2(2, 0) = 0 [pid 378] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x78\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 378] unshare(CLONE_NEWPID) = 0 [pid 378] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 378] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555566687d0) = 379 [pid 378] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 379 attached [pid 379] set_robust_list(0x5555566687e0, 24) = 0 [pid 379] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] getppid() = 0 [pid 379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 379] dup2(3, 201) = 201 [pid 379] close(3) = 0 [pid 379] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 379] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 379] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 379] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 379] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 379] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 379] unshare(CLONE_NEWNS) = 0 [pid 379] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 379] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 379] unshare(CLONE_NEWCGROUP) = 0 [pid 379] unshare(CLONE_NEWUTS) = 0 [pid 379] unshare(CLONE_SYSVSEM) = 0 [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 379] getpid() = 1 [pid 379] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [11], left {tv_sec=0, tv_nsec=942324321}) [pid 379] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 379] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 379] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 305] <... write resumed>) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 540, NULL, 0) = 1 [pid 379] <... openat resumed>) = 3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 379] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 379] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 379] close(3 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 379] <... close resumed>) = 0 [pid 301] read(6 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 379] <... socket resumed>) = 3 [pid 301] epoll_pwait(4 [pid 379] close(3 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 379] <... close resumed>) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=412354180} [pid 379] <... socket resumed>) = 3 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 379] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 379] close(3) = 0 [pid 379] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 379] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 379] close(3) = 0 [pid 379] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 379] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 379] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 380 attached [pid 380] set_robust_list(0x5555566687e0, 24 [pid 379] <... clone resumed>, child_tidptr=0x5555566687d0) = 2 [pid 380] <... set_robust_list resumed>) = 0 [pid 380] rt_sigprocmask(SIG_SETMASK, [] [pid 379] rt_sigprocmask(SIG_SETMASK, [] [pid 380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 379] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] chdir("./0") = 0 [pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 380] setpgid(0, 0) = 0 [pid 380] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 380] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 380] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 380] write(3, "1000", 4) = 4 [pid 380] close(3) = 0 [pid 380] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 380] close(249) = 0 [pid 380] close(248) = 0 [pid 380] prctl(PR_SET_NAME, "syz.2.15") = 0 [pid 380] close(4) = 0 [pid 380] futex(0x7f01a3a58fac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 380] rt_sigaction(SIGRT_1, {sa_handler=0x7f01a37f0710, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f01a3772510}, NULL, 8) = 0 [pid 380] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 [pid 380] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f01a3612000 [pid 380] mprotect(0x7f01a3613000, 131072, PROT_READ|PROT_WRITE) = 0 [pid 380] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 380] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f01a3632990, parent_tid=0x7f01a3632990, exit_signal=0, stack=0x7f01a3612000, stack_size=0x201c0, tls=0x7f01a36326c0}ci2-android-5-10/strace-static-x86_64: Process 381 attached [pid 381] set_robust_list(0x7f01a36329a0, 24 [pid 380] <... clone3 resumed> => {parent_tid=[3]}, 88) = 3 [pid 381] <... set_robust_list resumed>) = 0 [pid 381] rt_sigprocmask(SIG_SETMASK, [] [pid 380] rt_sigprocmask(SIG_SETMASK, [] [pid 381] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 380] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 381] futex(0x7f01a3a58fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f01a3a58fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 380] <... futex resumed>) = 0 [pid 381] <... mmap resumed>) = 0x1ffffffff000 [pid 381] futex(0x7f01a3a58fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] futex(0x7f01a3a58fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... futex resumed>) = 0 [pid 381] futex(0x7f01a3a58fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f01a3a58fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] <... futex resumed>) = 0 [pid 380] <... futex resumed>) = 1 [pid 381] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 380] futex(0x7f01a3a58fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] <... mmap resumed>) = 0x200000000000 [pid 381] futex(0x7f01a3a58fac, FUTEX_WAKE_PRIVATE, 1000000) = 1 [pid 380] <... futex resumed>) = 0 [pid 381] futex(0x7f01a3a58fa8, FUTEX_WAIT_PRIVATE, 0, NULL) = -1 EAGAIN (Resource temporarily unavailable) [pid 380] futex(0x7f01a3a58fa8, FUTEX_WAKE_PRIVATE, 1000000 [pid 381] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0 [pid 380] <... futex resumed>) = 0 [pid 381] <... mmap resumed>) = 0x200001000000 [pid 380] futex(0x7f01a3a58fac, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} [pid 381] futex(0x7f01a3a58fac, FUTEX_WAKE_PRIVATE, 1000000 [pid 380] <... futex resumed>) = -1 EAGAIN (Resource temporarily unavailable) [pid 381] <... futex resumed>) = 0 [pid 381] futex(0x7f01a3a58fa8, FUTEX_WAIT_PRIVATE, 0, NULL [pid 380] close_range(3, 30, 0) = 0 [pid 380] exit_group(0 [pid 381] <... futex resumed>) = ? [pid 380] <... exit_group resumed>) = ? [pid 381] +++ exited with 0 +++ [pid 380] +++ exited with 0 +++ [pid 379] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 379] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 379] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=984805959}) [pid 379] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 379] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 379] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 184 [pid 379] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 184 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 412, NULL, 0) = 1 [pid 379] fstat(3 [pid 305] kill(378, SIGKILL [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 379] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=120, ...}) = 0 [pid 305] <... kill resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 378] +++ killed by SIGKILL +++ [pid 301] read(6, "\xb4\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1c\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00"..., 9337844) = 184 [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=378, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} --- [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 305] rt_sigreturn({mask=[]} [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 305] <... rt_sigreturn resumed>) = 378 [pid 301] read(6 [pid 299] epoll_pwait(4 [pid 305] pipe2( [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... pipe2 resumed>[9, 12], 0) = 0 [pid 301] epoll_pwait(4 [pid 299] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 305] pipe2( [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 299] <... write resumed>) = 8 [pid 305] <... pipe2 resumed>[13, 14], 0) = 0 [pid 301] read(5 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] pipe2( [pid 301] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 305] <... pipe2 resumed>[16, 17], 0) = 0 [pid 301] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] epoll_pwait(4 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=393847647} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 379] +++ killed by SIGKILL +++ [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 382 attached [pid 382] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 382] setpgid(0, 0) = 0 [pid 382] dup2(9, 0) = 0 [pid 382] dup2(14, 1) = 1 [pid 382] dup2(17, 2) = 2 [pid 382] dup2(7, 3) = 3 [pid 382] dup2(8, 4) = 4 [pid 382] close(5) = 0 [pid 382] close(6) = 0 [pid 382] close(7) = 0 [pid 382] close(8) = 0 [pid 382] close(9) = 0 [pid 382] close(10) = 0 [pid 382] close(11) = 0 [pid 382] close(12) = 0 [pid 382] close(13) = 0 [pid 382] close(14) = 0 [pid 382] close(15) = 0 [pid 382] close(16) = 0 [pid 382] close(17) = 0 [pid 382] close(18) = -1 EBADF (Bad file descriptor) [pid 382] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 382] close(19) = -1 EBADF (Bad file descriptor) [pid 382] close(20) = -1 EBADF (Bad file descriptor) [pid 382] close(21) = -1 EBADF (Bad file descriptor) [pid 382] close(22) = -1 EBADF (Bad file descriptor) [pid 382] close(23) = -1 EBADF (Bad file descriptor) [pid 382] close(24) = -1 EBADF (Bad file descriptor) [pid 382] close(25) = -1 EBADF (Bad file descriptor) [pid 382] close(26) = -1 EBADF (Bad file descriptor) [pid 382] close(27) = -1 EBADF (Bad file descriptor) [pid 382] close(28) = -1 EBADF (Bad file descriptor) [pid 382] close(29) = -1 EBADF (Bad file descriptor) [pid 382] close(30) = -1 EBADF (Bad file descriptor) [pid 382] close(31) = -1 EBADF (Bad file descriptor) [pid 382] close(32) = -1 EBADF (Bad file descriptor) [pid 382] close(33) = -1 EBADF (Bad file descriptor) [pid 382] close(34) = -1 EBADF (Bad file descriptor) [pid 382] close(35) = -1 EBADF (Bad file descriptor) [pid 382] close(36) = -1 EBADF (Bad file descriptor) [pid 382] close(37) = -1 EBADF (Bad file descriptor) [pid 382] close(38) = -1 EBADF (Bad file descriptor) [pid 382] close(39) = -1 EBADF (Bad file descriptor) [pid 382] close(40) = -1 EBADF (Bad file descriptor) [pid 382] close(41) = -1 EBADF (Bad file descriptor) [pid 382] close(42) = -1 EBADF (Bad file descriptor) [pid 382] close(43) = -1 EBADF (Bad file descriptor) [pid 382] close(44) = -1 EBADF (Bad file descriptor) [pid 382] close(45) = -1 EBADF (Bad file descriptor) [pid 382] close(46) = -1 EBADF (Bad file descriptor) [pid 382] close(47) = -1 EBADF (Bad file descriptor) [pid 382] close(48) = -1 EBADF (Bad file descriptor) [pid 382] close(49) = -1 EBADF (Bad file descriptor) [pid 382] close(50) = -1 EBADF (Bad file descriptor) [pid 382] close(51) = -1 EBADF (Bad file descriptor) [pid 382] close(52) = -1 EBADF (Bad file descriptor) [pid 382] close(53) = -1 EBADF (Bad file descriptor) [pid 382] close(54) = -1 EBADF (Bad file descriptor) [pid 382] close(55) = -1 EBADF (Bad file descriptor) [pid 382] close(56) = -1 EBADF (Bad file descriptor) [pid 382] close(57) = -1 EBADF (Bad file descriptor) [pid 382] close(58) = -1 EBADF (Bad file descriptor) [pid 382] close(59) = -1 EBADF (Bad file descriptor) [pid 382] close(60) = -1 EBADF (Bad file descriptor) [pid 382] close(61) = -1 EBADF (Bad file descriptor) [pid 382] close(62) = -1 EBADF (Bad file descriptor) [pid 382] close(63) = -1 EBADF (Bad file descriptor) [pid 382] close(64) = -1 EBADF (Bad file descriptor) [pid 382] close(65) = -1 EBADF (Bad file descriptor) [pid 382] close(66) = -1 EBADF (Bad file descriptor) [pid 382] close(67) = -1 EBADF (Bad file descriptor) [pid 382] close(68) = -1 EBADF (Bad file descriptor) [pid 382] close(69) = -1 EBADF (Bad file descriptor) [pid 382] close(70) = -1 EBADF (Bad file descriptor) [pid 382] close(71) = -1 EBADF (Bad file descriptor) [pid 382] close(72) = -1 EBADF (Bad file descriptor) [pid 382] close(73) = -1 EBADF (Bad file descriptor) [pid 382] close(74) = -1 EBADF (Bad file descriptor) [pid 382] close(75) = -1 EBADF (Bad file descriptor) [pid 382] close(76) = -1 EBADF (Bad file descriptor) [pid 382] close(77) = -1 EBADF (Bad file descriptor) [pid 382] close(78) = -1 EBADF (Bad file descriptor) [pid 382] close(79) = -1 EBADF (Bad file descriptor) [pid 382] close(80) = -1 EBADF (Bad file descriptor) [pid 382] close(81) = -1 EBADF (Bad file descriptor) [pid 382] close(82) = -1 EBADF (Bad file descriptor) [pid 382] close(83) = -1 EBADF (Bad file descriptor) [pid 382] close(84) = -1 EBADF (Bad file descriptor) [pid 382] close(85) = -1 EBADF (Bad file descriptor) [pid 382] close(86) = -1 EBADF (Bad file descriptor) [pid 382] close(87) = -1 EBADF (Bad file descriptor) [pid 382] close(88) = -1 EBADF (Bad file descriptor) [pid 382] close(89) = -1 EBADF (Bad file descriptor) [pid 382] close(90) = -1 EBADF (Bad file descriptor) [pid 382] close(91) = -1 EBADF (Bad file descriptor) [pid 382] close(92) = -1 EBADF (Bad file descriptor) [pid 382] close(93) = -1 EBADF (Bad file descriptor) [pid 382] close(94) = -1 EBADF (Bad file descriptor) [pid 382] close(95) = -1 EBADF (Bad file descriptor) [pid 382] close(96) = -1 EBADF (Bad file descriptor) [pid 382] close(97) = -1 EBADF (Bad file descriptor) [pid 382] close(98) = -1 EBADF (Bad file descriptor) [pid 382] close(99) = -1 EBADF (Bad file descriptor) [pid 382] close(100) = -1 EBADF (Bad file descriptor) [pid 382] close(101) = -1 EBADF (Bad file descriptor) [pid 382] close(102) = -1 EBADF (Bad file descriptor) [pid 382] close(103) = -1 EBADF (Bad file descriptor) [pid 382] close(104) = -1 EBADF (Bad file descriptor) [pid 382] close(105) = -1 EBADF (Bad file descriptor) [pid 382] close(106) = -1 EBADF (Bad file descriptor) [pid 382] close(107) = -1 EBADF (Bad file descriptor) [pid 382] close(108) = -1 EBADF (Bad file descriptor) [pid 382] close(109) = -1 EBADF (Bad file descriptor) [pid 382] close(110) = -1 EBADF (Bad file descriptor) [pid 382] close(111) = -1 EBADF (Bad file descriptor) [pid 382] close(112) = -1 EBADF (Bad file descriptor) [pid 382] close(113) = -1 EBADF (Bad file descriptor) [pid 382] close(114) = -1 EBADF (Bad file descriptor) [pid 382] close(115) = -1 EBADF (Bad file descriptor) [pid 382] close(116) = -1 EBADF (Bad file descriptor) [pid 382] close(117) = -1 EBADF (Bad file descriptor) [pid 382] close(118) = -1 EBADF (Bad file descriptor) [pid 382] close(119) = -1 EBADF (Bad file descriptor) [pid 382] close(120) = -1 EBADF (Bad file descriptor) [pid 382] close(121) = -1 EBADF (Bad file descriptor) [pid 382] close(122) = -1 EBADF (Bad file descriptor) [pid 382] close(123) = -1 EBADF (Bad file descriptor) [pid 382] close(124) = -1 EBADF (Bad file descriptor) [pid 382] close(125) = -1 EBADF (Bad file descriptor) [pid 382] close(126) = -1 EBADF (Bad file descriptor) [pid 382] close(127) = -1 EBADF (Bad file descriptor) [pid 382] close(128) = -1 EBADF (Bad file descriptor) [pid 382] close(129) = -1 EBADF (Bad file descriptor) [pid 382] close(130) = -1 EBADF (Bad file descriptor) [pid 382] close(131) = -1 EBADF (Bad file descriptor) [pid 382] close(132) = -1 EBADF (Bad file descriptor) [pid 382] close(133) = -1 EBADF (Bad file descriptor) [pid 382] close(134) = -1 EBADF (Bad file descriptor) [pid 382] close(135) = -1 EBADF (Bad file descriptor) [pid 382] close(136) = -1 EBADF (Bad file descriptor) [pid 382] close(137) = -1 EBADF (Bad file descriptor) [pid 382] close(138) = -1 EBADF (Bad file descriptor) [pid 382] close(139) = -1 EBADF (Bad file descriptor) [pid 382] close(140) = -1 EBADF (Bad file descriptor) [pid 382] close(141) = -1 EBADF (Bad file descriptor) [pid 382] close(142) = -1 EBADF (Bad file descriptor) [pid 382] close(143) = -1 EBADF (Bad file descriptor) [pid 382] close(144) = -1 EBADF (Bad file descriptor) [pid 382] close(145) = -1 EBADF (Bad file descriptor) [pid 382] close(146) = -1 EBADF (Bad file descriptor) [pid 382] close(147) = -1 EBADF (Bad file descriptor) [pid 382] close(148) = -1 EBADF (Bad file descriptor) [pid 382] close(149) = -1 EBADF (Bad file descriptor) [pid 382] close(150) = -1 EBADF (Bad file descriptor) [pid 382] close(151) = -1 EBADF (Bad file descriptor) [pid 382] close(152) = -1 EBADF (Bad file descriptor) [pid 382] close(153) = -1 EBADF (Bad file descriptor) [pid 382] close(154) = -1 EBADF (Bad file descriptor) [pid 382] close(155) = -1 EBADF (Bad file descriptor) [pid 382] close(156) = -1 EBADF (Bad file descriptor) [pid 382] close(157) = -1 EBADF (Bad file descriptor) [pid 382] close(158) = -1 EBADF (Bad file descriptor) [pid 382] close(159) = -1 EBADF (Bad file descriptor) [pid 382] close(160) = -1 EBADF (Bad file descriptor) [pid 382] close(161) = -1 EBADF (Bad file descriptor) [pid 382] close(162) = -1 EBADF (Bad file descriptor) [pid 382] close(163) = -1 EBADF (Bad file descriptor) [pid 382] close(164) = -1 EBADF (Bad file descriptor) [pid 382] close(165) = -1 EBADF (Bad file descriptor) [pid 382] close(166) = -1 EBADF (Bad file descriptor) [pid 382] close(167) = -1 EBADF (Bad file descriptor) [pid 382] close(168) = -1 EBADF (Bad file descriptor) [pid 382] close(169) = -1 EBADF (Bad file descriptor) [pid 382] close(170) = -1 EBADF (Bad file descriptor) [pid 382] close(171) = -1 EBADF (Bad file descriptor) [pid 382] close(172) = -1 EBADF (Bad file descriptor) [pid 382] close(173) = -1 EBADF (Bad file descriptor) [pid 382] close(174) = -1 EBADF (Bad file descriptor) [pid 382] close(175) = -1 EBADF (Bad file descriptor) [pid 382] close(176) = -1 EBADF (Bad file descriptor) [pid 382] close(177) = -1 EBADF (Bad file descriptor) [pid 382] close(178) = -1 EBADF (Bad file descriptor) [pid 382] close(179) = -1 EBADF (Bad file descriptor) [pid 382] close(180) = -1 EBADF (Bad file descriptor) [pid 382] close(181) = -1 EBADF (Bad file descriptor) [pid 382] close(182) = -1 EBADF (Bad file descriptor) [pid 382] close(183) = -1 EBADF (Bad file descriptor) [pid 382] close(184) = -1 EBADF (Bad file descriptor) [pid 382] close(185) = -1 EBADF (Bad file descriptor) [pid 382] close(186) = -1 EBADF (Bad file descriptor) [pid 382] close(187) = -1 EBADF (Bad file descriptor) [pid 382] close(188) = -1 EBADF (Bad file descriptor) [pid 382] close(189) = -1 EBADF (Bad file descriptor) [pid 382] close(190) = -1 EBADF (Bad file descriptor) [pid 382] close(191) = -1 EBADF (Bad file descriptor) [pid 382] close(192) = -1 EBADF (Bad file descriptor) [pid 382] close(193) = -1 EBADF (Bad file descriptor) [pid 382] close(194) = -1 EBADF (Bad file descriptor) [pid 382] close(195) = -1 EBADF (Bad file descriptor) [pid 382] close(196) = -1 EBADF (Bad file descriptor) [pid 382] close(197) = -1 EBADF (Bad file descriptor) [pid 382] close(198) = -1 EBADF (Bad file descriptor) [pid 382] close(199) = -1 EBADF (Bad file descriptor) [pid 382] close(200) = -1 EBADF (Bad file descriptor) [pid 382] close(201) = -1 EBADF (Bad file descriptor) [pid 382] close(202) = -1 EBADF (Bad file descriptor) [pid 382] close(203) = -1 EBADF (Bad file descriptor) [pid 382] close(204) = -1 EBADF (Bad file descriptor) [pid 382] close(205) = -1 EBADF (Bad file descriptor) [pid 382] close(206) = -1 EBADF (Bad file descriptor) [pid 382] close(207) = -1 EBADF (Bad file descriptor) [pid 382] close(208) = -1 EBADF (Bad file descriptor) [pid 382] close(209) = -1 EBADF (Bad file descriptor) [pid 382] close(210) = -1 EBADF (Bad file descriptor) [pid 382] close(211) = -1 EBADF (Bad file descriptor) [pid 382] close(212) = -1 EBADF (Bad file descriptor) [pid 382] close(213) = -1 EBADF (Bad file descriptor) [pid 382] close(214) = -1 EBADF (Bad file descriptor) [pid 382] close(215) = -1 EBADF (Bad file descriptor) [pid 382] close(216) = -1 EBADF (Bad file descriptor) [pid 382] close(217) = -1 EBADF (Bad file descriptor) [pid 382] close(218) = -1 EBADF (Bad file descriptor) [pid 382] close(219) = -1 EBADF (Bad file descriptor) [pid 382] close(220) = -1 EBADF (Bad file descriptor) [pid 382] close(221) = -1 EBADF (Bad file descriptor) [pid 382] close(222) = -1 EBADF (Bad file descriptor) [pid 382] close(223) = -1 EBADF (Bad file descriptor) [pid 382] close(224) = -1 EBADF (Bad file descriptor) [pid 382] close(225) = -1 EBADF (Bad file descriptor) [pid 382] close(226) = -1 EBADF (Bad file descriptor) [pid 382] close(227) = -1 EBADF (Bad file descriptor) [pid 382] close(228) = -1 EBADF (Bad file descriptor) [pid 382] close(229) = -1 EBADF (Bad file descriptor) [pid 382] close(230) = -1 EBADF (Bad file descriptor) [pid 382] close(231) = -1 EBADF (Bad file descriptor) [pid 382] close(232) = -1 EBADF (Bad file descriptor) [pid 382] close(233) = -1 EBADF (Bad file descriptor) [pid 382] close(234) = -1 EBADF (Bad file descriptor) [pid 382] close(235) = -1 EBADF (Bad file descriptor) [pid 382] close(236) = -1 EBADF (Bad file descriptor) [pid 382] close(237) = -1 EBADF (Bad file descriptor) [pid 382] close(238) = -1 EBADF (Bad file descriptor) [pid 382] close(239) = -1 EBADF (Bad file descriptor) [pid 382] close(240) = -1 EBADF (Bad file descriptor) [pid 382] close(241) = -1 EBADF (Bad file descriptor) [pid 382] close(242) = -1 EBADF (Bad file descriptor) [pid 382] close(243) = -1 EBADF (Bad file descriptor) [pid 382] close(244) = -1 EBADF (Bad file descriptor) [pid 382] close(245) = -1 EBADF (Bad file descriptor) [pid 382] close(246) = -1 EBADF (Bad file descriptor) [pid 382] close(247) = -1 EBADF (Bad file descriptor) [pid 382] close(248) = -1 EBADF (Bad file descriptor) [pid 382] close(249) = -1 EBADF (Bad file descriptor) [pid 382] close(250) = -1 EBADF (Bad file descriptor) [pid 382] close(251) = -1 EBADF (Bad file descriptor) [pid 382] close(252) = -1 EBADF (Bad file descriptor) [pid 382] close(253) = -1 EBADF (Bad file descriptor) [pid 382] close(254) = -1 EBADF (Bad file descriptor) [pid 382] close(255) = -1 EBADF (Bad file descriptor) [pid 382] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 382] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c910 /* 2 vars */ [pid 305] <... clone3 resumed>) = 382 [pid 382] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864 [pid 382] brk(NULL [pid 305] <... munmap resumed>) = 0 [pid 382] <... brk resumed>) = 0x555586b17000 [pid 305] rt_sigprocmask(SIG_SETMASK, [] [pid 382] brk(0x555586b17e80 [pid 305] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 382] <... brk resumed>) = 0x555586b17e80 [pid 305] fcntl(13, F_GETFL) = 0 (flags O_RDONLY) [pid 382] arch_prctl(ARCH_SET_FS, 0x555586b17500 [pid 305] fcntl(13, F_SETFL, O_RDONLY|O_NONBLOCK [pid 382] <... arch_prctl resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 382] set_tid_address(0x555586b177d0 [pid 305] fcntl(16, F_GETFL [pid 382] <... set_tid_address resumed>) = 382 [pid 305] <... fcntl resumed>) = 0 (flags O_RDONLY) [pid 382] set_robust_list(0x555586b177e0, 24 [pid 305] fcntl(16, F_SETFL, O_RDONLY|O_NONBLOCK [pid 382] <... set_robust_list resumed>) = 0 [pid 305] <... fcntl resumed>) = 0 [pid 305] close(9 [pid 382] prlimit64(0, RLIMIT_STACK, NULL [pid 305] <... close resumed>) = 0 [pid 382] <... prlimit64 resumed>, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 305] close(14 [pid 382] readlinkat(AT_FDCWD, "/proc/self/exe" [pid 305] <... close resumed>) = 0 [pid 305] close(17) = 0 [pid 305] close(10) = 0 [pid 382] <... readlinkat resumed>, "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 305] close(11 [pid 382] getrandom( [pid 305] <... close resumed>) = 0 [pid 382] <... getrandom resumed>"\x9e\x85\x4e\x53\xbd\x6d\x4e\x6e", 8, GRND_NONBLOCK) = 8 [pid 305] close(15 [pid 382] brk(NULL) = 0x555586b17e80 [pid 305] <... close resumed>) = 0 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x50\xc3\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72 [pid 382] brk(0x555586b38e80 [pid 305] <... write resumed>) = 72 [pid 382] <... brk resumed>) = 0x555586b38e80 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 382] brk(0x555586b39000) = 0x555586b39000 [pid 382] mprotect(0x7f40fff00000, 1253376, PROT_READ) = 0 [pid 382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 382] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 382] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 382] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 382] rt_sigaction(SIGCHLD, {sa_handler=0x7f40ffc95780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f40ffd83510}, NULL, 8) = 0 [pid 382] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 382] getrandom("\x20\x45\x96\x3c\xfb\x2d\xcb\xaa", 8, GRND_NONBLOCK) = 8 [pid 382] mkdir("./syzkaller.0m1IWy", 0700) = 0 [pid 382] chmod("./syzkaller.0m1IWy", 0777) = 0 [pid 382] chdir("./syzkaller.0m1IWy") = 0 [pid 382] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 382] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 382] rt_sigaction(SIGSEGV, {sa_handler=0x7f40ffc97bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f40ffd83510}, NULL, 8) = 0 [pid 382] rt_sigaction(SIGBUS, {sa_handler=0x7f40ffc97bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f40ffd83510}, NULL, 8) = 0 [pid 382] getpid() = 382 [pid 382] mmap(0x1b33a20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b33a20000 [pid 382] getpid() = 382 [pid 382] mmap(0x1b34a24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b34a24000 [pid 382] close(3) = 0 [pid 382] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 382] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 382] dup2(0, 249) = 249 [pid 382] dup2(1, 248) = 248 [pid 382] dup2(2, 1) = 1 [pid 382] dup2(2, 0) = 0 [pid 382] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x50\xc3\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 382] unshare(CLONE_NEWPID) = 0 [pid 382] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 382] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555586b177d0) = 383 ci2-android-5-10/strace-static-x86_64: Process 383 attached [pid 382] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 383] set_robust_list(0x555586b177e0, 24) = 0 [pid 383] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 383] getppid() = 0 [pid 383] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 383] dup2(3, 201) = 201 [pid 383] close(3) = 0 [pid 383] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 383] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 383] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 383] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 383] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 383] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 383] unshare(CLONE_NEWNS) = 0 [pid 383] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 383] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 383] unshare(CLONE_NEWCGROUP) = 0 [pid 383] unshare(CLONE_NEWUTS) = 0 [pid 383] unshare(CLONE_SYSVSEM) = 0 [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 383] getpid() = 1 [pid 383] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 1 (in [13], left {tv_sec=0, tv_nsec=968221038}) [pid 305] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 394, NULL, 0) = 1 [pid 305] write(12, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 48 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 383] mkdirat(AT_FDCWD, "./0", 0777 [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 383] <... mkdirat resumed>) = 0 [pid 301] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 383] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=297055772} [pid 383] <... openat resumed>) = 3 [pid 383] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 383] close(3) = 0 [pid 383] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x10\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 383] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 383] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 384 attached [pid 384] set_robust_list(0x555586b177e0, 24) = 0 [pid 384] rt_sigprocmask(SIG_SETMASK, [] [pid 383] <... clone resumed>, child_tidptr=0x555586b177d0) = 2 [pid 384] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 383] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 384] chdir("./0") = 0 [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 384] setpgid(0, 0) = 0 [pid 384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 384] write(3, "1000", 4) = 4 [pid 384] close(3) = 0 [pid 384] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 384] close(249) = 0 [pid 384] close(248) = 0 [pid 384] openat(AT_FDCWD, "/sys", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b2a8c0 /* 13 entries */, 32768) = 376 [pid 384] getdents64(3, 0x555586b2a8c0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/kernel", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] brk(0x555586b5b000) = 0x555586b5b000 [pid 384] getdents64(3, 0x555586b32ad0 /* 26 entries */, 32768) = 832 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] brk(0x555586b53000) = 0x555586b53000 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/power", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 17 entries */, 32768) = 584 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 78 entries */, 32768) = 2256 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/devices", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 14 entries */, 32768) = 416 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 4 entries */, 32768) = 104 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/hypervisor", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 2 entries */, 32768) = 48 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/fs", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 12 entries */, 32768) = 336 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 42 entries */, 32768) = 1168 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/firmware", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 6 entries */, 32768) = 160 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/block", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 51 entries */, 32768) = 1528 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] openat(AT_FDCWD, "/sys/module", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 384] fstat(3, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 [pid 384] getdents64(3, 0x555586b32ad0 /* 171 entries */, 32768) = 5464 [pid 384] getdents64(3, 0x555586b32ad0 /* 0 entries */, 32768) = 0 [pid 384] close(3) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/wakeup_reasons", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/warn_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/notes", {st_mode=S_IFREG|0444, st_size=84, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/mm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/uevent_seqnum", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/profiling", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/btf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/dmabuf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/software_nodes", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/tracing", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/oops_count", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/kheaders.tar.xz", {st_mode=S_IFREG|0444, st_size=3724188, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/slab", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/security", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/irq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/fscaps", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/uevent_helper", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/rcu_normal", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/debug", {st_mode=S_IFDIR|0700, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/config", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/rcu_expedited", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/kernel/boot_params", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/wakeup_count", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/sync_on_suspend", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_test", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_print_times", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/suspend_stats", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/wake_unlock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_wakeup_irq", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_trace_dev_match", {st_mode=S_IFREG|0444, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/wake_lock", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/state", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/mem_sleep", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_trace", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_debug_messages", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_async", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/power/pm_freeze_timeout", {st_mode=S_IFREG|0644, st_size=4096, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/scsi_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/dvb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/xt_idletimer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/rtc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/hwmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/vc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/ieee802154", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/mmc_host", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/pyra", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/thermal", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/android_usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/powercap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/udc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/cpuid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/rc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/vtconsole", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/konepure", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/pci_epc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/dma_heap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/wakeup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/graphics", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/scsi_device", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/usbmon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/devcoredump", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/devlink", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/misc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/regulator", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/dma", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/backlight", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/uio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/gnss", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/leds", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/extcon", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/devfreq-event", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/virtio-ports", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/lcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/ryos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/remoteproc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/pci_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/usb_role", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/kovaplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/spi_master", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/lirc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/scsi_disk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/typec_mux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/isku", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/ieee80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/devfreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/koneplus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/sound", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/kone", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/firmware", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/tty", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/arvo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/video4linux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/bdi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/power_supply", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/savu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/input", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/bsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/hidraw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/class/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/software", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/pnp0", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/power", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/uprobe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/system", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/breakpoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/virtual", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/tracepoint", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/LNXSYSTM:00", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/devices/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/dev/char", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/dev/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/9p", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/erofs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/pstore", {st_mode=S_IFDIR|0750, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/f2fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/bpf", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/ext4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/selinux", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/incremental-fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/fs/cgroup", {st_mode=S_IFDIR|0555, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/rpmsg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/serio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/iio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/gpio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/nd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/platform", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/pci-epf", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/soc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/cpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/dax", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/rmi4", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/mmc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/scsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/mdio_bus", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/spi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/edac", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/pci_express", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/typec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/container", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/clockevents", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/event_source", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/media", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/nvmem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/sdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/mipi-dsi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/usb-serial", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/serial", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/i3c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/virtio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/memory", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/bus/mmc_rpmb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/firmware/devicetree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/firmware/memmap", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/firmware/dmi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/firmware/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/e1000", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/intel_idle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/videobuf2_v4l2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/usblp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pltfrm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/8021q", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/keyboard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/btqca", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cma_sysfs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ip_gre", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/f2fs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/binder", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/snd_timer", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/btsdio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/fb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/brd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/usbcore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ip6_tunnel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/vhost_iotlb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_wiimote", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cdc_ncm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_h323", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/usb_storage", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/blk_cgroup", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/pcie_aspm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/pnp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/libnvdimm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rfkill", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hci_uart", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/uvcvideo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ehci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/sit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ipv6", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/bluetooth", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_irc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/slab_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/suspend", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dummy_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/btbcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/tipc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/fuse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_amanda", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dvb_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/videobuf2_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/configfs", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/virtio_gpu", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/loop", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/videobuf2_dma_sg", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/blk_crypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_ntrig", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/mac80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/debug_kinfo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/l2tp_ppp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/button", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/kvm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_ftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/can", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ufshcd_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/block", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/xt_quota2", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/asix", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_elo", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/vhost", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dm_snapshot", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/snd_pcm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/xz_dec", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/snd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/virtio_pci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dm_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/wireguard", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cpuidle_haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/kvm_intel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/i8042", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/r8152", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/sr9800", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/smsc75xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/msr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ramoops", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_led", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/firmware_class", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rfcomm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/binder_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/clocksource", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/fscrypto", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rng_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/damon_reclaim", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/printk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_prodikeys", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_logitech_hidpp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/v4l2_mem2mem", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/virtio_blk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_cp2112", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cfg80211", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/watchdog", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dm_bufio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/virtio_net", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/workqueue", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ufshcd_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_magicmouse", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/drm", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/thermal", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/gspca_main", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cpuidle", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/cryptomgr", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/spurious", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dm_verity", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/usb_f_uvc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/edac_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ftdi_sio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/battery", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/vt", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/tcp_cubic", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nmi_backtrace", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/xhci_hcd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/8250", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/serdev_ttyport", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_steam", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/kfence", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_logitech", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/srcutree", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/sdhci", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rcupdate", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/random", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rtc_cmos", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hidp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/haltpoll", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/drm_kms_helper", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/wacom", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/can_gw", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/bridge", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_tftp", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/sch_htb", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/smsc95xx", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ir_kbd_i2c", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/pstore", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dm_user", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/vmw_vsock_virtio_transport_common", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/acpi_cpufreq", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/overlay", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ppp_mppe", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/processor", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/scsi_mod", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/kernel", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/page_alloc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/l2tp_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/snd_usb_audio", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/kvm_amd", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/usbhid", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/vsock", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/hid_apple", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nfc", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/pci_hotplug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/rmi_core", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/gpiolib_acpi", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/i2c_algo_bit", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/gve", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ip6_gre", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/ipip", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/xpad", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_netbios_ns", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/mmcblk", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/dynamic_debug", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] newfstatat(AT_FDCWD, "/sys/module/nf_conntrack_sane", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0 [pid 384] mmap(0x1b34a64000, 14417920, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0x40000) = 0x1b34a64000 [pid 384] exit_group(0) = ? [pid 384] +++ exited with 0 +++ [pid 383] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 383] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 383] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [13], left {tv_sec=0, tv_nsec=916163163}) [pid 383] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(13, "\x00\x00\x00\x00", 4) = 4 [pid 383] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(3, "\xbc\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x4c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\xbd\x01\x05"..., 704 [pid 383] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... write resumed>) = 704 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 297, NULL, 0) = 1 [pid 383] <... openat resumed>) = 3 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 383] fstat(3 [pid 301] read(6 [pid 383] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=60, ...}) = 0 [pid 301] <... read resumed>, "\xbc\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x18\x00\x10\x00\x04\x00\x08\x00\x00\x00\x00\x00\x0c\x00\x10\x00\x00\x00\x02\x00\x00\x00\x4c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x18\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x18\x00\x00\x00\x10\x00\x00\x00\x00\xbd\x01\x05"..., 9337844) = 704 [pid 383] getdents64(3 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 383] <... getdents64 resumed>, 0x555586b2a8c0 /* 3 entries */, 32768) = 80 [pid 301] <... futex resumed>) = 1 [pid 299] <... futex resumed>) = 0 [pid 383] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 299] epoll_pwait(4 [pid 383] newfstatat(AT_FDCWD, "./0/binderfs" [pid 299] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 383] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 383] unlink("./0/binderfs" [pid 299] epoll_pwait(4 [pid 383] <... unlink resumed>) = 0 [pid 383] getdents64(3, 0x555586b2a8c0 /* 0 entries */, 32768) = 0 [pid 383] close(3) = 0 [pid 383] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 383] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 383] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 383] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 383] close(3) = 0 [pid 383] read(249 [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 300] <... futex resumed>) = 0 [pid 301] <... futex resumed>) = 1 [pid 299] <... epoll_pwait resumed>, [], 128, 4, NULL, 0) = 0 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] getpid() = 297 [pid 298] tgkill(297, 300, SIGURG [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 298] <... tgkill resumed>) = 0 [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 300] rt_sigreturn({mask=[]}) = 32 [pid 301] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 300] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c196000 [pid 300] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c196000, 262144, " Go: immortal metadata") = 0 [pid 298] getpid( [pid 300] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... getpid resumed>) = 297 [pid 299] <... futex resumed>) = 0 [pid 298] tgkill(297, 300, SIGURG [pid 300] <... futex resumed>) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... tgkill resumed>) = 0 [pid 300] <... futex resumed>) = ? ERESTARTSYS (To be restarted if SA_RESTART is set) [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 202 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 299] mmap(NULL, 262144, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c156000 [pid 299] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c156000, 262144, " Go: immortal metadata") = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] getpid() = 297 [pid 299] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 298] tgkill(297, 299, SIGURG [pid 301] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 298] <... tgkill resumed>) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... futex resumed>) = 0 [pid 299] <... futex resumed>) = 1 [pid 299] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 299] rt_sigreturn({mask=[]}) = 1 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] getpid( [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] <... getpid resumed>) = 297 [pid 298] tgkill(297, 300, SIGURG) = 0 [pid 300] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 300] rt_sigreturn({mask=[]}) = 1 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 299] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 299] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 299] epoll_pwait(4 [pid 301] mmap(0x34ccd4800000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd4800000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd4800000, 4194304, " Go: heap") = 0 [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 299] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 298] getpid() = 297 [pid 298] tgkill(297, 301, SIGURG) = 0 [pid 301] <... futex resumed>) = 1 [pid 301] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=297, si_uid=0} --- [pid 301] rt_sigreturn({mask=[]}) = 1 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... futex resumed>) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 9, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] mmap(0x34ccd4c00000, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x34ccd4c00000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x34ccd4c00000, 4194304, " Go: heap") = 0 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] write(6, "\x20\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x0b\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x03\x04\x00\x04\x00\x04\x00\x00\x00", 36 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=891428451}) [pid 305] read(3, "\x20\x00\x00\x00", 4) = 4 [pid 305] read(3, "\x0c\x00\x00\x00\x08\x00\x0c\x00\x0b\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x00\x00\x00\x00\x00\x03\x04\x00\x04\x00\x04\x00\x00\x00", 32) = 32 [pid 305] pselect6(17, [3 13 16], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... write resumed>) = 36 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=1757825} [pid 300] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] write(2, "2026/10/06 20:52:45 executed programs: 0\n", 412026/10/06 20:52:45 executed programs: 0 ) = 41 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=994722402}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] kill(382, SIGKILL) = 0 [pid 383] <... read resumed> ) = ? [pid 382] +++ killed by SIGKILL +++ [pid 305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=382, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 305] rt_sigreturn({mask=[]}) = 382 [pid 305] pipe2([9, 10], 0) = 0 [pid 305] pipe2([11, 14], 0) = 0 [pid 305] pipe2([15, 17], 0) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... write resumed>) = 600 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... write resumed>) = 600 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] read(6 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 300] epoll_pwait(4 [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 383] +++ killed by SIGKILL +++ [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] <... futex resumed>) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=89754073} [pid 305] <... prlimit64 resumed>, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 305] mmap(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f9bb1b8d000 [pid 305] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 305] clone3({flags=CLONE_VM|CLONE_VFORK|CLONE_CLEAR_SIGHAND, exit_signal=SIGCHLD, stack=0x7f9bb1b8d000, stack_size=0x9000}, 88ci2-android-5-10/strace-static-x86_64: Process 385 attached [pid 385] rt_sigprocmask(SIG_BLOCK, NULL, ~[KILL STOP], 8) = 0 [pid 385] setpgid(0, 0) = 0 [pid 385] dup2(9, 0) = 0 [pid 385] dup2(14, 1) = 1 [pid 385] dup2(17, 2) = 2 [pid 385] dup2(7, 3) = 3 [pid 385] dup2(8, 4) = 4 [pid 385] close(5) = 0 [pid 385] close(6) = 0 [pid 385] close(7) = 0 [pid 385] close(8) = 0 [pid 385] close(9) = 0 [pid 385] close(10) = 0 [pid 385] close(11) = 0 [pid 385] close(12) = 0 [pid 385] close(13) = 0 [pid 385] close(14) = 0 [pid 385] close(15) = 0 [pid 385] close(16) = 0 [pid 385] close(17) = 0 [pid 385] close(18) = -1 EBADF (Bad file descriptor) [pid 385] prlimit64(0, RLIMIT_NOFILE, NULL, {rlim_cur=256, rlim_max=256}) = 0 [pid 385] close(19) = -1 EBADF (Bad file descriptor) [pid 385] close(20) = -1 EBADF (Bad file descriptor) [pid 385] close(21) = -1 EBADF (Bad file descriptor) [pid 385] close(22) = -1 EBADF (Bad file descriptor) [pid 385] close(23) = -1 EBADF (Bad file descriptor) [pid 385] close(24) = -1 EBADF (Bad file descriptor) [pid 385] close(25) = -1 EBADF (Bad file descriptor) [pid 385] close(26) = -1 EBADF (Bad file descriptor) [pid 385] close(27) = -1 EBADF (Bad file descriptor) [pid 385] close(28) = -1 EBADF (Bad file descriptor) [pid 385] close(29) = -1 EBADF (Bad file descriptor) [pid 385] close(30) = -1 EBADF (Bad file descriptor) [pid 385] close(31) = -1 EBADF (Bad file descriptor) [pid 385] close(32) = -1 EBADF (Bad file descriptor) [pid 385] close(33) = -1 EBADF (Bad file descriptor) [pid 385] close(34) = -1 EBADF (Bad file descriptor) [pid 385] close(35) = -1 EBADF (Bad file descriptor) [pid 385] close(36) = -1 EBADF (Bad file descriptor) [pid 385] close(37) = -1 EBADF (Bad file descriptor) [pid 385] close(38) = -1 EBADF (Bad file descriptor) [pid 385] close(39) = -1 EBADF (Bad file descriptor) [pid 385] close(40) = -1 EBADF (Bad file descriptor) [pid 385] close(41) = -1 EBADF (Bad file descriptor) [pid 385] close(42) = -1 EBADF (Bad file descriptor) [pid 385] close(43) = -1 EBADF (Bad file descriptor) [pid 385] close(44) = -1 EBADF (Bad file descriptor) [pid 385] close(45) = -1 EBADF (Bad file descriptor) [pid 385] close(46) = -1 EBADF (Bad file descriptor) [pid 385] close(47) = -1 EBADF (Bad file descriptor) [pid 385] close(48) = -1 EBADF (Bad file descriptor) [pid 385] close(49) = -1 EBADF (Bad file descriptor) [pid 385] close(50) = -1 EBADF (Bad file descriptor) [pid 385] close(51) = -1 EBADF (Bad file descriptor) [pid 385] close(52) = -1 EBADF (Bad file descriptor) [pid 385] close(53) = -1 EBADF (Bad file descriptor) [pid 385] close(54) = -1 EBADF (Bad file descriptor) [pid 385] close(55) = -1 EBADF (Bad file descriptor) [pid 385] close(56) = -1 EBADF (Bad file descriptor) [pid 385] close(57) = -1 EBADF (Bad file descriptor) [pid 385] close(58) = -1 EBADF (Bad file descriptor) [pid 385] close(59) = -1 EBADF (Bad file descriptor) [pid 385] close(60) = -1 EBADF (Bad file descriptor) [pid 385] close(61) = -1 EBADF (Bad file descriptor) [pid 385] close(62) = -1 EBADF (Bad file descriptor) [pid 385] close(63) = -1 EBADF (Bad file descriptor) [pid 385] close(64) = -1 EBADF (Bad file descriptor) [pid 385] close(65) = -1 EBADF (Bad file descriptor) [pid 385] close(66) = -1 EBADF (Bad file descriptor) [pid 385] close(67) = -1 EBADF (Bad file descriptor) [pid 385] close(68) = -1 EBADF (Bad file descriptor) [pid 385] close(69) = -1 EBADF (Bad file descriptor) [pid 385] close(70) = -1 EBADF (Bad file descriptor) [pid 385] close(71) = -1 EBADF (Bad file descriptor) [pid 385] close(72) = -1 EBADF (Bad file descriptor) [pid 385] close(73) = -1 EBADF (Bad file descriptor) [pid 385] close(74) = -1 EBADF (Bad file descriptor) [pid 385] close(75) = -1 EBADF (Bad file descriptor) [pid 385] close(76) = -1 EBADF (Bad file descriptor) [pid 385] close(77) = -1 EBADF (Bad file descriptor) [pid 385] close(78) = -1 EBADF (Bad file descriptor) [pid 385] close(79) = -1 EBADF (Bad file descriptor) [pid 385] close(80) = -1 EBADF (Bad file descriptor) [pid 385] close(81) = -1 EBADF (Bad file descriptor) [pid 385] close(82) = -1 EBADF (Bad file descriptor) [pid 385] close(83) = -1 EBADF (Bad file descriptor) [pid 385] close(84) = -1 EBADF (Bad file descriptor) [pid 385] close(85) = -1 EBADF (Bad file descriptor) [pid 385] close(86) = -1 EBADF (Bad file descriptor) [pid 385] close(87) = -1 EBADF (Bad file descriptor) [pid 385] close(88) = -1 EBADF (Bad file descriptor) [pid 385] close(89) = -1 EBADF (Bad file descriptor) [pid 385] close(90) = -1 EBADF (Bad file descriptor) [pid 385] close(91) = -1 EBADF (Bad file descriptor) [pid 385] close(92) = -1 EBADF (Bad file descriptor) [pid 385] close(93) = -1 EBADF (Bad file descriptor) [pid 385] close(94) = -1 EBADF (Bad file descriptor) [pid 385] close(95) = -1 EBADF (Bad file descriptor) [pid 385] close(96) = -1 EBADF (Bad file descriptor) [pid 385] close(97) = -1 EBADF (Bad file descriptor) [pid 385] close(98) = -1 EBADF (Bad file descriptor) [pid 385] close(99) = -1 EBADF (Bad file descriptor) [pid 385] close(100) = -1 EBADF (Bad file descriptor) [pid 385] close(101) = -1 EBADF (Bad file descriptor) [pid 385] close(102) = -1 EBADF (Bad file descriptor) [pid 385] close(103) = -1 EBADF (Bad file descriptor) [pid 385] close(104) = -1 EBADF (Bad file descriptor) [pid 385] close(105) = -1 EBADF (Bad file descriptor) [pid 385] close(106) = -1 EBADF (Bad file descriptor) [pid 385] close(107) = -1 EBADF (Bad file descriptor) [pid 385] close(108) = -1 EBADF (Bad file descriptor) [pid 385] close(109) = -1 EBADF (Bad file descriptor) [pid 385] close(110) = -1 EBADF (Bad file descriptor) [pid 385] close(111) = -1 EBADF (Bad file descriptor) [pid 385] close(112) = -1 EBADF (Bad file descriptor) [pid 385] close(113) = -1 EBADF (Bad file descriptor) [pid 385] close(114) = -1 EBADF (Bad file descriptor) [pid 385] close(115) = -1 EBADF (Bad file descriptor) [pid 385] close(116) = -1 EBADF (Bad file descriptor) [pid 385] close(117) = -1 EBADF (Bad file descriptor) [pid 385] close(118) = -1 EBADF (Bad file descriptor) [pid 385] close(119) = -1 EBADF (Bad file descriptor) [pid 385] close(120) = -1 EBADF (Bad file descriptor) [pid 385] close(121) = -1 EBADF (Bad file descriptor) [pid 385] close(122) = -1 EBADF (Bad file descriptor) [pid 385] close(123) = -1 EBADF (Bad file descriptor) [pid 385] close(124) = -1 EBADF (Bad file descriptor) [pid 385] close(125) = -1 EBADF (Bad file descriptor) [pid 385] close(126) = -1 EBADF (Bad file descriptor) [pid 385] close(127) = -1 EBADF (Bad file descriptor) [pid 385] close(128) = -1 EBADF (Bad file descriptor) [pid 385] close(129) = -1 EBADF (Bad file descriptor) [pid 385] close(130) = -1 EBADF (Bad file descriptor) [pid 385] close(131) = -1 EBADF (Bad file descriptor) [pid 385] close(132) = -1 EBADF (Bad file descriptor) [pid 385] close(133) = -1 EBADF (Bad file descriptor) [pid 385] close(134) = -1 EBADF (Bad file descriptor) [pid 385] close(135) = -1 EBADF (Bad file descriptor) [pid 385] close(136) = -1 EBADF (Bad file descriptor) [pid 385] close(137) = -1 EBADF (Bad file descriptor) [pid 385] close(138) = -1 EBADF (Bad file descriptor) [pid 385] close(139) = -1 EBADF (Bad file descriptor) [pid 385] close(140) = -1 EBADF (Bad file descriptor) [pid 385] close(141) = -1 EBADF (Bad file descriptor) [pid 385] close(142) = -1 EBADF (Bad file descriptor) [pid 385] close(143) = -1 EBADF (Bad file descriptor) [pid 385] close(144) = -1 EBADF (Bad file descriptor) [pid 385] close(145) = -1 EBADF (Bad file descriptor) [pid 385] close(146) = -1 EBADF (Bad file descriptor) [pid 385] close(147) = -1 EBADF (Bad file descriptor) [pid 385] close(148) = -1 EBADF (Bad file descriptor) [pid 385] close(149) = -1 EBADF (Bad file descriptor) [pid 385] close(150) = -1 EBADF (Bad file descriptor) [pid 385] close(151) = -1 EBADF (Bad file descriptor) [pid 385] close(152) = -1 EBADF (Bad file descriptor) [pid 385] close(153) = -1 EBADF (Bad file descriptor) [pid 385] close(154) = -1 EBADF (Bad file descriptor) [pid 385] close(155) = -1 EBADF (Bad file descriptor) [pid 385] close(156) = -1 EBADF (Bad file descriptor) [pid 385] close(157) = -1 EBADF (Bad file descriptor) [pid 385] close(158) = -1 EBADF (Bad file descriptor) [pid 385] close(159) = -1 EBADF (Bad file descriptor) [pid 385] close(160) = -1 EBADF (Bad file descriptor) [pid 385] close(161) = -1 EBADF (Bad file descriptor) [pid 385] close(162) = -1 EBADF (Bad file descriptor) [pid 385] close(163) = -1 EBADF (Bad file descriptor) [pid 385] close(164) = -1 EBADF (Bad file descriptor) [pid 385] close(165) = -1 EBADF (Bad file descriptor) [pid 385] close(166) = -1 EBADF (Bad file descriptor) [pid 385] close(167) = -1 EBADF (Bad file descriptor) [pid 385] close(168) = -1 EBADF (Bad file descriptor) [pid 385] close(169) = -1 EBADF (Bad file descriptor) [pid 385] close(170) = -1 EBADF (Bad file descriptor) [pid 385] close(171) = -1 EBADF (Bad file descriptor) [pid 385] close(172) = -1 EBADF (Bad file descriptor) [pid 385] close(173) = -1 EBADF (Bad file descriptor) [pid 385] close(174) = -1 EBADF (Bad file descriptor) [pid 385] close(175) = -1 EBADF (Bad file descriptor) [pid 385] close(176) = -1 EBADF (Bad file descriptor) [pid 385] close(177) = -1 EBADF (Bad file descriptor) [pid 385] close(178) = -1 EBADF (Bad file descriptor) [pid 385] close(179) = -1 EBADF (Bad file descriptor) [pid 385] close(180) = -1 EBADF (Bad file descriptor) [pid 385] close(181) = -1 EBADF (Bad file descriptor) [pid 385] close(182) = -1 EBADF (Bad file descriptor) [pid 385] close(183) = -1 EBADF (Bad file descriptor) [pid 385] close(184) = -1 EBADF (Bad file descriptor) [pid 385] close(185) = -1 EBADF (Bad file descriptor) [pid 385] close(186) = -1 EBADF (Bad file descriptor) [pid 385] close(187) = -1 EBADF (Bad file descriptor) [pid 385] close(188) = -1 EBADF (Bad file descriptor) [pid 385] close(189) = -1 EBADF (Bad file descriptor) [pid 385] close(190) = -1 EBADF (Bad file descriptor) [pid 385] close(191) = -1 EBADF (Bad file descriptor) [pid 385] close(192) = -1 EBADF (Bad file descriptor) [pid 385] close(193) = -1 EBADF (Bad file descriptor) [pid 385] close(194) = -1 EBADF (Bad file descriptor) [pid 385] close(195) = -1 EBADF (Bad file descriptor) [pid 385] close(196) = -1 EBADF (Bad file descriptor) [pid 385] close(197) = -1 EBADF (Bad file descriptor) [pid 385] close(198) = -1 EBADF (Bad file descriptor) [pid 385] close(199) = -1 EBADF (Bad file descriptor) [pid 385] close(200) = -1 EBADF (Bad file descriptor) [pid 385] close(201) = -1 EBADF (Bad file descriptor) [pid 385] close(202) = -1 EBADF (Bad file descriptor) [pid 385] close(203) = -1 EBADF (Bad file descriptor) [pid 385] close(204) = -1 EBADF (Bad file descriptor) [pid 385] close(205) = -1 EBADF (Bad file descriptor) [pid 385] close(206) = -1 EBADF (Bad file descriptor) [pid 385] close(207) = -1 EBADF (Bad file descriptor) [pid 385] close(208) = -1 EBADF (Bad file descriptor) [pid 385] close(209) = -1 EBADF (Bad file descriptor) [pid 385] close(210) = -1 EBADF (Bad file descriptor) [pid 385] close(211) = -1 EBADF (Bad file descriptor) [pid 385] close(212) = -1 EBADF (Bad file descriptor) [pid 385] close(213) = -1 EBADF (Bad file descriptor) [pid 385] close(214) = -1 EBADF (Bad file descriptor) [pid 385] close(215) = -1 EBADF (Bad file descriptor) [pid 385] close(216) = -1 EBADF (Bad file descriptor) [pid 385] close(217) = -1 EBADF (Bad file descriptor) [pid 385] close(218) = -1 EBADF (Bad file descriptor) [pid 385] close(219) = -1 EBADF (Bad file descriptor) [pid 385] close(220) = -1 EBADF (Bad file descriptor) [pid 385] close(221) = -1 EBADF (Bad file descriptor) [pid 385] close(222) = -1 EBADF (Bad file descriptor) [pid 385] close(223) = -1 EBADF (Bad file descriptor) [pid 385] close(224) = -1 EBADF (Bad file descriptor) [pid 385] close(225) = -1 EBADF (Bad file descriptor) [pid 385] close(226) = -1 EBADF (Bad file descriptor) [pid 385] close(227) = -1 EBADF (Bad file descriptor) [pid 385] close(228) = -1 EBADF (Bad file descriptor) [pid 385] close(229) = -1 EBADF (Bad file descriptor) [pid 385] close(230) = -1 EBADF (Bad file descriptor) [pid 385] close(231) = -1 EBADF (Bad file descriptor) [pid 385] close(232) = -1 EBADF (Bad file descriptor) [pid 385] close(233) = -1 EBADF (Bad file descriptor) [pid 385] close(234) = -1 EBADF (Bad file descriptor) [pid 385] close(235) = -1 EBADF (Bad file descriptor) [pid 385] close(236) = -1 EBADF (Bad file descriptor) [pid 385] close(237) = -1 EBADF (Bad file descriptor) [pid 385] close(238) = -1 EBADF (Bad file descriptor) [pid 385] close(239) = -1 EBADF (Bad file descriptor) [pid 385] close(240) = -1 EBADF (Bad file descriptor) [pid 385] close(241) = -1 EBADF (Bad file descriptor) [pid 385] close(242) = -1 EBADF (Bad file descriptor) [pid 385] close(243) = -1 EBADF (Bad file descriptor) [pid 385] close(244) = -1 EBADF (Bad file descriptor) [pid 385] close(245) = -1 EBADF (Bad file descriptor) [pid 385] close(246) = -1 EBADF (Bad file descriptor) [pid 385] close(247) = -1 EBADF (Bad file descriptor) [pid 385] close(248) = -1 EBADF (Bad file descriptor) [pid 385] close(249) = -1 EBADF (Bad file descriptor) [pid 385] close(250) = -1 EBADF (Bad file descriptor) [pid 385] close(251) = -1 EBADF (Bad file descriptor) [pid 385] close(252) = -1 EBADF (Bad file descriptor) [pid 385] close(253) = -1 EBADF (Bad file descriptor) [pid 385] close(254) = -1 EBADF (Bad file descriptor) [pid 385] close(255) = -1 EBADF (Bad file descriptor) [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 385] execve("ci2-android-5-10/syz-executor", ["ci2-android-5-10/syz-executor", "exec"], 0x7fffcdc4c8f0 /* 2 vars */ [pid 305] <... clone3 resumed>) = 385 [pid 385] <... execve resumed>) = 0 [pid 305] munmap(0x7f9bb1b8d000, 36864) = 0 [pid 305] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 305] fcntl(11, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(11, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] fcntl(15, F_GETFL) = 0 (flags O_RDONLY) [pid 305] fcntl(15, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 [pid 305] close(9) = 0 [pid 305] close(14) = 0 [pid 305] close(17) = 0 [pid 305] close(12) = 0 [pid 305] close(13) = 0 [pid 305] close(16) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8}) = 1 (in [3], left {tv_sec=0, tv_nsec=999991187}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 385] brk(NULL) = 0x5555595b9000 [pid 385] brk(0x5555595b9e80) = 0x5555595b9e80 [pid 385] arch_prctl(ARCH_SET_FS, 0x5555595b9500) = 0 [pid 385] set_tid_address(0x5555595b97d0) = 385 [pid 385] set_robust_list(0x5555595b97e0, 24) = 0 [pid 385] prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 [pid 385] readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-10/syz-executor", 4096) = 35 [pid 385] getrandom("\xf6\xa4\xe7\x1e\x8b\x9d\xfd\xc1", 8, GRND_NONBLOCK) = 8 [pid 385] brk(NULL) = 0x5555595b9e80 [pid 385] brk(0x5555595dae80) = 0x5555595dae80 [pid 385] brk(0x5555595db000) = 0x5555595db000 [pid 385] mprotect(0x7f6c30de2000, 1253376, PROT_READ) = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 385] mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x1ffffffff000 [pid 385] mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200000000000 [pid 385] mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0) = 0x200001000000 [pid 385] rt_sigaction(SIGCHLD, {sa_handler=0x7f6c30b77780, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7f6c30c65510}, NULL, 8) = 0 [pid 385] pkey_alloc(0, PKEY_UNRESTRICTED) = -1 EINVAL (Invalid argument) [pid 385] getrandom("\x28\x76\x97\x57\x96\xa3\x04\xeb", 8, GRND_NONBLOCK) = 8 [pid 385] mkdir("./syzkaller.gPLcvx", 0700) = 0 [pid 385] chmod("./syzkaller.gPLcvx", 0777) = 0 [pid 385] chdir("./syzkaller.gPLcvx") = 0 [pid 385] rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGSEGV, {sa_handler=0x7f6c30b79bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6c30c65510}, NULL, 8) = 0 [pid 385] rt_sigaction(SIGBUS, {sa_handler=0x7f6c30b79bd0, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f6c30c65510}, NULL, 8) = 0 [pid 385] getpid() = 385 [pid 385] mmap(0x1b2bd20000, 4194304, PROT_READ, MAP_SHARED|MAP_FIXED_NOREPLACE, 3, 0) = 0x1b2bd20000 [pid 385] getpid() = 385 [pid 385] mmap(0x1b2cd24000, 262144, PROT_READ|PROT_WRITE, MAP_SHARED|MAP_FIXED_NOREPLACE, 4, 0) = 0x1b2cd24000 [pid 385] close(3) = 0 [pid 385] fcntl(5, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 385] fcntl(6, F_GETFD) = -1 EBADF (Bad file descriptor) [pid 385] dup2(0, 249) = 249 [pid 385] dup2(1, 248) = 248 [pid 385] dup2(2, 1) = 1 [pid 385] dup2(2, 0) = 0 [pid 385] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x01\x01\x00\x00\x00\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x88\x13\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 72) = 72 [pid 385] unshare(CLONE_NEWPID) = 0 [pid 385] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 386 attached , child_tidptr=0x5555595b97d0) = 386 [pid 385] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] getppid() = 0 [pid 386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 386] dup2(3, 201) = 201 [pid 386] close(3) = 0 [pid 386] prlimit64(0, RLIMIT_AS, {rlim_cur=344064*1024, rlim_max=344064*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 386] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 386] unshare(CLONE_NEWNS) = 0 [pid 386] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] unshare(CLONE_NEWIPC) = -1 EINVAL (Invalid argument) [pid 386] unshare(CLONE_NEWCGROUP) = 0 [pid 386] unshare(CLONE_NEWUTS) = 0 [pid 386] unshare(CLONE_SYSVSEM) = 0 [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] getpid() = 1 [pid 386] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 300] <... epoll_pwait resumed>, [], 128, 95, NULL, 0) = 0 [pid 386] <... close resumed>) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 386] socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE [pid 300] epoll_pwait(4 [pid 386] <... socket resumed>) = 3 [pid 386] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x69\x70\x36\x67\x72\x65\x74\x61\x70\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x72\x69\x64\x67\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x72\x69\x64\x67\x65\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 386] recvfrom(3 [pid 301] epoll_pwait(4 [pid 386] <... recvfrom resumed>, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 386] <... sendto resumed>) = 72 [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 386] recvfrom(3 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 386] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x63\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x63\x61\x6e"]}], 4096, 0, NULL, NULL) = 92 [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 386] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12 [pid 300] epoll_pwait(4 [pid 386] <... sendto resumed>) = 72 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] recvfrom(3 [pid 300] epoll_pwait(4 [pid 386] <... recvfrom resumed>, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x62\x6f\x6e\x64\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x62\x6f\x6e\x64"]}], 4096, 0, NULL, NULL) = 92 [pid 386] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 386] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x74\x65\x61\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x74\x65\x61\x6d"]}], 4096, 0, NULL, NULL) = 92 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x64\x75\x6d\x6d\x79\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x64\x75\x6d\x6d\x79\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x69\x63\x76\x66\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x69\x63\x76\x66\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x6e\x6c\x6d\x6f\x6e\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x6e\x6c\x6d\x6f\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 386] sendto(3, [{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"], 72, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 72 [pid 386] recvfrom(3, [{nlmsg_len=92, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=72, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x63\x61\x69\x66\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x63\x61\x69\x66"]}], 4096, 0, NULL, NULL) = 92 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=988695965} [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x62\x61\x74\x61\x64\x76\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x62\x61\x74\x61\x64\x76\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=96, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x03\x00\x76\x78\x63\x61\x6e\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x09\x00\x01\x00\x76\x78\x63\x61\x6e\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 96 [pid 386] sendto(3, [{nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x0c\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68"], 60, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 60 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=60, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x03\x00\x77\x67\x32\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 76, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 76 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=76, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x72\x69\x64\x67\x65\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=21}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x0d\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x62\x6f\x6e\x64\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x62\x6f\x6e"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_0", ifr_ifindex=25}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond_slave_1", ifr_ifindex=27}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x74\x65\x61\x6d\x5f\x73\x6c\x61\x76\x65\x5f\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x74\x65\x61"...], 136, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 136 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=136, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_0", ifr_ifindex=29}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team_slave_1", ifr_ifindex=31}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x00\x03\x00\x62\x61\x74\x61\x64\x76\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x00\x00\x00\x00"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x09\x00\x03\x00\x78\x66\x72\x6d\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x18\x00\x12\x00\x08\x00\x01\x00\x78\x66\x72\x6d\x0c\x00\x02\x00\x08\x00\x02\x00\x01\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_0", ifr_ifindex=21}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x15\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge_slave_1", ifr_ifindex=23}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x17\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [ 31.448678][ T386] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.455731][ T386] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.463204][ T386] device bridge_slave_0 entered promiscuous mode [ 31.471745][ T386] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.478809][ T386] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.486072][ T386] device bridge_slave_1 entered promiscuous mode [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x03\x00\x68\x73\x72\x5f\x73\x6c\x61\x76\x65\x5f\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x74\x6f\x5f\x68\x73\x72"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=38}) = 0 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"], 88, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 88 [pid 386] recvfrom(3, [{nlmsg_len=108, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=88, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x08\x00\x03\x00\x68\x73\x72\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x07\x00\x01\x00\x68\x73\x72\x00\x14\x00\x02\x00\x08\x00\x01\x00\x26\x00\x00\x00\x08\x00\x02\x00\x28\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 108 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_0", ifr_ifindex=38}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x26\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr_slave_1", ifr_ifindex=40}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x28\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x69"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"], 92, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 92 [pid 386] recvfrom(3, [{nlmsg_len=112, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=92, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x30\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x14\x00\x12\x00\x0d\x00\x01\x00\x76\x69\x72\x74\x5f\x77\x69\x66\x69\x00\x00\x00\x08\x00\x05\x00\x29\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 112 [pid 386] sendto(3, [{nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x76\x6c\x61\x6e\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x44\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x38\x00\x02\x00\x34\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x76\x6c\x61\x6e\x00\x00"...], 132, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 132 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=132, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x30\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x05\x00\x81\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x03\x00\x76\x6c\x61\x6e\x31\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x20\x00\x12\x00\x08\x00\x01\x00\x76\x6c\x61\x6e\x14\x00\x02\x00\x06\x00\x01\x00\x01\x00\x00\x00\x06\x00\x05\x00\x88\xa8\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 100, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 100 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=100, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 386] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 386] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x6c\x61\x6e\x31\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x1c\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x6c\x61\x6e\x00\x0c\x00\x02\x00\x08\x00\x01\x00\x04\x00\x00\x00\x08\x00\x05\x00\x2b\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 116 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 386] recvfrom(3, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x00\x00\x00\x00\x06\x00\x02\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"], 104, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 104 [pid 386] recvfrom(3, [{nlmsg_len=124, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=104, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x69\x70\x76\x6c\x61\x6e\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x69\x70\x76\x6c\x61\x6e\x00\x00\x14\x00\x02\x00\x06\x00\x01\x00\x02\x00\x00\x00\x06\x00\x02\x00\x02\x00\x00\x00\x08\x00\x05\x00\x2c\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 124 [pid 386] sendto(3, [{nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x30\x5f\x6d\x61\x63\x76\x74\x61\x70\x00\x00\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x48\x00\x12\x00\x08\x00\x01\x00\x76\x65\x74\x68\x3c\x00\x02\x00\x38\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x00\x03\x00\x76\x65\x74\x68\x31\x5f\x6d\x61"...], 140, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 140 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=140, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 386] recvfrom(3, [{nlmsg_len=104, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x03\x00\x6d\x61\x63\x76\x74\x61\x70\x30\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0b\x00\x01\x00\x6d\x61\x63\x76\x74\x61\x70\x00\x08\x00\x05\x00\x30\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 104 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x6d\x61\x63\x73\x65\x63\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x10\x00\x12\x00\x0a\x00\x01\x00\x6d\x61\x63\x73\x65\x63\x00\x00\x08\x00\x05\x00\x2f\x00\x00\x00"], 84, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 84 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=84, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(3, [{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"], 96, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 96 [pid 386] recvfrom(3, [{nlmsg_len=116, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=96, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x30\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x24\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18"]}], 4096, 0, NULL, NULL) = 116 [pid 386] sendto(3, [{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"], 108, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 108 [pid 386] recvfrom(3, [{nlmsg_len=128, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=108, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x600, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x00\x03\x00\x67\x65\x6e\x65\x76\x65\x31\x00\x08\x00\x1f\x00\x02\x00\x00\x00\x08\x00\x20\x00\x02\x00\x00\x00\x30\x00\x12\x00\x0a\x00\x01\x00\x67\x65\x6e\x65\x76\x65\x00\x00\x20\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x14\x00\x07\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"]}], 4096, 0, NULL, NULL) = 128 [pid 386] openat(AT_FDCWD, "/sys/bus/netdevsim/del_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] openat(AT_FDCWD, "/sys/bus/netdevsim/new_device", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) [pid 386] socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 5 [pid 386] sendto(5, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 [pid 386] recvfrom(5, [{nlmsg_len=112, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, "\x01\x02\x00\x00\x0e\x00\x02\x00\x77\x69\x72\x65\x67\x75\x61\x72\x64\x00\x00\x00\x06\x00\x01\x00\x1b\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x08\x00\x00\x00\x2c\x00\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x00\x00\x00\x00\x08\x00\x02\x00\x1c\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x1a\x00\x00\x00"], 4096, 0, NULL, NULL) = 112 [pid 386] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x30\x00\x24\x00\x03\x00\xa0\x5c\xa8\x4f\x6c\x9c\x8e\x38\x53\xe2\xfd\x7a\x70\xae\x0f\xb2\x0f\xa1\x52\x60\x0c\xb0\x08\x45\x17\x4f\x08\x07\x6f\x8d\x78\x43\x06\x00\x06\x00\x21\x4e\x00\x00\x28\x01\x08\x80\x8c\x00\x00\x80\x24\x00\x01\x00\xd1\x73\x28\x99\xf6\x11\xcd\x89\x94\x03\x4d\x7f\x41\x3d\xc9\x57\x63\x0e\x54\x93\xc2\x85\xac\xa4\x00\x65\xcb\x63\x11\xbe\x69\x6b"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 386] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x31\x00\x24\x00\x03\x00\xb0\x80\x73\xe8\xd4\x4e\x91\xe3\xda\x92\x2c\x22\x43\x82\x44\xbb\x88\x5c\x69\xe2\x69\xc8\xe9\xd8\x35\xb1\x14\x29\x3a\x4d\xdc\x6e\x06\x00\x06\x00\x22\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 386] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] sendto(5, [{nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x01\x01\x00\x00\x08\x00\x02\x00\x77\x67\x32\x00\x24\x00\x03\x00\xa0\xcb\x87\x9a\x47\xf5\xbc\x64\x4c\x0e\x69\x3f\xa6\xd0\x31\xc7\x4a\x15\x53\xb6\xe9\x01\xb9\xff\x2f\x51\x8c\x78\x04\x2f\xb5\x42\x06\x00\x06\x00\x23\x4e\x00\x00\x28\x01\x08\x80\x98\x00\x00\x80\x24\x00\x01\x00\x97\x5c\x9d\x81\xc9\x83\xc8\x20\x9e\xe7\x81\x25\x4b\x89\x9f\x8e\xd9\x25\xae\x9f\x09\x23\xc2\x3c\x62\xf5\x3c\x57\xcd\xbf\x69\x1c"...], 368, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 368 [pid 386] recvfrom(5, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=368, nlmsg_type=0x1b /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] close(5) = 0 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x01\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0a\x08\x00\x01\x00\xac\x14\x14\x0a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x01\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="lo", ifr_ifindex=1}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x08\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0b\x08\x00\x01\x00\xac\x14\x14\x0b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x08\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="sit0", ifr_ifindex=8}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x08\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0c\x08\x00\x01\x00\xac\x14\x14\x0c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bridge0", ifr_ifindex=13}) = 0 [pid 386] close(5) = 0 [ 31.575325][ T24] kauditd_printk_skb: 28 callbacks suppressed [ 31.575336][ T24] audit: type=1400 audit(1791319965.900:102): avc: denied { create } for pid=386 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.602612][ T24] audit: type=1400 audit(1791319965.910:103): avc: denied { write } for pid=386 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x0c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0d\x08\x00\x01\x00\xac\x14\x14\x0d"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vcan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x02\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0e\x08\x00\x01\x00\xac\x14\x14\x0e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x02\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="tunl0", ifr_ifindex=2}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x02\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x03\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x0f\x08\x00\x01\x00\xac\x14\x14\x0f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x03\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="gre0", ifr_ifindex=3}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x03\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x04\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x10\x08\x00\x01\x00\xac\x14\x14\x10"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x04\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="gretap0", ifr_ifindex=4}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x04\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x10\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x06\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x11\x08\x00\x01\x00\xac\x14\x14\x11"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x06\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip_vti0", ifr_ifindex=6}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x06\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x07\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x12\x08\x00\x01\x00\xac\x14\x14\x12"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 386] close(5) = 0 [ 31.606515][ T386] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.623485][ T24] audit: type=1400 audit(1791319965.910:104): avc: denied { read } for pid=386 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.630011][ T386] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.630091][ T386] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.664434][ T386] bridge0: port 1(bridge_slave_0) entered forwarding state [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x07\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x12"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6_vti0", ifr_ifindex=7}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x07\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x09\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x13\x08\x00\x01\x00\xac\x14\x14\x13"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x09\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6tnl0", ifr_ifindex=9}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x09\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x14\x08\x00\x01\x00\xac\x14\x14\x14"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gre0", ifr_ifindex=10}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x15\x08\x00\x01\x00\xac\x14\x14\x15"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x15"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ip6gretap0", ifr_ifindex=12}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x15\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x05\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x16\x08\x00\x01\x00\xac\x14\x14\x16"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x05\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="erspan0", ifr_ifindex=5}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x05\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x16\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x17\x08\x00\x01\x00\xac\x14\x14\x17"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="bond0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x17\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x18\x08\x00\x01\x00\xac\x14\x14\x18"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0", ifr_ifindex=15}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x18\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x10\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x19\x08\x00\x01\x00\xac\x14\x14\x19"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x10\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x19"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1", ifr_ifindex=16}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x10\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x19\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1a\x08\x00\x01\x00\xac\x14\x14\x1a"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="team0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x14\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1b\x08\x00\x01\x00\xac\x14\x14\x1b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x14\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bridge", ifr_ifindex=20}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x14\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 386] close(5) = 0 [ 31.741896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 31.750188][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.757509][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.772683][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 31.781026][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x16\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1c\x08\x00\x01\x00\xac\x14\x14\x1c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x16\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bridge", ifr_ifindex=22}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x16\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x18\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1d\x08\x00\x01\x00\xac\x14\x14\x1d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x18\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_bond", ifr_ifindex=24}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x18\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1e\x08\x00\x01\x00\xac\x14\x14\x1e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_bond", ifr_ifindex=26}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x1f\x08\x00\x01\x00\xac\x14\x14\x1f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_team", ifr_ifindex=28}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x1f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x1e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x20\x08\x00\x01\x00\xac\x14\x14\x20"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x1e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x20"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_team", ifr_ifindex=30}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x1e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x20\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x25\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x21\x08\x00\x01\x00\xac\x14\x14\x21"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x25\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x21"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_hsr", ifr_ifindex=37}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x25\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x21\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [ 31.788041][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.800255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 31.808399][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.815459][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x27\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x22\x08\x00\x01\x00\xac\x14\x14\x22"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x27\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x22"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_hsr", ifr_ifindex=39}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x27\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x22\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x23\x08\x00\x01\x00\xac\x14\x14\x23"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x23"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="hsr0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=14}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x0e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x24\x08\x00\x01\x00\xac\x14\x14\x24"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=14}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x0e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x24"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="dummy0", ifr_ifindex=14}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x24\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x25\x08\x00\x01\x00\xac\x14\x14\x25"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="nicvf0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x26\x08\x00\x01\x00\xac\x14\x14\x26"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="nlmon0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x27\x08\x00\x01\x00\xac\x14\x14\x27"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x28\x08\x00\x01\x00\xac\x14\x14\x28"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vxcan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=52, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"]}], 4096, 0, NULL, NULL) = 52 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x29\x08\x00\x01\x00\xac\x14\x14\x29"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x29"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="caif0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x29\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2a\x08\x00\x01\x00\xac\x14\x14\x2a"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2a"]}], 4096, 0, NULL, NULL) = 84 [ 31.846076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 31.857622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim2"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2b\x08\x00\x01\x00\xac\x14\x14\x2b"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim2"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2b"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="netdevsim2"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2b\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x24\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2c\x08\x00\x01\x00\xac\x14\x14\x2c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x24\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="xfrm0", ifr_ifindex=36}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-EOPNOTSUPP, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x24\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2c\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2a\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2d\x08\x00\x01\x00\xac\x14\x14\x2d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2a\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_virt_wifi", ifr_ifindex=42}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2a\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x29\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2e\x08\x00\x01\x00\xac\x14\x14\x2e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x29\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_virt_wifi", ifr_ifindex=41}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x29\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x2f\x08\x00\x01\x00\xac\x14\x14\x2f"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2f"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="virt_wifi0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x2f\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2c\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x30\x08\x00\x01\x00\xac\x14\x14\x30"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2c\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_vlan", ifr_ifindex=44}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2c\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x30\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2b\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x31\x08\x00\x01\x00\xac\x14\x14\x31"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2b\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x31"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_vlan", ifr_ifindex=43}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x31\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2d\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x32\x08\x00\x01\x00\xac\x14\x14\x32"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2d\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x32"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan0", ifr_ifindex=45}) = 0 [pid 386] close(5) = 0 [ 31.933104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.956365][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.965441][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.973061][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2d\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x32\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2e\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x33\x08\x00\x01\x00\xac\x14\x14\x33"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2e\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x33"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="vlan1", ifr_ifindex=46}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2e\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x33\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x34\x08\x00\x01\x00\xac\x14\x14\x34"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x34"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x34\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x35\x08\x00\x01\x00\xac\x14\x14\x35"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x35"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvlan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x35\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x36\x08\x00\x01\x00\xac\x14\x14\x36"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x36\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x37\x08\x00\x01\x00\xac\x14\x14\x37"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x37"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="ipvlan1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x37\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x30\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x38\x08\x00\x01\x00\xac\x14\x14\x38"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x30\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x38"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_macvtap", ifr_ifindex=48}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x30\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x38\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x2f\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x39\x08\x00\x01\x00\xac\x14\x14\x39"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x2f\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x39"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_macvtap", ifr_ifindex=47}) = 0 [pid 386] close(5) = 0 [ 31.984960][ T386] device veth0_vlan entered promiscuous mode [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x2f\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x39\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3a\x08\x00\x01\x00\xac\x14\x14\x3a"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3a"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macvtap0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3a\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x31\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3b\x08\x00\x01\x00\xac\x14\x14\x3b"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x31\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3b"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="macsec0", ifr_ifindex=49}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x31\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3b\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x20\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3c\x08\x00\x01\x00\xac\x14\x14\x3c"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x20\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3c"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth0_to_batadv", ifr_ifindex=32}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x20\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3c\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x22\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3d\x08\x00\x01\x00\xac\x14\x14\x3d"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x22\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3d"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="veth1_to_batadv", ifr_ifindex=34}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x22\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3d\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x21\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3e\x08\x00\x01\x00\xac\x14\x14\x3e"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x21\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3e"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_0", ifr_ifindex=33}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x21\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3e\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x23\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x3f\x08\x00\x01\x00\xac\x14\x14\x3f"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x23\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3f"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="batadv_slave_1", ifr_ifindex=35}) = 0 [pid 386] close(5) = 0 [ 32.031762][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 32.047226][ T386] device veth1_macvtap entered promiscuous mode [ 32.069036][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x23\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x3f\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x40\x08\x00\x01\x00\xac\x14\x14\x40"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x40"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve0"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x40\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=60, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x00\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x41\x08\x00\x01\x00\xac\x14\x14\x41"]}], 4096, 0, NULL, NULL) = 60 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=84, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x00\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x41"]}], 4096, 0, NULL, NULL) = 84 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="geneve1"}) = -1 ENODEV (No such device) [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 [pid 386] recvfrom(3, [{nlmsg_len=64, nlmsg_type=NLMSG_ERROR, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=1}, {error=-ENODEV, msg=[{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x41\x00\x00"]}], 4096, 0, NULL, NULL) = 64 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x11\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x42\x08\x00\x01\x00\xac\x14\x14\x42"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x11\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x42"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg0", ifr_ifindex=17}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x11\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x12\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x43\x08\x00\x01\x00\xac\x14\x14\x43"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x12\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x43"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg1", ifr_ifindex=18}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x12\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x02\x18\x00\x00\x13\x00\x00\x00\x08\x00\x02\x00\xac\x14\x14\x44\x08\x00\x01\x00\xac\x14\x14\x44"], 40, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 40 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=40, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}, "\x0a\x78\x00\x00\x13\x00\x00\x00\x14\x00\x02\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44\x14\x00\x01\x00\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x44"], 64, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 64 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=64, nlmsg_type=0x14 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|0x500, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 [pid 386] ioctl(5, SIOCGIFINDEX, {ifr_name="wg2", ifr_ifindex=19}) = 0 [pid 386] close(5) = 0 [pid 386] sendto(3, [{nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x13\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"], 32, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 32 [pid 386] recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=1}, {error=0, msg={nlmsg_len=32, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 [pid 386] close(3) = 0 [pid 386] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "100000", 6) = 6 [pid 386] close(3) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp", 0777) = 0 [pid 386] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot", 0777) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/dev", 0700) = 0 [pid 386] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/proc", 0700) = 0 [pid 386] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/selinux", 0700) = 0 [pid 386] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 386] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/sys", 0700) = 0 [pid 386] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 386] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syz-inputs", 0700) = 0 [pid 386] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory) [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup", 0700) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/unified", 0700) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/cpu", 0700) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/newroot/syzcgroup/net", 0700) = 0 [pid 386] mount("/syzcgroup/unified", "./syz-tmp/newroot/syzcgroup/unified", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mount("/syzcgroup/cpu", "./syz-tmp/newroot/syzcgroup/cpu", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mount("/syzcgroup/net", "./syz-tmp/newroot/syzcgroup/net", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0 [pid 386] mkdirat(AT_FDCWD, "./syz-tmp/pivot", 0777) = 0 [pid 386] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0 [pid 386] chdir("/") = 0 [pid 386] umount2("./pivot", MNT_DETACH) = 0 [pid 386] chroot("./newroot") = 0 [pid 386] chdir("/") = 0 [pid 386] mkdirat(AT_FDCWD, "/dev/gadgetfs", 0777) = -1 EEXIST (File exists) [pid 386] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = -1 ENODEV (No such device) [pid 386] mkdirat(AT_FDCWD, "/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 386] mount("binder", "/dev/binderfs", "binder", 0, "stats=global") = 0 [pid 386] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 386] getpid() = 1 [pid 386] mkdirat(AT_FDCWD, "/syzcgroup/unified/syz2", 0777) = -1 EEXIST (File exists) [pid 386] openat(AT_FDCWD, "/syzcgroup/unified/syz2/pids.max", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "32", 2) = 2 [pid 386] close(3) = 0 [pid 386] openat(AT_FDCWD, "/syzcgroup/unified/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "1", 1) = 1 [pid 386] close(3) = 0 [pid 386] mkdirat(AT_FDCWD, "/syzcgroup/cpu/syz2", 0777) = -1 EEXIST (File exists) [pid 386] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "1", 1) = 1 [pid 386] close(3) = 0 [pid 386] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.soft_limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "313524224", 9) = 9 [pid 386] close(3) = 0 [pid 386] openat(AT_FDCWD, "/syzcgroup/cpu/syz2/memory.limit_in_bytes", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "314572800", 9) = 9 [pid 386] close(3) = 0 [pid 386] mkdirat(AT_FDCWD, "/syzcgroup/net/syz2", 0777) = -1 EEXIST (File exists) [pid 386] openat(AT_FDCWD, "/syzcgroup/net/syz2/cgroup.procs", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "1", 1) = 1 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f6c30f143e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 386] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f6c30f14a68, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 386] getsockopt(3, SOL_IP, EBT_SO_GET_INIT_INFO, 0x7f6c30f150e8, [120]) = -1 ENOPROTOOPT (Protocol not available) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f6c30f164c8, [84]) = -1 ENOENT (No such file or directory) [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, 0x7f6c30f17908, [84]) = -1 ENOENT (No such file or directory) [pid 386] close(3) = 0 [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=230629513}) [pid 386] mkdirat(AT_FDCWD, "./0", 0777 [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 386] <... mkdirat resumed>) = 0 [pid 305] write(3, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x02\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x80\x80\xcb\x06\x00\x00\x00\x00", 64 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 305] <... write resumed>) = 64 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 994, NULL, 0) = 1 [pid 386] <... openat resumed>) = 3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 386] ioctl(3, LOOP_CLR_FD [pid 305] <... write resumed>) = 48 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] close(3 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] <... close resumed>) = 0 [pid 300] read(6 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x3c\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x10\x00\x00\x00\x0c\x00\x18\x00\x08\x00\x04\x00\x00\x00\x10\x00\x0c\x00\x00\x00\x02\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x80\x80\xcb\x06\x00\x00\x00\x00", 9337844) = 64 [pid 386] <... socket resumed>) = 3 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 386] close(3 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 386] <... close resumed>) = 0 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=999268314}) [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 305] read(3 [pid 300] <... write resumed>) = 600 [pid 386] <... socket resumed>) = 3 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] read(6 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO [pid 305] read(3 [pid 386] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 386] <... getsockopt resumed>, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] close(3 [pid 300] epoll_pwait(4 [pid 386] <... close resumed>) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=280081359} [pid 386] <... socket resumed>) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 397 attached [pid 397] set_robust_list(0x5555595b97e0, 24 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 2 [pid 397] <... set_robust_list resumed>) = 0 [pid 397] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 397] chdir("./0") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 397] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 397] <... prctl resumed>) = 0 [pid 397] setpgid(0, 0) = 0 [pid 397] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [ 32.083068][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [pid 397] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 397] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 397] write(3, "1000", 4) = 4 [pid 397] close(3) = 0 [pid 397] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 397] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 397] read(200, "\x33\x33\x00\x00\x00\x16\xaa\xaa\xaa\xaa\xaa\xaa\x86\xdd\x60\x00\x00\x00\x00\x38\x00\x01\xfe\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xaa\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\x3a\x00\x05\x02\x00\x00\x01\x00\x8f\x00\xc2\x46\x00\x00\x00\x02\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\xff\xaa\xaa\xaa\x04\x00\x00\x00\xff\x02\x00\x00\x00\x00"..., 1000) = 110 [pid 397] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 397] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 397] close(249) = 0 [pid 397] close(248) = 0 [pid 397] prctl(PR_SET_NAME, "syz.2.17") = 0 [pid 397] close(4) = 0 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 32.147160][ T24] audit: type=1400 audit(1791319966.470:105): avc: denied { mount } for pid=397 comm="syz.2.17" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 32.158581][ T397] FAULT_INJECTION: forcing a failure. [ 32.158581][ T397] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [pid 397] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 32.169139][ T24] audit: type=1400 audit(1791319966.480:106): avc: denied { read write } for pid=397 comm="syz.2.17" name="control" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 32.182895][ T397] CPU: 0 PID: 397 Comm: syz.2.17 Not tainted syzkaller #0 [ 32.206056][ T24] audit: type=1400 audit(1791319966.480:107): avc: denied { open } for pid=397 comm="syz.2.17" path="/0/dev/mapper/control" dev="devtmpfs" ino=260 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 32.212696][ T397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 32.212701][ T397] Call Trace: [ 32.212716][ T397] __dump_stack+0x21/0x24 [ 32.212725][ T397] dump_stack_lvl+0x1a7/0x208 [ 32.212741][ T397] ? show_regs_print_info+0x18/0x18 [ 32.236991][ T24] audit: type=1400 audit(1791319966.480:108): avc: denied { ioctl } for pid=397 comm="syz.2.17" path="/0/dev/mapper/control" dev="devtmpfs" ino=260 ioctlcmd=0xfd03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 32.246729][ T397] dump_stack+0x15/0x1c [ 32.246739][ T397] should_fail+0x3ab/0x500 [ 32.246755][ T397] should_fail_alloc_page+0x4f/0x60 [ 32.303267][ T397] __alloc_pages_nodemask+0x11a/0x640 [ 32.308636][ T397] ? unwind_next_frame+0x39e/0x670 [ 32.313728][ T397] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 32.319265][ T397] ? stack_trace_save+0xf0/0xf0 [ 32.324111][ T397] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.330161][ T397] __stack_depot_save+0x3bf/0x4c0 [ 32.335165][ T397] ? __set_page_owner+0x3b/0x2a0 [ 32.340083][ T397] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.346141][ T397] stack_depot_save+0xe/0x10 [ 32.350712][ T397] save_stack+0x171/0x230 [ 32.355021][ T397] ? __reset_page_owner+0x140/0x140 [ 32.360199][ T397] ? prep_new_page+0x176/0x190 [ 32.364943][ T397] ? get_page_from_freelist+0x225f/0x23f0 [ 32.370641][ T397] ? __alloc_pages_nodemask+0x29a/0x640 [ 32.376181][ T397] ? __stack_depot_save+0x3bf/0x4c0 [ 32.381374][ T397] ? __kasan_kmalloc+0xe6/0x100 [ 32.386204][ T397] ? kmem_cache_alloc_trace+0x179/0x2e0 [ 32.391732][ T397] ? blk_ioprio_init+0x53/0x200 [pid 397] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 32.396569][ T397] ? blkcg_init_queue+0x19f/0x330 [ 32.401574][ T397] ? blk_alloc_queue+0x444/0x5f0 [ 32.406490][ T397] ? dm_create+0x4c7/0xdd0 [ 32.410883][ T397] ? dev_create+0x12e/0x2c0 [ 32.415367][ T397] ? dm_ctl_ioctl+0x8ee/0xca0 [ 32.420038][ T397] ? __se_sys_ioctl+0x121/0x1a0 [ 32.424893][ T397] ? __x64_sys_ioctl+0x7b/0x90 [ 32.429658][ T397] ? do_syscall_64+0x31/0x40 [ 32.434236][ T397] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.440297][ T397] __set_page_owner+0x3b/0x2a0 [ 32.445045][ T397] ? kernel_init_free_pages+0xdc/0xf0 [ 32.450397][ T397] prep_new_page+0x176/0x190 [ 32.454967][ T397] get_page_from_freelist+0x225f/0x23f0 [ 32.460497][ T397] ? __alloc_pages_nodemask+0x640/0x640 [ 32.466030][ T397] __alloc_pages_nodemask+0x29a/0x640 [ 32.471395][ T397] ? __kernel_text_address+0xa0/0x100 [ 32.476745][ T397] ? gfp_pfmemalloc_allowed+0x130/0x130 [ 32.482271][ T397] ? stack_trace_save+0xa6/0xf0 [ 32.487103][ T397] __stack_depot_save+0x3bf/0x4c0 [ 32.492107][ T397] ? pcpu_block_refresh_hint+0x1f5/0x300 [ 32.497719][ T397] ? blk_ioprio_init+0x53/0x200 [ 32.502548][ T397] ? blk_ioprio_init+0x53/0x200 [ 32.507392][ T397] __kasan_kmalloc+0xe6/0x100 [ 32.512064][ T397] ? __kasan_kmalloc+0xd4/0x100 [ 32.516894][ T397] ? kmem_cache_alloc_trace+0x179/0x2e0 [ 32.522421][ T397] ? blk_ioprio_init+0x53/0x200 [ 32.527251][ T397] ? blkcg_init_queue+0x19f/0x330 [ 32.532254][ T397] ? blk_alloc_queue+0x444/0x5f0 [ 32.537172][ T397] ? dm_create+0x4c7/0xdd0 [ 32.541570][ T397] ? dev_create+0x12e/0x2c0 [ 32.546054][ T397] ? dm_ctl_ioctl+0x8ee/0xca0 [ 32.550726][ T397] ? __se_sys_ioctl+0x121/0x1a0 [ 32.555555][ T397] ? __x64_sys_ioctl+0x7b/0x90 [ 32.560300][ T397] ? do_syscall_64+0x31/0x40 [ 32.564868][ T397] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.570920][ T397] kmem_cache_alloc_trace+0x179/0x2e0 [ 32.576283][ T397] ? blk_ioprio_init+0x53/0x200 [ 32.581114][ T397] blk_ioprio_init+0x53/0x200 [ 32.585772][ T397] blkcg_init_queue+0x19f/0x330 [ 32.590603][ T397] blk_alloc_queue+0x444/0x5f0 [ 32.595346][ T397] dm_create+0x4c7/0xdd0 [ 32.599568][ T397] dev_create+0x12e/0x2c0 [ 32.603888][ T397] ? list_devices+0x570/0x570 [ 32.608545][ T397] ? __kasan_check_write+0x14/0x20 [ 32.613650][ T397] ? _copy_from_user+0x95/0xd0 [ 32.618408][ T397] dm_ctl_ioctl+0x8ee/0xca0 [ 32.622893][ T397] ? list_devices+0x570/0x570 [ 32.627550][ T397] ? dm_poll+0x120/0x120 [ 32.631783][ T397] ? _raw_spin_lock_irq+0x95/0xf0 [ 32.636792][ T397] ? do_notify_parent+0x810/0x810 [ 32.641798][ T397] ? security_file_ioctl+0x84/0xa0 [ 32.646889][ T397] ? dm_poll+0x120/0x120 [ 32.651112][ T397] __se_sys_ioctl+0x121/0x1a0 [ 32.655769][ T397] __x64_sys_ioctl+0x7b/0x90 [ 32.660341][ T397] do_syscall_64+0x31/0x40 [ 32.664736][ T397] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.670611][ T397] RIP: 0033:0x7f6c30cc4199 [ 32.675006][ T397] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 300] <... epoll_pwait resumed>, [], 128, 280, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 397] <... ioctl resumed> => [{version=[4, 44, 0], data_size=305, dev=makedev(0xfd, 0), name="t", target_count=0, open_count=0, event_nr=0, flags=0}]) = 0 [pid 397] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 397] close_range(3, 30, 0) = 0 [pid 397] exit_group(0) = ? [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=666491872} [pid 397] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=383871414}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x80\xee\xd5\x24\x00\x00\x00\x00\x00\x00\x00\x00"..., 248) = 248 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 671, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] sched_yield( [pid 300] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 300] <... read resumed>, "\xf4\x00\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x14\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x11\x00\x00\x00\x00\x00\x00\x00\x0c\x00\x14\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x0c\x00\x00\x00\x14\x00\x00\x00\x0c\x00\x00\x00\x80\xee\xd5\x24\x00\x00\x00\x00\x00\x00\x00\x00"..., 9337844) = 248 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] umount2("./0", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=662205795} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [ 32.694593][ T397] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 32.702987][ T397] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 32.710956][ T397] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 32.718923][ T397] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 32.726876][ T397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 32.734841][ T397] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 386] umount2("./0/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./0/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./0/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./0/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./0/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] brk(0x5555595fd000) = 0x5555595fd000 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] brk(0x5555595f5000) = 0x5555595f5000 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./0/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./0/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./0/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./0/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./0/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./0/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./0/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./0/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./0/binderfs") = 0 [pid 386] umount2("./0/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./0/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./0/cgroup.net") = 0 [pid 386] umount2("./0/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./0/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./0/cgroup.cpu") = 0 [pid 386] umount2("./0/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./0/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./0/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] brk(0x5555595ed000) = 0x5555595ed000 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./0", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./1", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 3 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 401 attached [pid 401] set_robust_list(0x5555595b97e0, 24) = 0 [pid 401] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 401] chdir("./1") = 0 [pid 401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 401] setpgid(0, 0) = 0 [pid 401] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 401] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 401] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 401] write(3, "1000", 4) = 4 [pid 401] close(3) = 0 [pid 401] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 401] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 401] close(249) = 0 [pid 401] close(248) = 0 [pid 401] prctl(PR_SET_NAME, "syz.2.18") = 0 [pid 401] close(4) = 0 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 32.757466][ T24] audit: type=1400 audit(1791319967.080:109): avc: denied { unmount } for pid=386 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 32.779033][ T24] audit: type=1400 audit(1791319967.110:110): avc: denied { unmount } for pid=386 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 32.796613][ T401] FAULT_INJECTION: forcing a failure. [pid 401] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 662, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=942037263}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = 0 [ 32.796613][ T401] name failslab, interval 1, probability 0, space 0, times 1 [ 32.811630][ T401] CPU: 1 PID: 401 Comm: syz.2.18 Not tainted syzkaller #0 [ 32.818743][ T401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 32.828792][ T401] Call Trace: [ 32.832084][ T401] __dump_stack+0x21/0x24 [ 32.836393][ T401] dump_stack_lvl+0x1a7/0x208 [ 32.841051][ T401] ? show_regs_print_info+0x18/0x18 [ 32.846231][ T401] dump_stack+0x15/0x1c [ 32.850375][ T401] should_fail+0x3ab/0x500 [ 32.854776][ T401] ? device_add+0xb9/0xc00 [ 32.859176][ T401] __should_failslab+0xa4/0xe0 [ 32.863921][ T401] should_failslab+0x9/0x20 [ 32.868404][ T401] kmem_cache_alloc_trace+0x3a/0x2e0 [ 32.873677][ T401] device_add+0xb9/0xc00 [ 32.877899][ T401] ? kobject_set_name_vargs+0xca/0x110 [ 32.883338][ T401] device_create+0x26c/0x300 [ 32.887909][ T401] ? root_device_unregister+0x80/0x80 [ 32.893278][ T401] ? vsnprintf+0x189d/0x1990 [ 32.897853][ T401] bdi_register_va+0x90/0x5f0 [ 32.902510][ T401] bdi_register+0xdf/0x130 [ 32.906906][ T401] ? __kasan_check_write+0x14/0x20 [ 32.912004][ T401] ? _raw_spin_lock+0x94/0xf0 [ 32.916662][ T401] ? bdi_register_va+0x5f0/0x5f0 [ 32.921601][ T401] ? hashlen_string+0x55/0x120 [ 32.926358][ T401] ? blk_alloc_devt+0xda/0x330 [ 32.931120][ T401] __device_add_disk+0x538/0x1010 [ 32.936128][ T401] device_add_disk_no_queue_reg+0x21/0x30 [ 32.941845][ T401] dm_create+0x992/0xdd0 [ 32.946080][ T401] dev_create+0x12e/0x2c0 [ 32.950400][ T401] ? list_devices+0x570/0x570 [ 32.955066][ T401] ? __kasan_check_write+0x14/0x20 [ 32.960160][ T401] ? _copy_from_user+0x95/0xd0 [ 32.964911][ T401] dm_ctl_ioctl+0x8ee/0xca0 [ 32.969404][ T401] ? list_devices+0x570/0x570 [ 32.974069][ T401] ? dm_poll+0x120/0x120 [ 32.978294][ T401] ? _raw_spin_lock_irq+0x95/0xf0 [ 32.983302][ T401] ? do_notify_parent+0x810/0x810 [ 32.988309][ T401] ? security_file_ioctl+0x84/0xa0 [ 32.993405][ T401] ? dm_poll+0x120/0x120 [ 32.997631][ T401] __se_sys_ioctl+0x121/0x1a0 [ 33.002291][ T401] __x64_sys_ioctl+0x7b/0x90 [ 33.006870][ T401] do_syscall_64+0x31/0x40 [ 33.011268][ T401] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.017140][ T401] RIP: 0033:0x7f6c30cc4199 [ 33.021538][ T401] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.041144][ T401] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 33.049540][ T401] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 33.057496][ T401] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 33.065469][ T401] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 33.073439][ T401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.081395][ T401] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 33.091485][ T401] ------------[ cut here ]------------ [ 33.096992][ T401] WARNING: CPU: 0 PID: 401 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 33.105996][ T401] Modules linked in: [ 33.110039][ T401] CPU: 0 PID: 401 Comm: syz.2.18 Not tainted syzkaller #0 [ 33.117123][ T401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 33.127210][ T401] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 33.133128][ T401] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 33.152882][ T401] RSP: 0018:ffffc90000e57a78 EFLAGS: 00010293 [ 33.159117][ T401] RAX: ffffffff82332af9 RBX: ffff88811a72b000 RCX: ffff88811815bc00 [ 33.167094][ T401] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 33.175091][ T401] RBP: ffffc90000e57b00 R08: 0000000000000003 R09: 0000000000000004 [ 33.183079][ T401] R10: dffffc0000000000 R11: fffff520001cae68 R12: ffff88811a72b348 [ 33.191122][ T401] R13: ffff88811a72d000 R14: 00000000fffffff4 R15: ffff88811a72b068 [ 33.199156][ T401] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 33.208073][ T401] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.214677][ T401] CR2: 0000001b2cd63fff CR3: 000000011a47e000 CR4: 00000000003506a0 [ 33.222665][ T401] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.230657][ T401] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.238678][ T401] Call Trace: [ 33.241968][ T401] device_add_disk_no_queue_reg+0x21/0x30 [ 33.247668][ T401] dm_create+0x992/0xdd0 [ 33.251949][ T401] dev_create+0x12e/0x2c0 [ 33.256291][ T401] ? list_devices+0x570/0x570 [ 33.260997][ T401] ? __kasan_check_write+0x14/0x20 [ 33.266117][ T401] ? _copy_from_user+0x95/0xd0 [ 33.270913][ T401] dm_ctl_ioctl+0x8ee/0xca0 [ 33.275420][ T401] ? list_devices+0x570/0x570 [ 33.280108][ T401] ? dm_poll+0x120/0x120 [ 33.284349][ T401] ? _raw_spin_lock_irq+0x95/0xf0 [ 33.289402][ T401] ? do_notify_parent+0x810/0x810 [ 33.294430][ T401] ? security_file_ioctl+0x84/0xa0 [ 33.299551][ T401] ? dm_poll+0x120/0x120 [ 33.303822][ T401] __se_sys_ioctl+0x121/0x1a0 [ 33.308627][ T401] __x64_sys_ioctl+0x7b/0x90 [ 33.313250][ T401] do_syscall_64+0x31/0x40 [ 33.317665][ T401] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.323645][ T401] RIP: 0033:0x7f6c30cc4199 [ 33.328067][ T401] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.347885][ T401] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=603108661} [pid 401] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 401] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 401] close_range(3, 30, 0) = 0 [pid 401] exit_group(0) = ? [pid 401] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=408092505}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... write resumed>) = 4 [pid 386] umount2("./1", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./1", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 603, NULL, 0) = 1 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./1/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = 0 [pid 298] <... futex resumed>) = 0 [pid 386] umount2("./1/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./1/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./1/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./1/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./1/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./1/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./1/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./1/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./1/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./1/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./1/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./1/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./1/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./1/binderfs") = 0 [pid 386] umount2("./1/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./1/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./1/cgroup.net") = 0 [pid 386] umount2("./1/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./1/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./1/cgroup.cpu") = 0 [pid 298] sched_getaffinity(0, 8192 [pid 386] umount2("./1/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./1/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./1/cgroup" [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=5754819} [pid 386] <... unlink resumed>) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./1", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./2", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 9, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... getsockopt resumed>, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=956263985} [pid 386] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] <... getsockopt resumed>, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 300] epoll_pwait(4 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 403 attached [pid 403] set_robust_list(0x5555595b97e0, 24) = 0 [pid 403] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 403] chdir("./2" [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 4 [pid 403] <... chdir resumed>) = 0 [pid 403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 403] setpgid(0, 0) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 403] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 403] <... symlinkat resumed>) = 0 [pid 403] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 403] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 403] write(3, "1000", 4) = 4 [pid 403] close(3) = 0 [pid 403] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 403] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 403] close(249) = 0 [pid 403] close(248) = 0 [pid 403] prctl(PR_SET_NAME, "syz.2.19") = 0 [pid 403] close(4) = 0 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 33.356365][ T401] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 33.364394][ T401] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 33.372401][ T401] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 33.380390][ T401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.388359][ T401] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 33.396367][ T401] ---[ end trace 756ca2076e7a523e ]--- [ 33.432972][ T403] FAULT_INJECTION: forcing a failure. [ 33.432972][ T403] name failslab, interval 1, probability 0, space 0, times 0 [ 33.445727][ T403] CPU: 0 PID: 403 Comm: syz.2.19 Tainted: G W syzkaller #0 [ 33.454214][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 33.464256][ T403] Call Trace: [ 33.467543][ T403] __dump_stack+0x21/0x24 [ 33.471856][ T403] dump_stack_lvl+0x1a7/0x208 [ 33.476513][ T403] ? show_regs_print_info+0x18/0x18 [pid 403] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 955, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=906031997}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 33.481691][ T403] ? __x64_sys_ioctl+0x7b/0x90 [ 33.486433][ T403] dump_stack+0x15/0x1c [ 33.490569][ T403] should_fail+0x3ab/0x500 [ 33.494982][ T403] ? kvasprintf_const+0xd7/0x240 [ 33.499915][ T403] __should_failslab+0xa4/0xe0 [ 33.504680][ T403] should_failslab+0x9/0x20 [ 33.509167][ T403] __kmalloc_track_caller+0x5f/0x310 [ 33.514433][ T403] ? memset+0x35/0x40 [ 33.518398][ T403] kstrdup_const+0x55/0x90 [ 33.522797][ T403] kvasprintf_const+0xd7/0x240 [ 33.527542][ T403] kobject_set_name_vargs+0x61/0x110 [ 33.532811][ T403] device_create+0x240/0x300 [ 33.537380][ T403] ? root_device_unregister+0x80/0x80 [ 33.542731][ T403] ? vsnprintf+0x189d/0x1990 [ 33.547307][ T403] bdi_register_va+0x90/0x5f0 [ 33.551965][ T403] bdi_register+0xdf/0x130 [ 33.556362][ T403] ? __kasan_check_write+0x14/0x20 [ 33.561452][ T403] ? _raw_spin_lock+0x94/0xf0 [ 33.566111][ T403] ? bdi_register_va+0x5f0/0x5f0 [ 33.571031][ T403] ? hashlen_string+0x55/0x120 [ 33.575781][ T403] ? blk_alloc_devt+0xda/0x330 [ 33.580526][ T403] __device_add_disk+0x538/0x1010 [ 33.585532][ T403] device_add_disk_no_queue_reg+0x21/0x30 [ 33.591232][ T403] dm_create+0x992/0xdd0 [ 33.595457][ T403] dev_create+0x12e/0x2c0 [ 33.599766][ T403] ? list_devices+0x570/0x570 [ 33.604425][ T403] ? __kasan_check_write+0x14/0x20 [ 33.609516][ T403] ? _copy_from_user+0x95/0xd0 [ 33.614260][ T403] dm_ctl_ioctl+0x8ee/0xca0 [ 33.618749][ T403] ? list_devices+0x570/0x570 [ 33.623414][ T403] ? dm_poll+0x120/0x120 [ 33.627636][ T403] ? _raw_spin_lock_irq+0x95/0xf0 [ 33.632654][ T403] ? do_notify_parent+0x810/0x810 [ 33.637669][ T403] ? security_file_ioctl+0x84/0xa0 [ 33.642777][ T403] ? dm_poll+0x120/0x120 [ 33.647028][ T403] __se_sys_ioctl+0x121/0x1a0 [ 33.651689][ T403] __x64_sys_ioctl+0x7b/0x90 [ 33.656264][ T403] do_syscall_64+0x31/0x40 [ 33.660662][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.666535][ T403] RIP: 0033:0x7f6c30cc4199 [ 33.670949][ T403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.690537][ T403] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 33.698940][ T403] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 33.706899][ T403] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 33.714854][ T403] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 33.722809][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.730775][ T403] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 33.739562][ T403] ------------[ cut here ]------------ [ 33.745049][ T403] WARNING: CPU: 0 PID: 403 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 33.754017][ T403] Modules linked in: [ 33.757915][ T403] CPU: 0 PID: 403 Comm: syz.2.19 Tainted: G W syzkaller #0 [ 33.766417][ T403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 33.776502][ T403] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 33.782500][ T403] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 33.802308][ T403] RSP: 0018:ffffc90000e17a78 EFLAGS: 00010293 [ 33.808411][ T403] RAX: ffffffff82332af9 RBX: ffff88811a855000 RCX: ffff88811815d000 [ 33.816564][ T403] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 33.824686][ T403] RBP: ffffc90000e17b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 33.832716][ T403] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811a855348 [ 33.840702][ T403] R13: ffff88811a807000 R14: 00000000fffffff4 R15: ffff88811a855068 [ 33.848684][ T403] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 33.857615][ T403] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.864203][ T403] CR2: 000034ccd4c4e000 CR3: 000000010d667000 CR4: 00000000003506a0 [ 33.872297][ T403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.880293][ T403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.888258][ T403] Call Trace: [ 33.891559][ T403] device_add_disk_no_queue_reg+0x21/0x30 [ 33.897286][ T403] dm_create+0x992/0xdd0 [ 33.901542][ T403] dev_create+0x12e/0x2c0 [ 33.905874][ T403] ? list_devices+0x570/0x570 [ 33.910558][ T403] ? __kasan_check_write+0x14/0x20 [ 33.915670][ T403] ? _copy_from_user+0x95/0xd0 [ 33.920441][ T403] dm_ctl_ioctl+0x8ee/0xca0 [ 33.924949][ T403] ? list_devices+0x570/0x570 [ 33.929649][ T403] ? dm_poll+0x120/0x120 [ 33.933901][ T403] ? _raw_spin_lock_irq+0x95/0xf0 [ 33.938936][ T403] ? do_notify_parent+0x810/0x810 [ 33.943962][ T403] ? security_file_ioctl+0x84/0xa0 [ 33.949104][ T403] ? dm_poll+0x120/0x120 [ 33.953348][ T403] __se_sys_ioctl+0x121/0x1a0 [ 33.958010][ T403] __x64_sys_ioctl+0x7b/0x90 [ 33.962628][ T403] do_syscall_64+0x31/0x40 [ 33.967047][ T403] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 33.972954][ T403] RIP: 0033:0x7f6c30cc4199 [ 33.977374][ T403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 33.996988][ T403] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 34.005435][ T403] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 34.013413][ T403] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 34.021395][ T403] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=873660025} [pid 403] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 403] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 403] close_range(3, 30, 0) = 0 [pid 403] exit_group(0) = ? [pid 403] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=447211201}) [pid 386] umount2("./2", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] openat(AT_FDCWD, "./2", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xb2\x9f\x26"..., 272 [pid 386] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 874, NULL, 0) = 1 [pid 386] fstat(3 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] getdents64(3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x13\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xb2\x9f\x26"..., 9337844) = 272 [pid 386] umount2("./2/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] <... umount2 resumed>) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] umount2("./2/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] epoll_pwait(4 [pid 386] newfstatat(AT_FDCWD, "./2/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=318887952} [pid 386] umount2("./2/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./2/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./2/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./2/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./2/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./2/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./2/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./2/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./2/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./2/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./2/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./2/binderfs") = 0 [pid 386] umount2("./2/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./2/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./2/cgroup.net") = 0 [pid 386] umount2("./2/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./2/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./2/cgroup.cpu") = 0 [pid 386] umount2("./2/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./2/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./2/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./2", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./3", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 405 attached , child_tidptr=0x5555595b97d0) = 5 [pid 405] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 405] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 405] chdir("./3") = 0 [pid 405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 405] setpgid(0, 0) = 0 [pid 405] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 405] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 405] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 405] write(3, "1000", 4) = 4 [pid 405] close(3) = 0 [pid 405] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 405] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 405] close(249) = 0 [pid 405] close(248) = 0 [pid 405] prctl(PR_SET_NAME, "syz.2.20") = 0 [pid 405] close(4) = 0 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 34.029480][ T403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.037441][ T403] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 34.045422][ T403] ---[ end trace 756ca2076e7a523f ]--- [ 34.073059][ T405] FAULT_INJECTION: forcing a failure. [ 34.073059][ T405] name failslab, interval 1, probability 0, space 0, times 0 [pid 405] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 319, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=957113012}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [ 34.085875][ T405] CPU: 0 PID: 405 Comm: syz.2.20 Tainted: G W syzkaller #0 [ 34.094378][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 34.104417][ T405] Call Trace: [ 34.107695][ T405] __dump_stack+0x21/0x24 [ 34.112021][ T405] dump_stack_lvl+0x1a7/0x208 [ 34.116676][ T405] ? show_regs_print_info+0x18/0x18 [ 34.121854][ T405] dump_stack+0x15/0x1c [ 34.125991][ T405] should_fail+0x3ab/0x500 [ 34.130388][ T405] ? device_add+0xb9/0xc00 [ 34.134790][ T405] __should_failslab+0xa4/0xe0 [ 34.139534][ T405] should_failslab+0x9/0x20 [ 34.144025][ T405] kmem_cache_alloc_trace+0x3a/0x2e0 [ 34.149293][ T405] device_add+0xb9/0xc00 [ 34.153531][ T405] ? kobject_set_name_vargs+0xca/0x110 [ 34.158981][ T405] device_create+0x26c/0x300 [ 34.163562][ T405] ? root_device_unregister+0x80/0x80 [ 34.168927][ T405] ? vsnprintf+0x189d/0x1990 [ 34.173500][ T405] bdi_register_va+0x90/0x5f0 [ 34.178158][ T405] bdi_register+0xdf/0x130 [ 34.182555][ T405] ? __kasan_check_write+0x14/0x20 [ 34.187654][ T405] ? _raw_spin_lock+0x94/0xf0 [ 34.192313][ T405] ? bdi_register_va+0x5f0/0x5f0 [ 34.197231][ T405] ? hashlen_string+0x55/0x120 [ 34.201975][ T405] ? blk_alloc_devt+0xda/0x330 [ 34.206720][ T405] __device_add_disk+0x538/0x1010 [ 34.211722][ T405] device_add_disk_no_queue_reg+0x21/0x30 [ 34.217434][ T405] dm_create+0x992/0xdd0 [ 34.221662][ T405] dev_create+0x12e/0x2c0 [ 34.225983][ T405] ? list_devices+0x570/0x570 [ 34.230654][ T405] ? __kasan_check_write+0x14/0x20 [ 34.235753][ T405] ? _copy_from_user+0x95/0xd0 [ 34.240508][ T405] dm_ctl_ioctl+0x8ee/0xca0 [ 34.245013][ T405] ? list_devices+0x570/0x570 [ 34.249686][ T405] ? dm_poll+0x120/0x120 [ 34.253910][ T405] ? _raw_spin_lock_irq+0x95/0xf0 [ 34.258922][ T405] ? do_notify_parent+0x810/0x810 [ 34.263926][ T405] ? security_file_ioctl+0x84/0xa0 [ 34.269018][ T405] ? dm_poll+0x120/0x120 [ 34.273240][ T405] __se_sys_ioctl+0x121/0x1a0 [ 34.277911][ T405] __x64_sys_ioctl+0x7b/0x90 [ 34.282484][ T405] do_syscall_64+0x31/0x40 [ 34.286880][ T405] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.292753][ T405] RIP: 0033:0x7f6c30cc4199 [ 34.297150][ T405] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.316733][ T405] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 34.325125][ T405] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=275762423} [pid 300] <... epoll_pwait resumed>, [], 128, 276, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 34.333079][ T405] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 34.341035][ T405] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 34.348987][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.356941][ T405] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 34.366187][ T405] ------------[ cut here ]------------ [ 34.371692][ T405] WARNING: CPU: 0 PID: 405 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 34.380899][ T405] Modules linked in: [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=40761657} [pid 300] <... epoll_pwait resumed>, [], 128, 41, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] sched_getaffinity(0, 8192 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998345502} [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 34.384790][ T405] CPU: 0 PID: 405 Comm: syz.2.20 Tainted: G W syzkaller #0 [ 34.393291][ T405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 34.403367][ T405] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 34.409182][ T405] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 34.429192][ T405] RSP: 0018:ffffc90000e57a78 EFLAGS: 00010293 [ 34.435267][ T405] RAX: ffffffff82332af9 RBX: ffff888114743000 RCX: ffff88811a27bc00 [ 34.443278][ T405] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 34.451282][ T405] RBP: ffffc90000e57b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 34.459284][ T405] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888114743348 [ 34.467256][ T405] R13: ffff888114746000 R14: 00000000fffffff4 R15: ffff888114743068 [ 34.475250][ T405] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 34.484197][ T405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.490800][ T405] CR2: 00007f6c30d8622c CR3: 000000011a464000 CR4: 00000000003506b0 [ 34.498788][ T405] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.506745][ T405] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.514860][ T405] Call Trace: [ 34.518156][ T405] device_add_disk_no_queue_reg+0x21/0x30 [ 34.523907][ T405] dm_create+0x992/0xdd0 [ 34.528160][ T405] dev_create+0x12e/0x2c0 [ 34.532507][ T405] ? list_devices+0x570/0x570 [ 34.537182][ T405] ? __kasan_check_write+0x14/0x20 [ 34.542320][ T405] ? _copy_from_user+0x95/0xd0 [ 34.547081][ T405] dm_ctl_ioctl+0x8ee/0xca0 [ 34.551600][ T405] ? list_devices+0x570/0x570 [ 34.556298][ T405] ? dm_poll+0x120/0x120 [ 34.560554][ T405] ? _raw_spin_lock_irq+0x95/0xf0 [ 34.565585][ T405] ? do_notify_parent+0x810/0x810 [ 34.570651][ T405] ? security_file_ioctl+0x84/0xa0 [ 34.575759][ T405] ? dm_poll+0x120/0x120 [ 34.580019][ T405] __se_sys_ioctl+0x121/0x1a0 [ 34.584700][ T405] __x64_sys_ioctl+0x7b/0x90 [ 34.589300][ T405] do_syscall_64+0x31/0x40 [ 34.593734][ T405] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.599652][ T405] RIP: 0033:0x7f6c30cc4199 [ 34.604071][ T405] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.623703][ T405] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [pid 300] epoll_pwait(4 [pid 405] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 405] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 405] close_range(3, 30, 0) = 0 [pid 405] exit_group(0) = ? [pid 405] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=418004370}) [pid 386] umount2("./3", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] openat(AT_FDCWD, "./3", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x00\x50\x25"..., 272 [pid 386] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 386] fstat(3 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] getdents64(3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x14\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x00\x50\x25"..., 9337844) = 272 [pid 386] umount2("./3/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... umount2 resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=734108093} [pid 386] umount2("./3/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./3/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./3/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./3/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./3/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./3/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./3/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./3/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./3/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./3/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./3/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./3/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./3/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./3/binderfs") = 0 [pid 386] umount2("./3/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./3/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./3/cgroup.net") = 0 [pid 386] umount2("./3/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./3/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./3/cgroup.cpu") = 0 [pid 386] umount2("./3/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./3/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./3/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./3", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./4", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 407 attached [pid 407] set_robust_list(0x5555595b97e0, 24) = 0 [pid 407] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 6 [pid 407] chdir("./4") = 0 [pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 407] setpgid(0, 0) = 0 [pid 407] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 407] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 407] <... symlinkat resumed>) = 0 [pid 407] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 407] write(3, "1000", 4) = 4 [pid 407] close(3) = 0 [pid 407] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 407] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 407] close(249) = 0 [pid 407] close(248) = 0 [pid 407] prctl(PR_SET_NAME, "syz.2.21") = 0 [pid 407] close(4) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 34.632149][ T405] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 34.640131][ T405] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 34.648101][ T405] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 34.656098][ T405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.664103][ T405] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 34.672221][ T405] ---[ end trace 756ca2076e7a5240 ]--- [ 34.708891][ T407] FAULT_INJECTION: forcing a failure. [ 34.708891][ T407] name failslab, interval 1, probability 0, space 0, times 0 [ 34.721518][ T407] CPU: 1 PID: 407 Comm: syz.2.21 Tainted: G W syzkaller #0 [ 34.729998][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 34.740035][ T407] Call Trace: [ 34.743308][ T407] __dump_stack+0x21/0x24 [ 34.747631][ T407] dump_stack_lvl+0x1a7/0x208 [ 34.752292][ T407] ? show_regs_print_info+0x18/0x18 [ 34.757474][ T407] dump_stack+0x15/0x1c [ 34.761612][ T407] should_fail+0x3ab/0x500 [ 34.766011][ T407] ? device_add+0xb9/0xc00 [ 34.770409][ T407] __should_failslab+0xa4/0xe0 [ 34.775152][ T407] should_failslab+0x9/0x20 [ 34.779638][ T407] kmem_cache_alloc_trace+0x3a/0x2e0 [ 34.784905][ T407] device_add+0xb9/0xc00 [ 34.789153][ T407] ? kobject_set_name_vargs+0xca/0x110 [ 34.794602][ T407] device_create+0x26c/0x300 [ 34.799182][ T407] ? root_device_unregister+0x80/0x80 [ 34.804539][ T407] ? vsnprintf+0x189d/0x1990 [ 34.809116][ T407] bdi_register_va+0x90/0x5f0 [ 34.813777][ T407] bdi_register+0xdf/0x130 [ 34.818179][ T407] ? __kasan_check_write+0x14/0x20 [ 34.823273][ T407] ? _raw_spin_lock+0x94/0xf0 [ 34.827944][ T407] ? bdi_register_va+0x5f0/0x5f0 [ 34.832866][ T407] ? hashlen_string+0x55/0x120 [ 34.837623][ T407] ? blk_alloc_devt+0xda/0x330 [ 34.842369][ T407] __device_add_disk+0x538/0x1010 [ 34.847386][ T407] device_add_disk_no_queue_reg+0x21/0x30 [ 34.853087][ T407] dm_create+0x992/0xdd0 [ 34.857313][ T407] dev_create+0x12e/0x2c0 [ 34.861625][ T407] ? list_devices+0x570/0x570 [ 34.866285][ T407] ? __kasan_check_write+0x14/0x20 [ 34.871379][ T407] ? _copy_from_user+0x95/0xd0 [ 34.876136][ T407] dm_ctl_ioctl+0x8ee/0xca0 [ 34.880630][ T407] ? list_devices+0x570/0x570 [ 34.885296][ T407] ? dm_poll+0x120/0x120 [ 34.889533][ T407] ? _raw_spin_lock_irq+0x95/0xf0 [ 34.894554][ T407] ? do_notify_parent+0x810/0x810 [ 34.899594][ T407] ? security_file_ioctl+0x84/0xa0 [ 34.904700][ T407] ? dm_poll+0x120/0x120 [ 34.908935][ T407] __se_sys_ioctl+0x121/0x1a0 [ 34.913604][ T407] __x64_sys_ioctl+0x7b/0x90 [ 34.918329][ T407] do_syscall_64+0x31/0x40 [ 34.922751][ T407] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.928640][ T407] RIP: 0033:0x7f6c30cc4199 [ 34.933051][ T407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 34.952654][ T407] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 34.961065][ T407] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 34.969030][ T407] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 34.976995][ T407] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 34.984958][ T407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.992920][ T407] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 35.001254][ T407] ------------[ cut here ]------------ [pid 407] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 734, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=664567146}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [ 35.006740][ T407] WARNING: CPU: 0 PID: 407 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 35.016283][ T407] Modules linked in: [ 35.020418][ T407] CPU: 0 PID: 407 Comm: syz.2.21 Tainted: G W syzkaller #0 [ 35.028979][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.039074][ T407] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 35.044867][ T407] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 35.064482][ T407] RSP: 0018:ffffc90000e17a78 EFLAGS: 00010293 [ 35.070569][ T407] RAX: ffffffff82332af9 RBX: ffff88811aace000 RCX: ffff888118558000 [ 35.078568][ T407] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 35.086550][ T407] RBP: ffffc90000e17b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 35.094533][ T407] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811aace348 [ 35.102543][ T407] R13: ffff88811aacf000 R14: 00000000fffffff4 R15: ffff88811aace068 [ 35.110533][ T407] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 35.119475][ T407] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.126042][ T407] CR2: 00007f6c31a7e060 CR3: 000000011a68b000 CR4: 00000000003506b0 [ 35.134030][ T407] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.142020][ T407] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.150027][ T407] Call Trace: [ 35.153317][ T407] device_add_disk_no_queue_reg+0x21/0x30 [ 35.159153][ T407] dm_create+0x992/0xdd0 [ 35.163423][ T407] dev_create+0x12e/0x2c0 [ 35.167755][ T407] ? list_devices+0x570/0x570 [ 35.172446][ T407] ? __kasan_check_write+0x14/0x20 [ 35.177569][ T407] ? _copy_from_user+0x95/0xd0 [ 35.182380][ T407] dm_ctl_ioctl+0x8ee/0xca0 [ 35.186907][ T407] ? list_devices+0x570/0x570 [ 35.191609][ T407] ? dm_poll+0x120/0x120 [ 35.195860][ T407] ? _raw_spin_lock_irq+0x95/0xf0 [ 35.200906][ T407] ? do_notify_parent+0x810/0x810 [ 35.205936][ T407] ? security_file_ioctl+0x84/0xa0 [ 35.211061][ T407] ? dm_poll+0x120/0x120 [ 35.215310][ T407] __se_sys_ioctl+0x121/0x1a0 [ 35.220000][ T407] __x64_sys_ioctl+0x7b/0x90 [ 35.224598][ T407] do_syscall_64+0x31/0x40 [ 35.229135][ T407] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.235102][ T407] RIP: 0033:0x7f6c30cc4199 [ 35.239566][ T407] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.259190][ T407] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 35.267614][ T407] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 35.275603][ T407] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 35.283609][ T407] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 35.291604][ T407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.299603][ T407] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=398458368} [pid 407] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 407] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 407] close_range(3, 30, 0) = 0 [pid 407] exit_group(0) = ? [pid 407] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=696664089}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa0\x25\x26"..., 272 [pid 386] <... write resumed>) = 4 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 398, NULL, 0) = 1 [pid 305] <... write resumed>) = 272 [pid 386] umount2("./4", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] openat(AT_FDCWD, "./4", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] read(6 [pid 386] <... openat resumed>) = 3 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa0\x25\x26"..., 9337844) = 272 [pid 386] fstat(3 [pid 300] read(6 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] getdents64(3 [pid 300] epoll_pwait(4 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] umount2("./4/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=93808867} [pid 386] <... umount2 resumed>) = 0 [pid 305] <... write resumed>) = 56 [pid 386] umount2("./4/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... write resumed>) = 48 [pid 386] newfstatat(AT_FDCWD, "./4/proc" [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... newfstatat resumed>, {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./4/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./4/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./4/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./4/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./4/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./4/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./4/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./4/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./4/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./4/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./4/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./4/binderfs") = 0 [pid 386] umount2("./4/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./4/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./4/cgroup.net") = 0 [pid 386] umount2("./4/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./4/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./4/cgroup.cpu") = 0 [pid 386] umount2("./4/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./4/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./4/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./4", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./5", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 7 ci2-android-5-10/strace-static-x86_64: Process 409 attached [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 409] set_robust_list(0x5555595b97e0, 24) = 0 [pid 409] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 409] chdir("./5") = 0 [pid 409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 409] setpgid(0, 0) = 0 [pid 409] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 409] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 409] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 409] write(3, "1000", 4) = 4 [pid 409] close(3) = 0 [pid 409] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 409] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 409] close(249) = 0 [pid 409] close(248) = 0 [pid 409] prctl(PR_SET_NAME, "syz.2.22") = 0 [pid 409] close(4) = 0 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 35.307565][ T407] ---[ end trace 756ca2076e7a5241 ]--- [ 35.339590][ T409] FAULT_INJECTION: forcing a failure. [ 35.339590][ T409] name failslab, interval 1, probability 0, space 0, times 0 [ 35.352290][ T409] CPU: 1 PID: 409 Comm: syz.2.22 Tainted: G W syzkaller #0 [ 35.360787][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.370825][ T409] Call Trace: [ 35.374100][ T409] __dump_stack+0x21/0x24 [ 35.378409][ T409] dump_stack_lvl+0x1a7/0x208 [ 35.383068][ T409] ? show_regs_print_info+0x18/0x18 [pid 409] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 94, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=904208950}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 35.388246][ T409] dump_stack+0x15/0x1c [ 35.392384][ T409] should_fail+0x3ab/0x500 [ 35.396785][ T409] ? device_add+0xb9/0xc00 [ 35.401184][ T409] __should_failslab+0xa4/0xe0 [ 35.405929][ T409] should_failslab+0x9/0x20 [ 35.410414][ T409] kmem_cache_alloc_trace+0x3a/0x2e0 [ 35.415679][ T409] device_add+0xb9/0xc00 [ 35.419916][ T409] ? kobject_set_name_vargs+0xca/0x110 [ 35.425373][ T409] device_create+0x26c/0x300 [ 35.429948][ T409] ? root_device_unregister+0x80/0x80 [ 35.435311][ T409] ? vsnprintf+0x189d/0x1990 [ 35.439897][ T409] bdi_register_va+0x90/0x5f0 [ 35.444574][ T409] bdi_register+0xdf/0x130 [ 35.448985][ T409] ? __kasan_check_write+0x14/0x20 [ 35.454086][ T409] ? _raw_spin_lock+0x94/0xf0 [ 35.458752][ T409] ? bdi_register_va+0x5f0/0x5f0 [ 35.463692][ T409] ? hashlen_string+0x55/0x120 [ 35.468443][ T409] ? blk_alloc_devt+0xda/0x330 [ 35.473190][ T409] __device_add_disk+0x538/0x1010 [ 35.478198][ T409] device_add_disk_no_queue_reg+0x21/0x30 [ 35.483899][ T409] dm_create+0x992/0xdd0 [ 35.488125][ T409] dev_create+0x12e/0x2c0 [ 35.492436][ T409] ? list_devices+0x570/0x570 [ 35.497095][ T409] ? __kasan_check_write+0x14/0x20 [ 35.502186][ T409] ? _copy_from_user+0x95/0xd0 [ 35.506932][ T409] dm_ctl_ioctl+0x8ee/0xca0 [ 35.511429][ T409] ? list_devices+0x570/0x570 [ 35.516086][ T409] ? dm_poll+0x120/0x120 [ 35.520312][ T409] ? _raw_spin_lock_irq+0x95/0xf0 [ 35.525319][ T409] ? do_notify_parent+0x810/0x810 [ 35.530325][ T409] ? security_file_ioctl+0x84/0xa0 [ 35.535415][ T409] ? dm_poll+0x120/0x120 [ 35.539638][ T409] __se_sys_ioctl+0x121/0x1a0 [ 35.544297][ T409] __x64_sys_ioctl+0x7b/0x90 [ 35.548868][ T409] do_syscall_64+0x31/0x40 [ 35.553263][ T409] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.559135][ T409] RIP: 0033:0x7f6c30cc4199 [ 35.563535][ T409] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.583122][ T409] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 35.591517][ T409] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 35.599472][ T409] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 35.607428][ T409] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 35.615380][ T409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.623333][ T409] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 35.631977][ T409] ------------[ cut here ]------------ [ 35.637447][ T409] WARNING: CPU: 1 PID: 409 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 35.646478][ T409] Modules linked in: [ 35.650404][ T409] CPU: 1 PID: 409 Comm: syz.2.22 Tainted: G W syzkaller #0 [ 35.658915][ T409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.668986][ T409] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 35.674792][ T409] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 35.694416][ T409] RSP: 0018:ffffc90000e67a78 EFLAGS: 00010293 [ 35.700519][ T409] RAX: ffffffff82332af9 RBX: ffff88811aec6000 RCX: ffff88811a27a800 [ 35.708509][ T409] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 35.716472][ T409] RBP: ffffc90000e67b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 35.724465][ T409] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811aec6348 [ 35.732450][ T409] R13: ffff88811aec7000 R14: 00000000fffffff4 R15: ffff88811aec6068 [ 35.740434][ T409] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.749381][ T409] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.755947][ T409] CR2: 0000001b2cd63fff CR3: 000000011a68b000 CR4: 00000000003506a0 [ 35.763932][ T409] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.771934][ T409] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.779980][ T409] Call Trace: [ 35.783284][ T409] device_add_disk_no_queue_reg+0x21/0x30 [ 35.789021][ T409] dm_create+0x992/0xdd0 [ 35.793268][ T409] dev_create+0x12e/0x2c0 [ 35.797580][ T409] ? list_devices+0x570/0x570 [ 35.802295][ T409] ? __kasan_check_write+0x14/0x20 [ 35.807401][ T409] ? _copy_from_user+0x95/0xd0 [ 35.812192][ T409] dm_ctl_ioctl+0x8ee/0xca0 [ 35.816695][ T409] ? list_devices+0x570/0x570 [ 35.821390][ T409] ? dm_poll+0x120/0x120 [ 35.825643][ T409] ? _raw_spin_lock_irq+0x95/0xf0 [ 35.830694][ T409] ? do_notify_parent+0x810/0x810 [ 35.835736][ T409] ? security_file_ioctl+0x84/0xa0 [ 35.840872][ T409] ? dm_poll+0x120/0x120 [ 35.845111][ T409] __se_sys_ioctl+0x121/0x1a0 [ 35.849798][ T409] __x64_sys_ioctl+0x7b/0x90 [ 35.854384][ T409] do_syscall_64+0x31/0x40 [ 35.858810][ T409] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.864706][ T409] RIP: 0033:0x7f6c30cc4199 [ 35.869194][ T409] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 35.888823][ T409] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 35.897220][ T409] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 35.905206][ T409] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 35.913202][ T409] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 35.921197][ T409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.929183][ T409] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=995591311} [pid 409] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 409] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 409] close_range(3, 30, 0) = 0 [pid 409] exit_group(0) = ? [pid 409] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=474358441}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x39\x22\x25"..., 272 [pid 386] umount2("./5", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 996, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x16\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x39\x22\x25"..., 9337844) = 272 [pid 386] openat(AT_FDCWD, "./5", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 386] <... openat resumed>) = 3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] fstat(3 [pid 300] epoll_pwait(4 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] getdents64(3 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=468157129} [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./5/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./5/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./5/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./5/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./5/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./5/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./5/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./5/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./5/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./5/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./5/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./5/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./5/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./5/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./5/binderfs") = 0 [pid 386] umount2("./5/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./5/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./5/cgroup.net") = 0 [pid 386] umount2("./5/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./5/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./5/cgroup.cpu") = 0 [pid 386] umount2("./5/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./5/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./5/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./5", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./6", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 411 attached [pid 411] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 8 [pid 411] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 411] chdir("./6") = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 411] setpgid(0, 0) = 0 [pid 411] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 411] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 411] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 411] write(3, "1000", 4) = 4 [pid 411] close(3) = 0 [pid 411] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 411] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 411] close(249) = 0 [pid 411] close(248) = 0 [pid 411] prctl(PR_SET_NAME, "syz.2.23") = 0 [pid 411] close(4) = 0 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 35.937141][ T409] ---[ end trace 756ca2076e7a5242 ]--- [ 35.966452][ T411] FAULT_INJECTION: forcing a failure. [ 35.966452][ T411] name failslab, interval 1, probability 0, space 0, times 0 [ 35.979092][ T411] CPU: 1 PID: 411 Comm: syz.2.23 Tainted: G W syzkaller #0 [ 35.987574][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 35.997610][ T411] Call Trace: [ 36.000887][ T411] __dump_stack+0x21/0x24 [ 36.005199][ T411] dump_stack_lvl+0x1a7/0x208 [ 36.009858][ T411] ? show_regs_print_info+0x18/0x18 [pid 411] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 468, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=908749757}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 36.015040][ T411] ? __x64_sys_ioctl+0x7b/0x90 [ 36.019785][ T411] dump_stack+0x15/0x1c [ 36.023939][ T411] should_fail+0x3ab/0x500 [ 36.028335][ T411] ? kvasprintf_const+0xd7/0x240 [ 36.033258][ T411] __should_failslab+0xa4/0xe0 [ 36.038005][ T411] should_failslab+0x9/0x20 [ 36.042510][ T411] __kmalloc_track_caller+0x5f/0x310 [ 36.047803][ T411] ? memset+0x35/0x40 [ 36.051769][ T411] kstrdup_const+0x55/0x90 [ 36.056170][ T411] kvasprintf_const+0xd7/0x240 [ 36.060915][ T411] kobject_set_name_vargs+0x61/0x110 [ 36.066185][ T411] device_create+0x240/0x300 [ 36.070757][ T411] ? root_device_unregister+0x80/0x80 [ 36.076107][ T411] ? vsnprintf+0x189d/0x1990 [ 36.080678][ T411] bdi_register_va+0x90/0x5f0 [ 36.085337][ T411] bdi_register+0xdf/0x130 [ 36.089734][ T411] ? __kasan_check_write+0x14/0x20 [ 36.094824][ T411] ? _raw_spin_lock+0x94/0xf0 [ 36.099484][ T411] ? bdi_register_va+0x5f0/0x5f0 [ 36.104417][ T411] ? hashlen_string+0x55/0x120 [ 36.109197][ T411] ? blk_alloc_devt+0xda/0x330 [ 36.113949][ T411] __device_add_disk+0x538/0x1010 [ 36.118962][ T411] device_add_disk_no_queue_reg+0x21/0x30 [ 36.124671][ T411] dm_create+0x992/0xdd0 [ 36.128908][ T411] dev_create+0x12e/0x2c0 [ 36.133222][ T411] ? list_devices+0x570/0x570 [ 36.137884][ T411] ? __kasan_check_write+0x14/0x20 [ 36.142977][ T411] ? _copy_from_user+0x95/0xd0 [ 36.147723][ T411] dm_ctl_ioctl+0x8ee/0xca0 [ 36.152206][ T411] ? list_devices+0x570/0x570 [ 36.156865][ T411] ? dm_poll+0x120/0x120 [ 36.161091][ T411] ? _raw_spin_lock_irq+0x95/0xf0 [ 36.166100][ T411] ? do_notify_parent+0x810/0x810 [ 36.171120][ T411] ? security_file_ioctl+0x84/0xa0 [ 36.176227][ T411] ? dm_poll+0x120/0x120 [ 36.180450][ T411] __se_sys_ioctl+0x121/0x1a0 [ 36.185124][ T411] __x64_sys_ioctl+0x7b/0x90 [ 36.189698][ T411] do_syscall_64+0x31/0x40 [ 36.194094][ T411] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.199980][ T411] RIP: 0033:0x7f6c30cc4199 [ 36.204384][ T411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.223976][ T411] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 36.232389][ T411] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 36.240346][ T411] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 36.248304][ T411] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 36.256270][ T411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.264225][ T411] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 36.272766][ T411] ------------[ cut here ]------------ [ 36.278239][ T411] WARNING: CPU: 1 PID: 411 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 36.287377][ T411] Modules linked in: [ 36.291293][ T411] CPU: 1 PID: 411 Comm: syz.2.23 Tainted: G W syzkaller #0 [ 36.299798][ T411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 36.309877][ T411] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 36.315684][ T411] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 36.335302][ T411] RSP: 0018:ffffc90000e17a78 EFLAGS: 00010293 [ 36.341388][ T411] RAX: ffffffff82332af9 RBX: ffff888128cf3000 RCX: ffff88811ac6d000 [ 36.349367][ T411] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 36.357334][ T411] RBP: ffffc90000e17b00 R08: 0000000000000015 R09: ffffffff84a000c5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=375442476} [pid 300] <... epoll_pwait resumed>, [], 128, 375, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 36.365315][ T411] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff888128cf3348 [ 36.373299][ T411] R13: ffff888128cf6000 R14: 00000000fffffff4 R15: ffff888128cf3068 [ 36.381288][ T411] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 36.390237][ T411] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.396804][ T411] CR2: 0000001b2cd63fff CR3: 000000011a235000 CR4: 00000000003506a0 [ 36.404788][ T411] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 298] sched_getaffinity(0, 8192 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=995325903} [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 36.412788][ T411] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.420825][ T411] Call Trace: [ 36.424133][ T411] device_add_disk_no_queue_reg+0x21/0x30 [ 36.429880][ T411] dm_create+0x992/0xdd0 [ 36.434130][ T411] dev_create+0x12e/0x2c0 [ 36.438439][ T411] ? list_devices+0x570/0x570 [ 36.443126][ T411] ? __kasan_check_write+0x14/0x20 [ 36.448238][ T411] ? _copy_from_user+0x95/0xd0 [ 36.453014][ T411] dm_ctl_ioctl+0x8ee/0xca0 [ 36.457516][ T411] ? list_devices+0x570/0x570 [ 36.462208][ T411] ? dm_poll+0x120/0x120 [ 36.466450][ T411] ? _raw_spin_lock_irq+0x95/0xf0 [ 36.471489][ T411] ? do_notify_parent+0x810/0x810 [ 36.476522][ T411] ? security_file_ioctl+0x84/0xa0 [ 36.481657][ T411] ? dm_poll+0x120/0x120 [ 36.485919][ T411] __se_sys_ioctl+0x121/0x1a0 [ 36.490606][ T411] __x64_sys_ioctl+0x7b/0x90 [ 36.495220][ T411] do_syscall_64+0x31/0x40 [ 36.499655][ T411] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.505549][ T411] RIP: 0033:0x7f6c30cc4199 [ 36.509981][ T411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 36.529607][ T411] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 36.538017][ T411] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 36.546001][ T411] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 36.553986][ T411] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 300] epoll_pwait(4 [pid 411] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 411] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 411] close_range(3, 30, 0) = 0 [pid 411] exit_group(0) = ? [pid 411] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=453584825}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa0\x25\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] umount2("./6", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 994, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./6", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield() = 0 [pid 386] <... openat resumed>) = 3 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa0\x25\x26"..., 9337844) = 272 [pid 386] fstat(3 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] getdents64(3 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=826744306} [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./6/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./6/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./6/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./6/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./6/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./6/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./6/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./6/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./6/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./6/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./6/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./6/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./6/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./6/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./6/binderfs") = 0 [pid 386] umount2("./6/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./6/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./6/cgroup.net") = 0 [pid 386] umount2("./6/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./6/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./6/cgroup.cpu") = 0 [pid 386] umount2("./6/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./6/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./6/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./6", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./7", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 413 attached [pid 413] set_robust_list(0x5555595b97e0, 24) = 0 [pid 413] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 9 [pid 413] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 413] chdir("./7") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 413] setpgid(0, 0) = 0 [pid 413] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 413] <... symlinkat resumed>) = 0 [pid 413] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 413] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 413] write(3, "1000", 4) = 4 [pid 413] close(3) = 0 [pid 413] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 413] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 413] close(249) = 0 [pid 413] close(248) = 0 [pid 413] prctl(PR_SET_NAME, "syz.2.24") = 0 [pid 413] close(4) = 0 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 36.561966][ T411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.569965][ T411] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 36.577939][ T411] ---[ end trace 756ca2076e7a5243 ]--- [pid 413] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 36.625175][ T413] FAULT_INJECTION: forcing a failure. [ 36.625175][ T413] name failslab, interval 1, probability 0, space 0, times 0 [ 36.637877][ T413] CPU: 1 PID: 413 Comm: syz.2.24 Tainted: G W syzkaller #0 [ 36.646371][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 36.656425][ T413] Call Trace: [ 36.659699][ T413] __dump_stack+0x21/0x24 [ 36.664008][ T413] dump_stack_lvl+0x1a7/0x208 [ 36.668667][ T413] ? show_regs_print_info+0x18/0x18 [ 36.673843][ T413] dump_stack+0x15/0x1c [ 36.677978][ T413] should_fail+0x3ab/0x500 [ 36.682375][ T413] ? device_add+0xb9/0xc00 [ 36.686772][ T413] __should_failslab+0xa4/0xe0 [ 36.691516][ T413] should_failslab+0x9/0x20 [ 36.696000][ T413] kmem_cache_alloc_trace+0x3a/0x2e0 [ 36.701268][ T413] device_add+0xb9/0xc00 [ 36.705491][ T413] ? kobject_set_name_vargs+0xca/0x110 [ 36.710932][ T413] device_create+0x26c/0x300 [ 36.715504][ T413] ? root_device_unregister+0x80/0x80 [ 36.720856][ T413] ? vsnprintf+0x189d/0x1990 [ 36.725429][ T413] bdi_register_va+0x90/0x5f0 [ 36.730084][ T413] bdi_register+0xdf/0x130 [ 36.734482][ T413] ? __kasan_check_write+0x14/0x20 [ 36.739572][ T413] ? _raw_spin_lock+0x94/0xf0 [ 36.744229][ T413] ? bdi_register_va+0x5f0/0x5f0 [ 36.749147][ T413] ? hashlen_string+0x55/0x120 [ 36.753890][ T413] ? blk_alloc_devt+0xda/0x330 [ 36.758633][ T413] __device_add_disk+0x538/0x1010 [ 36.763649][ T413] device_add_disk_no_queue_reg+0x21/0x30 [ 36.769350][ T413] dm_create+0x992/0xdd0 [ 36.773574][ T413] dev_create+0x12e/0x2c0 [ 36.777881][ T413] ? list_devices+0x570/0x570 [ 36.782548][ T413] ? __kasan_check_write+0x14/0x20 [ 36.787641][ T413] ? _copy_from_user+0x95/0xd0 [ 36.792384][ T413] dm_ctl_ioctl+0x8ee/0xca0 [ 36.796865][ T413] ? list_devices+0x570/0x570 [ 36.801525][ T413] ? dm_poll+0x120/0x120 [ 36.805748][ T413] ? _raw_spin_lock_irq+0x95/0xf0 [ 36.810754][ T413] ? do_notify_parent+0x810/0x810 [ 36.815758][ T413] ? security_file_ioctl+0x84/0xa0 [ 36.820863][ T413] ? dm_poll+0x120/0x120 [ 36.825089][ T413] __se_sys_ioctl+0x121/0x1a0 [ 36.829746][ T413] __x64_sys_ioctl+0x7b/0x90 [ 36.834318][ T413] do_syscall_64+0x31/0x40 [ 36.838718][ T413] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 36.844590][ T413] RIP: 0033:0x7f6c30cc4199 [ 36.849003][ T413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 413] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 826, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(2, "2026/10/06 20:52:51 executed programs: 9\n", 412026/10/06 20:52:51 executed programs: 9 ) = 41 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=666693349}) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=494370999} [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 36.868590][ T413] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 36.876985][ T413] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 36.884942][ T413] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 36.892901][ T413] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 36.900853][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.908805][ T413] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 36.917469][ T413] ------------[ cut here ]------------ [ 36.923020][ T413] WARNING: CPU: 1 PID: 413 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 36.931982][ T413] Modules linked in: [ 36.935904][ T413] CPU: 1 PID: 413 Comm: syz.2.24 Tainted: G W syzkaller #0 [ 36.944412][ T413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 36.954505][ T413] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 36.960319][ T413] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 36.979939][ T413] RSP: 0018:ffffc90000e87a78 EFLAGS: 00010293 [ 36.985992][ T413] RAX: ffffffff82332af9 RBX: ffff888128cf7000 RCX: ffff88810ffa6400 [ 36.994219][ T413] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 37.002225][ T413] RBP: ffffc90000e87b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 37.010218][ T413] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888128cf7348 [ 37.018185][ T413] R13: ffff888128cf2000 R14: 00000000fffffff4 R15: ffff888128cf7068 [ 37.026183][ T413] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 37.035122][ T413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.041718][ T413] CR2: 00007f6c31a7e060 CR3: 000000011b4fc000 CR4: 00000000003506a0 [ 37.049727][ T413] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.057681][ T413] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.065662][ T413] Call Trace: [ 37.068980][ T413] device_add_disk_no_queue_reg+0x21/0x30 [ 37.074682][ T413] dm_create+0x992/0xdd0 [ 37.078953][ T413] dev_create+0x12e/0x2c0 [ 37.083286][ T413] ? list_devices+0x570/0x570 [ 37.087963][ T413] ? __kasan_check_write+0x14/0x20 [ 37.093083][ T413] ? _copy_from_user+0x95/0xd0 [ 37.097848][ T413] dm_ctl_ioctl+0x8ee/0xca0 [ 37.102365][ T413] ? list_devices+0x570/0x570 [ 37.107047][ T413] ? dm_poll+0x120/0x120 [ 37.111298][ T413] ? _raw_spin_lock_irq+0x95/0xf0 [ 37.116327][ T413] ? do_notify_parent+0x810/0x810 [ 37.121361][ T413] ? security_file_ioctl+0x84/0xa0 [ 37.126490][ T413] ? dm_poll+0x120/0x120 [ 37.130743][ T413] __se_sys_ioctl+0x121/0x1a0 [ 37.135421][ T413] __x64_sys_ioctl+0x7b/0x90 [ 37.140031][ T413] do_syscall_64+0x31/0x40 [ 37.144443][ T413] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.150384][ T413] RIP: 0033:0x7f6c30cc4199 [ 37.154798][ T413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 37.174462][ T413] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 37.182930][ T413] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 37.190926][ T413] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 37.198912][ T413] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 37.206895][ T413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.214901][ T413] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 413] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 413] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 413] close_range(3, 30, 0) = 0 [pid 413] exit_group(0) = ? [pid 413] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=32 /* 0.32 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=690414130}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] umount2("./7", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 495, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] openat(AT_FDCWD, "./7", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 9337844) = 272 [pid 386] <... openat resumed>) = 3 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] fstat(3 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=181464370} [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./7/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./7/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./7/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./7/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./7/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./7/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./7/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./7/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./7/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./7/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./7/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./7/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./7/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./7/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./7/binderfs") = 0 [pid 386] umount2("./7/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./7/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./7/cgroup.net") = 0 [pid 386] umount2("./7/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./7/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./7/cgroup.cpu") = 0 [pid 386] umount2("./7/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./7/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./7/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./7", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./8", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 415 attached [pid 415] set_robust_list(0x5555595b97e0, 24) = 0 [pid 415] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 10 [pid 415] chdir("./8") = 0 [pid 415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 415] setpgid(0, 0) = 0 [pid 415] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 415] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 415] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 415] write(3, "1000", 4) = 4 [pid 415] close(3) = 0 [pid 415] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 415] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 415] close(249) = 0 [pid 415] close(248) = 0 [pid 415] prctl(PR_SET_NAME, "syz.2.25") = 0 [pid 415] close(4) = 0 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 37.222955][ T413] ---[ end trace 756ca2076e7a5244 ]--- [ 37.258130][ T415] FAULT_INJECTION: forcing a failure. [ 37.258130][ T415] name failslab, interval 1, probability 0, space 0, times 0 [ 37.270873][ T415] CPU: 1 PID: 415 Comm: syz.2.25 Tainted: G W syzkaller #0 [ 37.279373][ T415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 37.289424][ T415] Call Trace: [ 37.292702][ T415] __dump_stack+0x21/0x24 [ 37.297013][ T415] dump_stack_lvl+0x1a7/0x208 [ 37.301672][ T415] ? show_regs_print_info+0x18/0x18 [ 37.306854][ T415] dump_stack+0x15/0x1c [ 37.310991][ T415] should_fail+0x3ab/0x500 [ 37.315390][ T415] ? device_add+0xb9/0xc00 [ 37.319788][ T415] __should_failslab+0xa4/0xe0 [ 37.324533][ T415] should_failslab+0x9/0x20 [ 37.329021][ T415] kmem_cache_alloc_trace+0x3a/0x2e0 [ 37.334285][ T415] device_add+0xb9/0xc00 [ 37.338519][ T415] ? kobject_set_name_vargs+0xca/0x110 [ 37.343958][ T415] device_create+0x26c/0x300 [ 37.348533][ T415] ? root_device_unregister+0x80/0x80 [ 37.353883][ T415] ? vsnprintf+0x189d/0x1990 [ 37.358458][ T415] bdi_register_va+0x90/0x5f0 [ 37.363137][ T415] bdi_register+0xdf/0x130 [ 37.367533][ T415] ? __kasan_check_write+0x14/0x20 [ 37.372624][ T415] ? _raw_spin_lock+0x94/0xf0 [ 37.377280][ T415] ? bdi_register_va+0x5f0/0x5f0 [ 37.382198][ T415] ? hashlen_string+0x55/0x120 [ 37.386944][ T415] ? blk_alloc_devt+0xda/0x330 [ 37.391698][ T415] __device_add_disk+0x538/0x1010 [ 37.396705][ T415] device_add_disk_no_queue_reg+0x21/0x30 [ 37.402406][ T415] dm_create+0x992/0xdd0 [pid 415] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [], 128, 181, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [ 37.406631][ T415] dev_create+0x12e/0x2c0 [ 37.410946][ T415] ? list_devices+0x570/0x570 [ 37.415608][ T415] ? __kasan_check_write+0x14/0x20 [ 37.420712][ T415] ? _copy_from_user+0x95/0xd0 [ 37.425474][ T415] dm_ctl_ioctl+0x8ee/0xca0 [ 37.429964][ T415] ? list_devices+0x570/0x570 [ 37.434634][ T415] ? dm_poll+0x120/0x120 [ 37.438860][ T415] ? _raw_spin_lock_irq+0x95/0xf0 [ 37.443870][ T415] ? do_notify_parent+0x810/0x810 [ 37.448877][ T415] ? security_file_ioctl+0x84/0xa0 [ 37.453970][ T415] ? dm_poll+0x120/0x120 [ 37.458192][ T415] __se_sys_ioctl+0x121/0x1a0 [ 37.462861][ T415] __x64_sys_ioctl+0x7b/0x90 [ 37.467433][ T415] do_syscall_64+0x31/0x40 [ 37.471832][ T415] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.477706][ T415] RIP: 0033:0x7f6c30cc4199 [ 37.482103][ T415] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 300] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=862343037} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=679079507}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 37.501689][ T415] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 37.510084][ T415] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 37.518039][ T415] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 37.525993][ T415] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 37.533947][ T415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.541905][ T415] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 37.550782][ T415] ------------[ cut here ]------------ [ 37.556274][ T415] WARNING: CPU: 1 PID: 415 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 37.565255][ T415] Modules linked in: [ 37.569177][ T415] CPU: 1 PID: 415 Comm: syz.2.25 Tainted: G W syzkaller #0 [ 37.577653][ T415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 37.587727][ T415] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 37.593551][ T415] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 37.613175][ T415] RSP: 0018:ffffc90000e77a78 EFLAGS: 00010293 [ 37.619275][ T415] RAX: ffffffff82332af9 RBX: ffff88811ab8b000 RCX: ffff88811ac68000 [ 37.627249][ T415] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 37.635234][ T415] RBP: ffffc90000e77b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 37.643237][ T415] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811ab8b348 [ 37.651219][ T415] R13: ffff88811ab88000 R14: 00000000fffffff4 R15: ffff88811ab8b068 [ 37.659200][ T415] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 37.668110][ T415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.674707][ T415] CR2: 0000001b2cd63fff CR3: 000000011ab2e000 CR4: 00000000003506a0 [ 37.682720][ T415] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.690710][ T415] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.698724][ T415] Call Trace: [ 37.702013][ T415] device_add_disk_no_queue_reg+0x21/0x30 [ 37.707714][ T415] dm_create+0x992/0xdd0 [ 37.712117][ T415] dev_create+0x12e/0x2c0 [ 37.716443][ T415] ? list_devices+0x570/0x570 [ 37.721142][ T415] ? __kasan_check_write+0x14/0x20 [ 37.726271][ T415] ? _copy_from_user+0x95/0xd0 [ 37.731050][ T415] dm_ctl_ioctl+0x8ee/0xca0 [ 37.735558][ T415] ? list_devices+0x570/0x570 [ 37.740263][ T415] ? dm_poll+0x120/0x120 [ 37.744509][ T415] ? _raw_spin_lock_irq+0x95/0xf0 [ 37.749548][ T415] ? do_notify_parent+0x810/0x810 [ 37.754584][ T415] ? security_file_ioctl+0x84/0xa0 [ 37.759717][ T415] ? dm_poll+0x120/0x120 [ 37.763964][ T415] __se_sys_ioctl+0x121/0x1a0 [ 37.768667][ T415] __x64_sys_ioctl+0x7b/0x90 [ 37.773259][ T415] do_syscall_64+0x31/0x40 [ 37.777675][ T415] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 37.783585][ T415] RIP: 0033:0x7f6c30cc4199 [ 37.788020][ T415] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 37.807644][ T415] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 37.816088][ T415] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 37.824072][ T415] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 37.832052][ T415] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 37.840045][ T415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.848000][ T415] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 415] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 415] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 415] close_range(3, 30, 0) = 0 [pid 415] exit_group(0) = ? [pid 415] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = 0 [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=675438800}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x6f\x90\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... write resumed>) = 4 [pid 386] umount2("./8", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./8", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./8/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 862, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x6f\x90\x26"..., 9337844) = 272 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./8/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./8/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=533944134} [pid 386] umount2("./8/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./8/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./8/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./8/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./8/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./8/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./8/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./8/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./8/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./8/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./8/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./8/binderfs") = 0 [pid 386] umount2("./8/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./8/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./8/cgroup.net") = 0 [pid 386] umount2("./8/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./8/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./8/cgroup.cpu") = 0 [pid 386] umount2("./8/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./8/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./8/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./8", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./9", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 11 ci2-android-5-10/strace-static-x86_64: Process 417 attached [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 417] set_robust_list(0x5555595b97e0, 24 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 417] <... set_robust_list resumed>) = 0 [pid 417] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 417] chdir("./9") = 0 [pid 417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 417] setpgid(0, 0) = 0 [pid 417] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 417] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 417] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 417] write(3, "1000", 4) = 4 [pid 417] close(3) = 0 [pid 417] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 417] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 417] close(249) = 0 [pid 417] close(248) = 0 [pid 417] prctl(PR_SET_NAME, "syz.2.26") = 0 [pid 417] close(4) = 0 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [ 37.855995][ T415] ---[ end trace 756ca2076e7a5245 ]--- [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 37.901390][ T417] FAULT_INJECTION: forcing a failure. [ 37.901390][ T417] name failslab, interval 1, probability 0, space 0, times 0 [ 37.914174][ T417] CPU: 0 PID: 417 Comm: syz.2.26 Tainted: G W syzkaller #0 [ 37.922661][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 37.932701][ T417] Call Trace: [ 37.935993][ T417] __dump_stack+0x21/0x24 [ 37.940306][ T417] dump_stack_lvl+0x1a7/0x208 [ 37.944970][ T417] ? show_regs_print_info+0x18/0x18 [pid 417] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 534, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=912281004}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 37.950149][ T417] dump_stack+0x15/0x1c [ 37.954290][ T417] should_fail+0x3ab/0x500 [ 37.958690][ T417] ? device_add+0xb9/0xc00 [ 37.963094][ T417] __should_failslab+0xa4/0xe0 [ 37.967850][ T417] should_failslab+0x9/0x20 [ 37.972349][ T417] kmem_cache_alloc_trace+0x3a/0x2e0 [ 37.977619][ T417] device_add+0xb9/0xc00 [ 37.981860][ T417] ? kobject_set_name_vargs+0xca/0x110 [ 37.987299][ T417] device_create+0x26c/0x300 [ 37.991884][ T417] ? root_device_unregister+0x80/0x80 [ 37.997242][ T417] ? vsnprintf+0x189d/0x1990 [ 38.001819][ T417] bdi_register_va+0x90/0x5f0 [ 38.006481][ T417] bdi_register+0xdf/0x130 [ 38.010882][ T417] ? __kasan_check_write+0x14/0x20 [ 38.015981][ T417] ? _raw_spin_lock+0x94/0xf0 [ 38.020644][ T417] ? bdi_register_va+0x5f0/0x5f0 [ 38.025589][ T417] ? hashlen_string+0x55/0x120 [ 38.030336][ T417] ? blk_alloc_devt+0xda/0x330 [ 38.035081][ T417] __device_add_disk+0x538/0x1010 [ 38.040089][ T417] device_add_disk_no_queue_reg+0x21/0x30 [ 38.045791][ T417] dm_create+0x992/0xdd0 [ 38.050016][ T417] dev_create+0x12e/0x2c0 [ 38.054331][ T417] ? list_devices+0x570/0x570 [ 38.058992][ T417] ? __kasan_check_write+0x14/0x20 [ 38.064083][ T417] ? _copy_from_user+0x95/0xd0 [ 38.068840][ T417] dm_ctl_ioctl+0x8ee/0xca0 [ 38.073325][ T417] ? list_devices+0x570/0x570 [ 38.077983][ T417] ? dm_poll+0x120/0x120 [ 38.082219][ T417] ? _raw_spin_lock_irq+0x95/0xf0 [ 38.087226][ T417] ? do_notify_parent+0x810/0x810 [ 38.092235][ T417] ? security_file_ioctl+0x84/0xa0 [ 38.097329][ T417] ? dm_poll+0x120/0x120 [ 38.101573][ T417] __se_sys_ioctl+0x121/0x1a0 [ 38.106232][ T417] __x64_sys_ioctl+0x7b/0x90 [ 38.110812][ T417] do_syscall_64+0x31/0x40 [ 38.115222][ T417] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.121103][ T417] RIP: 0033:0x7f6c30cc4199 [ 38.125510][ T417] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.145105][ T417] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 38.153612][ T417] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 38.161574][ T417] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 38.169537][ T417] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 38.177503][ T417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.185478][ T417] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 38.194209][ T417] ------------[ cut here ]------------ [ 38.199710][ T417] WARNING: CPU: 1 PID: 417 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 38.208651][ T417] Modules linked in: [ 38.212565][ T417] CPU: 1 PID: 417 Comm: syz.2.26 Tainted: G W syzkaller #0 [ 38.221080][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 38.231174][ T417] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 38.236965][ T417] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 38.256599][ T417] RSP: 0018:ffffc90000ea7a78 EFLAGS: 00010293 [ 38.262706][ T417] RAX: ffffffff82332af9 RBX: ffff88811c129000 RCX: ffff88811b63a800 [ 38.270687][ T417] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 38.278669][ T417] RBP: ffffc90000ea7b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 38.286629][ T417] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811c129348 [ 38.294611][ T417] R13: ffff88811bfc8000 R14: 00000000fffffff4 R15: ffff88811c129068 [ 38.302601][ T417] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.311543][ T417] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.318124][ T417] CR2: 000034ccd4678000 CR3: 000000011b53c000 CR4: 00000000003506a0 [ 38.326133][ T417] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.334134][ T417] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.342117][ T417] Call Trace: [ 38.345429][ T417] device_add_disk_no_queue_reg+0x21/0x30 [ 38.351165][ T417] dm_create+0x992/0xdd0 [ 38.355411][ T417] dev_create+0x12e/0x2c0 [ 38.359758][ T417] ? list_devices+0x570/0x570 [ 38.364438][ T417] ? __kasan_check_write+0x14/0x20 [ 38.369704][ T417] ? _copy_from_user+0x95/0xd0 [ 38.374479][ T417] dm_ctl_ioctl+0x8ee/0xca0 [ 38.379009][ T417] ? list_devices+0x570/0x570 [ 38.383700][ T417] ? dm_poll+0x120/0x120 [ 38.387926][ T417] ? _raw_spin_lock_irq+0x95/0xf0 [ 38.392987][ T417] ? do_notify_parent+0x810/0x810 [ 38.398027][ T417] ? security_file_ioctl+0x84/0xa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=446243110}) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 446, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=994984075} [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 38.403165][ T417] ? dm_poll+0x120/0x120 [ 38.407407][ T417] __se_sys_ioctl+0x121/0x1a0 [ 38.412102][ T417] __x64_sys_ioctl+0x7b/0x90 [ 38.416696][ T417] do_syscall_64+0x31/0x40 [ 38.421157][ T417] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.427069][ T417] RIP: 0033:0x7f6c30cc4199 [ 38.431501][ T417] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.451125][ T417] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 38.459560][ T417] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 38.467530][ T417] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 38.475527][ T417] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 38.483535][ T417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.491514][ T417] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 300] epoll_pwait(4 [pid 417] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 417] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 417] close_range(3, 30, 0) = 0 [pid 417] exit_group(0) = ? [pid 417] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=461901471}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x85\x6e\x25"..., 272 [pid 386] <... write resumed>) = 4 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 994, NULL, 0) = 1 [pid 305] <... write resumed>) = 272 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x85\x6e\x25"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] umount2("./9", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... futex resumed>) = 0 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] openat(AT_FDCWD, "./9", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... write resumed>) = 56 [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=906677296} [pid 305] <... write resumed>) = 48 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./9/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./9/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./9/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./9/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./9/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./9/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./9/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./9/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./9/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./9/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./9/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./9/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./9/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./9/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./9/binderfs") = 0 [pid 386] umount2("./9/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./9/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./9/cgroup.net") = 0 [pid 386] umount2("./9/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./9/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./9/cgroup.cpu") = 0 [pid 386] umount2("./9/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./9/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./9/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./9", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./10", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 419 attached [pid 419] set_robust_list(0x5555595b97e0, 24) = 0 [pid 419] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 12 [pid 419] chdir("./10") = 0 [pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 419] setpgid(0, 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 419] <... setpgid resumed>) = 0 [pid 419] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 419] <... symlinkat resumed>) = 0 [pid 419] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 419] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 419] write(3, "1000", 4) = 4 [pid 419] close(3) = 0 [pid 419] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 419] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 419] close(249) = 0 [pid 419] close(248) = 0 [pid 419] prctl(PR_SET_NAME, "syz.2.27") = 0 [pid 419] close(4) = 0 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 38.499496][ T417] ---[ end trace 756ca2076e7a5246 ]--- [ 38.543158][ T419] FAULT_INJECTION: forcing a failure. [ 38.543158][ T419] name failslab, interval 1, probability 0, space 0, times 0 [ 38.555893][ T419] CPU: 0 PID: 419 Comm: syz.2.27 Tainted: G W syzkaller #0 [ 38.564371][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 38.574407][ T419] Call Trace: [ 38.577678][ T419] __dump_stack+0x21/0x24 [ 38.581986][ T419] dump_stack_lvl+0x1a7/0x208 [ 38.586641][ T419] ? show_regs_print_info+0x18/0x18 [ 38.591819][ T419] dump_stack+0x15/0x1c [ 38.595966][ T419] should_fail+0x3ab/0x500 [ 38.600366][ T419] ? device_add+0xb9/0xc00 [ 38.604762][ T419] __should_failslab+0xa4/0xe0 [ 38.609507][ T419] should_failslab+0x9/0x20 [ 38.613994][ T419] kmem_cache_alloc_trace+0x3a/0x2e0 [ 38.619259][ T419] device_add+0xb9/0xc00 [ 38.623482][ T419] ? kobject_set_name_vargs+0xca/0x110 [ 38.628922][ T419] device_create+0x26c/0x300 [ 38.633492][ T419] ? root_device_unregister+0x80/0x80 [ 38.638842][ T419] ? vsnprintf+0x189d/0x1990 [ 38.643414][ T419] bdi_register_va+0x90/0x5f0 [ 38.648068][ T419] bdi_register+0xdf/0x130 [ 38.652463][ T419] ? __kasan_check_write+0x14/0x20 [ 38.657557][ T419] ? _raw_spin_lock+0x94/0xf0 [ 38.662216][ T419] ? bdi_register_va+0x5f0/0x5f0 [ 38.667134][ T419] ? hashlen_string+0x55/0x120 [ 38.671876][ T419] ? blk_alloc_devt+0xda/0x330 [ 38.676616][ T419] __device_add_disk+0x538/0x1010 [ 38.681623][ T419] device_add_disk_no_queue_reg+0x21/0x30 [ 38.687322][ T419] dm_create+0x992/0xdd0 [ 38.691550][ T419] dev_create+0x12e/0x2c0 [ 38.695861][ T419] ? list_devices+0x570/0x570 [ 38.700521][ T419] ? __kasan_check_write+0x14/0x20 [ 38.705641][ T419] ? _copy_from_user+0x95/0xd0 [ 38.710391][ T419] dm_ctl_ioctl+0x8ee/0xca0 [ 38.714881][ T419] ? list_devices+0x570/0x570 [ 38.719554][ T419] ? dm_poll+0x120/0x120 [ 38.723789][ T419] ? _raw_spin_lock_irq+0x95/0xf0 [ 38.728805][ T419] ? do_notify_parent+0x810/0x810 [ 38.733818][ T419] ? security_file_ioctl+0x84/0xa0 [ 38.738917][ T419] ? dm_poll+0x120/0x120 [ 38.743147][ T419] __se_sys_ioctl+0x121/0x1a0 [ 38.747813][ T419] __x64_sys_ioctl+0x7b/0x90 [ 38.752397][ T419] do_syscall_64+0x31/0x40 [ 38.756800][ T419] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.762679][ T419] RIP: 0033:0x7f6c30cc4199 [ 38.767084][ T419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.786694][ T419] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 38.795096][ T419] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 38.803061][ T419] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 38.811029][ T419] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 38.818994][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.826955][ T419] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 38.835328][ T419] ------------[ cut here ]------------ [pid 419] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 907, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=660202828}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [ 38.840895][ T419] WARNING: CPU: 1 PID: 419 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 38.849909][ T419] Modules linked in: [ 38.853816][ T419] CPU: 1 PID: 419 Comm: syz.2.27 Tainted: G W syzkaller #0 [ 38.862461][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 38.872537][ T419] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 38.878321][ T419] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 38.897929][ T419] RSP: 0018:ffffc90000eb7a78 EFLAGS: 00010293 [ 38.904031][ T419] RAX: ffffffff82332af9 RBX: ffff88811a764000 RCX: ffff88811b63d000 [ 38.912061][ T419] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 38.920051][ T419] RBP: ffffc90000eb7b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 38.928007][ T419] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811a764348 [ 38.935985][ T419] R13: ffff88811c128000 R14: 00000000fffffff4 R15: ffff88811a764068 [ 38.943982][ T419] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 38.952918][ T419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.959523][ T419] CR2: 00007f6c31a7e060 CR3: 000000010cd1b000 CR4: 00000000003506a0 [ 38.967502][ T419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.975485][ T419] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.983480][ T419] Call Trace: [ 38.986756][ T419] device_add_disk_no_queue_reg+0x21/0x30 [ 38.992496][ T419] dm_create+0x992/0xdd0 [ 38.996741][ T419] dev_create+0x12e/0x2c0 [ 39.001098][ T419] ? list_devices+0x570/0x570 [ 39.005781][ T419] ? __kasan_check_write+0x14/0x20 [ 39.010902][ T419] ? _copy_from_user+0x95/0xd0 [ 39.015676][ T419] dm_ctl_ioctl+0x8ee/0xca0 [ 39.020223][ T419] ? list_devices+0x570/0x570 [ 39.024909][ T419] ? dm_poll+0x120/0x120 [ 39.029171][ T419] ? _raw_spin_lock_irq+0x95/0xf0 [ 39.034211][ T419] ? do_notify_parent+0x810/0x810 [ 39.039262][ T419] ? security_file_ioctl+0x84/0xa0 [ 39.044386][ T419] ? dm_poll+0x120/0x120 [ 39.048657][ T419] __se_sys_ioctl+0x121/0x1a0 [ 39.053337][ T419] __x64_sys_ioctl+0x7b/0x90 [ 39.057913][ T419] do_syscall_64+0x31/0x40 [ 39.062343][ T419] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.068231][ T419] RIP: 0033:0x7f6c30cc4199 [ 39.072656][ T419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 39.092338][ T419] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 39.100828][ T419] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 39.108813][ T419] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 39.116768][ T419] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 39.124747][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.132731][ T419] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=564752976} [pid 419] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 419] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 419] close_range(3, 30, 0) = 0 [pid 419] exit_group(0) = ? [pid 419] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=700803442}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe2\x34\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... write resumed>) = 4 [pid 386] umount2("./10", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./10", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 565, NULL, 0) = 1 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./10/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./10/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./10/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./10/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./10/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./10/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./10/dev", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6 [pid 298] <... futex resumed>) = 0 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe2\x34\x26"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=263171448} [pid 386] umount2("./10/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./10/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./10/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./10/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./10/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./10/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./10/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./10/binderfs") = 0 [pid 386] umount2("./10/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./10/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./10/cgroup.net") = 0 [pid 386] umount2("./10/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./10/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./10/cgroup.cpu") = 0 [pid 386] umount2("./10/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./10/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./10/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./10", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./11", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 421 attached [pid 421] set_robust_list(0x5555595b97e0, 24) = 0 [pid 421] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 421] chdir("./11") = 0 [pid 421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 421] setpgid(0, 0) = 0 [pid 421] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 421] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 13 [pid 421] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 421] <... openat resumed>) = 3 [pid 421] write(3, "1000", 4) = 4 [pid 421] close(3) = 0 [pid 421] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 421] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 421] close(249) = 0 [pid 421] close(248) = 0 [pid 421] prctl(PR_SET_NAME, "syz.2.28") = 0 [pid 421] close(4) = 0 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 421] <... futex resumed>) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 39.140713][ T419] ---[ end trace 756ca2076e7a5247 ]--- [ 39.175764][ T421] FAULT_INJECTION: forcing a failure. [ 39.175764][ T421] name failslab, interval 1, probability 0, space 0, times 0 [ 39.188471][ T421] CPU: 1 PID: 421 Comm: syz.2.28 Tainted: G W syzkaller #0 [ 39.196971][ T421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 39.207013][ T421] Call Trace: [ 39.210295][ T421] __dump_stack+0x21/0x24 [ 39.214611][ T421] dump_stack_lvl+0x1a7/0x208 [ 39.219272][ T421] ? show_regs_print_info+0x18/0x18 [ 39.224465][ T421] dump_stack+0x15/0x1c [ 39.228629][ T421] should_fail+0x3ab/0x500 [ 39.233033][ T421] ? device_add+0xb9/0xc00 [ 39.237433][ T421] __should_failslab+0xa4/0xe0 [ 39.242180][ T421] should_failslab+0x9/0x20 [ 39.246666][ T421] kmem_cache_alloc_trace+0x3a/0x2e0 [ 39.251933][ T421] device_add+0xb9/0xc00 [ 39.256159][ T421] ? kobject_set_name_vargs+0xca/0x110 [ 39.261601][ T421] device_create+0x26c/0x300 [ 39.266176][ T421] ? root_device_unregister+0x80/0x80 [ 39.271545][ T421] ? vsnprintf+0x189d/0x1990 [ 39.276121][ T421] bdi_register_va+0x90/0x5f0 [ 39.280785][ T421] bdi_register+0xdf/0x130 [ 39.285184][ T421] ? __kasan_check_write+0x14/0x20 [ 39.290272][ T421] ? _raw_spin_lock+0x94/0xf0 [ 39.294941][ T421] ? bdi_register_va+0x5f0/0x5f0 [ 39.299858][ T421] ? hashlen_string+0x55/0x120 [ 39.304604][ T421] ? blk_alloc_devt+0xda/0x330 [ 39.309346][ T421] __device_add_disk+0x538/0x1010 [ 39.314350][ T421] device_add_disk_no_queue_reg+0x21/0x30 [ 39.320050][ T421] dm_create+0x992/0xdd0 [ 39.324273][ T421] dev_create+0x12e/0x2c0 [ 39.328583][ T421] ? list_devices+0x570/0x570 [ 39.333248][ T421] ? __kasan_check_write+0x14/0x20 [ 39.338339][ T421] ? _copy_from_user+0x95/0xd0 [ 39.343081][ T421] dm_ctl_ioctl+0x8ee/0xca0 [ 39.347563][ T421] ? list_devices+0x570/0x570 [ 39.352231][ T421] ? dm_poll+0x120/0x120 [ 39.356455][ T421] ? _raw_spin_lock_irq+0x95/0xf0 [ 39.361464][ T421] ? do_notify_parent+0x810/0x810 [ 39.366470][ T421] ? security_file_ioctl+0x84/0xa0 [ 39.371558][ T421] ? dm_poll+0x120/0x120 [pid 421] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 39.375779][ T421] __se_sys_ioctl+0x121/0x1a0 [ 39.380438][ T421] __x64_sys_ioctl+0x7b/0x90 [ 39.385013][ T421] do_syscall_64+0x31/0x40 [ 39.389411][ T421] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.395285][ T421] RIP: 0033:0x7f6c30cc4199 [ 39.399684][ T421] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 300] <... epoll_pwait resumed>, [], 128, 263, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 301] futex(0x34ccce6de960, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 299] <... futex resumed>) = 0 [pid 301] read(6 [pid 299] futex(0x34ccce6de960, FUTEX_WAIT_PRIVATE, 0, NULL [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 301] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=678244320}) [pid 301] <... write resumed>) = 600 [pid 305] read(3 [pid 301] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 39.419279][ T421] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 39.427697][ T421] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 39.435663][ T421] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 39.443645][ T421] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 39.451607][ T421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.459573][ T421] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 39.468153][ T421] ------------[ cut here ]------------ [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [ 39.474050][ T421] WARNING: CPU: 1 PID: 421 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 39.483066][ T421] Modules linked in: [ 39.486969][ T421] CPU: 1 PID: 421 Comm: syz.2.28 Tainted: G W syzkaller #0 [ 39.495476][ T421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 39.505553][ T421] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 39.511375][ T421] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 39.531005][ T421] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 39.537070][ T421] RAX: ffffffff82332af9 RBX: ffff88811c323000 RCX: ffff88811ac6a800 [ 39.545064][ T421] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 39.553044][ T421] RBP: ffffc90000e97b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 39.561028][ T421] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811c323348 [ 39.569012][ T421] R13: ffff88811c325000 R14: 00000000fffffff4 R15: ffff88811c323068 [ 39.576969][ T421] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 39.585902][ T421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.592497][ T421] CR2: 0000001b2cd63fff CR3: 000000011b6c5000 CR4: 00000000003506a0 [ 39.600483][ T421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.608464][ T421] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.616461][ T421] Call Trace: [ 39.619777][ T421] device_add_disk_no_queue_reg+0x21/0x30 [ 39.625479][ T421] dm_create+0x992/0xdd0 [ 39.629875][ T421] dev_create+0x12e/0x2c0 [ 39.634213][ T421] ? list_devices+0x570/0x570 [ 39.638917][ T421] ? __kasan_check_write+0x14/0x20 [ 39.644041][ T421] ? _copy_from_user+0x95/0xd0 [ 39.648837][ T421] dm_ctl_ioctl+0x8ee/0xca0 [ 39.653341][ T421] ? list_devices+0x570/0x570 [ 39.657999][ T421] ? dm_poll+0x120/0x120 [ 39.662248][ T421] ? _raw_spin_lock_irq+0x95/0xf0 [ 39.667279][ T421] ? do_notify_parent+0x810/0x810 [ 39.672318][ T421] ? security_file_ioctl+0x84/0xa0 [ 39.677433][ T421] ? dm_poll+0x120/0x120 [ 39.681686][ T421] __se_sys_ioctl+0x121/0x1a0 [ 39.686357][ T421] __x64_sys_ioctl+0x7b/0x90 [ 39.690974][ T421] do_syscall_64+0x31/0x40 [ 39.695394][ T421] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.701294][ T421] RIP: 0033:0x7f6c30cc4199 [ 39.705706][ T421] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 39.725366][ T421] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 39.733807][ T421] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 39.741812][ T421] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 39.749803][ T421] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 39.757763][ T421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.765746][ T421] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=940380655} [pid 421] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 421] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 421] close_range(3, 30, 0) = 0 [pid 421] exit_group(0) = ? [pid 421] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=693358885}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x4b\x9c\x25"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] umount2("./11", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./11", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./11/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 946, NULL, 0) = 1 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./11/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./11/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./11/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./11/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./11/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./11/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./11/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./11/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./11/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./11/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./11/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./11/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./11/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./11/binderfs") = 0 [pid 386] umount2("./11/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./11/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./11/cgroup.net") = 0 [pid 386] umount2("./11/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./11/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./11/cgroup.cpu") = 0 [pid 386] umount2("./11/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./11/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./11/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./11", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./12", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... openat resumed>) = 3 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] ioctl(3, LOOP_CLR_FD [pid 300] read(6 [pid 386] <... ioctl resumed>) = -1 ENXIO (No such device or address) [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x4b\x9c\x25"..., 9337844) = 272 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 300] read(6 [pid 386] <... socket resumed>) = 3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 386] close(3 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] <... close resumed>) = 0 [pid 300] epoll_pwait(4 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=628532773} [pid 386] <... socket resumed>) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 423 attached , child_tidptr=0x5555595b97d0) = 14 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 423] set_robust_list(0x5555595b97e0, 24) = 0 [pid 423] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 423] chdir("./12") = 0 [pid 423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 423] setpgid(0, 0) = 0 [pid 423] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 423] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 423] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 423] write(3, "1000", 4) = 4 [pid 423] close(3) = 0 [pid 423] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 423] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 423] close(249) = 0 [pid 423] close(248) = 0 [pid 423] prctl(PR_SET_NAME, "syz.2.29") = 0 [pid 423] close(4) = 0 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [ 39.773736][ T421] ---[ end trace 756ca2076e7a5248 ]--- [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 39.804116][ T423] FAULT_INJECTION: forcing a failure. [ 39.804116][ T423] name failslab, interval 1, probability 0, space 0, times 0 [ 39.816891][ T423] CPU: 0 PID: 423 Comm: syz.2.29 Tainted: G W syzkaller #0 [ 39.825374][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 39.835411][ T423] Call Trace: [ 39.838687][ T423] __dump_stack+0x21/0x24 [ 39.842994][ T423] dump_stack_lvl+0x1a7/0x208 [ 39.847673][ T423] ? show_regs_print_info+0x18/0x18 [pid 423] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 628, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=913089096}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 39.852854][ T423] dump_stack+0x15/0x1c [ 39.856990][ T423] should_fail+0x3ab/0x500 [ 39.861386][ T423] ? device_add+0xb9/0xc00 [ 39.865800][ T423] __should_failslab+0xa4/0xe0 [ 39.870565][ T423] should_failslab+0x9/0x20 [ 39.875097][ T423] kmem_cache_alloc_trace+0x3a/0x2e0 [ 39.880370][ T423] device_add+0xb9/0xc00 [ 39.884594][ T423] ? kobject_set_name_vargs+0xca/0x110 [ 39.890032][ T423] device_create+0x26c/0x300 [ 39.894603][ T423] ? root_device_unregister+0x80/0x80 [ 39.899953][ T423] ? vsnprintf+0x189d/0x1990 [ 39.904522][ T423] bdi_register_va+0x90/0x5f0 [ 39.909178][ T423] bdi_register+0xdf/0x130 [ 39.913581][ T423] ? __kasan_check_write+0x14/0x20 [ 39.918675][ T423] ? _raw_spin_lock+0x94/0xf0 [ 39.923331][ T423] ? bdi_register_va+0x5f0/0x5f0 [ 39.928248][ T423] ? hashlen_string+0x55/0x120 [ 39.932992][ T423] ? blk_alloc_devt+0xda/0x330 [ 39.937736][ T423] __device_add_disk+0x538/0x1010 [ 39.942743][ T423] device_add_disk_no_queue_reg+0x21/0x30 [ 39.948442][ T423] dm_create+0x992/0xdd0 [ 39.952667][ T423] dev_create+0x12e/0x2c0 [ 39.956997][ T423] ? list_devices+0x570/0x570 [ 39.961655][ T423] ? __kasan_check_write+0x14/0x20 [ 39.966742][ T423] ? _copy_from_user+0x95/0xd0 [ 39.971498][ T423] dm_ctl_ioctl+0x8ee/0xca0 [ 39.975979][ T423] ? list_devices+0x570/0x570 [ 39.980638][ T423] ? dm_poll+0x120/0x120 [ 39.984859][ T423] ? _raw_spin_lock_irq+0x95/0xf0 [ 39.989869][ T423] ? do_notify_parent+0x810/0x810 [ 39.994874][ T423] ? security_file_ioctl+0x84/0xa0 [ 39.999966][ T423] ? dm_poll+0x120/0x120 [ 40.004186][ T423] __se_sys_ioctl+0x121/0x1a0 [ 40.008850][ T423] __x64_sys_ioctl+0x7b/0x90 [ 40.013428][ T423] do_syscall_64+0x31/0x40 [ 40.017838][ T423] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.023721][ T423] RIP: 0033:0x7f6c30cc4199 [ 40.028128][ T423] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.047723][ T423] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.056127][ T423] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 40.064089][ T423] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 40.072052][ T423] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 40.080022][ T423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.087982][ T423] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 40.096528][ T423] ------------[ cut here ]------------ [ 40.102205][ T423] WARNING: CPU: 1 PID: 423 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 40.111240][ T423] Modules linked in: [ 40.115141][ T423] CPU: 1 PID: 423 Comm: syz.2.29 Tainted: G W syzkaller #0 [ 40.123651][ T423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 40.133732][ T423] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 40.139557][ T423] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 40.159190][ T423] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 40.165249][ T423] RAX: ffffffff82332af9 RBX: ffff88810ee7e000 RCX: ffff88811b638000 [ 40.173372][ T423] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 40.181365][ T423] RBP: ffffc90000e97b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 40.189403][ T423] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88810ee7e348 [ 40.197375][ T423] R13: ffff88810cf18000 R14: 00000000fffffff4 R15: ffff88810ee7e068 [ 40.205395][ T423] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.214397][ T423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.221009][ T423] CR2: 000034ccd467c000 CR3: 000000011b6c5000 CR4: 00000000003506a0 [ 40.229006][ T423] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.236976][ T423] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.244956][ T423] Call Trace: [ 40.248248][ T423] device_add_disk_no_queue_reg+0x21/0x30 [ 40.253974][ T423] dm_create+0x992/0xdd0 [ 40.258221][ T423] dev_create+0x12e/0x2c0 [ 40.262564][ T423] ? list_devices+0x570/0x570 [ 40.267245][ T423] ? __kasan_check_write+0x14/0x20 [ 40.272362][ T423] ? _copy_from_user+0x95/0xd0 [ 40.277128][ T423] dm_ctl_ioctl+0x8ee/0xca0 [ 40.281645][ T423] ? list_devices+0x570/0x570 [ 40.286323][ T423] ? dm_poll+0x120/0x120 [ 40.290574][ T423] ? _raw_spin_lock_irq+0x95/0xf0 [ 40.295597][ T423] ? do_notify_parent+0x810/0x810 [ 40.300643][ T423] ? security_file_ioctl+0x84/0xa0 [ 40.305756][ T423] ? dm_poll+0x120/0x120 [ 40.310009][ T423] __se_sys_ioctl+0x121/0x1a0 [ 40.314689][ T423] __x64_sys_ioctl+0x7b/0x90 [ 40.319290][ T423] do_syscall_64+0x31/0x40 [ 40.323709][ T423] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.329609][ T423] RIP: 0033:0x7f6c30cc4199 [ 40.334023][ T423] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.353689][ T423] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.362134][ T423] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 40.370137][ T423] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 40.378104][ T423] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 40.386203][ T423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.394198][ T423] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=546570334} [pid 423] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 423] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 423] close_range(3, 30, 0) = 0 [pid 423] exit_group(0) = ? [pid 423] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=459940832}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc7\x7d\x25"..., 272) = 272 [pid 386] umount2("./12", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... write resumed>) = 56 [pid 386] openat(AT_FDCWD, "./12", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 386] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 48 [pid 386] fstat(3 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./12/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 546, NULL, 0) = 1 [pid 386] <... umount2 resumed>) = 0 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] umount2("./12/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc7\x7d\x25"..., 9337844) = 272 [pid 386] newfstatat(AT_FDCWD, "./12/proc" [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] <... newfstatat resumed>, {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] umount2("./12/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=4081610} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./12/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./12/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./12/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./12/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./12/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./12/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./12/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./12/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./12/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./12/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./12/binderfs") = 0 [pid 386] umount2("./12/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./12/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./12/cgroup.net" [pid 300] <... epoll_pwait resumed>, [], 128, 4, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 386] <... unlink resumed>) = 0 [pid 300] epoll_pwait(4 [pid 386] umount2("./12/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 386] newfstatat(AT_FDCWD, "./12/cgroup.cpu" [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 386] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] unlink("./12/cgroup.cpu" [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 386] <... unlink resumed>) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997782696} [pid 386] umount2("./12/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] epoll_pwait(4 [pid 386] newfstatat(AT_FDCWD, "./12/cgroup" [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] <... newfstatat resumed>, {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./12/cgroup" [pid 300] epoll_pwait(4 [pid 386] <... unlink resumed>) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./12", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./13", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 425 attached [pid 425] set_robust_list(0x5555595b97e0, 24 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 15 [pid 425] <... set_robust_list resumed>) = 0 [pid 425] rt_sigprocmask(SIG_SETMASK, [] [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 425] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 425] chdir("./13" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 425] <... chdir resumed>) = 0 [pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 425] setpgid(0, 0) = 0 [pid 425] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 425] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 425] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 425] write(3, "1000", 4) = 4 [pid 425] close(3) = 0 [pid 425] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 425] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 425] close(249) = 0 [pid 425] close(248) = 0 [pid 425] prctl(PR_SET_NAME, "syz.2.30") = 0 [pid 425] close(4) = 0 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 40.402191][ T423] ---[ end trace 756ca2076e7a5249 ]--- [ 40.436285][ T425] FAULT_INJECTION: forcing a failure. [ 40.436285][ T425] name failslab, interval 1, probability 0, space 0, times 0 [ 40.449097][ T425] CPU: 1 PID: 425 Comm: syz.2.30 Tainted: G W syzkaller #0 [ 40.457586][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 40.467622][ T425] Call Trace: [ 40.470909][ T425] __dump_stack+0x21/0x24 [ 40.475219][ T425] dump_stack_lvl+0x1a7/0x208 [ 40.479876][ T425] ? show_regs_print_info+0x18/0x18 [pid 425] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=901465376}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 40.485054][ T425] dump_stack+0x15/0x1c [ 40.489191][ T425] should_fail+0x3ab/0x500 [ 40.493600][ T425] ? device_add+0xb9/0xc00 [ 40.497997][ T425] __should_failslab+0xa4/0xe0 [ 40.502742][ T425] should_failslab+0x9/0x20 [ 40.507225][ T425] kmem_cache_alloc_trace+0x3a/0x2e0 [ 40.512511][ T425] device_add+0xb9/0xc00 [ 40.516744][ T425] ? kobject_set_name_vargs+0xca/0x110 [ 40.522186][ T425] device_create+0x26c/0x300 [ 40.526761][ T425] ? root_device_unregister+0x80/0x80 [ 40.532111][ T425] ? vsnprintf+0x189d/0x1990 [ 40.536682][ T425] bdi_register_va+0x90/0x5f0 [ 40.541340][ T425] bdi_register+0xdf/0x130 [ 40.545738][ T425] ? __kasan_check_write+0x14/0x20 [ 40.550832][ T425] ? _raw_spin_lock+0x94/0xf0 [ 40.555489][ T425] ? bdi_register_va+0x5f0/0x5f0 [ 40.560409][ T425] ? hashlen_string+0x55/0x120 [ 40.565154][ T425] ? blk_alloc_devt+0xda/0x330 [ 40.569897][ T425] __device_add_disk+0x538/0x1010 [ 40.574904][ T425] device_add_disk_no_queue_reg+0x21/0x30 [ 40.580611][ T425] dm_create+0x992/0xdd0 [ 40.584839][ T425] dev_create+0x12e/0x2c0 [ 40.589148][ T425] ? list_devices+0x570/0x570 [ 40.593807][ T425] ? __kasan_check_write+0x14/0x20 [ 40.598898][ T425] ? _copy_from_user+0x95/0xd0 [ 40.603643][ T425] dm_ctl_ioctl+0x8ee/0xca0 [ 40.608125][ T425] ? list_devices+0x570/0x570 [ 40.612782][ T425] ? dm_poll+0x120/0x120 [ 40.617007][ T425] ? _raw_spin_lock_irq+0x95/0xf0 [ 40.622016][ T425] ? do_notify_parent+0x810/0x810 [ 40.627023][ T425] ? security_file_ioctl+0x84/0xa0 [ 40.632113][ T425] ? dm_poll+0x120/0x120 [ 40.636335][ T425] __se_sys_ioctl+0x121/0x1a0 [ 40.640992][ T425] __x64_sys_ioctl+0x7b/0x90 [ 40.645567][ T425] do_syscall_64+0x31/0x40 [ 40.649967][ T425] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.655842][ T425] RIP: 0033:0x7f6c30cc4199 [ 40.660238][ T425] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.679837][ T425] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.688249][ T425] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 40.696211][ T425] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 40.704188][ T425] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 40.712145][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.720101][ T425] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 40.728397][ T425] ------------[ cut here ]------------ [ 40.733954][ T425] WARNING: CPU: 1 PID: 425 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 40.742909][ T425] Modules linked in: [ 40.746806][ T425] CPU: 1 PID: 425 Comm: syz.2.30 Tainted: G W syzkaller #0 [ 40.755344][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 40.765421][ T425] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 40.771234][ T425] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 40.790853][ T425] RSP: 0018:ffffc90000e57a78 EFLAGS: 00010293 [ 40.796903][ T425] RAX: ffffffff82332af9 RBX: ffff88811c270000 RCX: ffff88811ac6bc00 [ 40.805142][ T425] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 40.813125][ T425] RBP: ffffc90000e57b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 40.821105][ T425] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811c270348 [ 40.829088][ T425] R13: ffff88811c274000 R14: 00000000fffffff4 R15: ffff88811c270068 [ 40.837045][ T425] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.845976][ T425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.852573][ T425] CR2: 0000001b2cd63fff CR3: 000000010f4e8000 CR4: 00000000003506a0 [ 40.860555][ T425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.868547][ T425] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.876499][ T425] Call Trace: [ 40.879827][ T425] device_add_disk_no_queue_reg+0x21/0x30 [ 40.885540][ T425] dm_create+0x992/0xdd0 [ 40.889800][ T425] dev_create+0x12e/0x2c0 [ 40.894132][ T425] ? list_devices+0x570/0x570 [ 40.898819][ T425] ? __kasan_check_write+0x14/0x20 [ 40.903930][ T425] ? _copy_from_user+0x95/0xd0 [ 40.908747][ T425] dm_ctl_ioctl+0x8ee/0xca0 [ 40.913246][ T425] ? list_devices+0x570/0x570 [ 40.917904][ T425] ? dm_poll+0x120/0x120 [ 40.922154][ T425] ? _raw_spin_lock_irq+0x95/0xf0 [ 40.927185][ T425] ? do_notify_parent+0x810/0x810 [ 40.932228][ T425] ? security_file_ioctl+0x84/0xa0 [ 40.937598][ T425] ? dm_poll+0x120/0x120 [ 40.941873][ T425] __se_sys_ioctl+0x121/0x1a0 [ 40.946564][ T425] __x64_sys_ioctl+0x7b/0x90 [ 40.951195][ T425] do_syscall_64+0x31/0x40 [ 40.955615][ T425] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 40.961597][ T425] RIP: 0033:0x7f6c30cc4199 [ 40.966028][ T425] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.985667][ T425] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 40.994110][ T425] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 41.002095][ T425] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 41.010090][ T425] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 41.018046][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.026026][ T425] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=905826029} [pid 425] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 425] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 425] close_range(3, 30, 0) = 0 [pid 425] exit_group(0) = ? [pid 425] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=465674498}) [pid 386] umount2("./13", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./13", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x54\xd9\x25"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 906, NULL, 0) = 1 [pid 386] <... openat resumed>) = 3 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x54\xd9\x25"..., 9337844) = 272 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=369827901} [pid 386] fstat(3 [pid 305] <... write resumed>) = 56 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] umount2("./13/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./13/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./13/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./13/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./13/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./13/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./13/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./13/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./13/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./13/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./13/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./13/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./13/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./13/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./13/binderfs") = 0 [pid 386] umount2("./13/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./13/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./13/cgroup.net") = 0 [pid 386] umount2("./13/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./13/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./13/cgroup.cpu") = 0 [pid 386] umount2("./13/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./13/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./13/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./13", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./14", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 427 attached [pid 427] set_robust_list(0x5555595b97e0, 24) = 0 [pid 427] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 427] chdir("./14" [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 16 [pid 427] <... chdir resumed>) = 0 [pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 427] setpgid(0, 0) = 0 [pid 427] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 427] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 427] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 427] write(3, "1000", 4) = 4 [pid 427] close(3) = 0 [pid 427] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 427] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 427] close(249) = 0 [pid 427] close(248) = 0 [pid 427] prctl(PR_SET_NAME, "syz.2.31") = 0 [pid 427] close(4) = 0 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 41.034006][ T425] ---[ end trace 756ca2076e7a524a ]--- [ 41.075607][ T427] FAULT_INJECTION: forcing a failure. [ 41.075607][ T427] name failslab, interval 1, probability 0, space 0, times 0 [ 41.088329][ T427] CPU: 1 PID: 427 Comm: syz.2.31 Tainted: G W syzkaller #0 [ 41.096811][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 41.106851][ T427] Call Trace: [ 41.110128][ T427] __dump_stack+0x21/0x24 [ 41.114438][ T427] dump_stack_lvl+0x1a7/0x208 [ 41.119097][ T427] ? show_regs_print_info+0x18/0x18 [pid 427] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 369, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=908696776}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 41.124274][ T427] dump_stack+0x15/0x1c [ 41.128421][ T427] should_fail+0x3ab/0x500 [ 41.132818][ T427] ? device_add+0xb9/0xc00 [ 41.137215][ T427] __should_failslab+0xa4/0xe0 [ 41.141978][ T427] should_failslab+0x9/0x20 [ 41.146481][ T427] kmem_cache_alloc_trace+0x3a/0x2e0 [ 41.151750][ T427] device_add+0xb9/0xc00 [ 41.155973][ T427] ? kobject_set_name_vargs+0xca/0x110 [ 41.161409][ T427] device_create+0x26c/0x300 [ 41.165982][ T427] ? root_device_unregister+0x80/0x80 [ 41.171335][ T427] ? vsnprintf+0x189d/0x1990 [ 41.175907][ T427] bdi_register_va+0x90/0x5f0 [ 41.180569][ T427] bdi_register+0xdf/0x130 [ 41.184981][ T427] ? __kasan_check_write+0x14/0x20 [ 41.190074][ T427] ? _raw_spin_lock+0x94/0xf0 [ 41.194846][ T427] ? bdi_register_va+0x5f0/0x5f0 [ 41.199774][ T427] ? hashlen_string+0x55/0x120 [ 41.204521][ T427] ? blk_alloc_devt+0xda/0x330 [ 41.209268][ T427] __device_add_disk+0x538/0x1010 [ 41.214278][ T427] device_add_disk_no_queue_reg+0x21/0x30 [ 41.219982][ T427] dm_create+0x992/0xdd0 [ 41.224206][ T427] dev_create+0x12e/0x2c0 [ 41.228524][ T427] ? list_devices+0x570/0x570 [ 41.233192][ T427] ? __kasan_check_write+0x14/0x20 [ 41.238285][ T427] ? _copy_from_user+0x95/0xd0 [ 41.243032][ T427] dm_ctl_ioctl+0x8ee/0xca0 [ 41.247516][ T427] ? list_devices+0x570/0x570 [ 41.252174][ T427] ? dm_poll+0x120/0x120 [ 41.256401][ T427] ? _raw_spin_lock_irq+0x95/0xf0 [ 41.261411][ T427] ? do_notify_parent+0x810/0x810 [ 41.266427][ T427] ? security_file_ioctl+0x84/0xa0 [ 41.271531][ T427] ? dm_poll+0x120/0x120 [ 41.275752][ T427] __se_sys_ioctl+0x121/0x1a0 [ 41.280412][ T427] __x64_sys_ioctl+0x7b/0x90 [ 41.284982][ T427] do_syscall_64+0x31/0x40 [ 41.289382][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.295265][ T427] RIP: 0033:0x7f6c30cc4199 [ 41.299663][ T427] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.319250][ T427] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 41.327647][ T427] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 41.335603][ T427] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 41.343556][ T427] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 41.351508][ T427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.359463][ T427] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 41.367707][ T427] ------------[ cut here ]------------ [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=276041686}) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 276, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 41.373217][ T427] WARNING: CPU: 1 PID: 427 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 41.382170][ T427] Modules linked in: [ 41.386053][ T427] CPU: 1 PID: 427 Comm: syz.2.31 Tainted: G W syzkaller #0 [ 41.394553][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 41.404642][ T427] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 41.410456][ T427] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 41.430091][ T427] RSP: 0018:ffffc90000ed7a78 EFLAGS: 00010293 [ 41.436147][ T427] RAX: ffffffff82332af9 RBX: ffff88811c272000 RCX: ffff88811ac6e400 [ 41.444142][ T427] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 41.452137][ T427] RBP: ffffc90000ed7b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 41.460119][ T427] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811c272348 [ 41.468089][ T427] R13: ffff88811c276000 R14: 00000000fffffff4 R15: ffff88811c272068 [ 41.476072][ T427] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 41.485017][ T427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.491804][ T427] CR2: 0000001b2cd63fff CR3: 000000011cdf9000 CR4: 00000000003506a0 [ 41.499789][ T427] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.507745][ T427] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.515728][ T427] Call Trace: [ 41.519048][ T427] device_add_disk_no_queue_reg+0x21/0x30 [ 41.524762][ T427] dm_create+0x992/0xdd0 [ 41.529011][ T427] dev_create+0x12e/0x2c0 [ 41.533348][ T427] ? list_devices+0x570/0x570 [ 41.538025][ T427] ? __kasan_check_write+0x14/0x20 [ 41.543141][ T427] ? _copy_from_user+0x95/0xd0 [ 41.547918][ T427] dm_ctl_ioctl+0x8ee/0xca0 [ 41.552447][ T427] ? list_devices+0x570/0x570 [ 41.557125][ T427] ? dm_poll+0x120/0x120 [ 41.561376][ T427] ? _raw_spin_lock_irq+0x95/0xf0 [ 41.566405][ T427] ? do_notify_parent+0x810/0x810 [ 41.571437][ T427] ? security_file_ioctl+0x84/0xa0 [ 41.576550][ T427] ? dm_poll+0x120/0x120 [ 41.580802][ T427] __se_sys_ioctl+0x121/0x1a0 [ 41.585480][ T427] __x64_sys_ioctl+0x7b/0x90 [ 41.590075][ T427] do_syscall_64+0x31/0x40 [ 41.594500][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.600396][ T427] RIP: 0033:0x7f6c30cc4199 [ 41.604813][ T427] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997665592} [pid 427] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 427] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 427] close_range(3, 30, 0) = 0 [pid 427] exit_group(0) = ? [pid 427] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=458079174}) [pid 386] umount2("./14", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x54\xd9\x25"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 386] openat(AT_FDCWD, "./14", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 386] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x54\xd9\x25"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] fstat(3 [pid 300] epoll_pwait(4 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] getdents64(3 [pid 300] epoll_pwait(4 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./14/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./14/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=731061678} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./14/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./14/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./14/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./14/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./14/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./14/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./14/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./14/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./14/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./14/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./14/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./14/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./14/binderfs") = 0 [pid 386] umount2("./14/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./14/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./14/cgroup.net") = 0 [pid 386] umount2("./14/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./14/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./14/cgroup.cpu") = 0 [pid 386] umount2("./14/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./14/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./14/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./14", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./15", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 17 ci2-android-5-10/strace-static-x86_64: Process 429 attached [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 429] set_robust_list(0x5555595b97e0, 24 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 429] <... set_robust_list resumed>) = 0 [pid 429] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 429] chdir("./15") = 0 [pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 429] setpgid(0, 0) = 0 [pid 429] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 429] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 429] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 429] write(3, "1000", 4) = 4 [pid 429] close(3) = 0 [pid 429] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 429] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 429] close(249) = 0 [pid 429] close(248) = 0 [pid 429] prctl(PR_SET_NAME, "syz.2.32") = 0 [pid 429] close(4) = 0 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 41.624428][ T427] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 41.632869][ T427] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 41.640850][ T427] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 41.648844][ T427] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 41.656798][ T427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.664775][ T427] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 41.672762][ T427] ---[ end trace 756ca2076e7a524b ]--- [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 41.713333][ T429] FAULT_INJECTION: forcing a failure. [ 41.713333][ T429] name failslab, interval 1, probability 0, space 0, times 0 [ 41.725985][ T429] CPU: 1 PID: 429 Comm: syz.2.32 Tainted: G W syzkaller #0 [ 41.734464][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 41.744502][ T429] Call Trace: [ 41.747775][ T429] __dump_stack+0x21/0x24 [ 41.752084][ T429] dump_stack_lvl+0x1a7/0x208 [ 41.756742][ T429] ? show_regs_print_info+0x18/0x18 [pid 429] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 731, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=905456685}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 41.761931][ T429] ? __x64_sys_ioctl+0x7b/0x90 [ 41.766677][ T429] dump_stack+0x15/0x1c [ 41.770812][ T429] should_fail+0x3ab/0x500 [ 41.775305][ T429] ? kvasprintf_const+0xd7/0x240 [ 41.780246][ T429] __should_failslab+0xa4/0xe0 [ 41.785012][ T429] should_failslab+0x9/0x20 [ 41.789508][ T429] __kmalloc_track_caller+0x5f/0x310 [ 41.794784][ T429] ? memset+0x35/0x40 [ 41.798747][ T429] kstrdup_const+0x55/0x90 [ 41.803145][ T429] kvasprintf_const+0xd7/0x240 [ 41.807891][ T429] kobject_set_name_vargs+0x61/0x110 [ 41.813170][ T429] device_create+0x240/0x300 [ 41.817742][ T429] ? root_device_unregister+0x80/0x80 [ 41.823106][ T429] ? vsnprintf+0x189d/0x1990 [ 41.827678][ T429] bdi_register_va+0x90/0x5f0 [ 41.832333][ T429] bdi_register+0xdf/0x130 [ 41.836730][ T429] ? __kasan_check_write+0x14/0x20 [ 41.841820][ T429] ? _raw_spin_lock+0x94/0xf0 [ 41.846476][ T429] ? bdi_register_va+0x5f0/0x5f0 [ 41.851392][ T429] ? hashlen_string+0x55/0x120 [ 41.856134][ T429] ? blk_alloc_devt+0xda/0x330 [ 41.860876][ T429] __device_add_disk+0x538/0x1010 [ 41.865877][ T429] device_add_disk_no_queue_reg+0x21/0x30 [ 41.871578][ T429] dm_create+0x992/0xdd0 [ 41.875803][ T429] dev_create+0x12e/0x2c0 [ 41.880113][ T429] ? list_devices+0x570/0x570 [ 41.884767][ T429] ? __kasan_check_write+0x14/0x20 [ 41.889856][ T429] ? _copy_from_user+0x95/0xd0 [ 41.894600][ T429] dm_ctl_ioctl+0x8ee/0xca0 [ 41.899084][ T429] ? list_devices+0x570/0x570 [ 41.903741][ T429] ? dm_poll+0x120/0x120 [ 41.907964][ T429] ? _raw_spin_lock_irq+0x95/0xf0 [ 41.912985][ T429] ? do_notify_parent+0x810/0x810 [ 41.917999][ T429] ? security_file_ioctl+0x84/0xa0 [ 41.923112][ T429] ? dm_poll+0x120/0x120 [ 41.927349][ T429] __se_sys_ioctl+0x121/0x1a0 [ 41.932014][ T429] __x64_sys_ioctl+0x7b/0x90 [ 41.936599][ T429] do_syscall_64+0x31/0x40 [ 41.941008][ T429] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.946890][ T429] RIP: 0033:0x7f6c30cc4199 [ 41.951295][ T429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 41.970899][ T429] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 41.979315][ T429] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 41.987306][ T429] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 41.995275][ T429] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 42.003238][ T429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.011200][ T429] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 42.019520][ T429] ------------[ cut here ]------------ [ 42.025006][ T429] WARNING: CPU: 0 PID: 429 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 42.034104][ T429] Modules linked in: [ 42.038032][ T429] CPU: 0 PID: 429 Comm: syz.2.32 Tainted: G W syzkaller #0 [ 42.046558][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 42.056662][ T429] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 42.062479][ T429] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 42.082101][ T429] RSP: 0018:ffffc90000ee7a78 EFLAGS: 00010293 [ 42.088150][ T429] RAX: ffffffff82332af9 RBX: ffff88811c358000 RCX: ffff88811cd76400 [ 42.096127][ T429] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 42.104121][ T429] RBP: ffffc90000ee7b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 42.112202][ T429] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811c358348 [ 42.120322][ T429] R13: ffff88811bfcd000 R14: 00000000fffffff4 R15: ffff88811c358068 [ 42.128294][ T429] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.137249][ T429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.143860][ T429] CR2: 000034ccd467b000 CR3: 000000011b751000 CR4: 00000000003506b0 [ 42.151978][ T429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.159999][ T429] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.167970][ T429] Call Trace: [ 42.171300][ T429] device_add_disk_no_queue_reg+0x21/0x30 [ 42.177028][ T429] dm_create+0x992/0xdd0 [ 42.181312][ T429] dev_create+0x12e/0x2c0 [ 42.185648][ T429] ? list_devices+0x570/0x570 [ 42.190352][ T429] ? __kasan_check_write+0x14/0x20 [ 42.195475][ T429] ? _copy_from_user+0x95/0xd0 [ 42.200272][ T429] dm_ctl_ioctl+0x8ee/0xca0 [ 42.204778][ T429] ? list_devices+0x570/0x570 [ 42.209488][ T429] ? dm_poll+0x120/0x120 [ 42.213739][ T429] ? _raw_spin_lock_irq+0x95/0xf0 [ 42.218796][ T429] ? do_notify_parent+0x810/0x810 [ 42.223824][ T429] ? security_file_ioctl+0x84/0xa0 [ 42.228952][ T429] ? dm_poll+0x120/0x120 [ 42.233197][ T429] __se_sys_ioctl+0x121/0x1a0 [ 42.237867][ T429] __x64_sys_ioctl+0x7b/0x90 [ 42.242480][ T429] do_syscall_64+0x31/0x40 [ 42.246895][ T429] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.252804][ T429] RIP: 0033:0x7f6c30cc4199 [ 42.257227][ T429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 42.276847][ T429] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.285306][ T429] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 42.293294][ T429] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 42.301274][ T429] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=636351699} [pid 429] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 429] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 429] close_range(3, 30, 0) = 0 [pid 429] exit_group(0) = ? [pid 429] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=446210792}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 386] umount2("./15", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 272 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 636, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] openat(AT_FDCWD, "./15", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 9337844) = 272 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 386] <... openat resumed>) = 3 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 386] fstat(3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=80048678} [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./15/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./15/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./15/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./15/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./15/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./15/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./15/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./15/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./15/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./15/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./15/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./15/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./15/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./15/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./15/binderfs") = 0 [pid 386] umount2("./15/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./15/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./15/cgroup.net") = 0 [pid 386] umount2("./15/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./15/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./15/cgroup.cpu") = 0 [pid 386] umount2("./15/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./15/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./15/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./15", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./16", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 18 ci2-android-5-10/strace-static-x86_64: Process 431 attached [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 431] set_robust_list(0x5555595b97e0, 24 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 431] <... set_robust_list resumed>) = 0 [pid 431] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 431] chdir("./16") = 0 [pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 431] setpgid(0, 0) = 0 [pid 431] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 431] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 431] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 431] write(3, "1000", 4) = 4 [pid 431] close(3) = 0 [pid 431] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 431] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 431] close(249) = 0 [pid 431] close(248) = 0 [pid 431] prctl(PR_SET_NAME, "syz.2.33") = 0 [pid 431] close(4) = 0 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 42.309260][ T429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.317222][ T429] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 42.325204][ T429] ---[ end trace 756ca2076e7a524c ]--- [pid 431] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 80, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(2, "2026/10/06 20:52:56 executed programs: 18\n", 422026/10/06 20:52:56 executed programs: 18 ) = 42 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=957941637}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=37791309} [pid 300] <... epoll_pwait resumed>, [], 128, 37, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [ 42.368896][ T431] FAULT_INJECTION: forcing a failure. [ 42.368896][ T431] name failslab, interval 1, probability 0, space 0, times 0 [ 42.381574][ T431] CPU: 1 PID: 431 Comm: syz.2.33 Tainted: G W syzkaller #0 [ 42.390067][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 42.400107][ T431] Call Trace: [ 42.403380][ T431] __dump_stack+0x21/0x24 [ 42.407691][ T431] dump_stack_lvl+0x1a7/0x208 [ 42.412350][ T431] ? show_regs_print_info+0x18/0x18 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998155011} [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 42.417538][ T431] dump_stack+0x15/0x1c [ 42.421692][ T431] should_fail+0x3ab/0x500 [ 42.426092][ T431] ? device_add+0xb9/0xc00 [ 42.430489][ T431] __should_failslab+0xa4/0xe0 [ 42.435235][ T431] should_failslab+0x9/0x20 [ 42.439721][ T431] kmem_cache_alloc_trace+0x3a/0x2e0 [ 42.444988][ T431] device_add+0xb9/0xc00 [ 42.449212][ T431] ? kobject_set_name_vargs+0xca/0x110 [ 42.454664][ T431] device_create+0x26c/0x300 [ 42.459234][ T431] ? root_device_unregister+0x80/0x80 [ 42.464587][ T431] ? vsnprintf+0x189d/0x1990 [ 42.469163][ T431] bdi_register_va+0x90/0x5f0 [ 42.473820][ T431] bdi_register+0xdf/0x130 [ 42.478217][ T431] ? __kasan_check_write+0x14/0x20 [ 42.483309][ T431] ? _raw_spin_lock+0x94/0xf0 [ 42.487966][ T431] ? bdi_register_va+0x5f0/0x5f0 [ 42.492885][ T431] ? hashlen_string+0x55/0x120 [ 42.497626][ T431] ? blk_alloc_devt+0xda/0x330 [ 42.502368][ T431] __device_add_disk+0x538/0x1010 [ 42.507376][ T431] device_add_disk_no_queue_reg+0x21/0x30 [ 42.513090][ T431] dm_create+0x992/0xdd0 [ 42.517327][ T431] dev_create+0x12e/0x2c0 [ 42.521637][ T431] ? list_devices+0x570/0x570 [ 42.526300][ T431] ? __kasan_check_write+0x14/0x20 [ 42.531389][ T431] ? _copy_from_user+0x95/0xd0 [ 42.536135][ T431] dm_ctl_ioctl+0x8ee/0xca0 [ 42.540621][ T431] ? list_devices+0x570/0x570 [ 42.545277][ T431] ? dm_poll+0x120/0x120 [ 42.549500][ T431] ? _raw_spin_lock_irq+0x95/0xf0 [ 42.554523][ T431] ? do_notify_parent+0x810/0x810 [ 42.559528][ T431] ? security_file_ioctl+0x84/0xa0 [ 42.564633][ T431] ? dm_poll+0x120/0x120 [ 42.568857][ T431] __se_sys_ioctl+0x121/0x1a0 [ 42.573512][ T431] __x64_sys_ioctl+0x7b/0x90 [ 42.578085][ T431] do_syscall_64+0x31/0x40 [ 42.582481][ T431] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.588355][ T431] RIP: 0033:0x7f6c30cc4199 [ 42.592752][ T431] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 42.612346][ T431] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.620749][ T431] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 42.628708][ T431] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 42.636753][ T431] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 42.644707][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.652663][ T431] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 42.660947][ T431] ------------[ cut here ]------------ [ 42.666432][ T431] WARNING: CPU: 1 PID: 431 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 42.675401][ T431] Modules linked in: [ 42.679342][ T431] CPU: 1 PID: 431 Comm: syz.2.33 Tainted: G W syzkaller #0 [ 42.687835][ T431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 42.697907][ T431] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 42.703729][ T431] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 42.723347][ T431] RSP: 0018:ffffc90000f07a78 EFLAGS: 00010293 [ 42.729439][ T431] RAX: ffffffff82332af9 RBX: ffff88811c33b000 RCX: ffff88811cfd6400 [ 42.737396][ T431] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 42.745379][ T431] RBP: ffffc90000f07b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 42.753362][ T431] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811c33b348 [ 42.761357][ T431] R13: ffff88811c33c000 R14: 00000000fffffff4 R15: ffff88811c33b068 [ 42.769359][ T431] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.778272][ T431] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.784866][ T431] CR2: 0000001b2cd63fff CR3: 000000011d2cd000 CR4: 00000000003506a0 [ 42.792854][ T431] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.800837][ T431] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.808818][ T431] Call Trace: [ 42.812095][ T431] device_add_disk_no_queue_reg+0x21/0x30 [ 42.817795][ T431] dm_create+0x992/0xdd0 [ 42.822050][ T431] dev_create+0x12e/0x2c0 [ 42.826375][ T431] ? list_devices+0x570/0x570 [ 42.831059][ T431] ? __kasan_check_write+0x14/0x20 [ 42.836171][ T431] ? _copy_from_user+0x95/0xd0 [ 42.840948][ T431] dm_ctl_ioctl+0x8ee/0xca0 [ 42.845455][ T431] ? list_devices+0x570/0x570 [ 42.850141][ T431] ? dm_poll+0x120/0x120 [ 42.854386][ T431] ? _raw_spin_lock_irq+0x95/0xf0 [ 42.859423][ T431] ? do_notify_parent+0x810/0x810 [ 42.864470][ T431] ? security_file_ioctl+0x84/0xa0 [ 42.869605][ T431] ? dm_poll+0x120/0x120 [ 42.873848][ T431] __se_sys_ioctl+0x121/0x1a0 [ 42.878543][ T431] __x64_sys_ioctl+0x7b/0x90 [ 42.883138][ T431] do_syscall_64+0x31/0x40 [ 42.887552][ T431] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.893447][ T431] RIP: 0033:0x7f6c30cc4199 [ 42.897871][ T431] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 300] epoll_pwait(4 [pid 431] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 431] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 431] close_range(3, 30, 0) = 0 [pid 431] exit_group(0) = ? [pid 431] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=403616371}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa0\x25\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 386] umount2("./16", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x21\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa0\x25\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] openat(AT_FDCWD, "./16", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=439895272} [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./16/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./16/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./16/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./16/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./16/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./16/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./16/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./16/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./16/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./16/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./16/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./16/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./16/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./16/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./16/binderfs") = 0 [pid 386] umount2("./16/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./16/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./16/cgroup.net") = 0 [pid 386] umount2("./16/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./16/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./16/cgroup.cpu") = 0 [pid 386] umount2("./16/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./16/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./16/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./16", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./17", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 433 attached [pid 433] set_robust_list(0x5555595b97e0, 24) = 0 [pid 433] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 433] chdir("./17" [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 19 [pid 433] <... chdir resumed>) = 0 [pid 433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 433] setpgid(0, 0) = 0 [pid 433] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 433] <... symlinkat resumed>) = 0 [pid 433] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 433] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 433] write(3, "1000", 4) = 4 [pid 433] close(3) = 0 [pid 433] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 433] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 433] close(249) = 0 [pid 433] close(248) = 0 [pid 433] prctl(PR_SET_NAME, "syz.2.34") = 0 [pid 433] close(4) = 0 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 42.917622][ T431] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.926062][ T431] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 42.934046][ T431] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 42.942040][ T431] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 42.950026][ T431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.957982][ T431] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 42.965965][ T431] ---[ end trace 756ca2076e7a524d ]--- [pid 433] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 440, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=957804309}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 43.004824][ T433] FAULT_INJECTION: forcing a failure. [ 43.004824][ T433] name failslab, interval 1, probability 0, space 0, times 0 [ 43.017640][ T433] CPU: 0 PID: 433 Comm: syz.2.34 Tainted: G W syzkaller #0 [ 43.026127][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.036169][ T433] Call Trace: [ 43.039456][ T433] __dump_stack+0x21/0x24 [ 43.043785][ T433] dump_stack_lvl+0x1a7/0x208 [ 43.048446][ T433] ? show_regs_print_info+0x18/0x18 [ 43.053629][ T433] dump_stack+0x15/0x1c [ 43.057765][ T433] should_fail+0x3ab/0x500 [ 43.062164][ T433] ? device_add+0xb9/0xc00 [ 43.066574][ T433] __should_failslab+0xa4/0xe0 [ 43.071320][ T433] should_failslab+0x9/0x20 [ 43.075808][ T433] kmem_cache_alloc_trace+0x3a/0x2e0 [ 43.081073][ T433] device_add+0xb9/0xc00 [ 43.085300][ T433] ? kobject_set_name_vargs+0xca/0x110 [ 43.090739][ T433] device_create+0x26c/0x300 [ 43.095311][ T433] ? root_device_unregister+0x80/0x80 [ 43.100669][ T433] ? vsnprintf+0x189d/0x1990 [ 43.105242][ T433] bdi_register_va+0x90/0x5f0 [ 43.109917][ T433] bdi_register+0xdf/0x130 [ 43.114318][ T433] ? __kasan_check_write+0x14/0x20 [ 43.119407][ T433] ? _raw_spin_lock+0x94/0xf0 [ 43.124066][ T433] ? bdi_register_va+0x5f0/0x5f0 [ 43.128989][ T433] ? hashlen_string+0x55/0x120 [ 43.133735][ T433] ? blk_alloc_devt+0xda/0x330 [ 43.138484][ T433] __device_add_disk+0x538/0x1010 [ 43.143508][ T433] device_add_disk_no_queue_reg+0x21/0x30 [ 43.149213][ T433] dm_create+0x992/0xdd0 [ 43.153437][ T433] dev_create+0x12e/0x2c0 [ 43.157748][ T433] ? list_devices+0x570/0x570 [ 43.162406][ T433] ? __kasan_check_write+0x14/0x20 [ 43.167499][ T433] ? _copy_from_user+0x95/0xd0 [ 43.172243][ T433] dm_ctl_ioctl+0x8ee/0xca0 [ 43.176739][ T433] ? list_devices+0x570/0x570 [ 43.181418][ T433] ? dm_poll+0x120/0x120 [ 43.185651][ T433] ? _raw_spin_lock_irq+0x95/0xf0 [ 43.190668][ T433] ? do_notify_parent+0x810/0x810 [ 43.195678][ T433] ? security_file_ioctl+0x84/0xa0 [ 43.200772][ T433] ? dm_poll+0x120/0x120 [ 43.205000][ T433] __se_sys_ioctl+0x121/0x1a0 [ 43.209671][ T433] __x64_sys_ioctl+0x7b/0x90 [ 43.214249][ T433] do_syscall_64+0x31/0x40 [ 43.218663][ T433] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.224548][ T433] RIP: 0033:0x7f6c30cc4199 [ 43.228952][ T433] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.248567][ T433] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.256964][ T433] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 43.264918][ T433] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 43.272870][ T433] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 43.280822][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.288778][ T433] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 43.297594][ T433] ------------[ cut here ]------------ [ 43.303106][ T433] WARNING: CPU: 0 PID: 433 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 43.312179][ T433] Modules linked in: [ 43.316115][ T433] CPU: 1 PID: 433 Comm: syz.2.34 Tainted: G W syzkaller #0 [ 43.324641][ T433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.334727][ T433] RIP: 0010:__device_add_disk+0xcf9/0x1010 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=396853028} [pid 300] <... epoll_pwait resumed>, [], 128, 397, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 43.340563][ T433] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 43.360189][ T433] RSP: 0018:ffffc90000e57a78 EFLAGS: 00010293 [ 43.366242][ T433] RAX: ffffffff82332af9 RBX: ffff88811c321000 RCX: ffff88811ccb3c00 [ 43.374224][ T433] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 43.382209][ T433] RBP: ffffc90000e57b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 43.390194][ T433] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811c321348 [ 43.398163][ T433] R13: ffff88811d0b1000 R14: 00000000fffffff4 R15: ffff88811c321068 [ 43.406157][ T433] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 43.415101][ T433] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.421731][ T433] CR2: 000034ccd4c64000 CR3: 000000011d700000 CR4: 00000000003506a0 [ 43.429731][ T433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.437688][ T433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.445664][ T433] Call Trace: [ 43.448983][ T433] device_add_disk_no_queue_reg+0x21/0x30 [ 43.454702][ T433] dm_create+0x992/0xdd0 [ 43.458963][ T433] dev_create+0x12e/0x2c0 [ 43.463297][ T433] ? list_devices+0x570/0x570 [ 43.467960][ T433] ? __kasan_check_write+0x14/0x20 [ 43.473079][ T433] ? _copy_from_user+0x95/0xd0 [ 43.477858][ T433] dm_ctl_ioctl+0x8ee/0xca0 [ 43.482369][ T433] ? list_devices+0x570/0x570 [ 43.487047][ T433] ? dm_poll+0x120/0x120 [ 43.491298][ T433] ? _raw_spin_lock_irq+0x95/0xf0 [ 43.496328][ T433] ? do_notify_parent+0x810/0x810 [ 43.501364][ T433] ? security_file_ioctl+0x84/0xa0 [ 43.506477][ T433] ? dm_poll+0x120/0x120 [ 43.510740][ T433] __se_sys_ioctl+0x121/0x1a0 [ 43.515416][ T433] __x64_sys_ioctl+0x7b/0x90 [ 43.520023][ T433] do_syscall_64+0x31/0x40 [ 43.524447][ T433] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.530352][ T433] RIP: 0033:0x7f6c30cc4199 [ 43.534764][ T433] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.554376][ T433] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.562867][ T433] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 43.570877][ T433] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 43.578878][ T433] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 43.586849][ T433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.594839][ T433] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=951627228} [pid 433] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 433] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 433] close_range(3, 30, 0) = 0 [pid 433] exit_group(0) = ? [pid 433] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 386] umount2("./17", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./17", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./17/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=399886196}) [pid 386] <... umount2 resumed>) = 0 [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 272 [pid 386] umount2("./17/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 952, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x22\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 9337844) = 272 [pid 386] newfstatat(AT_FDCWD, "./17/proc" [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] <... newfstatat resumed>, {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./17/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=753096803} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./17/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./17/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./17/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./17/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./17/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./17/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./17/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./17/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./17/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./17/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./17/binderfs") = 0 [pid 386] umount2("./17/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./17/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./17/cgroup.net") = 0 [pid 386] umount2("./17/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./17/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./17/cgroup.cpu") = 0 [pid 386] umount2("./17/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./17/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./17/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./17", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./18", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 435 attached [pid 435] set_robust_list(0x5555595b97e0, 24) = 0 [pid 435] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 20 [pid 435] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 435] chdir("./18" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 435] <... chdir resumed>) = 0 [pid 435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 435] setpgid(0, 0) = 0 [pid 435] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 435] <... symlinkat resumed>) = 0 [pid 435] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 435] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 435] write(3, "1000", 4) = 4 [pid 435] close(3) = 0 [pid 435] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 435] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 435] close(249) = 0 [pid 435] close(248) = 0 [pid 435] prctl(PR_SET_NAME, "syz.2.35") = 0 [pid 435] close(4) = 0 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 43.602856][ T433] ---[ end trace 756ca2076e7a524e ]--- [pid 435] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 43.649645][ T435] FAULT_INJECTION: forcing a failure. [ 43.649645][ T435] name failslab, interval 1, probability 0, space 0, times 0 [ 43.662471][ T435] CPU: 0 PID: 435 Comm: syz.2.35 Tainted: G W syzkaller #0 [ 43.670960][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.680997][ T435] Call Trace: [ 43.684273][ T435] __dump_stack+0x21/0x24 [ 43.688586][ T435] dump_stack_lvl+0x1a7/0x208 [ 43.693245][ T435] ? show_regs_print_info+0x18/0x18 [pid 435] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 753, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=901952474}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 43.698426][ T435] dump_stack+0x15/0x1c [ 43.702580][ T435] should_fail+0x3ab/0x500 [ 43.706989][ T435] ? device_add+0xb9/0xc00 [ 43.711387][ T435] __should_failslab+0xa4/0xe0 [ 43.716132][ T435] should_failslab+0x9/0x20 [ 43.720632][ T435] kmem_cache_alloc_trace+0x3a/0x2e0 [ 43.725919][ T435] device_add+0xb9/0xc00 [ 43.730145][ T435] ? kobject_set_name_vargs+0xca/0x110 [ 43.735587][ T435] device_create+0x26c/0x300 [ 43.740159][ T435] ? root_device_unregister+0x80/0x80 [ 43.745511][ T435] ? vsnprintf+0x189d/0x1990 [ 43.750088][ T435] bdi_register_va+0x90/0x5f0 [ 43.754746][ T435] bdi_register+0xdf/0x130 [ 43.759148][ T435] ? __kasan_check_write+0x14/0x20 [ 43.764240][ T435] ? _raw_spin_lock+0x94/0xf0 [ 43.768898][ T435] ? bdi_register_va+0x5f0/0x5f0 [ 43.773816][ T435] ? hashlen_string+0x55/0x120 [ 43.778581][ T435] ? blk_alloc_devt+0xda/0x330 [ 43.783326][ T435] __device_add_disk+0x538/0x1010 [ 43.788332][ T435] device_add_disk_no_queue_reg+0x21/0x30 [ 43.794032][ T435] dm_create+0x992/0xdd0 [ 43.798279][ T435] dev_create+0x12e/0x2c0 [ 43.802593][ T435] ? list_devices+0x570/0x570 [ 43.807251][ T435] ? __kasan_check_write+0x14/0x20 [ 43.812355][ T435] ? _copy_from_user+0x95/0xd0 [ 43.817100][ T435] dm_ctl_ioctl+0x8ee/0xca0 [ 43.821583][ T435] ? list_devices+0x570/0x570 [ 43.826240][ T435] ? dm_poll+0x120/0x120 [ 43.830463][ T435] ? _raw_spin_lock_irq+0x95/0xf0 [ 43.835473][ T435] ? do_notify_parent+0x810/0x810 [ 43.840478][ T435] ? security_file_ioctl+0x84/0xa0 [ 43.845573][ T435] ? dm_poll+0x120/0x120 [ 43.849795][ T435] __se_sys_ioctl+0x121/0x1a0 [ 43.854454][ T435] __x64_sys_ioctl+0x7b/0x90 [ 43.859026][ T435] do_syscall_64+0x31/0x40 [ 43.863431][ T435] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.869320][ T435] RIP: 0033:0x7f6c30cc4199 [ 43.873764][ T435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 43.893378][ T435] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.901783][ T435] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 43.909746][ T435] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 43.917721][ T435] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 43.925678][ T435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.933652][ T435] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 43.942269][ T435] ------------[ cut here ]------------ [ 43.947757][ T435] WARNING: CPU: 0 PID: 435 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 43.956758][ T435] Modules linked in: [ 43.960702][ T435] CPU: 0 PID: 435 Comm: syz.2.35 Tainted: G W syzkaller #0 [ 43.969215][ T435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 43.979292][ T435] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 43.985101][ T435] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 44.004724][ T435] RSP: 0018:ffffc90000f17a78 EFLAGS: 00010293 [ 44.010819][ T435] RAX: ffffffff82332af9 RBX: ffff88811cd8e000 RCX: ffff88811ccb0000 [ 44.018803][ T435] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 44.026786][ T435] RBP: ffffc90000f17b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 44.034776][ T435] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811cd8e348 [ 44.042762][ T435] R13: ffff88811cd8f000 R14: 00000000fffffff4 R15: ffff88811cd8e068 [ 44.050751][ T435] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 44.059704][ T435] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.066272][ T435] CR2: 00007f6c30b8a910 CR3: 000000010ffce000 CR4: 00000000003506b0 [ 44.074257][ T435] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.082242][ T435] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.090245][ T435] Call Trace: [ 44.093539][ T435] device_add_disk_no_queue_reg+0x21/0x30 [ 44.099270][ T435] dm_create+0x992/0xdd0 [ 44.103515][ T435] dev_create+0x12e/0x2c0 [ 44.107824][ T435] ? list_devices+0x570/0x570 [ 44.112529][ T435] ? __kasan_check_write+0x14/0x20 [ 44.117643][ T435] ? _copy_from_user+0x95/0xd0 [ 44.122425][ T435] dm_ctl_ioctl+0x8ee/0xca0 [ 44.126934][ T435] ? list_devices+0x570/0x570 [ 44.131635][ T435] ? dm_poll+0x120/0x120 [ 44.135892][ T435] ? _raw_spin_lock_irq+0x95/0xf0 [ 44.140951][ T435] ? do_notify_parent+0x810/0x810 [ 44.145998][ T435] ? security_file_ioctl+0x84/0xa0 [ 44.151129][ T435] ? dm_poll+0x120/0x120 [ 44.155376][ T435] __se_sys_ioctl+0x121/0x1a0 [ 44.160082][ T435] __x64_sys_ioctl+0x7b/0x90 [ 44.164674][ T435] do_syscall_64+0x31/0x40 [ 44.169122][ T435] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.175019][ T435] RIP: 0033:0x7f6c30cc4199 [ 44.179474][ T435] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 44.199265][ T435] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.207683][ T435] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 44.215896][ T435] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 44.224069][ T435] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 44.232084][ T435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.240090][ T435] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=654268664} [pid 435] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 435] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 435] close_range(3, 30, 0) = 0 [pid 435] exit_group(0) = ? [pid 435] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=463078212}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd9\xf7\x25"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 654, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x23\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xd9\xf7\x25"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... write resumed>) = 4 [pid 386] umount2("./18", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=105809044} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./18", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./18/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./18/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./18/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./18/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./18/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./18/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./18/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./18/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./18/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./18/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./18/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./18/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./18/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./18/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./18/binderfs") = 0 [pid 386] umount2("./18/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./18/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./18/cgroup.net") = 0 [pid 386] umount2("./18/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./18/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./18/cgroup.cpu") = 0 [pid 386] umount2("./18/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./18/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./18/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./18", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./19", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 437 attached [pid 437] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 21 [pid 437] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 437] chdir("./19" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 437] <... chdir resumed>) = 0 [pid 437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 437] setpgid(0, 0) = 0 [pid 437] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 437] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 437] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 437] write(3, "1000", 4) = 4 [pid 437] close(3) = 0 [pid 437] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 437] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 437] close(249) = 0 [pid 437] close(248) = 0 [pid 437] prctl(PR_SET_NAME, "syz.2.36") = 0 [pid 437] close(4) = 0 [ 44.248051][ T435] ---[ end trace 756ca2076e7a524f ]--- [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 44.293671][ T437] FAULT_INJECTION: forcing a failure. [ 44.293671][ T437] name failslab, interval 1, probability 0, space 0, times 0 [ 44.306511][ T437] CPU: 0 PID: 437 Comm: syz.2.36 Tainted: G W syzkaller #0 [ 44.315006][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 44.325046][ T437] Call Trace: [ 44.328323][ T437] __dump_stack+0x21/0x24 [ 44.332640][ T437] dump_stack_lvl+0x1a7/0x208 [ 44.337301][ T437] ? show_regs_print_info+0x18/0x18 [pid 437] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 116, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=899527399}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=14197289} [pid 300] <... epoll_pwait resumed>, [], 128, 14, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=40838719} [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 44.342481][ T437] ? __x64_sys_ioctl+0x7b/0x90 [ 44.347225][ T437] dump_stack+0x15/0x1c [ 44.351366][ T437] should_fail+0x3ab/0x500 [ 44.355767][ T437] ? kvasprintf_const+0xd7/0x240 [ 44.360711][ T437] __should_failslab+0xa4/0xe0 [ 44.365482][ T437] should_failslab+0x9/0x20 [ 44.369990][ T437] __kmalloc_track_caller+0x5f/0x310 [ 44.375261][ T437] ? memset+0x35/0x40 [ 44.379232][ T437] kstrdup_const+0x55/0x90 [ 44.383642][ T437] kvasprintf_const+0xd7/0x240 [ 44.388391][ T437] kobject_set_name_vargs+0x61/0x110 [pid 300] epoll_pwait(4, [], 128, 40, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 44.393658][ T437] device_create+0x240/0x300 [ 44.398229][ T437] ? root_device_unregister+0x80/0x80 [ 44.403582][ T437] ? vsnprintf+0x189d/0x1990 [ 44.408153][ T437] bdi_register_va+0x90/0x5f0 [ 44.412812][ T437] bdi_register+0xdf/0x130 [ 44.417208][ T437] ? __kasan_check_write+0x14/0x20 [ 44.422315][ T437] ? _raw_spin_lock+0x94/0xf0 [ 44.426976][ T437] ? bdi_register_va+0x5f0/0x5f0 [ 44.431897][ T437] ? hashlen_string+0x55/0x120 [ 44.436650][ T437] ? blk_alloc_devt+0xda/0x330 [ 44.441412][ T437] __device_add_disk+0x538/0x1010 [ 44.446421][ T437] device_add_disk_no_queue_reg+0x21/0x30 [ 44.452123][ T437] dm_create+0x992/0xdd0 [ 44.456347][ T437] dev_create+0x12e/0x2c0 [ 44.460658][ T437] ? list_devices+0x570/0x570 [ 44.465316][ T437] ? __kasan_check_write+0x14/0x20 [ 44.470406][ T437] ? _copy_from_user+0x95/0xd0 [ 44.475159][ T437] dm_ctl_ioctl+0x8ee/0xca0 [ 44.479649][ T437] ? list_devices+0x570/0x570 [ 44.484307][ T437] ? dm_poll+0x120/0x120 [ 44.488535][ T437] ? _raw_spin_lock_irq+0x95/0xf0 [ 44.493541][ T437] ? do_notify_parent+0x810/0x810 [ 44.498552][ T437] ? security_file_ioctl+0x84/0xa0 [ 44.503650][ T437] ? dm_poll+0x120/0x120 [ 44.507887][ T437] __se_sys_ioctl+0x121/0x1a0 [ 44.512546][ T437] __x64_sys_ioctl+0x7b/0x90 [ 44.517117][ T437] do_syscall_64+0x31/0x40 [ 44.521516][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.527388][ T437] RIP: 0033:0x7f6c30cc4199 [ 44.531787][ T437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 44.551374][ T437] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.559771][ T437] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 44.567729][ T437] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 44.575690][ T437] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 44.583648][ T437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.591602][ T437] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 44.601290][ T437] ------------[ cut here ]------------ [ 44.606767][ T437] WARNING: CPU: 0 PID: 437 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 44.615734][ T437] Modules linked in: [ 44.619678][ T437] CPU: 0 PID: 437 Comm: syz.2.36 Tainted: G W syzkaller #0 [ 44.628170][ T437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 44.638260][ T437] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 44.644081][ T437] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 44.663717][ T437] RSP: 0018:ffffc90000f17a78 EFLAGS: 00010293 [ 44.669809][ T437] RAX: ffffffff82332af9 RBX: ffff88811bd03000 RCX: ffff88811ccb5000 [ 44.677783][ T437] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 44.685769][ T437] RBP: ffffc90000f17b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 44.693768][ T437] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811bd03348 [ 44.701753][ T437] R13: ffff88811cd8b000 R14: 00000000fffffff4 R15: ffff88811bd03068 [ 44.709744][ T437] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 44.718701][ T437] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.725288][ T437] CR2: 0000001b2cd63fff CR3: 000000011d336000 CR4: 00000000003506b0 [ 44.733273][ T437] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.741262][ T437] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.749240][ T437] Call Trace: [ 44.752532][ T437] device_add_disk_no_queue_reg+0x21/0x30 [ 44.758236][ T437] dm_create+0x992/0xdd0 [ 44.762491][ T437] dev_create+0x12e/0x2c0 [ 44.766826][ T437] ? list_devices+0x570/0x570 [ 44.771528][ T437] ? __kasan_check_write+0x14/0x20 [ 44.776644][ T437] ? _copy_from_user+0x95/0xd0 [ 44.781424][ T437] dm_ctl_ioctl+0x8ee/0xca0 [ 44.785931][ T437] ? list_devices+0x570/0x570 [ 44.790614][ T437] ? dm_poll+0x120/0x120 [ 44.794866][ T437] ? _raw_spin_lock_irq+0x95/0xf0 [ 44.799904][ T437] ? do_notify_parent+0x810/0x810 [ 44.804936][ T437] ? security_file_ioctl+0x84/0xa0 [ 44.810055][ T437] ? dm_poll+0x120/0x120 [ 44.814300][ T437] __se_sys_ioctl+0x121/0x1a0 [ 44.818992][ T437] __x64_sys_ioctl+0x7b/0x90 [ 44.823585][ T437] do_syscall_64+0x31/0x40 [ 44.827983][ T437] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.834215][ T437] RIP: 0033:0x7f6c30cc4199 [ 44.838687][ T437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 44.858307][ T437] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.866733][ T437] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 44.874713][ T437] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 44.882706][ T437] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998847530} [pid 437] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 437] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 437] close_range(3, 30, 0) = 0 [pid 437] exit_group(0) = ? [pid 437] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=439209291}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xd6\x93\x27"..., 272 [pid 386] umount2("./19", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 999, NULL, 0) = 1 [pid 305] <... write resumed>) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] openat(AT_FDCWD, "./19", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x24\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xd6\x93\x27"..., 9337844) = 272 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 386] <... openat resumed>) = 3 [pid 300] read(6 [pid 386] fstat(3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] getdents64(3 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=493912941} [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./19/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./19/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./19/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./19/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./19/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./19/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./19/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./19/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./19/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./19/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./19/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./19/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./19/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./19/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./19/binderfs") = 0 [pid 386] umount2("./19/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./19/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./19/cgroup.net") = 0 [pid 386] umount2("./19/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./19/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./19/cgroup.cpu") = 0 [pid 386] umount2("./19/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./19/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./19/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./19", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./20", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 439 attached [pid 439] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 22 [pid 439] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 439] chdir("./20" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 439] <... chdir resumed>) = 0 [pid 439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 439] setpgid(0, 0) = 0 [pid 439] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 439] <... symlinkat resumed>) = 0 [pid 439] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 439] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 439] write(3, "1000", 4) = 4 [pid 439] close(3) = 0 [pid 439] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 439] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 439] close(249) = 0 [pid 439] close(248) = 0 [pid 439] prctl(PR_SET_NAME, "syz.2.37") = 0 [pid 439] close(4) = 0 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 44.890686][ T437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.898676][ T437] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 44.906664][ T437] ---[ end trace 756ca2076e7a5250 ]--- [pid 439] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 44.944138][ T439] FAULT_INJECTION: forcing a failure. [ 44.944138][ T439] name failslab, interval 1, probability 0, space 0, times 0 [ 44.956967][ T439] CPU: 0 PID: 439 Comm: syz.2.37 Tainted: G W syzkaller #0 [ 44.965469][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 44.975521][ T439] Call Trace: [ 44.978799][ T439] __dump_stack+0x21/0x24 [ 44.983110][ T439] dump_stack_lvl+0x1a7/0x208 [ 44.987771][ T439] ? show_regs_print_info+0x18/0x18 [ 44.992949][ T439] dump_stack+0x15/0x1c [ 44.997085][ T439] should_fail+0x3ab/0x500 [ 45.001485][ T439] ? device_add+0xb9/0xc00 [ 45.005882][ T439] __should_failslab+0xa4/0xe0 [ 45.010645][ T439] should_failslab+0x9/0x20 [ 45.015139][ T439] kmem_cache_alloc_trace+0x3a/0x2e0 [ 45.020404][ T439] device_add+0xb9/0xc00 [ 45.024635][ T439] ? kobject_set_name_vargs+0xca/0x110 [ 45.030073][ T439] device_create+0x26c/0x300 [ 45.034647][ T439] ? root_device_unregister+0x80/0x80 [ 45.040000][ T439] ? vsnprintf+0x189d/0x1990 [ 45.044572][ T439] bdi_register_va+0x90/0x5f0 [ 45.049229][ T439] bdi_register+0xdf/0x130 [ 45.053633][ T439] ? __kasan_check_write+0x14/0x20 [ 45.058740][ T439] ? _raw_spin_lock+0x94/0xf0 [ 45.063397][ T439] ? bdi_register_va+0x5f0/0x5f0 [ 45.068313][ T439] ? hashlen_string+0x55/0x120 [ 45.073057][ T439] ? blk_alloc_devt+0xda/0x330 [ 45.077800][ T439] __device_add_disk+0x538/0x1010 [ 45.082806][ T439] device_add_disk_no_queue_reg+0x21/0x30 [ 45.088513][ T439] dm_create+0x992/0xdd0 [ 45.092739][ T439] dev_create+0x12e/0x2c0 [ 45.097052][ T439] ? list_devices+0x570/0x570 [ 45.101710][ T439] ? __kasan_check_write+0x14/0x20 [ 45.106804][ T439] ? _copy_from_user+0x95/0xd0 [ 45.111550][ T439] dm_ctl_ioctl+0x8ee/0xca0 [ 45.116037][ T439] ? list_devices+0x570/0x570 [ 45.120697][ T439] ? dm_poll+0x120/0x120 [ 45.124935][ T439] ? _raw_spin_lock_irq+0x95/0xf0 [ 45.129967][ T439] ? do_notify_parent+0x810/0x810 [ 45.134984][ T439] ? security_file_ioctl+0x84/0xa0 [ 45.140085][ T439] ? dm_poll+0x120/0x120 [ 45.144313][ T439] __se_sys_ioctl+0x121/0x1a0 [ 45.148981][ T439] __x64_sys_ioctl+0x7b/0x90 [ 45.153563][ T439] do_syscall_64+0x31/0x40 [ 45.157971][ T439] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.163874][ T439] RIP: 0033:0x7f6c30cc4199 [ 45.168297][ T439] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 439] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 493, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=178348695} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=680911421}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 45.187902][ T439] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.196308][ T439] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 45.204289][ T439] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 45.212273][ T439] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 45.220247][ T439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.228223][ T439] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 45.236993][ T439] ------------[ cut here ]------------ [ 45.242598][ T439] WARNING: CPU: 1 PID: 439 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 45.251702][ T439] Modules linked in: [ 45.255613][ T439] CPU: 0 PID: 439 Comm: syz.2.37 Tainted: G W syzkaller #0 [ 45.264145][ T439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 45.274230][ T439] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 45.280052][ T439] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 45.299679][ T439] RSP: 0018:ffffc90000f07a78 EFLAGS: 00010293 [ 45.305750][ T439] RAX: ffffffff82332af9 RBX: ffff88811bd01000 RCX: ffff88811ccb2800 [ 45.313729][ T439] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 45.321715][ T439] RBP: ffffc90000f07b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 45.329699][ T439] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811bd01348 [ 45.337668][ T439] R13: ffff88811bd04000 R14: 00000000fffffff4 R15: ffff88811bd01068 [ 45.345662][ T439] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 45.354605][ T439] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.361199][ T439] CR2: 0000001b2cd63fff CR3: 000000011cd08000 CR4: 00000000003506b0 [ 45.369188][ T439] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.377146][ T439] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.385122][ T439] Call Trace: [ 45.388413][ T439] device_add_disk_no_queue_reg+0x21/0x30 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 178, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997657712} [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 45.394156][ T439] dm_create+0x992/0xdd0 [ 45.398402][ T439] dev_create+0x12e/0x2c0 [ 45.402746][ T439] ? list_devices+0x570/0x570 [ 45.407427][ T439] ? __kasan_check_write+0x14/0x20 [ 45.412555][ T439] ? _copy_from_user+0x95/0xd0 [ 45.417317][ T439] dm_ctl_ioctl+0x8ee/0xca0 [ 45.422132][ T439] ? list_devices+0x570/0x570 [ 45.426800][ T439] ? dm_poll+0x120/0x120 [ 45.431056][ T439] ? _raw_spin_lock_irq+0x95/0xf0 [ 45.436088][ T439] ? do_notify_parent+0x810/0x810 [ 45.441127][ T439] ? security_file_ioctl+0x84/0xa0 [ 45.446240][ T439] ? dm_poll+0x120/0x120 [ 45.450499][ T439] __se_sys_ioctl+0x121/0x1a0 [ 45.455204][ T439] __x64_sys_ioctl+0x7b/0x90 [ 45.459816][ T439] do_syscall_64+0x31/0x40 [ 45.464236][ T439] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.470303][ T439] RIP: 0033:0x7f6c30cc4199 [ 45.474708][ T439] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.494329][ T439] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.502774][ T439] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 45.510755][ T439] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 45.518740][ T439] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 45.526694][ T439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.534675][ T439] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 300] epoll_pwait(4 [pid 439] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 439] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 439] close_range(3, 30, 0) = 0 [pid 439] exit_group(0) = ? [pid 439] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=695594186}) [pid 386] umount2("./20", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./20", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./20/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./20/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./20/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./20/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./20/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./20/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./20/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./20/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./20/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./20/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./20/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./20/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./20/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./20/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./20/binderfs") = 0 [pid 386] umount2("./20/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./20/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./20/cgroup.net") = 0 [pid 386] umount2("./20/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./20/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./20/cgroup.cpu") = 0 [pid 386] umount2("./20/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./20/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./20/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./20", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./21", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x5d\x16\x26"..., 272 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x25\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x5d\x16\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... getsockopt resumed>, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=854651994} [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 441 attached , child_tidptr=0x5555595b97d0) = 23 [pid 441] set_robust_list(0x5555595b97e0, 24 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 441] <... set_robust_list resumed>) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 441] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 441] chdir("./21") = 0 [pid 441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 441] setpgid(0, 0) = 0 [pid 441] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 441] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 441] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 441] write(3, "1000", 4) = 4 [pid 441] close(3) = 0 [pid 441] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 441] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 441] close(249) = 0 [pid 441] close(248) = 0 [pid 441] prctl(PR_SET_NAME, "syz.2.38") = 0 [pid 441] close(4) = 0 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 45.542660][ T439] ---[ end trace 756ca2076e7a5251 ]--- [ 45.574815][ T441] FAULT_INJECTION: forcing a failure. [ 45.574815][ T441] name failslab, interval 1, probability 0, space 0, times 0 [ 45.587555][ T441] CPU: 0 PID: 441 Comm: syz.2.38 Tainted: G W syzkaller #0 [ 45.596039][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 45.606079][ T441] Call Trace: [ 45.609354][ T441] __dump_stack+0x21/0x24 [ 45.613666][ T441] dump_stack_lvl+0x1a7/0x208 [ 45.618327][ T441] ? show_regs_print_info+0x18/0x18 [ 45.623505][ T441] ? __x64_sys_ioctl+0x7b/0x90 [ 45.628251][ T441] dump_stack+0x15/0x1c [ 45.632388][ T441] should_fail+0x3ab/0x500 [ 45.636790][ T441] ? kvasprintf_const+0xd7/0x240 [ 45.641713][ T441] __should_failslab+0xa4/0xe0 [ 45.646456][ T441] should_failslab+0x9/0x20 [ 45.650940][ T441] __kmalloc_track_caller+0x5f/0x310 [ 45.656204][ T441] ? memset+0x35/0x40 [ 45.660169][ T441] kstrdup_const+0x55/0x90 [ 45.664564][ T441] kvasprintf_const+0xd7/0x240 [ 45.669309][ T441] kobject_set_name_vargs+0x61/0x110 [ 45.674588][ T441] device_create+0x240/0x300 [ 45.679176][ T441] ? root_device_unregister+0x80/0x80 [ 45.684533][ T441] ? vsnprintf+0x189d/0x1990 [ 45.689115][ T441] bdi_register_va+0x90/0x5f0 [ 45.693783][ T441] bdi_register+0xdf/0x130 [ 45.698186][ T441] ? __kasan_check_write+0x14/0x20 [ 45.703290][ T441] ? _raw_spin_lock+0x94/0xf0 [ 45.707976][ T441] ? bdi_register_va+0x5f0/0x5f0 [ 45.712897][ T441] ? hashlen_string+0x55/0x120 [ 45.717645][ T441] ? blk_alloc_devt+0xda/0x330 [ 45.722393][ T441] __device_add_disk+0x538/0x1010 [ 45.727400][ T441] device_add_disk_no_queue_reg+0x21/0x30 [ 45.733102][ T441] dm_create+0x992/0xdd0 [ 45.737329][ T441] dev_create+0x12e/0x2c0 [ 45.741655][ T441] ? list_devices+0x570/0x570 [ 45.746312][ T441] ? __kasan_check_write+0x14/0x20 [ 45.751406][ T441] ? _copy_from_user+0x95/0xd0 [ 45.756152][ T441] dm_ctl_ioctl+0x8ee/0xca0 [ 45.760636][ T441] ? list_devices+0x570/0x570 [ 45.765294][ T441] ? dm_poll+0x120/0x120 [ 45.769519][ T441] ? _raw_spin_lock_irq+0x95/0xf0 [ 45.774529][ T441] ? do_notify_parent+0x810/0x810 [ 45.779541][ T441] ? security_file_ioctl+0x84/0xa0 [ 45.784647][ T441] ? dm_poll+0x120/0x120 [ 45.788878][ T441] __se_sys_ioctl+0x121/0x1a0 [ 45.793547][ T441] __x64_sys_ioctl+0x7b/0x90 [ 45.798154][ T441] do_syscall_64+0x31/0x40 [ 45.802567][ T441] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.808448][ T441] RIP: 0033:0x7f6c30cc4199 [ 45.812863][ T441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.832457][ T441] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 45.840868][ T441] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 45.848830][ T441] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 45.856794][ T441] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 45.864755][ T441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 441] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 854, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=664317686}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [ 45.872716][ T441] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 45.881002][ T441] ------------[ cut here ]------------ [ 45.886492][ T441] WARNING: CPU: 1 PID: 441 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 45.896116][ T441] Modules linked in: [ 45.900082][ T441] CPU: 1 PID: 441 Comm: syz.2.38 Tainted: G W syzkaller #0 [ 45.908626][ T441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 45.918714][ T441] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 45.924522][ T441] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 45.944159][ T441] RSP: 0000:ffffc90000f07a78 EFLAGS: 00010293 [ 45.950266][ T441] RAX: ffffffff82332af9 RBX: ffff88811bc75000 RCX: ffff88811ccb1400 [ 45.958230][ T441] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 45.966231][ T441] RBP: ffffc90000f07b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 45.974225][ T441] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811bc75348 [ 45.982206][ T441] R13: ffff88811bd06000 R14: 00000000fffffff4 R15: ffff88811bc75068 [ 45.990192][ T441] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 45.999128][ T441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.005708][ T441] CR2: 00007f6c31a7e060 CR3: 000000011cd08000 CR4: 00000000003506a0 [ 46.013692][ T441] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.021679][ T441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.029662][ T441] Call Trace: [ 46.032953][ T441] device_add_disk_no_queue_reg+0x21/0x30 [ 46.038686][ T441] dm_create+0x992/0xdd0 [ 46.042938][ T441] dev_create+0x12e/0x2c0 [ 46.047250][ T441] ? list_devices+0x570/0x570 [ 46.051962][ T441] ? __kasan_check_write+0x14/0x20 [ 46.057070][ T441] ? _copy_from_user+0x95/0xd0 [ 46.061853][ T441] dm_ctl_ioctl+0x8ee/0xca0 [ 46.066355][ T441] ? list_devices+0x570/0x570 [ 46.071043][ T441] ? dm_poll+0x120/0x120 [ 46.075283][ T441] ? _raw_spin_lock_irq+0x95/0xf0 [ 46.080324][ T441] ? do_notify_parent+0x810/0x810 [ 46.085353][ T441] ? security_file_ioctl+0x84/0xa0 [ 46.090491][ T441] ? dm_poll+0x120/0x120 [ 46.094738][ T441] __se_sys_ioctl+0x121/0x1a0 [ 46.099452][ T441] __x64_sys_ioctl+0x7b/0x90 [ 46.104065][ T441] do_syscall_64+0x31/0x40 [ 46.108468][ T441] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 46.114603][ T441] RIP: 0033:0x7f6c30cc4199 [ 46.119053][ T441] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.138703][ T441] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.147130][ T441] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 46.155119][ T441] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 46.163110][ T441] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=518327525} [pid 441] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 441] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 441] close_range(3, 30, 0) = 0 [pid 441] exit_group(0) = ? [pid 441] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=702230645}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x12\xca\x25"..., 272 [pid 386] umount2("./21", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 518, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 386] openat(AT_FDCWD, "./21", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x26\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x12\xca\x25"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=218012822} [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./21/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./21/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./21/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./21/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./21/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./21/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./21/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./21/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./21/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./21/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./21/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./21/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./21/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./21/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./21/binderfs") = 0 [pid 386] umount2("./21/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./21/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./21/cgroup.net") = 0 [pid 386] umount2("./21/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./21/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./21/cgroup.cpu") = 0 [pid 386] umount2("./21/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./21/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./21/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./21", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./22", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 443 attached [pid 443] set_robust_list(0x5555595b97e0, 24) = 0 [pid 443] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 24 [pid 443] chdir("./22") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 443] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 443] setpgid(0, 0) = 0 [pid 443] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 443] <... symlinkat resumed>) = 0 [pid 443] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 443] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 443] write(3, "1000", 4) = 4 [pid 443] close(3) = 0 [pid 443] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 443] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 443] close(249) = 0 [pid 443] close(248) = 0 [pid 443] prctl(PR_SET_NAME, "syz.2.39") = 0 [pid 443] close(4) = 0 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 46.171089][ T441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.179075][ T441] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 46.187043][ T441] ---[ end trace 756ca2076e7a5252 ]--- [pid 443] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 218, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=171262516} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=951848097}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 46.232039][ T443] FAULT_INJECTION: forcing a failure. [ 46.232039][ T443] name failslab, interval 1, probability 0, space 0, times 0 [ 46.244875][ T443] CPU: 0 PID: 443 Comm: syz.2.39 Tainted: G W syzkaller #0 [ 46.253377][ T443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 46.263436][ T443] Call Trace: [ 46.266721][ T443] __dump_stack+0x21/0x24 [ 46.271035][ T443] dump_stack_lvl+0x1a7/0x208 [ 46.275701][ T443] ? show_regs_print_info+0x18/0x18 [ 46.280883][ T443] ? __x64_sys_ioctl+0x7b/0x90 [ 46.285629][ T443] dump_stack+0x15/0x1c [ 46.289770][ T443] should_fail+0x3ab/0x500 [ 46.294170][ T443] ? kvasprintf_const+0xd7/0x240 [ 46.299090][ T443] __should_failslab+0xa4/0xe0 [ 46.303836][ T443] should_failslab+0x9/0x20 [ 46.308319][ T443] __kmalloc_track_caller+0x5f/0x310 [ 46.313585][ T443] ? memset+0x35/0x40 [ 46.317552][ T443] kstrdup_const+0x55/0x90 [ 46.321950][ T443] kvasprintf_const+0xd7/0x240 [ 46.326696][ T443] kobject_set_name_vargs+0x61/0x110 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 171, NULL, 0) = 0 [ 46.331964][ T443] device_create+0x240/0x300 [ 46.336537][ T443] ? root_device_unregister+0x80/0x80 [ 46.341890][ T443] ? vsnprintf+0x189d/0x1990 [ 46.346481][ T443] bdi_register_va+0x90/0x5f0 [ 46.351163][ T443] bdi_register+0xdf/0x130 [ 46.355570][ T443] ? __kasan_check_write+0x14/0x20 [ 46.360666][ T443] ? _raw_spin_lock+0x94/0xf0 [ 46.365329][ T443] ? bdi_register_va+0x5f0/0x5f0 [ 46.370250][ T443] ? hashlen_string+0x55/0x120 [ 46.374997][ T443] ? blk_alloc_devt+0xda/0x330 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 1, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 46.379746][ T443] __device_add_disk+0x538/0x1010 [ 46.384754][ T443] device_add_disk_no_queue_reg+0x21/0x30 [ 46.390471][ T443] dm_create+0x992/0xdd0 [ 46.394720][ T443] dev_create+0x12e/0x2c0 [ 46.399034][ T443] ? list_devices+0x570/0x570 [ 46.403700][ T443] ? __kasan_check_write+0x14/0x20 [ 46.408793][ T443] ? _copy_from_user+0x95/0xd0 [ 46.413553][ T443] dm_ctl_ioctl+0x8ee/0xca0 [ 46.418052][ T443] ? list_devices+0x570/0x570 [ 46.422727][ T443] ? dm_poll+0x120/0x120 [ 46.426957][ T443] ? _raw_spin_lock_irq+0x95/0xf0 [ 46.431970][ T443] ? do_notify_parent+0x810/0x810 [ 46.436979][ T443] ? security_file_ioctl+0x84/0xa0 [ 46.442073][ T443] ? dm_poll+0x120/0x120 [ 46.446314][ T443] __se_sys_ioctl+0x121/0x1a0 [ 46.450984][ T443] __x64_sys_ioctl+0x7b/0x90 [ 46.455560][ T443] do_syscall_64+0x31/0x40 [ 46.459965][ T443] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 46.465837][ T443] RIP: 0033:0x7f6c30cc4199 [ 46.470249][ T443] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.489856][ T443] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.498253][ T443] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 46.506210][ T443] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 46.514181][ T443] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 46.522136][ T443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.530090][ T443] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 46.538724][ T443] ------------[ cut here ]------------ [ 46.544224][ T443] WARNING: CPU: 1 PID: 443 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 46.554042][ T443] Modules linked in: [ 46.557946][ T443] CPU: 1 PID: 443 Comm: syz.2.39 Tainted: G W syzkaller #0 [ 46.566585][ T443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 46.576682][ T443] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 46.582502][ T443] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 46.602124][ T443] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 46.608208][ T443] RAX: ffffffff82332af9 RBX: ffff88811bc72000 RCX: ffff88811cd71400 [ 46.616193][ T443] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 46.624178][ T443] RBP: ffffc90000e97b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 46.632161][ T443] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811bc72348 [ 46.640151][ T443] R13: ffff88811bc71000 R14: 00000000fffffff4 R15: ffff88811bc72068 [ 46.648112][ T443] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.657049][ T443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.663649][ T443] CR2: 0000001b2cd63fff CR3: 000000011e251000 CR4: 00000000003506b0 [ 46.671632][ T443] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.679619][ T443] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.687585][ T443] Call Trace: [ 46.690886][ T443] device_add_disk_no_queue_reg+0x21/0x30 [ 46.696610][ T443] dm_create+0x992/0xdd0 [ 46.700862][ T443] dev_create+0x12e/0x2c0 [ 46.705194][ T443] ? list_devices+0x570/0x570 [ 46.709896][ T443] ? __kasan_check_write+0x14/0x20 [ 46.715013][ T443] ? _copy_from_user+0x95/0xd0 [ 46.719792][ T443] dm_ctl_ioctl+0x8ee/0xca0 [ 46.724292][ T443] ? list_devices+0x570/0x570 [ 46.728980][ T443] ? dm_poll+0x120/0x120 [ 46.733234][ T443] ? _raw_spin_lock_irq+0x95/0xf0 [ 46.738241][ T443] ? do_notify_parent+0x810/0x810 [ 46.743273][ T443] ? security_file_ioctl+0x84/0xa0 [ 46.748388][ T443] ? dm_poll+0x120/0x120 [ 46.752845][ T443] __se_sys_ioctl+0x121/0x1a0 [ 46.757514][ T443] __x64_sys_ioctl+0x7b/0x90 [ 46.762123][ T443] do_syscall_64+0x31/0x40 [ 46.766546][ T443] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 46.772459][ T443] RIP: 0033:0x7f6c30cc4199 [ 46.776881][ T443] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.796506][ T443] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 46.804941][ T443] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 46.812921][ T443] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 46.820903][ T443] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997433729} [pid 443] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 443] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 443] close_range(3, 30, 0) = 0 [pid 443] exit_group(0) = ? [pid 443] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=393468569}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xc4\x19\x27"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xc4\x19\x27"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... write resumed>) = 4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=562590518} [pid 386] umount2("./22", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./22", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./22/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./22/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./22/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./22/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./22/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./22/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./22/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./22/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./22/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./22/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./22/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./22/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./22/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./22/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./22/binderfs") = 0 [pid 386] umount2("./22/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./22/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./22/cgroup.net") = 0 [pid 386] umount2("./22/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./22/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./22/cgroup.cpu") = 0 [pid 386] umount2("./22/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./22/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./22/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./22", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./23", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 445 attached [pid 445] set_robust_list(0x5555595b97e0, 24) = 0 [pid 445] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 25 [pid 445] chdir("./23") = 0 [pid 445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 445] setpgid(0, 0) = 0 [pid 445] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 445] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 445] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 445] write(3, "1000", 4) = 4 [pid 445] close(3) = 0 [pid 445] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 445] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 445] close(249) = 0 [pid 445] close(248) = 0 [pid 445] prctl(PR_SET_NAME, "syz.2.40") = 0 [pid 445] close(4) = 0 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 445] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 46.828886][ T443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.836852][ T443] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 46.844838][ T443] ---[ end trace 756ca2076e7a5253 ]--- [ 46.877237][ T445] FAULT_INJECTION: forcing a failure. [ 46.877237][ T445] name failslab, interval 1, probability 0, space 0, times 0 [ 46.889995][ T445] CPU: 0 PID: 445 Comm: syz.2.40 Tainted: G W syzkaller #0 [ 46.898514][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 46.908565][ T445] Call Trace: [ 46.911850][ T445] __dump_stack+0x21/0x24 [ 46.916161][ T445] dump_stack_lvl+0x1a7/0x208 [ 46.920838][ T445] ? show_regs_print_info+0x18/0x18 [pid 445] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 562, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=915438696}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [ 46.926015][ T445] dump_stack+0x15/0x1c [ 46.930153][ T445] should_fail+0x3ab/0x500 [ 46.934572][ T445] ? device_add+0xb9/0xc00 [ 46.938993][ T445] __should_failslab+0xa4/0xe0 [ 46.943775][ T445] should_failslab+0x9/0x20 [ 46.948264][ T445] kmem_cache_alloc_trace+0x3a/0x2e0 [ 46.953533][ T445] device_add+0xb9/0xc00 [ 46.957755][ T445] ? kobject_set_name_vargs+0xca/0x110 [ 46.963209][ T445] device_create+0x26c/0x300 [ 46.967783][ T445] ? root_device_unregister+0x80/0x80 [ 46.973143][ T445] ? vsnprintf+0x189d/0x1990 [ 46.977739][ T445] bdi_register_va+0x90/0x5f0 [ 46.982394][ T445] bdi_register+0xdf/0x130 [ 46.986790][ T445] ? __kasan_check_write+0x14/0x20 [ 46.991895][ T445] ? _raw_spin_lock+0x94/0xf0 [ 46.996551][ T445] ? bdi_register_va+0x5f0/0x5f0 [ 47.001469][ T445] ? hashlen_string+0x55/0x120 [ 47.006221][ T445] ? blk_alloc_devt+0xda/0x330 [ 47.010981][ T445] __device_add_disk+0x538/0x1010 [ 47.015991][ T445] device_add_disk_no_queue_reg+0x21/0x30 [ 47.021704][ T445] dm_create+0x992/0xdd0 [ 47.025927][ T445] dev_create+0x12e/0x2c0 [ 47.030237][ T445] ? list_devices+0x570/0x570 [ 47.034910][ T445] ? __kasan_check_write+0x14/0x20 [ 47.040002][ T445] ? _copy_from_user+0x95/0xd0 [ 47.044743][ T445] dm_ctl_ioctl+0x8ee/0xca0 [ 47.049225][ T445] ? list_devices+0x570/0x570 [ 47.053882][ T445] ? dm_poll+0x120/0x120 [ 47.058102][ T445] ? _raw_spin_lock_irq+0x95/0xf0 [ 47.063108][ T445] ? do_notify_parent+0x810/0x810 [ 47.068113][ T445] ? security_file_ioctl+0x84/0xa0 [ 47.073203][ T445] ? dm_poll+0x120/0x120 [ 47.077425][ T445] __se_sys_ioctl+0x121/0x1a0 [ 47.082080][ T445] __x64_sys_ioctl+0x7b/0x90 [ 47.086649][ T445] do_syscall_64+0x31/0x40 [ 47.091058][ T445] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.096928][ T445] RIP: 0033:0x7f6c30cc4199 [ 47.101325][ T445] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 47.120910][ T445] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.129327][ T445] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 47.137297][ T445] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 47.145282][ T445] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 47.153249][ T445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.161212][ T445] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 47.169541][ T445] ------------[ cut here ]------------ [ 47.175024][ T445] WARNING: CPU: 1 PID: 445 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 47.184185][ T445] Modules linked in: [ 47.188101][ T445] CPU: 1 PID: 445 Comm: syz.2.40 Tainted: G W syzkaller #0 [ 47.196704][ T445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 47.206891][ T445] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 47.212749][ T445] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 47.232402][ T445] RSP: 0018:ffffc90000f27a78 EFLAGS: 00010293 [ 47.238530][ T445] RAX: ffffffff82332af9 RBX: ffff88811e33c000 RCX: ffff88811d549400 [ 47.246495][ T445] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 47.254496][ T445] RBP: ffffc90000f27b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 47.262493][ T445] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88811e33c348 [ 47.270484][ T445] R13: ffff88811e338000 R14: 00000000fffffff4 R15: ffff88811e33c068 [ 47.278456][ T445] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 47.287414][ T445] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.294032][ T445] CR2: 00007f6c31a7e060 CR3: 000000011dd30000 CR4: 00000000003506b0 [ 47.302013][ T445] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.310023][ T445] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.317990][ T445] Call Trace: [ 47.321370][ T445] device_add_disk_no_queue_reg+0x21/0x30 [ 47.327100][ T445] dm_create+0x992/0xdd0 [ 47.331368][ T445] dev_create+0x12e/0x2c0 [ 47.335705][ T445] ? list_devices+0x570/0x570 [ 47.340398][ T445] ? __kasan_check_write+0x14/0x20 [ 47.345514][ T445] ? _copy_from_user+0x95/0xd0 [ 47.350324][ T445] dm_ctl_ioctl+0x8ee/0xca0 [ 47.354962][ T445] ? list_devices+0x570/0x570 [ 47.359675][ T445] ? dm_poll+0x120/0x120 [ 47.363920][ T445] ? _raw_spin_lock_irq+0x95/0xf0 [ 47.368974][ T445] ? do_notify_parent+0x810/0x810 [ 47.374006][ T445] ? security_file_ioctl+0x84/0xa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=477569210} [pid 300] <... epoll_pwait resumed>, [], 128, 477, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] sched_getaffinity(0, 8192 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998865737} [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 47.379138][ T445] ? dm_poll+0x120/0x120 [ 47.383402][ T445] __se_sys_ioctl+0x121/0x1a0 [ 47.388060][ T445] __x64_sys_ioctl+0x7b/0x90 [ 47.392914][ T445] do_syscall_64+0x31/0x40 [ 47.397348][ T445] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.403281][ T445] RIP: 0033:0x7f6c30cc4199 [ 47.407697][ T445] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 47.427463][ T445] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.436047][ T445] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 47.444059][ T445] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 47.452052][ T445] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 47.460049][ T445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.468018][ T445] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 300] epoll_pwait(4 [pid 445] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 445] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 445] close_range(3, 30, 0) = 0 [pid 445] exit_group(0) = ? [pid 445] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=453709061}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 386] umount2("./23", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x8e\xab\x25"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 305] <... write resumed>) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 386] openat(AT_FDCWD, "./23", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\x8e\xab\x25"..., 9337844) = 272 [pid 305] <... write resumed>) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=929475241} [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./23/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./23/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./23/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./23/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./23/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./23/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./23/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./23/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./23/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./23/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./23/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./23/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./23/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./23/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./23/binderfs") = 0 [pid 386] umount2("./23/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./23/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./23/cgroup.net") = 0 [pid 386] umount2("./23/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./23/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./23/cgroup.cpu") = 0 [pid 386] umount2("./23/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./23/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./23/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./23", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./24", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 447 attached [pid 447] set_robust_list(0x5555595b97e0, 24) = 0 [pid 447] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 26 [pid 447] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 447] chdir("./24" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 447] <... chdir resumed>) = 0 [pid 447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 447] setpgid(0, 0) = 0 [pid 447] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 447] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 447] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 447] write(3, "1000", 4) = 4 [pid 447] close(3) = 0 [pid 447] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 447] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 447] close(249) = 0 [pid 447] close(248) = 0 [pid 447] prctl(PR_SET_NAME, "syz.2.41") = 0 [pid 447] close(4) = 0 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 47.476002][ T445] ---[ end trace 756ca2076e7a5254 ]--- [pid 447] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 929, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(2, "2026/10/06 20:53:01 executed programs: 26\n", 422026/10/06 20:53:01 executed programs: 26 ) = 42 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=958264737}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 47.515893][ T447] FAULT_INJECTION: forcing a failure. [ 47.515893][ T447] name failslab, interval 1, probability 0, space 0, times 0 [ 47.528808][ T447] CPU: 1 PID: 447 Comm: syz.2.41 Tainted: G W syzkaller #0 [ 47.537312][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 47.547359][ T447] Call Trace: [ 47.550636][ T447] __dump_stack+0x21/0x24 [ 47.554947][ T447] dump_stack_lvl+0x1a7/0x208 [ 47.559605][ T447] ? show_regs_print_info+0x18/0x18 [ 47.564797][ T447] ? __x64_sys_ioctl+0x7b/0x90 [ 47.569541][ T447] dump_stack+0x15/0x1c [ 47.573677][ T447] should_fail+0x3ab/0x500 [ 47.578088][ T447] ? kvasprintf_const+0xd7/0x240 [ 47.583030][ T447] __should_failslab+0xa4/0xe0 [ 47.587784][ T447] should_failslab+0x9/0x20 [ 47.592267][ T447] __kmalloc_track_caller+0x5f/0x310 [ 47.597548][ T447] ? memset+0x35/0x40 [ 47.601530][ T447] kstrdup_const+0x55/0x90 [ 47.605933][ T447] kvasprintf_const+0xd7/0x240 [ 47.610686][ T447] kobject_set_name_vargs+0x61/0x110 [ 47.615962][ T447] device_create+0x240/0x300 [ 47.620541][ T447] ? root_device_unregister+0x80/0x80 [ 47.625920][ T447] ? vsnprintf+0x189d/0x1990 [ 47.630493][ T447] bdi_register_va+0x90/0x5f0 [ 47.635151][ T447] bdi_register+0xdf/0x130 [ 47.639551][ T447] ? __kasan_check_write+0x14/0x20 [ 47.644650][ T447] ? _raw_spin_lock+0x94/0xf0 [ 47.649307][ T447] ? bdi_register_va+0x5f0/0x5f0 [ 47.654226][ T447] ? hashlen_string+0x55/0x120 [ 47.658978][ T447] ? blk_alloc_devt+0xda/0x330 [ 47.663737][ T447] __device_add_disk+0x538/0x1010 [ 47.668753][ T447] device_add_disk_no_queue_reg+0x21/0x30 [ 47.674470][ T447] dm_create+0x992/0xdd0 [ 47.678694][ T447] dev_create+0x12e/0x2c0 [ 47.683007][ T447] ? list_devices+0x570/0x570 [ 47.687667][ T447] ? __kasan_check_write+0x14/0x20 [ 47.692761][ T447] ? _copy_from_user+0x95/0xd0 [ 47.697520][ T447] dm_ctl_ioctl+0x8ee/0xca0 [ 47.702010][ T447] ? list_devices+0x570/0x570 [ 47.706681][ T447] ? dm_poll+0x120/0x120 [ 47.710917][ T447] ? _raw_spin_lock_irq+0x95/0xf0 [ 47.715936][ T447] ? do_notify_parent+0x810/0x810 [ 47.720958][ T447] ? security_file_ioctl+0x84/0xa0 [ 47.726066][ T447] ? dm_poll+0x120/0x120 [ 47.730304][ T447] __se_sys_ioctl+0x121/0x1a0 [ 47.734976][ T447] __x64_sys_ioctl+0x7b/0x90 [ 47.739558][ T447] do_syscall_64+0x31/0x40 [ 47.743973][ T447] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.749859][ T447] RIP: 0033:0x7f6c30cc4199 [ 47.754267][ T447] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 47.773863][ T447] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 47.782270][ T447] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 47.790233][ T447] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 47.798200][ T447] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 47.806164][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.814129][ T447] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 47.822463][ T447] ------------[ cut here ]------------ [ 47.827940][ T447] WARNING: CPU: 0 PID: 447 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 47.837006][ T447] Modules linked in: [ 47.840946][ T447] CPU: 1 PID: 447 Comm: syz.2.41 Tainted: G W syzkaller #0 [ 47.849465][ T447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 47.859540][ T447] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 47.865372][ T447] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 47.885009][ T447] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 47.891092][ T447] RAX: ffffffff82332af9 RBX: ffff88811b40d000 RCX: ffff88811c395000 [ 47.899074][ T447] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 47.907045][ T447] RBP: ffffc90000e97b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 47.915034][ T447] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811b40d348 [ 47.923048][ T447] R13: ffff88811b40b000 R14: 00000000fffffff4 R15: ffff88811b40d068 [ 47.931067][ T447] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 47.940021][ T447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.946588][ T447] CR2: 0000001b2cd63fff CR3: 000000011dd30000 CR4: 00000000003506a0 [ 47.954603][ T447] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.962618][ T447] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.970632][ T447] Call Trace: [ 47.973933][ T447] device_add_disk_no_queue_reg+0x21/0x30 [ 47.979669][ T447] dm_create+0x992/0xdd0 [ 47.983923][ T447] dev_create+0x12e/0x2c0 [ 47.988235][ T447] ? list_devices+0x570/0x570 [ 47.992923][ T447] ? __kasan_check_write+0x14/0x20 [ 47.998038][ T447] ? _copy_from_user+0x95/0xd0 [ 48.002811][ T447] dm_ctl_ioctl+0x8ee/0xca0 [ 48.007320][ T447] ? list_devices+0x570/0x570 [ 48.012005][ T447] ? dm_poll+0x120/0x120 [ 48.016266][ T447] ? _raw_spin_lock_irq+0x95/0xf0 [ 48.021321][ T447] ? do_notify_parent+0x810/0x810 [ 48.026352][ T447] ? security_file_ioctl+0x84/0xa0 [ 48.031490][ T447] ? dm_poll+0x120/0x120 [ 48.035741][ T447] __se_sys_ioctl+0x121/0x1a0 [ 48.040431][ T447] __x64_sys_ioctl+0x7b/0x90 [ 48.045019][ T447] do_syscall_64+0x31/0x40 [ 48.049449][ T447] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.055344][ T447] RIP: 0033:0x7f6c30cc4199 [ 48.059774][ T447] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.079400][ T447] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.087809][ T447] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 48.095793][ T447] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 48.103782][ T447] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=886157528} [pid 447] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 447] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 447] close_range(3, 30, 0) = 0 [pid 447] exit_group(0) = ? [pid 447] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=394839028}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x36\xbe\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 887, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x29\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x80\x36\xbe\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] umount2("./24", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./24", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./24/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... sched_yield resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=279175731} [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./24/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./24/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./24/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./24/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./24/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./24/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./24/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./24/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./24/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./24/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./24/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./24/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./24/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./24/binderfs") = 0 [pid 386] umount2("./24/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./24/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./24/cgroup.net") = 0 [pid 386] umount2("./24/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./24/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./24/cgroup.cpu") = 0 [pid 386] umount2("./24/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./24/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./24/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./24", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./25", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 27 ci2-android-5-10/strace-static-x86_64: Process 449 attached [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] set_robust_list(0x5555595b97e0, 24) = 0 [pid 449] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 449] chdir("./25") = 0 [pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 449] setpgid(0, 0) = 0 [pid 449] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 449] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 449] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 449] write(3, "1000", 4) = 4 [pid 449] close(3) = 0 [pid 449] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 449] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 449] close(249) = 0 [pid 449] close(248) = 0 [pid 449] prctl(PR_SET_NAME, "syz.2.42") = 0 [pid 449] close(4) = 0 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 48.111764][ T447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.119748][ T447] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 48.127705][ T447] ---[ end trace 756ca2076e7a5255 ]--- [ 48.159295][ T449] FAULT_INJECTION: forcing a failure. [ 48.159295][ T449] name failslab, interval 1, probability 0, space 0, times 0 [ 48.172135][ T449] CPU: 1 PID: 449 Comm: syz.2.42 Tainted: G W syzkaller #0 [ 48.180623][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 48.190686][ T449] Call Trace: [ 48.193969][ T449] __dump_stack+0x21/0x24 [ 48.198295][ T449] dump_stack_lvl+0x1a7/0x208 [ 48.202956][ T449] ? show_regs_print_info+0x18/0x18 [ 48.208138][ T449] ? __x64_sys_ioctl+0x7b/0x90 [ 48.212884][ T449] dump_stack+0x15/0x1c [ 48.217024][ T449] should_fail+0x3ab/0x500 [ 48.221437][ T449] ? kvasprintf_const+0xd7/0x240 [ 48.226362][ T449] __should_failslab+0xa4/0xe0 [ 48.231294][ T449] should_failslab+0x9/0x20 [ 48.235794][ T449] __kmalloc_track_caller+0x5f/0x310 [ 48.241071][ T449] ? memset+0x35/0x40 [ 48.245039][ T449] kstrdup_const+0x55/0x90 [ 48.249447][ T449] kvasprintf_const+0xd7/0x240 [ 48.254198][ T449] kobject_set_name_vargs+0x61/0x110 [ 48.259473][ T449] device_create+0x240/0x300 [ 48.264062][ T449] ? root_device_unregister+0x80/0x80 [ 48.269429][ T449] ? vsnprintf+0x189d/0x1990 [ 48.274011][ T449] bdi_register_va+0x90/0x5f0 [ 48.278673][ T449] bdi_register+0xdf/0x130 [ 48.283075][ T449] ? __kasan_check_write+0x14/0x20 [ 48.288174][ T449] ? _raw_spin_lock+0x94/0xf0 [ 48.292851][ T449] ? bdi_register_va+0x5f0/0x5f0 [ 48.297768][ T449] ? hashlen_string+0x55/0x120 [ 48.302515][ T449] ? blk_alloc_devt+0xda/0x330 [ 48.307273][ T449] __device_add_disk+0x538/0x1010 [ 48.312280][ T449] device_add_disk_no_queue_reg+0x21/0x30 [ 48.317977][ T449] dm_create+0x992/0xdd0 [ 48.322215][ T449] dev_create+0x12e/0x2c0 [ 48.326541][ T449] ? list_devices+0x570/0x570 [ 48.331198][ T449] ? __kasan_check_write+0x14/0x20 [ 48.336288][ T449] ? _copy_from_user+0x95/0xd0 [ 48.341032][ T449] dm_ctl_ioctl+0x8ee/0xca0 [ 48.345529][ T449] ? list_devices+0x570/0x570 [ 48.350185][ T449] ? dm_poll+0x120/0x120 [ 48.354417][ T449] ? _raw_spin_lock_irq+0x95/0xf0 [ 48.359448][ T449] ? do_notify_parent+0x810/0x810 [ 48.364454][ T449] ? security_file_ioctl+0x84/0xa0 [ 48.369551][ T449] ? dm_poll+0x120/0x120 [ 48.373784][ T449] __se_sys_ioctl+0x121/0x1a0 [ 48.378454][ T449] __x64_sys_ioctl+0x7b/0x90 [ 48.383039][ T449] do_syscall_64+0x31/0x40 [ 48.387448][ T449] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.393328][ T449] RIP: 0033:0x7f6c30cc4199 [ 48.397738][ T449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.417334][ T449] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.425739][ T449] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 48.433705][ T449] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 48.441665][ T449] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 48.449628][ T449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 449] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 280, NULL, 0) = 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 300] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=669960940}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 300] read(6 [pid 305] read(3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... sched_yield resumed>) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [ 48.457593][ T449] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 48.465907][ T449] ------------[ cut here ]------------ [ 48.471649][ T449] WARNING: CPU: 0 PID: 449 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 48.480729][ T449] Modules linked in: [ 48.484632][ T449] CPU: 0 PID: 449 Comm: syz.2.42 Tainted: G W syzkaller #0 [ 48.493168][ T449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 48.503243][ T449] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 48.509056][ T449] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 48.528693][ T449] RSP: 0018:ffffc90000f07a78 EFLAGS: 00010293 [ 48.534753][ T449] RAX: ffffffff82332af9 RBX: ffff88811e0a1000 RCX: ffff88811c396400 [ 48.542735][ T449] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 48.550719][ T449] RBP: ffffc90000f07b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 48.558720][ T449] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811e0a1348 [ 48.566719][ T449] R13: ffff88811e0a4000 R14: 00000000fffffff4 R15: ffff88811e0a1068 [ 48.574702][ T449] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 48.583645][ T449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.590244][ T449] CR2: 00007f6c30cecc12 CR3: 000000011bfa2000 CR4: 00000000003506b0 [ 48.598223][ T449] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.606205][ T449] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.614193][ T449] Call Trace: [ 48.617476][ T449] device_add_disk_no_queue_reg+0x21/0x30 [ 48.623222][ T449] dm_create+0x992/0xdd0 [ 48.627468][ T449] dev_create+0x12e/0x2c0 [ 48.631817][ T449] ? list_devices+0x570/0x570 [ 48.636500][ T449] ? __kasan_check_write+0x14/0x20 [ 48.641645][ T449] ? _copy_from_user+0x95/0xd0 [ 48.646412][ T449] dm_ctl_ioctl+0x8ee/0xca0 [ 48.650937][ T449] ? list_devices+0x570/0x570 [ 48.655620][ T449] ? dm_poll+0x120/0x120 [ 48.659879][ T449] ? _raw_spin_lock_irq+0x95/0xf0 [ 48.664910][ T449] ? do_notify_parent+0x810/0x810 [ 48.669952][ T449] ? security_file_ioctl+0x84/0xa0 [ 48.675063][ T449] ? dm_poll+0x120/0x120 [ 48.679316][ T449] __se_sys_ioctl+0x121/0x1a0 [ 48.683998][ T449] __x64_sys_ioctl+0x7b/0x90 [ 48.688618][ T449] do_syscall_64+0x31/0x40 [ 48.693040][ T449] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.698943][ T449] RIP: 0033:0x7f6c30cc4199 [ 48.703362][ T449] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 48.722986][ T449] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.731425][ T449] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 48.739413][ T449] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 48.747391][ T449] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=948093636} [pid 449] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 449] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 449] close_range(3, 30, 0) = 0 [pid 449] exit_group(0) = ? [pid 449] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=686938875}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 949, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... write resumed>) = 4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=634882705} [pid 386] umount2("./25", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./25", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./25/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./25/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./25/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./25/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./25/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./25/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./25/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./25/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./25/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./25/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./25/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./25/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./25/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./25/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./25/binderfs") = 0 [pid 386] umount2("./25/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./25/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./25/cgroup.net") = 0 [pid 386] umount2("./25/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./25/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./25/cgroup.cpu") = 0 [pid 386] umount2("./25/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./25/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./25/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./25", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./26", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 451 attached [pid 451] set_robust_list(0x5555595b97e0, 24) = 0 [pid 451] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 28 [pid 451] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 451] chdir("./26") = 0 [pid 451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 451] setpgid(0, 0) = 0 [pid 451] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 451] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 451] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 451] <... openat resumed>) = 3 [pid 451] write(3, "1000", 4) = 4 [pid 451] close(3) = 0 [pid 451] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 451] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 451] close(249) = 0 [pid 451] close(248) = 0 [pid 451] prctl(PR_SET_NAME, "syz.2.43") = 0 [pid 451] close(4) = 0 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 48.755428][ T449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.763434][ T449] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 48.771428][ T449] ---[ end trace 756ca2076e7a5256 ]--- [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 48.810787][ T451] FAULT_INJECTION: forcing a failure. [ 48.810787][ T451] name failslab, interval 1, probability 0, space 0, times 0 [ 48.823509][ T451] CPU: 1 PID: 451 Comm: syz.2.43 Tainted: G W syzkaller #0 [ 48.832005][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 48.842046][ T451] Call Trace: [ 48.845323][ T451] __dump_stack+0x21/0x24 [ 48.849638][ T451] dump_stack_lvl+0x1a7/0x208 [ 48.854300][ T451] ? show_regs_print_info+0x18/0x18 [ 48.859482][ T451] ? __x64_sys_ioctl+0x7b/0x90 [ 48.864236][ T451] dump_stack+0x15/0x1c [ 48.868388][ T451] should_fail+0x3ab/0x500 [ 48.872785][ T451] ? kvasprintf_const+0xd7/0x240 [ 48.877716][ T451] __should_failslab+0xa4/0xe0 [ 48.882483][ T451] should_failslab+0x9/0x20 [ 48.886980][ T451] __kmalloc_track_caller+0x5f/0x310 [ 48.892269][ T451] ? memset+0x35/0x40 [ 48.896245][ T451] kstrdup_const+0x55/0x90 [ 48.900645][ T451] kvasprintf_const+0xd7/0x240 [ 48.905400][ T451] kobject_set_name_vargs+0x61/0x110 [ 48.910680][ T451] device_create+0x240/0x300 [ 48.915254][ T451] ? root_device_unregister+0x80/0x80 [ 48.920608][ T451] ? vsnprintf+0x189d/0x1990 [ 48.925181][ T451] bdi_register_va+0x90/0x5f0 [ 48.929843][ T451] bdi_register+0xdf/0x130 [ 48.934257][ T451] ? __kasan_check_write+0x14/0x20 [ 48.939362][ T451] ? _raw_spin_lock+0x94/0xf0 [ 48.944030][ T451] ? bdi_register_va+0x5f0/0x5f0 [ 48.948958][ T451] ? hashlen_string+0x55/0x120 [ 48.953707][ T451] ? blk_alloc_devt+0xda/0x330 [ 48.958453][ T451] __device_add_disk+0x538/0x1010 [ 48.963470][ T451] device_add_disk_no_queue_reg+0x21/0x30 [ 48.969176][ T451] dm_create+0x992/0xdd0 [ 48.973410][ T451] dev_create+0x12e/0x2c0 [ 48.977731][ T451] ? list_devices+0x570/0x570 [ 48.982399][ T451] ? __kasan_check_write+0x14/0x20 [ 48.987527][ T451] ? _copy_from_user+0x95/0xd0 [ 48.992280][ T451] dm_ctl_ioctl+0x8ee/0xca0 [ 48.996775][ T451] ? list_devices+0x570/0x570 [ 49.001443][ T451] ? dm_poll+0x120/0x120 [ 49.005679][ T451] ? _raw_spin_lock_irq+0x95/0xf0 [ 49.010708][ T451] ? do_notify_parent+0x810/0x810 [ 49.015722][ T451] ? security_file_ioctl+0x84/0xa0 [ 49.020957][ T451] ? dm_poll+0x120/0x120 [ 49.025207][ T451] __se_sys_ioctl+0x121/0x1a0 [ 49.029896][ T451] __x64_sys_ioctl+0x7b/0x90 [ 49.034485][ T451] do_syscall_64+0x31/0x40 [ 49.038898][ T451] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.044785][ T451] RIP: 0033:0x7f6c30cc4199 [ 49.049197][ T451] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.068797][ T451] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.077205][ T451] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 49.085172][ T451] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 49.093137][ T451] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 49.101099][ T451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 451] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 635, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=653243194}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] read(6 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [ 49.109072][ T451] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 49.117381][ T451] ------------[ cut here ]------------ [ 49.123022][ T451] WARNING: CPU: 0 PID: 451 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 49.132280][ T451] Modules linked in: [ 49.136196][ T451] CPU: 1 PID: 451 Comm: syz.2.43 Tainted: G W syzkaller #0 [ 49.144870][ T451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 49.155111][ T451] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 49.160967][ T451] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 49.180602][ T451] RSP: 0018:ffffc90000f07a78 EFLAGS: 00010293 [ 49.186655][ T451] RAX: ffffffff82332af9 RBX: ffff88811e0a0000 RCX: ffff88810dc6a800 [ 49.194682][ T451] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 49.202680][ T451] RBP: ffffc90000f07b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 49.210676][ T451] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811e0a0348 [ 49.218662][ T451] R13: ffff88811e0a5000 R14: 00000000fffffff4 R15: ffff88811e0a0068 [ 49.226638][ T451] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.235593][ T451] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.242194][ T451] CR2: 0000001b2cd63fff CR3: 000000011e13b000 CR4: 00000000003506b0 [ 49.250192][ T451] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.258168][ T451] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.266192][ T451] Call Trace: [ 49.269512][ T451] device_add_disk_no_queue_reg+0x21/0x30 [ 49.275229][ T451] dm_create+0x992/0xdd0 [ 49.279491][ T451] dev_create+0x12e/0x2c0 [ 49.283831][ T451] ? list_devices+0x570/0x570 [ 49.288546][ T451] ? __kasan_check_write+0x14/0x20 [ 49.293653][ T451] ? _copy_from_user+0x95/0xd0 [ 49.298402][ T451] dm_ctl_ioctl+0x8ee/0xca0 [ 49.302956][ T451] ? list_devices+0x570/0x570 [ 49.307636][ T451] ? dm_poll+0x120/0x120 [ 49.311992][ T451] ? _raw_spin_lock_irq+0x95/0xf0 [ 49.317036][ T451] ? do_notify_parent+0x810/0x810 [ 49.322241][ T451] ? security_file_ioctl+0x84/0xa0 [ 49.327345][ T451] ? dm_poll+0x120/0x120 [ 49.331619][ T451] __se_sys_ioctl+0x121/0x1a0 [ 49.336299][ T451] __x64_sys_ioctl+0x7b/0x90 [ 49.340903][ T451] do_syscall_64+0x31/0x40 [ 49.345326][ T451] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.351245][ T451] RIP: 0033:0x7f6c30cc4199 [ 49.355663][ T451] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.375277][ T451] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.383714][ T451] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 49.391697][ T451] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 49.399682][ T451] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=287391667} [pid 300] <... epoll_pwait resumed>, [], 128, 287, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=999149299} [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 451] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 451] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 451] close_range(3, 30, 0) = 0 [pid 451] exit_group(0) = ? [pid 451] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=697172796}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] umount2("./26", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./26", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./26/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... umount2 resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=982988679} [pid 386] umount2("./26/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./26/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./26/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./26/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./26/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./26/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./26/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./26/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./26/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./26/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./26/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./26/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./26/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./26/binderfs") = 0 [pid 386] umount2("./26/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./26/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./26/cgroup.net") = 0 [pid 386] umount2("./26/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./26/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./26/cgroup.cpu") = 0 [pid 386] umount2("./26/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./26/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./26/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./26", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./27", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 453 attached [pid 453] set_robust_list(0x5555595b97e0, 24) = 0 [pid 453] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 453] chdir("./27") = 0 [pid 453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 453] setpgid(0, 0) = 0 [pid 453] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 29 [pid 453] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 453] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 453] write(3, "1000", 4) = 4 [pid 453] close(3) = 0 [pid 453] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 453] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 453] close(249) = 0 [pid 453] close(248) = 0 [pid 453] prctl(PR_SET_NAME, "syz.2.44") = 0 [pid 453] close(4) = 0 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 49.407637][ T451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.415635][ T451] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 49.423865][ T451] ---[ end trace 756ca2076e7a5257 ]--- [pid 453] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 49.459502][ T453] FAULT_INJECTION: forcing a failure. [ 49.459502][ T453] name failslab, interval 1, probability 0, space 0, times 0 [ 49.472292][ T453] CPU: 0 PID: 453 Comm: syz.2.44 Tainted: G W syzkaller #0 [ 49.480788][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 49.490830][ T453] Call Trace: [ 49.494107][ T453] __dump_stack+0x21/0x24 [ 49.498416][ T453] dump_stack_lvl+0x1a7/0x208 [ 49.503092][ T453] ? show_regs_print_info+0x18/0x18 [pid 453] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 984, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=903663493}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 49.508268][ T453] dump_stack+0x15/0x1c [ 49.512404][ T453] should_fail+0x3ab/0x500 [ 49.516809][ T453] ? device_add+0xb9/0xc00 [ 49.521209][ T453] __should_failslab+0xa4/0xe0 [ 49.525956][ T453] should_failslab+0x9/0x20 [ 49.530461][ T453] kmem_cache_alloc_trace+0x3a/0x2e0 [ 49.535750][ T453] device_add+0xb9/0xc00 [ 49.539978][ T453] ? kobject_set_name_vargs+0xca/0x110 [ 49.545418][ T453] device_create+0x26c/0x300 [ 49.549994][ T453] ? root_device_unregister+0x80/0x80 [ 49.555350][ T453] ? vsnprintf+0x189d/0x1990 [ 49.559925][ T453] bdi_register_va+0x90/0x5f0 [ 49.564586][ T453] bdi_register+0xdf/0x130 [ 49.568984][ T453] ? __kasan_check_write+0x14/0x20 [ 49.574084][ T453] ? _raw_spin_lock+0x94/0xf0 [ 49.578741][ T453] ? bdi_register_va+0x5f0/0x5f0 [ 49.583658][ T453] ? hashlen_string+0x55/0x120 [ 49.588403][ T453] ? blk_alloc_devt+0xda/0x330 [ 49.593157][ T453] __device_add_disk+0x538/0x1010 [ 49.598165][ T453] device_add_disk_no_queue_reg+0x21/0x30 [ 49.603864][ T453] dm_create+0x992/0xdd0 [ 49.608092][ T453] dev_create+0x12e/0x2c0 [ 49.612402][ T453] ? list_devices+0x570/0x570 [ 49.617061][ T453] ? __kasan_check_write+0x14/0x20 [ 49.622154][ T453] ? _copy_from_user+0x95/0xd0 [ 49.626900][ T453] dm_ctl_ioctl+0x8ee/0xca0 [ 49.631472][ T453] ? list_devices+0x570/0x570 [ 49.636132][ T453] ? dm_poll+0x120/0x120 [ 49.640362][ T453] ? do_notify_parent+0x810/0x810 [ 49.645369][ T453] ? security_file_ioctl+0x84/0xa0 [ 49.650460][ T453] ? dm_poll+0x120/0x120 [ 49.654683][ T453] __se_sys_ioctl+0x121/0x1a0 [ 49.659345][ T453] __x64_sys_ioctl+0x7b/0x90 [ 49.663932][ T453] do_syscall_64+0x31/0x40 [ 49.668329][ T453] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.674205][ T453] RIP: 0033:0x7f6c30cc4199 [ 49.678614][ T453] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.698212][ T453] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.706620][ T453] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 49.714583][ T453] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 49.722546][ T453] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 49.730512][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.738484][ T453] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 49.747274][ T453] ------------[ cut here ]------------ [ 49.752771][ T453] WARNING: CPU: 0 PID: 453 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 49.761708][ T453] Modules linked in: [ 49.765610][ T453] CPU: 0 PID: 453 Comm: syz.2.44 Tainted: G W syzkaller #0 [ 49.774139][ T453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 49.784228][ T453] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 49.790079][ T453] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 49.809722][ T453] RSP: 0018:ffffc90000f37a78 EFLAGS: 00010293 [ 49.815789][ T453] RAX: ffffffff82332af9 RBX: ffff888118d59000 RCX: ffff88811d54e400 [ 49.823790][ T453] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 49.831789][ T453] RBP: ffffc90000f37b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 49.839776][ T453] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888118d59348 [ 49.847746][ T453] R13: ffff888118d5c000 R14: 00000000fffffff4 R15: ffff888118d59068 [ 49.855754][ T453] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.864701][ T453] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.871302][ T453] CR2: 00007f6c31a7e060 CR3: 000000011d368000 CR4: 00000000003506b0 [ 49.879303][ T453] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.887269][ T453] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.895287][ T453] Call Trace: [ 49.898608][ T453] device_add_disk_no_queue_reg+0x21/0x30 [ 49.904322][ T453] dm_create+0x992/0xdd0 [ 49.908611][ T453] dev_create+0x12e/0x2c0 [ 49.912944][ T453] ? list_devices+0x570/0x570 [ 49.917607][ T453] ? __kasan_check_write+0x14/0x20 [ 49.922734][ T453] ? _copy_from_user+0x95/0xd0 [ 49.927507][ T453] dm_ctl_ioctl+0x8ee/0xca0 [ 49.932032][ T453] ? list_devices+0x570/0x570 [ 49.936711][ T453] ? dm_poll+0x120/0x120 [ 49.940978][ T453] ? do_notify_parent+0x810/0x810 [ 49.946013][ T453] ? security_file_ioctl+0x84/0xa0 [ 49.951174][ T453] ? dm_poll+0x120/0x120 [ 49.955417][ T453] __se_sys_ioctl+0x121/0x1a0 [ 49.960112][ T453] __x64_sys_ioctl+0x7b/0x90 [ 49.964713][ T453] do_syscall_64+0x31/0x40 [ 49.969143][ T453] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.975036][ T453] RIP: 0033:0x7f6c30cc4199 [ 49.979466][ T453] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 49.999097][ T453] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=886739267} [pid 453] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 453] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 453] close_range(3, 30, 0) = 0 [pid 453] exit_group(0) = ? [pid 453] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=469012514}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc7\x7d\x25"..., 272 [pid 386] umount2("./27", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 887, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] openat(AT_FDCWD, "./27", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xc7\x7d\x25"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=353612436} [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./27/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./27/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./27/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./27/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./27/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./27/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./27/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./27/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./27/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./27/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./27/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./27/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./27/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./27/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./27/binderfs") = 0 [pid 386] umount2("./27/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./27/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./27/cgroup.net") = 0 [pid 386] umount2("./27/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./27/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./27/cgroup.cpu") = 0 [pid 386] umount2("./27/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./27/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./27/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./27", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./28", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 455 attached [pid 455] set_robust_list(0x5555595b97e0, 24) = 0 [pid 455] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 30 [pid 455] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] chdir("./28" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 455] <... chdir resumed>) = 0 [pid 455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 455] setpgid(0, 0) = 0 [pid 455] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 455] <... symlinkat resumed>) = 0 [pid 455] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 455] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 455] write(3, "1000", 4) = 4 [pid 455] close(3) = 0 [pid 455] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 455] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 455] close(249) = 0 [pid 455] close(248) = 0 [pid 455] prctl(PR_SET_NAME, "syz.2.45") = 0 [pid 455] close(4) = 0 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 50.007498][ T453] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 50.015479][ T453] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 50.023493][ T453] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 50.031473][ T453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.039461][ T453] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 50.047425][ T453] ---[ end trace 756ca2076e7a5258 ]--- [ 50.091527][ T455] FAULT_INJECTION: forcing a failure. [ 50.091527][ T455] name failslab, interval 1, probability 0, space 0, times 0 [ 50.104266][ T455] CPU: 0 PID: 455 Comm: syz.2.45 Tainted: G W syzkaller #0 [ 50.112752][ T455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 50.122789][ T455] Call Trace: [ 50.126066][ T455] __dump_stack+0x21/0x24 [ 50.130377][ T455] dump_stack_lvl+0x1a7/0x208 [ 50.135048][ T455] ? show_regs_print_info+0x18/0x18 [ 50.140229][ T455] dump_stack+0x15/0x1c [ 50.144365][ T455] should_fail+0x3ab/0x500 [ 50.148764][ T455] ? device_add+0xb9/0xc00 [ 50.153164][ T455] __should_failslab+0xa4/0xe0 [ 50.157910][ T455] should_failslab+0x9/0x20 [ 50.162395][ T455] kmem_cache_alloc_trace+0x3a/0x2e0 [ 50.167658][ T455] device_add+0xb9/0xc00 [ 50.171883][ T455] ? kobject_set_name_vargs+0xca/0x110 [ 50.177322][ T455] device_create+0x26c/0x300 [ 50.181897][ T455] ? root_device_unregister+0x80/0x80 [ 50.187251][ T455] ? vsnprintf+0x189d/0x1990 [ 50.191826][ T455] bdi_register_va+0x90/0x5f0 [ 50.196487][ T455] bdi_register+0xdf/0x130 [ 50.200886][ T455] ? __kasan_check_write+0x14/0x20 [ 50.205975][ T455] ? _raw_spin_lock+0x94/0xf0 [ 50.210646][ T455] ? bdi_register_va+0x5f0/0x5f0 [ 50.215597][ T455] ? hashlen_string+0x55/0x120 [ 50.220355][ T455] ? blk_alloc_devt+0xda/0x330 [ 50.225109][ T455] __device_add_disk+0x538/0x1010 [ 50.230123][ T455] device_add_disk_no_queue_reg+0x21/0x30 [ 50.235828][ T455] dm_create+0x992/0xdd0 [ 50.240054][ T455] dev_create+0x12e/0x2c0 [ 50.244369][ T455] ? list_devices+0x570/0x570 [ 50.249033][ T455] ? __kasan_check_write+0x14/0x20 [ 50.254128][ T455] ? _copy_from_user+0x95/0xd0 [ 50.258877][ T455] dm_ctl_ioctl+0x8ee/0xca0 [ 50.263364][ T455] ? list_devices+0x570/0x570 [ 50.268021][ T455] ? dm_poll+0x120/0x120 [ 50.272248][ T455] ? _raw_spin_lock_irq+0x95/0xf0 [ 50.277257][ T455] ? do_notify_parent+0x810/0x810 [ 50.282264][ T455] ? security_file_ioctl+0x84/0xa0 [ 50.287356][ T455] ? dm_poll+0x120/0x120 [ 50.291578][ T455] __se_sys_ioctl+0x121/0x1a0 [ 50.296236][ T455] __x64_sys_ioctl+0x7b/0x90 [ 50.300818][ T455] do_syscall_64+0x31/0x40 [ 50.305229][ T455] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.311110][ T455] RIP: 0033:0x7f6c30cc4199 [ 50.315538][ T455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 455] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 353, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=29387947} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=672430904}) [ 50.335136][ T455] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.343540][ T455] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 50.351507][ T455] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 50.359474][ T455] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 50.367435][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.375400][ T455] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 50.386179][ T455] ------------[ cut here ]------------ [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 29, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 1, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 50.391972][ T455] WARNING: CPU: 0 PID: 455 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 50.401262][ T455] Modules linked in: [ 50.405389][ T455] CPU: 0 PID: 455 Comm: syz.2.45 Tainted: G W syzkaller #0 [ 50.414181][ T455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 50.424891][ T455] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 50.430836][ T455] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 50.450607][ T455] RSP: 0018:ffffc90000f07a78 EFLAGS: 00010293 [ 50.456721][ T455] RAX: ffffffff82332af9 RBX: ffff888118d5b000 RCX: ffff88811aab9400 [ 50.464918][ T455] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 50.473057][ T455] RBP: ffffc90000f07b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 50.486199][ T455] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888118d5b348 [ 50.495029][ T455] R13: ffff888118d5e000 R14: 00000000fffffff4 R15: ffff888118d5b068 [ 50.503114][ T455] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 50.512297][ T455] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.518982][ T455] CR2: 000034ccd4c74000 CR3: 000000011dd9e000 CR4: 00000000003506a0 [ 50.527016][ T455] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.535059][ T455] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.543083][ T455] Call Trace: [ 50.546387][ T455] device_add_disk_no_queue_reg+0x21/0x30 [ 50.552194][ T455] dm_create+0x992/0xdd0 [ 50.556435][ T455] dev_create+0x12e/0x2c0 [ 50.560854][ T455] ? list_devices+0x570/0x570 [ 50.565559][ T455] ? __kasan_check_write+0x14/0x20 [ 50.570754][ T455] ? _copy_from_user+0x95/0xd0 [ 50.575553][ T455] dm_ctl_ioctl+0x8ee/0xca0 [ 50.580130][ T455] ? list_devices+0x570/0x570 [ 50.584846][ T455] ? dm_poll+0x120/0x120 [ 50.589191][ T455] ? _raw_spin_lock_irq+0x95/0xf0 [ 50.594235][ T455] ? do_notify_parent+0x810/0x810 [ 50.599321][ T455] ? security_file_ioctl+0x84/0xa0 [ 50.604464][ T455] ? dm_poll+0x120/0x120 [ 50.608771][ T455] __se_sys_ioctl+0x121/0x1a0 [ 50.613473][ T455] __x64_sys_ioctl+0x7b/0x90 [ 50.618073][ T455] do_syscall_64+0x31/0x40 [ 50.622558][ T455] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.628529][ T455] RIP: 0033:0x7f6c30cc4199 [ 50.632958][ T455] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 50.653042][ T455] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.661585][ T455] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 50.669708][ T455] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 50.677789][ T455] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 50.685880][ T455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998129962} [pid 455] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 455] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 455] close_range(3, 30, 0) = 0 [pid 455] exit_group(0) = ? [pid 455] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=33 /* 0.33 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 386] umount2("./28", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./28", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./28/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=712981333}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf4\xae\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf4\xae\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./28/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=704669116} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./28/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./28/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./28/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./28/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./28/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./28/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./28/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./28/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./28/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./28/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./28/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./28/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./28/binderfs") = 0 [pid 386] umount2("./28/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./28/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./28/cgroup.net") = 0 [pid 386] umount2("./28/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./28/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./28/cgroup.cpu") = 0 [pid 386] umount2("./28/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./28/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./28/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./28", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./29", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 458 attached , child_tidptr=0x5555595b97d0) = 31 [pid 458] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 458] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 458] chdir("./29") = 0 [pid 458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 458] setpgid(0, 0) = 0 [pid 458] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 458] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 458] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 458] write(3, "1000", 4) = 4 [pid 458] close(3) = 0 [pid 458] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 458] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 458] close(249) = 0 [pid 458] close(248) = 0 [pid 458] prctl(PR_SET_NAME, "syz.2.46") = 0 [pid 458] close(4) = 0 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 50.693922][ T455] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 50.701998][ T455] ---[ end trace 756ca2076e7a5259 ]--- [pid 458] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 705, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 298] sched_yield( [pid 300] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=942088056}) [pid 300] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [ 50.755727][ T458] FAULT_INJECTION: forcing a failure. [ 50.755727][ T458] name failslab, interval 1, probability 0, space 0, times 0 [ 50.768743][ T458] CPU: 1 PID: 458 Comm: syz.2.46 Tainted: G W syzkaller #0 [ 50.777252][ T458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 50.787291][ T458] Call Trace: [ 50.790589][ T458] __dump_stack+0x21/0x24 [ 50.794911][ T458] dump_stack_lvl+0x1a7/0x208 [ 50.799567][ T458] ? show_regs_print_info+0x18/0x18 [ 50.804744][ T458] dump_stack+0x15/0x1c [ 50.808882][ T458] should_fail+0x3ab/0x500 [ 50.813282][ T458] ? device_add+0xb9/0xc00 [ 50.817676][ T458] __should_failslab+0xa4/0xe0 [ 50.822419][ T458] should_failslab+0x9/0x20 [ 50.826905][ T458] kmem_cache_alloc_trace+0x3a/0x2e0 [ 50.832171][ T458] device_add+0xb9/0xc00 [ 50.836395][ T458] ? kobject_set_name_vargs+0xca/0x110 [ 50.841834][ T458] device_create+0x26c/0x300 [ 50.846407][ T458] ? root_device_unregister+0x80/0x80 [ 50.851769][ T458] ? vsnprintf+0x189d/0x1990 [ 50.856339][ T458] bdi_register_va+0x90/0x5f0 [ 50.861005][ T458] bdi_register+0xdf/0x130 [ 50.865417][ T458] ? __kasan_check_write+0x14/0x20 [ 50.870510][ T458] ? _raw_spin_lock+0x94/0xf0 [ 50.875169][ T458] ? bdi_register_va+0x5f0/0x5f0 [ 50.880088][ T458] ? hashlen_string+0x55/0x120 [ 50.884833][ T458] ? blk_alloc_devt+0xda/0x330 [ 50.889577][ T458] __device_add_disk+0x538/0x1010 [ 50.894583][ T458] device_add_disk_no_queue_reg+0x21/0x30 [ 50.900286][ T458] dm_create+0x992/0xdd0 [ 50.904510][ T458] dev_create+0x12e/0x2c0 [ 50.908820][ T458] ? list_devices+0x570/0x570 [ 50.913480][ T458] ? __kasan_check_write+0x14/0x20 [ 50.918578][ T458] ? _copy_from_user+0x95/0xd0 [ 50.923324][ T458] dm_ctl_ioctl+0x8ee/0xca0 [ 50.927817][ T458] ? list_devices+0x570/0x570 [ 50.932488][ T458] ? dm_poll+0x120/0x120 [ 50.936717][ T458] ? _raw_spin_lock_irq+0x95/0xf0 [ 50.941732][ T458] ? do_notify_parent+0x810/0x810 [ 50.946737][ T458] ? security_file_ioctl+0x84/0xa0 [ 50.951840][ T458] ? dm_poll+0x120/0x120 [ 50.956064][ T458] __se_sys_ioctl+0x121/0x1a0 [ 50.960738][ T458] __x64_sys_ioctl+0x7b/0x90 [ 50.965308][ T458] do_syscall_64+0x31/0x40 [ 50.969705][ T458] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.975576][ T458] RIP: 0033:0x7f6c30cc4199 [ 50.979971][ T458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 50.999558][ T458] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.007954][ T458] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 51.015925][ T458] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 51.023878][ T458] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 51.031833][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.039786][ T458] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 51.050173][ T458] ------------[ cut here ]------------ [ 51.055672][ T458] WARNING: CPU: 0 PID: 458 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 51.064624][ T458] Modules linked in: [ 51.068574][ T458] CPU: 0 PID: 458 Comm: syz.2.46 Tainted: G W syzkaller #0 [ 51.077053][ T458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 51.087129][ T458] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 51.092949][ T458] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 51.112568][ T458] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 51.118657][ T458] RAX: ffffffff82332af9 RBX: ffff888106d80000 RCX: ffff88811aabd000 [ 51.126611][ T458] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 51.134595][ T458] RBP: ffffc90000e97b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 51.142588][ T458] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888106d80348 [ 51.150567][ T458] R13: ffff88811cfab000 R14: 00000000fffffff4 R15: ffff888106d80068 [ 51.158550][ T458] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 51.167462][ T458] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.174053][ T458] CR2: 000034ccd4c90000 CR3: 000000011d67e000 CR4: 00000000003506b0 [ 51.182055][ T458] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.190093][ T458] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.198068][ T458] Call Trace: [ 51.201377][ T458] device_add_disk_no_queue_reg+0x21/0x30 [ 51.207104][ T458] dm_create+0x992/0xdd0 [ 51.211361][ T458] dev_create+0x12e/0x2c0 [ 51.215702][ T458] ? list_devices+0x570/0x570 [ 51.220389][ T458] ? __kasan_check_write+0x14/0x20 [ 51.225510][ T458] ? _copy_from_user+0x95/0xd0 [ 51.230294][ T458] dm_ctl_ioctl+0x8ee/0xca0 [ 51.234797][ T458] ? list_devices+0x570/0x570 [ 51.239486][ T458] ? dm_poll+0x120/0x120 [ 51.243734][ T458] ? _raw_spin_lock_irq+0x95/0xf0 [ 51.248780][ T458] ? do_notify_parent+0x810/0x810 [ 51.253815][ T458] ? security_file_ioctl+0x84/0xa0 [ 51.258934][ T458] ? dm_poll+0x120/0x120 [ 51.263179][ T458] __se_sys_ioctl+0x121/0x1a0 [ 51.267838][ T458] __x64_sys_ioctl+0x7b/0x90 [ 51.272438][ T458] do_syscall_64+0x31/0x40 [ 51.276857][ T458] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.282755][ T458] RIP: 0033:0x7f6c30cc4199 [ 51.287172][ T458] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 51.306817][ T458] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.315264][ T458] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 51.323245][ T458] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 51.331242][ T458] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 51.339231][ T458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.347200][ T458] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=646263673} [pid 458] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 458] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 458] close_range(3, 30, 0) = 0 [pid 458] exit_group(0) = ? [pid 458] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=407120390}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] umount2("./29", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./29", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 646, NULL, 0) = 1 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./29/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x78\xcd\x26"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./29/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./29/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./29/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./29/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./29/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./29/dev", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... futex resumed>) = 0 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./29/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./29/dev" [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50393786} [pid 386] <... newfstatat resumed>, {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./29/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./29/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./29/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./29/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./29/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./29/binderfs") = 0 [pid 386] umount2("./29/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./29/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./29/cgroup.net") = 0 [pid 386] umount2("./29/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./29/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./29/cgroup.cpu") = 0 [pid 386] umount2("./29/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./29/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./29/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./29", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./30", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 460 attached [pid 460] set_robust_list(0x5555595b97e0, 24) = 0 [pid 460] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 32 [pid 460] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 460] chdir("./30" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 460] <... chdir resumed>) = 0 [pid 460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 460] setpgid(0, 0) = 0 [pid 460] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 460] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 460] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 460] write(3, "1000", 4) = 4 [pid 460] close(3) = 0 [pid 460] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 460] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 460] close(249) = 0 [pid 460] close(248) = 0 [pid 460] prctl(PR_SET_NAME, "syz.2.47") = 0 [pid 460] close(4) = 0 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [ 51.355183][ T458] ---[ end trace 756ca2076e7a525a ]--- [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [], 128, 52, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998569883} [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 51.390293][ T460] FAULT_INJECTION: forcing a failure. [ 51.390293][ T460] name failslab, interval 1, probability 0, space 0, times 0 [ 51.403030][ T460] CPU: 0 PID: 460 Comm: syz.2.47 Tainted: G W syzkaller #0 [ 51.411511][ T460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 51.421552][ T460] Call Trace: [ 51.424824][ T460] __dump_stack+0x21/0x24 [ 51.429135][ T460] dump_stack_lvl+0x1a7/0x208 [ 51.433796][ T460] ? show_regs_print_info+0x18/0x18 [pid 300] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=904827577}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [ 51.438978][ T460] ? __x64_sys_ioctl+0x7b/0x90 [ 51.443720][ T460] dump_stack+0x15/0x1c [ 51.447855][ T460] should_fail+0x3ab/0x500 [ 51.452251][ T460] ? kvasprintf_const+0xd7/0x240 [ 51.457168][ T460] __should_failslab+0xa4/0xe0 [ 51.461920][ T460] should_failslab+0x9/0x20 [ 51.466402][ T460] __kmalloc_track_caller+0x5f/0x310 [ 51.471679][ T460] ? memset+0x35/0x40 [ 51.475645][ T460] kstrdup_const+0x55/0x90 [ 51.480040][ T460] kvasprintf_const+0xd7/0x240 [ 51.484788][ T460] kobject_set_name_vargs+0x61/0x110 [ 51.490055][ T460] device_create+0x240/0x300 [ 51.494845][ T460] ? root_device_unregister+0x80/0x80 [ 51.500195][ T460] ? vsnprintf+0x189d/0x1990 [ 51.504765][ T460] bdi_register_va+0x90/0x5f0 [ 51.509443][ T460] bdi_register+0xdf/0x130 [ 51.513839][ T460] ? __kasan_check_write+0x14/0x20 [ 51.518932][ T460] ? _raw_spin_lock+0x94/0xf0 [ 51.523589][ T460] ? bdi_register_va+0x5f0/0x5f0 [ 51.528512][ T460] ? hashlen_string+0x55/0x120 [ 51.533269][ T460] ? blk_alloc_devt+0xda/0x330 [ 51.538012][ T460] __device_add_disk+0x538/0x1010 [ 51.543017][ T460] device_add_disk_no_queue_reg+0x21/0x30 [ 51.548716][ T460] dm_create+0x992/0xdd0 [ 51.552937][ T460] dev_create+0x12e/0x2c0 [ 51.557248][ T460] ? list_devices+0x570/0x570 [ 51.561909][ T460] ? __kasan_check_write+0x14/0x20 [ 51.567005][ T460] ? _copy_from_user+0x95/0xd0 [ 51.571748][ T460] dm_ctl_ioctl+0x8ee/0xca0 [ 51.576229][ T460] ? list_devices+0x570/0x570 [ 51.580895][ T460] ? dm_poll+0x120/0x120 [ 51.585143][ T460] ? _raw_spin_lock_irq+0x95/0xf0 [ 51.590157][ T460] ? do_notify_parent+0x810/0x810 [ 51.595170][ T460] ? security_file_ioctl+0x84/0xa0 [ 51.600265][ T460] ? dm_poll+0x120/0x120 [ 51.604495][ T460] __se_sys_ioctl+0x121/0x1a0 [ 51.609152][ T460] __x64_sys_ioctl+0x7b/0x90 [ 51.613721][ T460] do_syscall_64+0x31/0x40 [ 51.618122][ T460] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.623999][ T460] RIP: 0033:0x7f6c30cc4199 [ 51.628400][ T460] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 51.647988][ T460] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.656381][ T460] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 51.664335][ T460] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 51.672288][ T460] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 51.680242][ T460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 51.688195][ T460] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 51.697034][ T460] ------------[ cut here ]------------ [ 51.702548][ T460] WARNING: CPU: 0 PID: 460 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 51.711517][ T460] Modules linked in: [ 51.715415][ T460] CPU: 0 PID: 460 Comm: syz.2.47 Tainted: G W syzkaller #0 [ 51.723939][ T460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 51.734015][ T460] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 51.739843][ T460] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 51.759469][ T460] RSP: 0000:ffffc90000e97a78 EFLAGS: 00010293 [ 51.765520][ T460] RAX: ffffffff82332af9 RBX: ffff888106d85000 RCX: ffff88811aabbc00 [ 51.773513][ T460] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 51.781498][ T460] RBP: ffffc90000e97b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 51.789482][ T460] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff888106d85348 [ 51.797455][ T460] R13: ffff888106d82000 R14: 00000000fffffff4 R15: ffff888106d85068 [ 51.805464][ T460] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 51.814427][ T460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.821031][ T460] CR2: 0000001b2cd63fff CR3: 000000011cf27000 CR4: 00000000003506b0 [ 51.829021][ T460] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.836973][ T460] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.844951][ T460] Call Trace: [ 51.848239][ T460] device_add_disk_no_queue_reg+0x21/0x30 [ 51.853966][ T460] dm_create+0x992/0xdd0 [ 51.858218][ T460] dev_create+0x12e/0x2c0 [ 51.862567][ T460] ? list_devices+0x570/0x570 [ 51.867260][ T460] ? __kasan_check_write+0x14/0x20 [ 51.872385][ T460] ? _copy_from_user+0x95/0xd0 [ 51.877154][ T460] dm_ctl_ioctl+0x8ee/0xca0 [ 51.881672][ T460] ? list_devices+0x570/0x570 [ 51.886353][ T460] ? dm_poll+0x120/0x120 [ 51.890728][ T460] ? _raw_spin_lock_irq+0x95/0xf0 [ 51.895767][ T460] ? do_notify_parent+0x810/0x810 [ 51.900811][ T460] ? security_file_ioctl+0x84/0xa0 [ 51.905930][ T460] ? dm_poll+0x120/0x120 [ 51.910202][ T460] __se_sys_ioctl+0x121/0x1a0 [ 51.914875][ T460] __x64_sys_ioctl+0x7b/0x90 [ 51.919572][ T460] do_syscall_64+0x31/0x40 [ 51.924000][ T460] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.929914][ T460] RIP: 0033:0x7f6c30cc4199 [ 51.934329][ T460] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 51.953995][ T460] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.962421][ T460] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 51.970404][ T460] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 51.978370][ T460] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=956788413} [pid 460] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 460] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 460] close_range(3, 30, 0) = 0 [pid 460] exit_group(0) = ? [pid 460] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=448400037}) [pid 305] read(11 [pid 386] umount2("./30", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./30", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf4\xae\x26"..., 272 [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3 [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 957, NULL, 0) = 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] getdents64(3 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_getaffinity(0, 8192 [pid 386] umount2("./30/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x2f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf4\xae\x26"..., 9337844) = 272 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 386] <... umount2 resumed>) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 386] umount2("./30/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=402013015} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./30/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./30/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./30/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./30/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./30/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./30/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./30/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./30/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./30/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./30/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./30/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./30/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./30/binderfs") = 0 [pid 386] umount2("./30/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./30/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./30/cgroup.net") = 0 [pid 386] umount2("./30/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./30/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./30/cgroup.cpu") = 0 [pid 386] umount2("./30/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./30/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./30/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./30", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./31", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 462 attached [pid 462] set_robust_list(0x5555595b97e0, 24) = 0 [pid 462] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 33 [pid 462] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 462] chdir("./31" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 462] <... chdir resumed>) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 462] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 462] setpgid(0, 0) = 0 [pid 462] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 462] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 462] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 462] write(3, "1000", 4) = 4 [pid 462] close(3) = 0 [pid 462] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 462] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 462] close(249) = 0 [pid 462] close(248) = 0 [pid 462] prctl(PR_SET_NAME, "syz.2.48") = 0 [pid 462] close(4) = 0 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 51.986352][ T460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.994333][ T460] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 52.002312][ T460] ---[ end trace 756ca2076e7a525b ]--- [ 52.040607][ T462] FAULT_INJECTION: forcing a failure. [ 52.040607][ T462] name failslab, interval 1, probability 0, space 0, times 0 [ 52.053602][ T462] CPU: 1 PID: 462 Comm: syz.2.48 Tainted: G W syzkaller #0 [ 52.062086][ T462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 52.072121][ T462] Call Trace: [ 52.075410][ T462] __dump_stack+0x21/0x24 [ 52.079723][ T462] dump_stack_lvl+0x1a7/0x208 [ 52.084394][ T462] ? show_regs_print_info+0x18/0x18 [ 52.089572][ T462] ? __x64_sys_ioctl+0x7b/0x90 [ 52.094317][ T462] dump_stack+0x15/0x1c [ 52.098451][ T462] should_fail+0x3ab/0x500 [ 52.102857][ T462] ? kvasprintf_const+0xd7/0x240 [ 52.107779][ T462] __should_failslab+0xa4/0xe0 [ 52.112525][ T462] should_failslab+0x9/0x20 [ 52.117010][ T462] __kmalloc_track_caller+0x5f/0x310 [ 52.122276][ T462] ? memset+0x35/0x40 [ 52.126239][ T462] kstrdup_const+0x55/0x90 [ 52.130637][ T462] kvasprintf_const+0xd7/0x240 [ 52.135384][ T462] kobject_set_name_vargs+0x61/0x110 [ 52.140665][ T462] device_create+0x240/0x300 [ 52.145254][ T462] ? root_device_unregister+0x80/0x80 [ 52.150612][ T462] ? vsnprintf+0x189d/0x1990 [ 52.155186][ T462] bdi_register_va+0x90/0x5f0 [ 52.159852][ T462] bdi_register+0xdf/0x130 [ 52.164249][ T462] ? __kasan_check_write+0x14/0x20 [ 52.169339][ T462] ? _raw_spin_lock+0x94/0xf0 [ 52.173995][ T462] ? bdi_register_va+0x5f0/0x5f0 [ 52.178916][ T462] ? hashlen_string+0x55/0x120 [ 52.183661][ T462] ? blk_alloc_devt+0xda/0x330 [ 52.188422][ T462] __device_add_disk+0x538/0x1010 [ 52.193444][ T462] device_add_disk_no_queue_reg+0x21/0x30 [ 52.199154][ T462] dm_create+0x992/0xdd0 [ 52.203385][ T462] dev_create+0x12e/0x2c0 [ 52.207705][ T462] ? list_devices+0x570/0x570 [ 52.212372][ T462] ? __kasan_check_write+0x14/0x20 [ 52.217472][ T462] ? _copy_from_user+0x95/0xd0 [ 52.222219][ T462] dm_ctl_ioctl+0x8ee/0xca0 [ 52.226706][ T462] ? list_devices+0x570/0x570 [ 52.231366][ T462] ? dm_poll+0x120/0x120 [ 52.235593][ T462] ? _raw_spin_lock_irq+0x95/0xf0 [ 52.240610][ T462] ? do_notify_parent+0x810/0x810 [ 52.245629][ T462] ? security_file_ioctl+0x84/0xa0 [ 52.250725][ T462] ? dm_poll+0x120/0x120 [ 52.254949][ T462] __se_sys_ioctl+0x121/0x1a0 [ 52.259607][ T462] __x64_sys_ioctl+0x7b/0x90 [ 52.264177][ T462] do_syscall_64+0x31/0x40 [ 52.268574][ T462] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.274448][ T462] RIP: 0033:0x7f6c30cc4199 [ 52.278847][ T462] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 52.298437][ T462] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.306837][ T462] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 52.314792][ T462] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 52.322744][ T462] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 52.330706][ T462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 462] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 402, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=664401121}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 52.338672][ T462] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 52.347241][ T462] ------------[ cut here ]------------ [ 52.352751][ T462] WARNING: CPU: 1 PID: 462 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 52.361706][ T462] Modules linked in: [ 52.365617][ T462] CPU: 1 PID: 462 Comm: syz.2.48 Tainted: G W syzkaller #0 [ 52.374142][ T462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 52.384233][ T462] RIP: 0010:__device_add_disk+0xcf9/0x1010 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=64287223}) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 65, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 52.390054][ T462] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 52.409686][ T462] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 52.415739][ T462] RAX: ffffffff82332af9 RBX: ffff88811d870000 RCX: ffff88811aabe400 [ 52.423728][ T462] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 52.431740][ T462] RBP: ffffc90000e97b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 52.439781][ T462] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811d870348 [ 52.447751][ T462] R13: ffff88811d875000 R14: 00000000fffffff4 R15: ffff88811d870068 [ 52.455732][ T462] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.464674][ T462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.471270][ T462] CR2: 0000001b2cd63fff CR3: 000000011bf6d000 CR4: 00000000003506a0 [ 52.479261][ T462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.487215][ T462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.495201][ T462] Call Trace: [ 52.498549][ T462] device_add_disk_no_queue_reg+0x21/0x30 [ 52.504268][ T462] dm_create+0x992/0xdd0 [ 52.508544][ T462] dev_create+0x12e/0x2c0 [ 52.512874][ T462] ? list_devices+0x570/0x570 [ 52.517539][ T462] ? __kasan_check_write+0x14/0x20 [ 52.522666][ T462] ? _copy_from_user+0x95/0xd0 [ 52.527435][ T462] dm_ctl_ioctl+0x8ee/0xca0 [ 52.531955][ T462] ? list_devices+0x570/0x570 [ 52.536628][ T462] ? dm_poll+0x120/0x120 [ 52.540882][ T462] ? _raw_spin_lock_irq+0x95/0xf0 [ 52.545914][ T462] ? do_notify_parent+0x810/0x810 [ 52.550955][ T462] ? security_file_ioctl+0x84/0xa0 [ 52.556067][ T462] ? dm_poll+0x120/0x120 [ 52.560316][ T462] __se_sys_ioctl+0x121/0x1a0 [ 52.565014][ T462] __x64_sys_ioctl+0x7b/0x90 [ 52.569616][ T462] do_syscall_64+0x31/0x40 [ 52.574030][ T462] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.579944][ T462] RIP: 0033:0x7f6c30cc4199 [ 52.584354][ T462] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 52.603975][ T462] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.612437][ T462] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 52.620420][ T462] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 52.628392][ T462] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997964319} [pid 462] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 462] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 462] close_range(3, 30, 0) = 0 [pid 462] exit_group(0) = ? [pid 462] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=691644305}) [pid 386] umount2("./31", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] openat(AT_FDCWD, "./31", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x6f\x90\x26"..., 272 [pid 386] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 386] fstat(3 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] getdents64(3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x30\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x6f\x90\x26"..., 9337844) = 272 [pid 386] umount2("./31/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 386] <... umount2 resumed>) = 0 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] umount2("./31/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] newfstatat(AT_FDCWD, "./31/proc" [pid 300] epoll_pwait(4 [pid 386] <... newfstatat resumed>, {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./31/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=752802968} [pid 386] openat(AT_FDCWD, "./31/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./31/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./31/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./31/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./31/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./31/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./31/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./31/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./31/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./31/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./31/binderfs") = 0 [pid 386] umount2("./31/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./31/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./31/cgroup.net") = 0 [pid 386] umount2("./31/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./31/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./31/cgroup.cpu") = 0 [pid 386] umount2("./31/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./31/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./31/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./31", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./32", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 464 attached [pid 464] set_robust_list(0x5555595b97e0, 24) = 0 [pid 464] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 34 [pid 464] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 464] chdir("./32") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 464] setpgid(0, 0) = 0 [pid 464] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 464] <... symlinkat resumed>) = 0 [pid 464] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 464] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 464] write(3, "1000", 4) = 4 [pid 464] close(3) = 0 [pid 464] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 464] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 464] close(249) = 0 [pid 464] close(248) = 0 [pid 464] prctl(PR_SET_NAME, "syz.2.49") = 0 [pid 464] close(4) = 0 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [ 52.636369][ T462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.644359][ T462] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 52.652341][ T462] ---[ end trace 756ca2076e7a525c ]--- [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 52.686308][ T464] FAULT_INJECTION: forcing a failure. [ 52.686308][ T464] name failslab, interval 1, probability 0, space 0, times 0 [ 52.699017][ T464] CPU: 1 PID: 464 Comm: syz.2.49 Tainted: G W syzkaller #0 [ 52.707500][ T464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 52.717537][ T464] Call Trace: [ 52.720809][ T464] __dump_stack+0x21/0x24 [ 52.725116][ T464] dump_stack_lvl+0x1a7/0x208 [ 52.729775][ T464] ? show_regs_print_info+0x18/0x18 [pid 464] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 753, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(2, "2026/10/06 20:53:07 executed programs: 34\n", 422026/10/06 20:53:07 executed programs: 34 ) = 42 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=903099459}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 52.734954][ T464] ? __x64_sys_ioctl+0x7b/0x90 [ 52.739716][ T464] dump_stack+0x15/0x1c [ 52.743856][ T464] should_fail+0x3ab/0x500 [ 52.748253][ T464] ? kvasprintf_const+0xd7/0x240 [ 52.753186][ T464] __should_failslab+0xa4/0xe0 [ 52.757937][ T464] should_failslab+0x9/0x20 [ 52.762438][ T464] __kmalloc_track_caller+0x5f/0x310 [ 52.767721][ T464] ? memset+0x35/0x40 [ 52.771687][ T464] kstrdup_const+0x55/0x90 [ 52.776094][ T464] kvasprintf_const+0xd7/0x240 [ 52.780841][ T464] kobject_set_name_vargs+0x61/0x110 [ 52.786107][ T464] device_create+0x240/0x300 [ 52.790680][ T464] ? root_device_unregister+0x80/0x80 [ 52.796041][ T464] ? vsnprintf+0x189d/0x1990 [ 52.800625][ T464] bdi_register_va+0x90/0x5f0 [ 52.805281][ T464] bdi_register+0xdf/0x130 [ 52.809680][ T464] ? __kasan_check_write+0x14/0x20 [ 52.814773][ T464] ? _raw_spin_lock+0x94/0xf0 [ 52.819431][ T464] ? bdi_register_va+0x5f0/0x5f0 [ 52.824350][ T464] ? hashlen_string+0x55/0x120 [ 52.829094][ T464] ? blk_alloc_devt+0xda/0x330 [ 52.833838][ T464] __device_add_disk+0x538/0x1010 [ 52.838842][ T464] device_add_disk_no_queue_reg+0x21/0x30 [ 52.844544][ T464] dm_create+0x992/0xdd0 [ 52.848772][ T464] dev_create+0x12e/0x2c0 [ 52.853083][ T464] ? list_devices+0x570/0x570 [ 52.857741][ T464] ? __kasan_check_write+0x14/0x20 [ 52.862832][ T464] ? _copy_from_user+0x95/0xd0 [ 52.867587][ T464] dm_ctl_ioctl+0x8ee/0xca0 [ 52.872070][ T464] ? list_devices+0x570/0x570 [ 52.876741][ T464] ? dm_poll+0x120/0x120 [ 52.880963][ T464] ? _raw_spin_lock_irq+0x95/0xf0 [ 52.885972][ T464] ? do_notify_parent+0x810/0x810 [ 52.890977][ T464] ? security_file_ioctl+0x84/0xa0 [ 52.896066][ T464] ? dm_poll+0x120/0x120 [ 52.900290][ T464] __se_sys_ioctl+0x121/0x1a0 [ 52.904947][ T464] __x64_sys_ioctl+0x7b/0x90 [ 52.909520][ T464] do_syscall_64+0x31/0x40 [ 52.913915][ T464] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.919789][ T464] RIP: 0033:0x7f6c30cc4199 [ 52.924187][ T464] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 52.943780][ T464] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.952174][ T464] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 52.960141][ T464] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 52.968094][ T464] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 52.976058][ T464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.984048][ T464] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 52.992367][ T464] ------------[ cut here ]------------ [ 52.997856][ T464] WARNING: CPU: 1 PID: 464 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 53.006803][ T464] Modules linked in: [ 53.010730][ T464] CPU: 1 PID: 464 Comm: syz.2.49 Tainted: G W syzkaller #0 [ 53.019233][ T464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 53.029306][ T464] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 53.035094][ T464] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 53.054710][ T464] RSP: 0018:ffffc90000f9fa78 EFLAGS: 00010293 [ 53.060810][ T464] RAX: ffffffff82332af9 RBX: ffff88811d877000 RCX: ffff88811d73bc00 [ 53.068794][ T464] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 53.076783][ T464] RBP: ffffc90000f9fb00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 53.084763][ T464] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811d877348 [ 53.092745][ T464] R13: ffff88811d872000 R14: 00000000fffffff4 R15: ffff88811d877068 [ 53.100742][ T464] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.109688][ T464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.116252][ T464] CR2: 0000001b2cd63fff CR3: 000000011df9e000 CR4: 00000000003506a0 [ 53.124235][ T464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.132236][ T464] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.140261][ T464] Call Trace: [ 53.143551][ T464] device_add_disk_no_queue_reg+0x21/0x30 [ 53.149279][ T464] dm_create+0x992/0xdd0 [ 53.153545][ T464] dev_create+0x12e/0x2c0 [ 53.157853][ T464] ? list_devices+0x570/0x570 [ 53.162558][ T464] ? __kasan_check_write+0x14/0x20 [ 53.167677][ T464] ? _copy_from_user+0x95/0xd0 [ 53.172461][ T464] dm_ctl_ioctl+0x8ee/0xca0 [ 53.176976][ T464] ? list_devices+0x570/0x570 [ 53.181683][ T464] ? dm_poll+0x120/0x120 [ 53.185931][ T464] ? _raw_spin_lock_irq+0x95/0xf0 [ 53.190985][ T464] ? do_notify_parent+0x810/0x810 [ 53.196013][ T464] ? security_file_ioctl+0x84/0xa0 [ 53.201129][ T464] ? dm_poll+0x120/0x120 [ 53.205369][ T464] __se_sys_ioctl+0x121/0x1a0 [ 53.210059][ T464] __x64_sys_ioctl+0x7b/0x90 [ 53.214654][ T464] do_syscall_64+0x31/0x40 [ 53.219079][ T464] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.225088][ T464] RIP: 0033:0x7f6c30cc4199 [ 53.229529][ T464] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 53.249152][ T464] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.257548][ T464] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 53.265541][ T464] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 53.273538][ T464] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=655148976} [pid 464] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 464] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 464] close_range(3, 30, 0) = 0 [pid 464] exit_group(0) = ? [pid 464] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=454537602}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 655, NULL, 0) = 1 [pid 386] umount2("./32", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./32", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 298] sched_yield( [pid 300] read(6 [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... openat resumed>) = 3 [pid 298] sched_getaffinity(0, 8192 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x31\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 9337844) = 272 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 300] read(6 [pid 386] fstat(3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] getdents64(3 [pid 300] epoll_pwait(4 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=107410346} [pid 386] umount2("./32/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./32/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./32/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./32/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./32/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./32/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./32/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./32/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./32/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./32/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./32/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./32/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./32/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./32/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./32/binderfs") = 0 [pid 386] umount2("./32/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./32/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./32/cgroup.net") = 0 [pid 386] umount2("./32/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./32/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./32/cgroup.cpu") = 0 [pid 386] umount2("./32/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./32/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./32/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./32", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./33", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 466 attached [pid 466] set_robust_list(0x5555595b97e0, 24) = 0 [pid 466] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 466] chdir("./33" [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 35 [pid 466] <... chdir resumed>) = 0 [pid 466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 466] setpgid(0, 0) = 0 [pid 466] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 466] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 466] <... symlinkat resumed>) = 0 [pid 466] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 466] write(3, "1000", 4) = 4 [pid 466] close(3) = 0 [pid 466] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 466] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 466] close(249) = 0 [pid 466] close(248) = 0 [pid 466] prctl(PR_SET_NAME, "syz.2.50") = 0 [pid 466] close(4) = 0 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 53.281519][ T464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.289508][ T464] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 53.297481][ T464] ---[ end trace 756ca2076e7a525d ]--- [ 53.331549][ T466] FAULT_INJECTION: forcing a failure. [ 53.331549][ T466] name failslab, interval 1, probability 0, space 0, times 0 [ 53.344293][ T466] CPU: 1 PID: 466 Comm: syz.2.50 Tainted: G W syzkaller #0 [ 53.352780][ T466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 53.362824][ T466] Call Trace: [ 53.366102][ T466] __dump_stack+0x21/0x24 [ 53.370423][ T466] dump_stack_lvl+0x1a7/0x208 [ 53.375084][ T466] ? show_regs_print_info+0x18/0x18 [pid 466] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [], 128, 107, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 53.380267][ T466] dump_stack+0x15/0x1c [ 53.384403][ T466] should_fail+0x3ab/0x500 [ 53.388807][ T466] ? device_add+0xb9/0xc00 [ 53.393427][ T466] __should_failslab+0xa4/0xe0 [ 53.398182][ T466] should_failslab+0x9/0x20 [ 53.402683][ T466] kmem_cache_alloc_trace+0x3a/0x2e0 [ 53.407956][ T466] device_add+0xb9/0xc00 [ 53.412186][ T466] ? kobject_set_name_vargs+0xca/0x110 [ 53.417628][ T466] device_create+0x26c/0x300 [ 53.422212][ T466] ? root_device_unregister+0x80/0x80 [ 53.427567][ T466] ? vsnprintf+0x189d/0x1990 [ 53.432140][ T466] bdi_register_va+0x90/0x5f0 [ 53.436794][ T466] bdi_register+0xdf/0x130 [ 53.441201][ T466] ? __kasan_check_write+0x14/0x20 [ 53.446309][ T466] ? _raw_spin_lock+0x94/0xf0 [ 53.450969][ T466] ? bdi_register_va+0x5f0/0x5f0 [ 53.455889][ T466] ? hashlen_string+0x55/0x120 [ 53.460633][ T466] ? blk_alloc_devt+0xda/0x330 [ 53.465377][ T466] __device_add_disk+0x538/0x1010 [ 53.470384][ T466] device_add_disk_no_queue_reg+0x21/0x30 [ 53.476085][ T466] dm_create+0x992/0xdd0 [ 53.480311][ T466] dev_create+0x12e/0x2c0 [ 53.484630][ T466] ? list_devices+0x570/0x570 [ 53.489294][ T466] ? __kasan_check_write+0x14/0x20 [ 53.494390][ T466] ? _copy_from_user+0x95/0xd0 [ 53.499154][ T466] dm_ctl_ioctl+0x8ee/0xca0 [ 53.503645][ T466] ? list_devices+0x570/0x570 [ 53.508317][ T466] ? dm_poll+0x120/0x120 [ 53.512544][ T466] ? _raw_spin_lock_irq+0x95/0xf0 [ 53.517569][ T466] ? do_notify_parent+0x810/0x810 [ 53.522588][ T466] ? security_file_ioctl+0x84/0xa0 [ 53.527681][ T466] ? dm_poll+0x120/0x120 [ 53.531918][ T466] __se_sys_ioctl+0x121/0x1a0 [ 53.536576][ T466] __x64_sys_ioctl+0x7b/0x90 [ 53.541160][ T466] do_syscall_64+0x31/0x40 [ 53.545564][ T466] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.551438][ T466] RIP: 0033:0x7f6c30cc4199 [ 53.555835][ T466] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 300] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 955, NULL, 0) = 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_yield( [pid 300] <... futex resumed>) = 0 [pid 298] <... sched_yield resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=679145615}) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=745814948} [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 53.575437][ T466] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.583830][ T466] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 53.591785][ T466] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 53.599740][ T466] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 53.607693][ T466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.615661][ T466] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 53.624144][ T466] ------------[ cut here ]------------ [ 53.629695][ T466] WARNING: CPU: 1 PID: 466 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 53.638676][ T466] Modules linked in: [ 53.642580][ T466] CPU: 1 PID: 466 Comm: syz.2.50 Tainted: G W syzkaller #0 [ 53.651110][ T466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 53.661190][ T466] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 53.666976][ T466] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 53.686598][ T466] RSP: 0018:ffffc90000f9fa78 EFLAGS: 00010293 [ 53.692696][ T466] RAX: ffffffff82332af9 RBX: ffff888104dea000 RCX: ffff888106d99400 [ 53.700680][ T466] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 53.708706][ T466] RBP: ffffc90000f9fb00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 53.716764][ T466] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888104dea348 [ 53.724762][ T466] R13: ffff888104de9000 R14: 00000000fffffff4 R15: ffff888104dea068 [ 53.732753][ T466] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 53.741693][ T466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.748278][ T466] CR2: 0000001b2cd63fff CR3: 00000001067ad000 CR4: 00000000003506a0 [ 53.756262][ T466] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.764250][ T466] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.772223][ T466] Call Trace: [ 53.775510][ T466] device_add_disk_no_queue_reg+0x21/0x30 [ 53.781237][ T466] dm_create+0x992/0xdd0 [ 53.785481][ T466] dev_create+0x12e/0x2c0 [ 53.789820][ T466] ? list_devices+0x570/0x570 [ 53.794500][ T466] ? __kasan_check_write+0x14/0x20 [ 53.799673][ T466] ? _copy_from_user+0x95/0xd0 [ 53.804455][ T466] dm_ctl_ioctl+0x8ee/0xca0 [ 53.808968][ T466] ? list_devices+0x570/0x570 [ 53.813646][ T466] ? dm_poll+0x120/0x120 [ 53.817870][ T466] ? _raw_spin_lock_irq+0x95/0xf0 [ 53.822904][ T466] ? do_notify_parent+0x810/0x810 [ 53.827939][ T466] ? security_file_ioctl+0x84/0xa0 [ 53.833054][ T466] ? dm_poll+0x120/0x120 [ 53.837299][ T466] __se_sys_ioctl+0x121/0x1a0 [ 53.841984][ T466] __x64_sys_ioctl+0x7b/0x90 [ 53.846577][ T466] do_syscall_64+0x31/0x40 [ 53.851002][ T466] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 53.856895][ T466] RIP: 0033:0x7f6c30cc4199 [ 53.861332][ T466] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 53.881001][ T466] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.889437][ T466] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 53.897419][ T466] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 53.905399][ T466] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 53.913404][ T466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.921396][ T466] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 466] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 466] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 466] close_range(3, 30, 0) = 0 [pid 466] exit_group(0) = ? [pid 466] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=691969919}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x4b\x9c\x25"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 746, NULL, 0) = 1 [pid 386] umount2("./33", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./33", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6 [pid 386] <... openat resumed>) = 3 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x4b\x9c\x25"..., 9337844) = 272 [pid 300] read(6 [pid 386] fstat(3 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] getdents64(3 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=434521424} [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./33/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./33/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./33/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./33/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./33/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./33/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./33/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./33/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./33/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./33/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./33/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./33/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./33/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./33/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./33/binderfs") = 0 [pid 386] umount2("./33/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./33/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./33/cgroup.net") = 0 [pid 386] umount2("./33/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./33/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./33/cgroup.cpu") = 0 [pid 386] umount2("./33/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./33/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./33/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./33", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./34", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 468 attached [pid 468] set_robust_list(0x5555595b97e0, 24) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 36 [pid 468] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 468] chdir("./34") = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 468] setpgid(0, 0) = 0 [pid 468] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 468] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 468] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 468] write(3, "1000", 4) = 4 [pid 468] close(3) = 0 [pid 468] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 468] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 468] close(249) = 0 [pid 468] close(248) = 0 [pid 468] prctl(PR_SET_NAME, "syz.2.51") = 0 [pid 468] close(4) = 0 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 53.929394][ T466] ---[ end trace 756ca2076e7a525e ]--- [pid 468] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 434, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=950100802}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 53.970383][ T468] FAULT_INJECTION: forcing a failure. [ 53.970383][ T468] name failslab, interval 1, probability 0, space 0, times 0 [ 53.983071][ T468] CPU: 0 PID: 468 Comm: syz.2.51 Tainted: G W syzkaller #0 [ 53.991560][ T468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 54.001599][ T468] Call Trace: [ 54.004879][ T468] __dump_stack+0x21/0x24 [ 54.009203][ T468] dump_stack_lvl+0x1a7/0x208 [ 54.013858][ T468] ? show_regs_print_info+0x18/0x18 [ 54.019037][ T468] ? __x64_sys_ioctl+0x7b/0x90 [ 54.023781][ T468] dump_stack+0x15/0x1c [ 54.027922][ T468] should_fail+0x3ab/0x500 [ 54.032332][ T468] ? kvasprintf_const+0xd7/0x240 [ 54.037254][ T468] __should_failslab+0xa4/0xe0 [ 54.042004][ T468] should_failslab+0x9/0x20 [ 54.046532][ T468] __kmalloc_track_caller+0x5f/0x310 [ 54.051805][ T468] ? memset+0x35/0x40 [ 54.055770][ T468] kstrdup_const+0x55/0x90 [ 54.060172][ T468] kvasprintf_const+0xd7/0x240 [ 54.064914][ T468] kobject_set_name_vargs+0x61/0x110 [ 54.070182][ T468] device_create+0x240/0x300 [ 54.074751][ T468] ? root_device_unregister+0x80/0x80 [ 54.080101][ T468] ? vsnprintf+0x189d/0x1990 [ 54.084670][ T468] bdi_register_va+0x90/0x5f0 [ 54.089331][ T468] bdi_register+0xdf/0x130 [ 54.093739][ T468] ? __kasan_check_write+0x14/0x20 [ 54.098832][ T468] ? _raw_spin_lock+0x94/0xf0 [ 54.103500][ T468] ? bdi_register_va+0x5f0/0x5f0 [ 54.108424][ T468] ? hashlen_string+0x55/0x120 [ 54.113171][ T468] ? blk_alloc_devt+0xda/0x330 [ 54.117914][ T468] __device_add_disk+0x538/0x1010 [ 54.122922][ T468] device_add_disk_no_queue_reg+0x21/0x30 [ 54.128629][ T468] dm_create+0x992/0xdd0 [ 54.132861][ T468] dev_create+0x12e/0x2c0 [ 54.137182][ T468] ? list_devices+0x570/0x570 [ 54.141848][ T468] ? __kasan_check_write+0x14/0x20 [ 54.146954][ T468] ? _copy_from_user+0x95/0xd0 [ 54.151706][ T468] dm_ctl_ioctl+0x8ee/0xca0 [ 54.156196][ T468] ? list_devices+0x570/0x570 [ 54.160860][ T468] ? dm_poll+0x120/0x120 [ 54.165093][ T468] ? _raw_spin_lock_irq+0x95/0xf0 [ 54.170112][ T468] ? do_notify_parent+0x810/0x810 [ 54.175130][ T468] ? security_file_ioctl+0x84/0xa0 [ 54.180234][ T468] ? dm_poll+0x120/0x120 [ 54.184495][ T468] __se_sys_ioctl+0x121/0x1a0 [ 54.189348][ T468] __x64_sys_ioctl+0x7b/0x90 [ 54.193940][ T468] do_syscall_64+0x31/0x40 [ 54.198451][ T468] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.204338][ T468] RIP: 0033:0x7f6c30cc4199 [ 54.208752][ T468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 54.228353][ T468] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.236758][ T468] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 54.244731][ T468] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 54.252708][ T468] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 54.260670][ T468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.268634][ T468] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 54.277016][ T468] ------------[ cut here ]------------ [ 54.282518][ T468] WARNING: CPU: 1 PID: 468 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 54.291468][ T468] Modules linked in: [ 54.295394][ T468] CPU: 1 PID: 468 Comm: syz.2.51 Tainted: G W syzkaller #0 [ 54.303896][ T468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 54.313973][ T468] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 54.319802][ T468] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 54.339424][ T468] RSP: 0018:ffffc90000f07a78 EFLAGS: 00010293 [ 54.345475][ T468] RAX: ffffffff82332af9 RBX: ffff88811de65000 RCX: ffff88811aab8000 [ 54.353453][ T468] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 54.361434][ T468] RBP: ffffc90000f07b00 R08: 0000000000000015 R09: ffffffff84a000c5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=384822656} [pid 300] <... epoll_pwait resumed>, [], 128, 385, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=39099018} [pid 300] <... epoll_pwait resumed>, [], 128, 39, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=998329037} [pid 300] <... read resumed>, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 54.369424][ T468] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811de65348 [ 54.377456][ T468] R13: ffff88811de63000 R14: 00000000fffffff4 R15: ffff88811de65068 [ 54.385467][ T468] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 54.394410][ T468] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.401006][ T468] CR2: 000034ccd4c7a000 CR3: 000000011bc1d000 CR4: 00000000003506a0 [ 54.408998][ T468] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.416968][ T468] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.424957][ T468] Call Trace: [ 54.428254][ T468] device_add_disk_no_queue_reg+0x21/0x30 [ 54.433985][ T468] dm_create+0x992/0xdd0 [ 54.438234][ T468] dev_create+0x12e/0x2c0 [ 54.442614][ T468] ? list_devices+0x570/0x570 [ 54.447292][ T468] ? __kasan_check_write+0x14/0x20 [ 54.452425][ T468] ? _copy_from_user+0x95/0xd0 [ 54.457200][ T468] dm_ctl_ioctl+0x8ee/0xca0 [ 54.461729][ T468] ? list_devices+0x570/0x570 [ 54.466410][ T468] ? dm_poll+0x120/0x120 [ 54.470661][ T468] ? _raw_spin_lock_irq+0x95/0xf0 [ 54.475696][ T468] ? do_notify_parent+0x810/0x810 [ 54.480734][ T468] ? security_file_ioctl+0x84/0xa0 [ 54.485847][ T468] ? dm_poll+0x120/0x120 [ 54.490116][ T468] __se_sys_ioctl+0x121/0x1a0 [ 54.494794][ T468] __x64_sys_ioctl+0x7b/0x90 [ 54.499396][ T468] do_syscall_64+0x31/0x40 [ 54.503817][ T468] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.509719][ T468] RIP: 0033:0x7f6c30cc4199 [ 54.514136][ T468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 54.533758][ T468] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.542194][ T468] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 54.550189][ T468] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 54.558158][ T468] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 300] epoll_pwait(4 [pid 468] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 468] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 468] close_range(3, 30, 0) = 0 [pid 468] exit_group(0) = ? [pid 468] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=399933561}) [pid 386] umount2("./34", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] openat(AT_FDCWD, "./34", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xbb\xdc\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 997, NULL, 0) = 1 [pid 386] <... openat resumed>) = 3 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] fstat(3 [pid 305] <... write resumed>) = 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... futex resumed>) = 1 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x33\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xbb\xdc\x26"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 298] <... futex resumed>) = 0 [pid 300] epoll_pwait(4 [pid 386] getdents64(3 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./34/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=824680202} [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./34/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./34/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./34/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./34/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./34/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./34/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./34/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./34/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./34/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./34/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./34/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./34/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./34/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./34/binderfs") = 0 [pid 386] umount2("./34/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./34/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./34/cgroup.net") = 0 [pid 386] umount2("./34/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./34/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./34/cgroup.cpu") = 0 [pid 386] umount2("./34/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./34/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./34/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./34", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./35", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 470 attached [pid 470] set_robust_list(0x5555595b97e0, 24) = 0 [pid 470] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 37 [pid 470] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 470] chdir("./35") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 470] setpgid(0, 0) = 0 [pid 470] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 470] <... symlinkat resumed>) = 0 [pid 470] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 470] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 470] write(3, "1000", 4) = 4 [pid 470] close(3) = 0 [pid 470] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 470] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 470] close(249) = 0 [pid 470] close(248) = 0 [pid 470] prctl(PR_SET_NAME, "syz.2.52") = 0 [pid 470] close(4) = 0 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 54.566138][ T468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.574118][ T468] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 54.582100][ T468] ---[ end trace 756ca2076e7a525f ]--- [ 54.624191][ T470] FAULT_INJECTION: forcing a failure. [ 54.624191][ T470] name failslab, interval 1, probability 0, space 0, times 0 [ 54.637034][ T470] CPU: 0 PID: 470 Comm: syz.2.52 Tainted: G W syzkaller #0 [ 54.645519][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 54.655557][ T470] Call Trace: [ 54.658829][ T470] __dump_stack+0x21/0x24 [ 54.663141][ T470] dump_stack_lvl+0x1a7/0x208 [ 54.667797][ T470] ? show_regs_print_info+0x18/0x18 [ 54.672978][ T470] ? slab_post_alloc_hook+0x5d/0x2f0 [ 54.678240][ T470] ? security_inode_alloc+0x33/0x110 [ 54.683507][ T470] ? inode_init_always+0x725/0x9c0 [ 54.688602][ T470] ? iget5_locked+0xe0/0x270 [ 54.693174][ T470] ? dm_create+0x8b5/0xdd0 [ 54.697569][ T470] ? dev_create+0x12e/0x2c0 [ 54.702055][ T470] dump_stack+0x15/0x1c [ 54.706191][ T470] should_fail+0x3ab/0x500 [ 54.710589][ T470] ? device_create+0x13a/0x300 [ 54.715332][ T470] __should_failslab+0xa4/0xe0 [ 54.720089][ T470] should_failslab+0x9/0x20 [ 54.724590][ T470] kmem_cache_alloc_trace+0x3a/0x2e0 [ 54.729858][ T470] device_create+0x13a/0x300 [ 54.734431][ T470] ? root_device_unregister+0x80/0x80 [ 54.739783][ T470] ? vsnprintf+0x189d/0x1990 [ 54.744354][ T470] bdi_register_va+0x90/0x5f0 [ 54.749011][ T470] bdi_register+0xdf/0x130 [ 54.753419][ T470] ? __kasan_check_write+0x14/0x20 [ 54.758518][ T470] ? _raw_spin_lock+0x94/0xf0 [ 54.763189][ T470] ? bdi_register_va+0x5f0/0x5f0 [ 54.768103][ T470] ? hashlen_string+0x55/0x120 [ 54.772846][ T470] ? blk_alloc_devt+0xda/0x330 [ 54.777599][ T470] __device_add_disk+0x538/0x1010 [ 54.782617][ T470] device_add_disk_no_queue_reg+0x21/0x30 [ 54.788314][ T470] dm_create+0x992/0xdd0 [ 54.792544][ T470] dev_create+0x12e/0x2c0 [ 54.796866][ T470] ? list_devices+0x570/0x570 [ 54.801535][ T470] ? __kasan_check_write+0x14/0x20 [ 54.806635][ T470] ? _copy_from_user+0x95/0xd0 [ 54.811390][ T470] dm_ctl_ioctl+0x8ee/0xca0 [ 54.815883][ T470] ? list_devices+0x570/0x570 [ 54.820549][ T470] ? dm_poll+0x120/0x120 [ 54.824779][ T470] ? _raw_spin_lock_irq+0x95/0xf0 [ 54.829800][ T470] ? do_notify_parent+0x810/0x810 [ 54.834820][ T470] ? security_file_ioctl+0x84/0xa0 [ 54.839924][ T470] ? dm_poll+0x120/0x120 [ 54.844159][ T470] __se_sys_ioctl+0x121/0x1a0 [ 54.848825][ T470] __x64_sys_ioctl+0x7b/0x90 [ 54.853408][ T470] do_syscall_64+0x31/0x40 [ 54.857817][ T470] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.863696][ T470] RIP: 0033:0x7f6c30cc4199 [ 54.868102][ T470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 54.887697][ T470] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.896103][ T470] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 54.904068][ T470] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 54.912030][ T470] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 470] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 825, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=468317883} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=642502319}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 54.919993][ T470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.927954][ T470] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 54.936212][ T470] ------------[ cut here ]------------ [ 54.941773][ T470] WARNING: CPU: 1 PID: 470 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 54.950766][ T470] Modules linked in: [ 54.954690][ T470] CPU: 1 PID: 470 Comm: syz.2.52 Tainted: G W syzkaller #0 [ 54.963205][ T470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 54.973303][ T470] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 54.979121][ T470] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 54.998765][ T470] RSP: 0018:ffffc90000fefa78 EFLAGS: 00010293 [ 55.004817][ T470] RAX: ffffffff82332af9 RBX: ffff88811de62000 RCX: ffff8881047c0000 [ 55.012816][ T470] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 55.020802][ T470] RBP: ffffc90000fefb00 R08: 0000000000000800 R09: 1ffffffff0cc74c2 [ 55.028787][ T470] R10: dffffc0000000000 R11: fffffbfff0cc74c3 R12: ffff88811de62348 [ 55.036754][ T470] R13: ffff88811de61000 R14: 00000000fffffff4 R15: ffff88811de62068 [ 55.044735][ T470] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 55.053680][ T470] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.060278][ T470] CR2: 00007f6c31a7e060 CR3: 000000011e041000 CR4: 00000000003506a0 [ 55.068270][ T470] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.076250][ T470] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.084226][ T470] Call Trace: [ 55.087503][ T470] device_add_disk_no_queue_reg+0x21/0x30 [ 55.093249][ T470] dm_create+0x992/0xdd0 [ 55.097509][ T470] dev_create+0x12e/0x2c0 [ 55.101849][ T470] ? list_devices+0x570/0x570 [ 55.106530][ T470] ? __kasan_check_write+0x14/0x20 [ 55.111649][ T470] ? _copy_from_user+0x95/0xd0 [ 55.116416][ T470] dm_ctl_ioctl+0x8ee/0xca0 [ 55.120932][ T470] ? list_devices+0x570/0x570 [ 55.125616][ T470] ? dm_poll+0x120/0x120 [ 55.129868][ T470] ? _raw_spin_lock_irq+0x95/0xf0 [ 55.134898][ T470] ? do_notify_parent+0x810/0x810 [ 55.139933][ T470] ? security_file_ioctl+0x84/0xa0 [ 55.145052][ T470] ? dm_poll+0x120/0x120 [ 55.149340][ T470] __se_sys_ioctl+0x121/0x1a0 [ 55.154031][ T470] __x64_sys_ioctl+0x7b/0x90 [ 55.158665][ T470] do_syscall_64+0x31/0x40 [ 55.163088][ T470] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.168990][ T470] RIP: 0033:0x7f6c30cc4199 [ 55.173408][ T470] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.193029][ T470] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.201467][ T470] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 55.209501][ T470] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 55.217492][ T470] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 470] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 470] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 470] close_range(3, 30, 0) = 0 [pid 470] exit_group(0) = ? [pid 470] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=700017428}) [pid 386] umount2("./35", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] openat(AT_FDCWD, "./35", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xcd\x56\x27"..., 272 [pid 386] <... openat resumed>) = 3 [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 468, NULL, 0) = 1 [pid 386] fstat(3 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] getdents64(3 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x34\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xcd\x56\x27"..., 9337844) = 272 [pid 386] umount2("./35/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6 [pid 386] <... umount2 resumed>) = 0 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] umount2("./35/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 386] newfstatat(AT_FDCWD, "./35/proc" [pid 300] epoll_pwait(4 [pid 386] <... newfstatat resumed>, {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./35/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=162505044} [pid 386] openat(AT_FDCWD, "./35/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./35/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./35/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./35/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./35/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./35/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./35/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./35/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./35/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./35/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./35/binderfs") = 0 [pid 386] umount2("./35/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./35/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./35/cgroup.net") = 0 [pid 386] umount2("./35/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./35/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./35/cgroup.cpu") = 0 [pid 386] umount2("./35/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./35/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./35/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./35", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./36", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 472 attached [pid 472] set_robust_list(0x5555595b97e0, 24 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 38 [pid 472] <... set_robust_list resumed>) = 0 [pid 472] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 472] chdir("./36" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 472] <... chdir resumed>) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 472] setpgid(0, 0) = 0 [pid 472] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 472] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 472] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 472] write(3, "1000", 4) = 4 [pid 472] close(3) = 0 [pid 472] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 472] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 472] close(249) = 0 [pid 472] close(248) = 0 [pid 472] prctl(PR_SET_NAME, "syz.2.53") = 0 [pid 472] close(4) = 0 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 55.225493][ T470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.233486][ T470] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 55.241482][ T470] ---[ end trace 756ca2076e7a5260 ]--- [ 55.271337][ T472] FAULT_INJECTION: forcing a failure. [ 55.271337][ T472] name failslab, interval 1, probability 0, space 0, times 0 [ 55.284131][ T472] CPU: 0 PID: 472 Comm: syz.2.53 Tainted: G W syzkaller #0 [ 55.292629][ T472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 55.302665][ T472] Call Trace: [ 55.305939][ T472] __dump_stack+0x21/0x24 [ 55.310250][ T472] dump_stack_lvl+0x1a7/0x208 [ 55.314908][ T472] ? show_regs_print_info+0x18/0x18 [ 55.320188][ T472] ? __x64_sys_ioctl+0x7b/0x90 [ 55.324934][ T472] dump_stack+0x15/0x1c [ 55.329158][ T472] should_fail+0x3ab/0x500 [ 55.333553][ T472] ? kvasprintf_const+0xd7/0x240 [ 55.338478][ T472] __should_failslab+0xa4/0xe0 [ 55.343237][ T472] should_failslab+0x9/0x20 [ 55.347723][ T472] __kmalloc_track_caller+0x5f/0x310 [ 55.352989][ T472] ? memset+0x35/0x40 [ 55.356957][ T472] kstrdup_const+0x55/0x90 [ 55.361359][ T472] kvasprintf_const+0xd7/0x240 [ 55.366104][ T472] kobject_set_name_vargs+0x61/0x110 [pid 472] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 55.371380][ T472] device_create+0x240/0x300 [ 55.375954][ T472] ? root_device_unregister+0x80/0x80 [ 55.381309][ T472] ? vsnprintf+0x189d/0x1990 [ 55.385890][ T472] bdi_register_va+0x90/0x5f0 [ 55.390564][ T472] bdi_register+0xdf/0x130 [ 55.394959][ T472] ? __kasan_check_write+0x14/0x20 [ 55.400054][ T472] ? _raw_spin_lock+0x94/0xf0 [ 55.404710][ T472] ? bdi_register_va+0x5f0/0x5f0 [ 55.409640][ T472] ? hashlen_string+0x55/0x120 [ 55.414386][ T472] ? blk_alloc_devt+0xda/0x330 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [ 55.419146][ T472] __device_add_disk+0x538/0x1010 [ 55.424182][ T472] device_add_disk_no_queue_reg+0x21/0x30 [ 55.429898][ T472] dm_create+0x992/0xdd0 [ 55.434124][ T472] dev_create+0x12e/0x2c0 [ 55.438435][ T472] ? list_devices+0x570/0x570 [ 55.443094][ T472] ? __kasan_check_write+0x14/0x20 [ 55.448187][ T472] ? _copy_from_user+0x95/0xd0 [ 55.452933][ T472] dm_ctl_ioctl+0x8ee/0xca0 [ 55.457420][ T472] ? list_devices+0x570/0x570 [ 55.462078][ T472] ? dm_poll+0x120/0x120 [ 55.466299][ T472] ? _raw_spin_lock_irq+0x95/0xf0 [ 55.471306][ T472] ? do_notify_parent+0x810/0x810 [ 55.476321][ T472] ? security_file_ioctl+0x84/0xa0 [ 55.481411][ T472] ? dm_poll+0x120/0x120 [ 55.485633][ T472] __se_sys_ioctl+0x121/0x1a0 [ 55.490302][ T472] __x64_sys_ioctl+0x7b/0x90 [ 55.494872][ T472] do_syscall_64+0x31/0x40 [ 55.499282][ T472] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.505156][ T472] RIP: 0033:0x7f6c30cc4199 [ 55.509569][ T472] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.529157][ T472] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.537550][ T472] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 55.545504][ T472] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 55.553458][ T472] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 55.561431][ T472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 300] <... epoll_pwait resumed>, [], 128, 163, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] epoll_pwait(4, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 0, NULL, 0) = 1 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=672158836}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [ 55.569398][ T472] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 55.579344][ T472] ------------[ cut here ]------------ [ 55.585159][ T472] WARNING: CPU: 0 PID: 472 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 55.594265][ T472] Modules linked in: [ 55.598155][ T472] CPU: 0 PID: 472 Comm: syz.2.53 Tainted: G W syzkaller #0 [ 55.606694][ T472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 55.616770][ T472] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 55.622594][ T472] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 55.642216][ T472] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 55.648268][ T472] RAX: ffffffff82332af9 RBX: ffff88811b734000 RCX: ffff888106d9bc00 [ 55.656243][ T472] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 55.664224][ T472] RBP: ffffc90000e97b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 55.672212][ T472] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811b734348 [ 55.680205][ T472] R13: ffff88811b730000 R14: 00000000fffffff4 R15: ffff88811b734068 [ 55.688162][ T472] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 55.697098][ T472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.703702][ T472] CR2: 00007f6c31a7e060 CR3: 00000001077e6000 CR4: 00000000003506b0 [ 55.711695][ T472] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 55.719684][ T472] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 55.727636][ T472] Call Trace: [ 55.730937][ T472] device_add_disk_no_queue_reg+0x21/0x30 [ 55.736662][ T472] dm_create+0x992/0xdd0 [ 55.740916][ T472] dev_create+0x12e/0x2c0 [ 55.745248][ T472] ? list_devices+0x570/0x570 [ 55.749934][ T472] ? __kasan_check_write+0x14/0x20 [ 55.755053][ T472] ? _copy_from_user+0x95/0xd0 [ 55.759831][ T472] dm_ctl_ioctl+0x8ee/0xca0 [ 55.764352][ T472] ? list_devices+0x570/0x570 [ 55.769040][ T472] ? dm_poll+0x120/0x120 [ 55.773283][ T472] ? _raw_spin_lock_irq+0x95/0xf0 [ 55.778291][ T472] ? do_notify_parent+0x810/0x810 [ 55.783328][ T472] ? security_file_ioctl+0x84/0xa0 [ 55.788444][ T472] ? dm_poll+0x120/0x120 [ 55.792711][ T472] __se_sys_ioctl+0x121/0x1a0 [ 55.797390][ T472] __x64_sys_ioctl+0x7b/0x90 [ 55.801995][ T472] do_syscall_64+0x31/0x40 [ 55.806416][ T472] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 55.812315][ T472] RIP: 0033:0x7f6c30cc4199 [ 55.816730][ T472] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 55.836344][ T472] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.844795][ T472] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 55.852771][ T472] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 55.860750][ T472] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=827850571} [pid 472] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 472] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 472] close_range(3, 30, 0) = 0 [pid 472] exit_group(0) = ? [pid 472] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=689134587}) [pid 386] umount2("./36", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./36", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./36/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 305] read(11 [pid 386] umount2("./36/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./36/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./36/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./36/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5 [pid 305] <... read resumed>, "\x00\x00\x00\x00", 4) = 4 [pid 386] <... close resumed>) = 0 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x66\x53\x26"..., 272 [pid 386] unlinkat(AT_FDCWD, "./36/proc", AT_REMOVEDIR) = 0 [pid 305] <... write resumed>) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 836, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00", 56 [pid 386] umount2("./36/dev", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x35\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x66\x53\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./36/dev", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=510819593} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./36/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./36/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./36/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./36/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./36/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./36/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./36/binderfs") = 0 [pid 386] umount2("./36/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./36/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./36/cgroup.net") = 0 [pid 386] umount2("./36/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./36/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./36/cgroup.cpu") = 0 [pid 386] umount2("./36/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./36/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./36/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./36", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./37", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555595b97d0) = 39 ci2-android-5-10/strace-static-x86_64: Process 474 attached [pid 474] set_robust_list(0x5555595b97e0, 24 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 474] <... set_robust_list resumed>) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 474] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 474] chdir("./37") = 0 [pid 474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 474] setpgid(0, 0) = 0 [pid 474] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 474] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 474] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 474] write(3, "1000", 4) = 4 [pid 474] close(3) = 0 [pid 474] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 474] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 474] close(249) = 0 [pid 474] close(248) = 0 [pid 474] prctl(PR_SET_NAME, "syz.2.54") = 0 [pid 474] close(4) = 0 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 55.868731][ T472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.876687][ T472] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 55.884733][ T472] ---[ end trace 756ca2076e7a5261 ]--- [pid 474] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 520, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=957153172}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 55.924375][ T474] FAULT_INJECTION: forcing a failure. [ 55.924375][ T474] name failslab, interval 1, probability 0, space 0, times 0 [ 55.937089][ T474] CPU: 1 PID: 474 Comm: syz.2.54 Tainted: G W syzkaller #0 [ 55.945589][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 55.955639][ T474] Call Trace: [ 55.958921][ T474] __dump_stack+0x21/0x24 [ 55.963232][ T474] dump_stack_lvl+0x1a7/0x208 [ 55.967896][ T474] ? show_regs_print_info+0x18/0x18 [ 55.973075][ T474] dump_stack+0x15/0x1c [ 55.977210][ T474] should_fail+0x3ab/0x500 [ 55.981620][ T474] ? device_add+0xb9/0xc00 [ 55.986025][ T474] __should_failslab+0xa4/0xe0 [ 55.990789][ T474] should_failslab+0x9/0x20 [ 55.995278][ T474] kmem_cache_alloc_trace+0x3a/0x2e0 [ 56.000545][ T474] device_add+0xb9/0xc00 [ 56.004773][ T474] ? kobject_set_name_vargs+0xca/0x110 [ 56.010214][ T474] device_create+0x26c/0x300 [ 56.014788][ T474] ? root_device_unregister+0x80/0x80 [ 56.020140][ T474] ? vsnprintf+0x189d/0x1990 [ 56.024732][ T474] bdi_register_va+0x90/0x5f0 [ 56.029391][ T474] bdi_register+0xdf/0x130 [ 56.033803][ T474] ? __kasan_check_write+0x14/0x20 [ 56.038911][ T474] ? _raw_spin_lock+0x94/0xf0 [ 56.043568][ T474] ? bdi_register_va+0x5f0/0x5f0 [ 56.048500][ T474] ? hashlen_string+0x55/0x120 [ 56.053257][ T474] ? blk_alloc_devt+0xda/0x330 [ 56.058000][ T474] __device_add_disk+0x538/0x1010 [ 56.063007][ T474] device_add_disk_no_queue_reg+0x21/0x30 [ 56.068708][ T474] dm_create+0x992/0xdd0 [ 56.072947][ T474] dev_create+0x12e/0x2c0 [ 56.077258][ T474] ? list_devices+0x570/0x570 [ 56.081927][ T474] ? __kasan_check_write+0x14/0x20 [ 56.087030][ T474] ? _copy_from_user+0x95/0xd0 [ 56.091782][ T474] dm_ctl_ioctl+0x8ee/0xca0 [ 56.096270][ T474] ? list_devices+0x570/0x570 [ 56.100928][ T474] ? dm_poll+0x120/0x120 [ 56.105157][ T474] ? _raw_spin_lock_irq+0x95/0xf0 [ 56.110184][ T474] ? do_notify_parent+0x810/0x810 [ 56.115205][ T474] ? security_file_ioctl+0x84/0xa0 [ 56.120300][ T474] ? dm_poll+0x120/0x120 [ 56.124537][ T474] __se_sys_ioctl+0x121/0x1a0 [ 56.129205][ T474] __x64_sys_ioctl+0x7b/0x90 [ 56.133783][ T474] do_syscall_64+0x31/0x40 [ 56.138183][ T474] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.144057][ T474] RIP: 0033:0x7f6c30cc4199 [ 56.148466][ T474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.168088][ T474] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.176490][ T474] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 56.184448][ T474] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 56.192410][ T474] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 56.200373][ T474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.208328][ T474] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 56.216791][ T474] ------------[ cut here ]------------ [ 56.222321][ T474] WARNING: CPU: 0 PID: 474 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 56.231281][ T474] Modules linked in: [ 56.235181][ T474] CPU: 0 PID: 474 Comm: syz.2.54 Tainted: G W syzkaller #0 [ 56.243684][ T474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 56.253761][ T474] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 56.259572][ T474] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 56.279184][ T474] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 56.285236][ T474] RAX: ffffffff82332af9 RBX: ffff88810aabb000 RCX: ffff8881047c5000 [ 56.293216][ T474] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 56.301203][ T474] RBP: ffffc90000e97b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 56.309184][ T474] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88810aabb348 [ 56.317153][ T474] R13: ffff88810aaba000 R14: 00000000fffffff4 R15: ffff88810aabb068 [ 56.325156][ T474] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 56.334099][ T474] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.340707][ T474] CR2: 000034ccd4c96000 CR3: 000000011dce9000 CR4: 00000000003506b0 [ 56.348733][ T474] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.356691][ T474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.364672][ T474] Call Trace: [ 56.367959][ T474] device_add_disk_no_queue_reg+0x21/0x30 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=476910546}) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 477, NULL, 0) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=995895244} [pid 301] <... write resumed>) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 56.373714][ T474] dm_create+0x992/0xdd0 [ 56.377955][ T474] dev_create+0x12e/0x2c0 [ 56.382296][ T474] ? list_devices+0x570/0x570 [ 56.386980][ T474] ? __kasan_check_write+0x14/0x20 [ 56.392112][ T474] ? _copy_from_user+0x95/0xd0 [ 56.396889][ T474] dm_ctl_ioctl+0x8ee/0xca0 [ 56.401401][ T474] ? list_devices+0x570/0x570 [ 56.406081][ T474] ? dm_poll+0x120/0x120 [ 56.410332][ T474] ? _raw_spin_lock_irq+0x95/0xf0 [ 56.415369][ T474] ? do_notify_parent+0x810/0x810 [ 56.420450][ T474] ? security_file_ioctl+0x84/0xa0 [ 56.425807][ T474] ? dm_poll+0x120/0x120 [ 56.430066][ T474] __se_sys_ioctl+0x121/0x1a0 [ 56.434744][ T474] __x64_sys_ioctl+0x7b/0x90 [ 56.439366][ T474] do_syscall_64+0x31/0x40 [ 56.443788][ T474] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.449695][ T474] RIP: 0033:0x7f6c30cc4199 [ 56.454114][ T474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.473725][ T474] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.482170][ T474] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 56.490151][ T474] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 56.498130][ T474] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 56.506108][ T474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.514090][ T474] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 300] epoll_pwait(4 [pid 474] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 474] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 474] close_range(3, 30, 0) = 0 [pid 474] exit_group(0) = ? [pid 474] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=410230819}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x54\xd9\x25"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 995, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x36\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x54\xd9\x25"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] umount2("./37", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./37", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./37/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... umount2 resumed>) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=884907261} [pid 386] umount2("./37/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./37/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./37/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./37/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./37/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./37/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./37/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./37/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./37/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./37/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./37/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./37/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./37/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./37/binderfs") = 0 [pid 386] umount2("./37/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./37/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./37/cgroup.net") = 0 [pid 386] umount2("./37/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./37/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./37/cgroup.cpu") = 0 [pid 386] umount2("./37/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./37/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./37/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./37", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./38", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 476 attached , child_tidptr=0x5555595b97d0) = 40 [pid 386] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 476] set_robust_list(0x5555595b97e0, 24) = 0 [pid 476] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 476] chdir("./38") = 0 [pid 476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 476] setpgid(0, 0) = 0 [pid 476] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 476] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 476] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 476] write(3, "1000", 4) = 4 [pid 476] close(3) = 0 [pid 476] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 476] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 476] close(249) = 0 [pid 476] close(248) = 0 [pid 476] prctl(PR_SET_NAME, "syz.2.55") = 0 [pid 476] close(4) = 0 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 56.522084][ T474] ---[ end trace 756ca2076e7a5262 ]--- [ 56.548566][ T476] FAULT_INJECTION: forcing a failure. [ 56.548566][ T476] name failslab, interval 1, probability 0, space 0, times 0 [ 56.561278][ T476] CPU: 1 PID: 476 Comm: syz.2.55 Tainted: G W syzkaller #0 [ 56.569772][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 56.579808][ T476] Call Trace: [ 56.583084][ T476] __dump_stack+0x21/0x24 [ 56.587395][ T476] dump_stack_lvl+0x1a7/0x208 [ 56.592068][ T476] ? show_regs_print_info+0x18/0x18 [ 56.597248][ T476] ? slab_post_alloc_hook+0x5d/0x2f0 [ 56.602513][ T476] ? security_inode_alloc+0x33/0x110 [ 56.607779][ T476] ? inode_init_always+0x725/0x9c0 [ 56.612872][ T476] ? iget5_locked+0xe0/0x270 [ 56.617441][ T476] ? dm_create+0x8b5/0xdd0 [ 56.621844][ T476] ? dev_create+0x12e/0x2c0 [ 56.626333][ T476] dump_stack+0x15/0x1c [ 56.630471][ T476] should_fail+0x3ab/0x500 [ 56.634870][ T476] ? device_create+0x13a/0x300 [ 56.639616][ T476] __should_failslab+0xa4/0xe0 [ 56.644364][ T476] should_failslab+0x9/0x20 [ 56.648853][ T476] kmem_cache_alloc_trace+0x3a/0x2e0 [ 56.654121][ T476] device_create+0x13a/0x300 [ 56.658693][ T476] ? root_device_unregister+0x80/0x80 [ 56.664046][ T476] ? vsnprintf+0x189d/0x1990 [ 56.668615][ T476] bdi_register_va+0x90/0x5f0 [ 56.673274][ T476] bdi_register+0xdf/0x130 [ 56.677673][ T476] ? __kasan_check_write+0x14/0x20 [ 56.682763][ T476] ? _raw_spin_lock+0x94/0xf0 [ 56.687422][ T476] ? bdi_register_va+0x5f0/0x5f0 [ 56.692342][ T476] ? hashlen_string+0x55/0x120 [ 56.697085][ T476] ? blk_alloc_devt+0xda/0x330 [ 56.701828][ T476] __device_add_disk+0x538/0x1010 [ 56.706837][ T476] device_add_disk_no_queue_reg+0x21/0x30 [ 56.712543][ T476] dm_create+0x992/0xdd0 [ 56.716781][ T476] dev_create+0x12e/0x2c0 [ 56.721093][ T476] ? list_devices+0x570/0x570 [ 56.725750][ T476] ? __kasan_check_write+0x14/0x20 [ 56.730845][ T476] ? _copy_from_user+0x95/0xd0 [ 56.735591][ T476] dm_ctl_ioctl+0x8ee/0xca0 [ 56.740078][ T476] ? list_devices+0x570/0x570 [ 56.744734][ T476] ? dm_poll+0x120/0x120 [ 56.748972][ T476] ? _raw_spin_lock_irq+0x95/0xf0 [ 56.753977][ T476] ? do_notify_parent+0x810/0x810 [ 56.758982][ T476] ? security_file_ioctl+0x84/0xa0 [ 56.764071][ T476] ? dm_poll+0x120/0x120 [ 56.768292][ T476] __se_sys_ioctl+0x121/0x1a0 [ 56.772947][ T476] __x64_sys_ioctl+0x7b/0x90 [ 56.777520][ T476] do_syscall_64+0x31/0x40 [ 56.781926][ T476] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.787798][ T476] RIP: 0033:0x7f6c30cc4199 [ 56.792196][ T476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 56.811782][ T476] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.820181][ T476] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 56.828134][ T476] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 56.836089][ T476] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 476] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 885, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=554390633} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=668061077}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 56.844043][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 56.852017][ T476] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 56.860868][ T476] ------------[ cut here ]------------ [ 56.866361][ T476] WARNING: CPU: 1 PID: 476 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 56.875350][ T476] Modules linked in: [ 56.879279][ T476] CPU: 1 PID: 476 Comm: syz.2.55 Tainted: G W syzkaller #0 [ 56.887769][ T476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 56.897875][ T476] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 56.903706][ T476] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 56.923351][ T476] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 56.929475][ T476] RAX: ffffffff82332af9 RBX: ffff88810b0ae000 RCX: ffff8881047c3c00 [ 56.937456][ T476] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 56.945602][ T476] RBP: ffffc90000e97b00 R08: 0000000000000800 R09: 1ffffffff0cc74c2 [ 56.953616][ T476] R10: dffffc0000000000 R11: fffffbfff0cc74c3 R12: ffff88810b0ae348 [ 56.961628][ T476] R13: ffff88811d0b3000 R14: 00000000fffffff4 R15: ffff88810b0ae068 [ 56.969630][ T476] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 56.978578][ T476] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.985147][ T476] CR2: 000034ccd4d03000 CR3: 000000010ac01000 CR4: 00000000003506b0 [ 56.993129][ T476] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.001119][ T476] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.009100][ T476] Call Trace: [ 57.012393][ T476] device_add_disk_no_queue_reg+0x21/0x30 [ 57.018096][ T476] dm_create+0x992/0xdd0 [ 57.022365][ T476] dev_create+0x12e/0x2c0 [ 57.026698][ T476] ? list_devices+0x570/0x570 [ 57.031403][ T476] ? __kasan_check_write+0x14/0x20 [ 57.036517][ T476] ? _copy_from_user+0x95/0xd0 [ 57.041288][ T476] dm_ctl_ioctl+0x8ee/0xca0 [ 57.045799][ T476] ? list_devices+0x570/0x570 [ 57.050483][ T476] ? dm_poll+0x120/0x120 [ 57.054728][ T476] ? _raw_spin_lock_irq+0x95/0xf0 [ 57.059765][ T476] ? do_notify_parent+0x810/0x810 [ 57.064799][ T476] ? security_file_ioctl+0x84/0xa0 [ 57.069953][ T476] ? dm_poll+0x120/0x120 [ 57.074197][ T476] __se_sys_ioctl+0x121/0x1a0 [ 57.078907][ T476] __x64_sys_ioctl+0x7b/0x90 [ 57.083495][ T476] do_syscall_64+0x31/0x40 [ 57.087892][ T476] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.093794][ T476] RIP: 0033:0x7f6c30cc4199 [ 57.098225][ T476] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.117837][ T476] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 57.126272][ T476] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 57.134247][ T476] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 57.142233][ T476] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 476] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 476] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 476] close_range(3, 30, 0) = 0 [pid 476] exit_group(0) = ? [pid 476] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=688463039}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa9\x62\x26"..., 272) = 272 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00", 56) = 56 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 386] <... write resumed>) = 4 [pid 386] umount2("./38", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./38", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./38/proc", MNT_FORCE|UMOUNT_NOFOLLOW [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 554, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] read(6, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x37\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xa9\x62\x26"..., 9337844) = 272 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = 0 [pid 386] umount2("./38/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./38/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./38/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./38/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5 [pid 298] <... futex resumed>) = 0 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=239225186} [pid 386] <... getdents64 resumed>, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./38/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./38/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./38/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./38/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./38/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./38/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./38/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./38/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./38/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./38/binderfs") = 0 [pid 386] umount2("./38/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./38/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./38/cgroup.net") = 0 [pid 386] umount2("./38/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./38/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./38/cgroup.cpu") = 0 [pid 386] umount2("./38/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./38/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./38/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./38", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./39", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 478 attached [pid 478] set_robust_list(0x5555595b97e0, 24) = 0 [pid 478] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 41 [pid 478] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 478] chdir("./39" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 478] <... chdir resumed>) = 0 [pid 478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 478] setpgid(0, 0) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 478] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 478] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 478] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 478] write(3, "1000", 4) = 4 [pid 478] close(3) = 0 [pid 478] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 478] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 478] close(249) = 0 [pid 478] close(248) = 0 [pid 478] prctl(PR_SET_NAME, "syz.2.56") = 0 [pid 478] close(4) = 0 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 57.150241][ T476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.158200][ T476] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 57.166180][ T476] ---[ end trace 756ca2076e7a5263 ]--- [pid 478] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 57.203706][ T478] FAULT_INJECTION: forcing a failure. [ 57.203706][ T478] name failslab, interval 1, probability 0, space 0, times 0 [ 57.216443][ T478] CPU: 0 PID: 478 Comm: syz.2.56 Tainted: G W syzkaller #0 [ 57.224929][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 57.234968][ T478] Call Trace: [ 57.238243][ T478] __dump_stack+0x21/0x24 [ 57.242553][ T478] dump_stack_lvl+0x1a7/0x208 [ 57.247212][ T478] ? show_regs_print_info+0x18/0x18 [pid 478] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 240, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=906570485}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 57.252389][ T478] ? __x64_sys_ioctl+0x7b/0x90 [ 57.257135][ T478] dump_stack+0x15/0x1c [ 57.261275][ T478] should_fail+0x3ab/0x500 [ 57.265689][ T478] ? kvasprintf_const+0xd7/0x240 [ 57.270629][ T478] __should_failslab+0xa4/0xe0 [ 57.275392][ T478] should_failslab+0x9/0x20 [ 57.279879][ T478] __kmalloc_track_caller+0x5f/0x310 [ 57.285143][ T478] ? memset+0x35/0x40 [ 57.289109][ T478] kstrdup_const+0x55/0x90 [ 57.293505][ T478] kvasprintf_const+0xd7/0x240 [ 57.298250][ T478] kobject_set_name_vargs+0x61/0x110 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 57.303517][ T478] device_create+0x240/0x300 [ 57.308102][ T478] ? root_device_unregister+0x80/0x80 [ 57.313451][ T478] ? vsnprintf+0x189d/0x1990 [ 57.318021][ T478] bdi_register_va+0x90/0x5f0 [ 57.322679][ T478] bdi_register+0xdf/0x130 [ 57.327085][ T478] ? __kasan_check_write+0x14/0x20 [ 57.332174][ T478] ? _raw_spin_lock+0x94/0xf0 [ 57.336827][ T478] ? bdi_register_va+0x5f0/0x5f0 [ 57.341746][ T478] ? hashlen_string+0x55/0x120 [ 57.346504][ T478] ? blk_alloc_devt+0xda/0x330 [ 57.351247][ T478] __device_add_disk+0x538/0x1010 [ 57.356253][ T478] device_add_disk_no_queue_reg+0x21/0x30 [ 57.361974][ T478] dm_create+0x992/0xdd0 [ 57.366214][ T478] dev_create+0x12e/0x2c0 [ 57.370523][ T478] ? list_devices+0x570/0x570 [ 57.375181][ T478] ? __kasan_check_write+0x14/0x20 [ 57.380270][ T478] ? _copy_from_user+0x95/0xd0 [ 57.385011][ T478] dm_ctl_ioctl+0x8ee/0xca0 [ 57.389495][ T478] ? list_devices+0x570/0x570 [ 57.394151][ T478] ? dm_poll+0x120/0x120 [ 57.398372][ T478] ? _raw_spin_lock_irq+0x95/0xf0 [ 57.403378][ T478] ? do_notify_parent+0x810/0x810 [ 57.408381][ T478] ? security_file_ioctl+0x84/0xa0 [ 57.413478][ T478] ? dm_poll+0x120/0x120 [ 57.417711][ T478] __se_sys_ioctl+0x121/0x1a0 [ 57.422382][ T478] __x64_sys_ioctl+0x7b/0x90 [ 57.426962][ T478] do_syscall_64+0x31/0x40 [ 57.431370][ T478] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.437250][ T478] RIP: 0033:0x7f6c30cc4199 [ 57.441660][ T478] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.461264][ T478] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 57.469674][ T478] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 57.477639][ T478] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 57.485609][ T478] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 57.493580][ T478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=146624250} [pid 300] <... epoll_pwait resumed>, [], 128, 147, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 298] sched_getaffinity(0, 8192 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 298] <... sched_getaffinity resumed>, [0 1]) = 8 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 57.501552][ T478] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 57.510294][ T478] ------------[ cut here ]------------ [ 57.515862][ T478] WARNING: CPU: 0 PID: 478 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 57.524945][ T478] Modules linked in: [ 57.529357][ T478] CPU: 1 PID: 478 Comm: syz.2.56 Tainted: G W syzkaller #0 [ 57.537848][ T478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 57.547950][ T478] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 57.553775][ T478] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 57.573405][ T478] RSP: 0018:ffffc90000e97a78 EFLAGS: 00010293 [ 57.579503][ T478] RAX: ffffffff82332af9 RBX: ffff88811b736000 RCX: ffff88810b080000 [ 57.587467][ T478] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 57.595442][ T478] RBP: ffffc90000e97b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 57.603426][ T478] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811b736348 [ 57.611405][ T478] R13: ffff88811b737000 R14: 00000000fffffff4 R15: ffff88811b736068 [ 57.619399][ T478] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 57.628310][ T478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.634902][ T478] CR2: 000034ccd4d08000 CR3: 000000011ebab000 CR4: 00000000003506a0 [ 57.642901][ T478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.650883][ T478] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.658865][ T478] Call Trace: [ 57.662155][ T478] device_add_disk_no_queue_reg+0x21/0x30 [ 57.667860][ T478] dm_create+0x992/0xdd0 [ 57.672117][ T478] dev_create+0x12e/0x2c0 [ 57.676451][ T478] ? list_devices+0x570/0x570 [ 57.681139][ T478] ? __kasan_check_write+0x14/0x20 [ 57.686252][ T478] ? _copy_from_user+0x95/0xd0 [ 57.691030][ T478] dm_ctl_ioctl+0x8ee/0xca0 [ 57.695539][ T478] ? list_devices+0x570/0x570 [ 57.700238][ T478] ? dm_poll+0x120/0x120 [ 57.704482][ T478] ? _raw_spin_lock_irq+0x95/0xf0 [ 57.709519][ T478] ? do_notify_parent+0x810/0x810 [ 57.714549][ T478] ? security_file_ioctl+0x84/0xa0 [ 57.719688][ T478] ? dm_poll+0x120/0x120 [ 57.723933][ T478] __se_sys_ioctl+0x121/0x1a0 [ 57.728628][ T478] __x64_sys_ioctl+0x7b/0x90 [ 57.733235][ T478] do_syscall_64+0x31/0x40 [ 57.737632][ T478] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.743533][ T478] RIP: 0033:0x7f6c30cc4199 [ 57.747956][ T478] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.767568][ T478] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 57.776015][ T478] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 57.784010][ T478] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 57.792010][ T478] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=900583397} [pid 478] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 478] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 478] close_range(3, 30, 0) = 0 [pid 478] exit_group(0) = ? [pid 478] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = 0 [pid 386] write(248, "\x00\x00\x00\x00", 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=446028036}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf4\xae\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 901, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xf4\xae\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... write resumed>) = 4 [pid 386] umount2("./39", MNT_FORCE|UMOUNT_NOFOLLOW [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=591182598} [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./39", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./39/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./39/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./39/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./39/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./39/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./39/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./39/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./39/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./39/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./39/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./39/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./39/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./39/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./39/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./39/binderfs") = 0 [pid 386] umount2("./39/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./39/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./39/cgroup.net") = 0 [pid 386] umount2("./39/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./39/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./39/cgroup.cpu") = 0 [pid 386] umount2("./39/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./39/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./39/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./39", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./40", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 480 attached [pid 480] set_robust_list(0x5555595b97e0, 24) = 0 [pid 480] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 42 [pid 480] chdir("./40") = 0 [pid 480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 480] <... prctl resumed>) = 0 [pid 480] setpgid(0, 0) = 0 [pid 480] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 480] <... symlinkat resumed>) = 0 [pid 480] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 480] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 480] write(3, "1000", 4) = 4 [pid 480] close(3) = 0 [pid 480] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 480] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 480] close(249) = 0 [pid 480] close(248) = 0 [pid 480] prctl(PR_SET_NAME, "syz.2.57") = 0 [pid 480] close(4) = 0 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 57.799992][ T478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.807971][ T478] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 57.815954][ T478] ---[ end trace 756ca2076e7a5264 ]--- [pid 480] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 591, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(2, "2026/10/06 20:53:12 executed programs: 42\n", 422026/10/06 20:53:12 executed programs: 42 ) = 42 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600) = 600 [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=543976143} [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=947776809}) [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [ 57.859071][ T480] FAULT_INJECTION: forcing a failure. [ 57.859071][ T480] name failslab, interval 1, probability 0, space 0, times 0 [ 57.871938][ T480] CPU: 1 PID: 480 Comm: syz.2.57 Tainted: G W syzkaller #0 [ 57.880443][ T480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 57.890481][ T480] Call Trace: [ 57.893754][ T480] __dump_stack+0x21/0x24 [ 57.898062][ T480] dump_stack_lvl+0x1a7/0x208 [ 57.902720][ T480] ? show_regs_print_info+0x18/0x18 [ 57.907897][ T480] dump_stack+0x15/0x1c [ 57.912032][ T480] should_fail+0x3ab/0x500 [ 57.916436][ T480] ? device_add+0xb9/0xc00 [ 57.920834][ T480] __should_failslab+0xa4/0xe0 [ 57.925579][ T480] should_failslab+0x9/0x20 [ 57.930062][ T480] kmem_cache_alloc_trace+0x3a/0x2e0 [ 57.935329][ T480] device_add+0xb9/0xc00 [ 57.939555][ T480] ? kobject_set_name_vargs+0xca/0x110 [ 57.944997][ T480] device_create+0x26c/0x300 [ 57.949572][ T480] ? root_device_unregister+0x80/0x80 [ 57.954924][ T480] ? vsnprintf+0x189d/0x1990 [ 57.959505][ T480] bdi_register_va+0x90/0x5f0 [ 57.964177][ T480] bdi_register+0xdf/0x130 [ 57.968586][ T480] ? __kasan_check_write+0x14/0x20 [ 57.973692][ T480] ? _raw_spin_lock+0x94/0xf0 [ 57.978356][ T480] ? bdi_register_va+0x5f0/0x5f0 [ 57.983279][ T480] ? hashlen_string+0x55/0x120 [ 57.988025][ T480] ? blk_alloc_devt+0xda/0x330 [ 57.992773][ T480] __device_add_disk+0x538/0x1010 [ 57.997781][ T480] device_add_disk_no_queue_reg+0x21/0x30 [ 58.003485][ T480] dm_create+0x992/0xdd0 [ 58.007709][ T480] dev_create+0x12e/0x2c0 [ 58.012027][ T480] ? list_devices+0x570/0x570 [ 58.016692][ T480] ? __kasan_check_write+0x14/0x20 [ 58.021884][ T480] ? _copy_from_user+0x95/0xd0 [ 58.026641][ T480] dm_ctl_ioctl+0x8ee/0xca0 [ 58.031125][ T480] ? list_devices+0x570/0x570 [ 58.035781][ T480] ? dm_poll+0x120/0x120 [ 58.040007][ T480] ? _raw_spin_lock_irq+0x95/0xf0 [ 58.045018][ T480] ? do_notify_parent+0x810/0x810 [ 58.050027][ T480] ? security_file_ioctl+0x84/0xa0 [ 58.055115][ T480] ? dm_poll+0x120/0x120 [ 58.059345][ T480] __se_sys_ioctl+0x121/0x1a0 [ 58.064010][ T480] __x64_sys_ioctl+0x7b/0x90 [ 58.068582][ T480] do_syscall_64+0x31/0x40 [ 58.072979][ T480] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.078857][ T480] RIP: 0033:0x7f6c30cc4199 [ 58.083252][ T480] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 58.102839][ T480] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.111234][ T480] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 58.119186][ T480] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 58.127142][ T480] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 58.135119][ T480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.143084][ T480] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 58.151557][ T480] ------------[ cut here ]------------ [ 58.157036][ T480] WARNING: CPU: 1 PID: 480 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 58.165986][ T480] Modules linked in: [ 58.169909][ T480] CPU: 1 PID: 480 Comm: syz.2.57 Tainted: G W syzkaller #0 [ 58.178387][ T480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 58.188470][ T480] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 58.194288][ T480] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 58.213935][ T480] RSP: 0018:ffffc90000fefa78 EFLAGS: 00010293 [ 58.220029][ T480] RAX: ffffffff82332af9 RBX: ffff88810af74000 RCX: ffff88810aac8000 [ 58.227982][ T480] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 58.235962][ T480] RBP: ffffc90000fefb00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 58.243944][ T480] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88810af74348 [ 58.251932][ T480] R13: ffff88810b0af000 R14: 00000000fffffff4 R15: ffff88810af74068 [ 58.259920][ T480] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 58.268862][ T480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.275453][ T480] CR2: 00007f6c31a7e060 CR3: 000000010af09000 CR4: 00000000003506a0 [ 58.283497][ T480] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.291509][ T480] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.299488][ T480] Call Trace: [ 58.302791][ T480] device_add_disk_no_queue_reg+0x21/0x30 [ 58.308526][ T480] dm_create+0x992/0xdd0 [ 58.312771][ T480] dev_create+0x12e/0x2c0 [ 58.317079][ T480] ? list_devices+0x570/0x570 [ 58.321762][ T480] ? __kasan_check_write+0x14/0x20 [ 58.326877][ T480] ? _copy_from_user+0x95/0xd0 [ 58.331660][ T480] dm_ctl_ioctl+0x8ee/0xca0 [ 58.336180][ T480] ? list_devices+0x570/0x570 [ 58.340865][ T480] ? dm_poll+0x120/0x120 [ 58.345111][ T480] ? _raw_spin_lock_irq+0x95/0xf0 [ 58.350149][ T480] ? do_notify_parent+0x810/0x810 [ 58.355174][ T480] ? security_file_ioctl+0x84/0xa0 [ 58.360293][ T480] ? dm_poll+0x120/0x120 [ 58.364540][ T480] __se_sys_ioctl+0x121/0x1a0 [ 58.369224][ T480] __x64_sys_ioctl+0x7b/0x90 [ 58.373819][ T480] do_syscall_64+0x31/0x40 [ 58.378214][ T480] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.384112][ T480] RIP: 0033:0x7f6c30cc4199 [ 58.388554][ T480] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] <... epoll_pwait resumed>, [], 128, 544, NULL, 0) = 0 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 301] <... futex resumed>) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=996791758} [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [ 58.408169][ T480] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.416620][ T480] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 58.424626][ T480] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 58.432620][ T480] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 58.440606][ T480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.448595][ T480] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 300] epoll_pwait(4 [pid 480] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 480] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 480] close_range(3, 30, 0) = 0 [pid 480] exit_group(0) = ? [pid 480] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=411942454}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe2\x34\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 995, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x39\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xe2\x34\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=949687160} [pid 386] umount2("./40", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./40", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./40/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./40/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./40/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./40/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./40/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./40/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./40/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./40/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./40/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./40/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./40/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./40/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./40/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./40/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./40/binderfs") = 0 [pid 386] umount2("./40/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./40/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./40/cgroup.net") = 0 [pid 386] umount2("./40/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./40/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./40/cgroup.cpu") = 0 [pid 386] umount2("./40/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./40/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./40/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./40", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./41", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 482 attached [pid 482] set_robust_list(0x5555595b97e0, 24) = 0 [pid 482] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 43 [pid 482] chdir("./41") = 0 [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 482] setpgid(0, 0) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 482] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 482] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 482] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 482] write(3, "1000", 4) = 4 [pid 482] close(3) = 0 [pid 482] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 482] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 482] close(249) = 0 [pid 482] close(248) = 0 [pid 482] prctl(PR_SET_NAME, "syz.2.58") = 0 [pid 482] close(4) = 0 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 58.456550][ T480] ---[ end trace 756ca2076e7a5265 ]--- [pid 482] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 949, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=958047015}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 58.491497][ T482] FAULT_INJECTION: forcing a failure. [ 58.491497][ T482] name failslab, interval 1, probability 0, space 0, times 0 [ 58.504297][ T482] CPU: 0 PID: 482 Comm: syz.2.58 Tainted: G W syzkaller #0 [ 58.512781][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 58.522820][ T482] Call Trace: [ 58.526096][ T482] __dump_stack+0x21/0x24 [ 58.530404][ T482] dump_stack_lvl+0x1a7/0x208 [ 58.535062][ T482] ? show_regs_print_info+0x18/0x18 [ 58.540241][ T482] ? slab_post_alloc_hook+0x5d/0x2f0 [ 58.545509][ T482] ? security_inode_alloc+0x33/0x110 [ 58.550772][ T482] ? inode_init_always+0x725/0x9c0 [ 58.555860][ T482] ? iget5_locked+0xe0/0x270 [ 58.560456][ T482] ? dm_create+0x8b5/0xdd0 [ 58.564853][ T482] ? dev_create+0x12e/0x2c0 [ 58.569337][ T482] dump_stack+0x15/0x1c [ 58.573476][ T482] should_fail+0x3ab/0x500 [ 58.577885][ T482] ? device_create+0x13a/0x300 [ 58.582652][ T482] __should_failslab+0xa4/0xe0 [ 58.587399][ T482] should_failslab+0x9/0x20 [ 58.591891][ T482] kmem_cache_alloc_trace+0x3a/0x2e0 [ 58.597155][ T482] device_create+0x13a/0x300 [ 58.601729][ T482] ? root_device_unregister+0x80/0x80 [ 58.607077][ T482] ? vsnprintf+0x189d/0x1990 [ 58.611648][ T482] bdi_register_va+0x90/0x5f0 [ 58.616306][ T482] bdi_register+0xdf/0x130 [ 58.620702][ T482] ? __kasan_check_write+0x14/0x20 [ 58.625797][ T482] ? _raw_spin_lock+0x94/0xf0 [ 58.630457][ T482] ? bdi_register_va+0x5f0/0x5f0 [ 58.635375][ T482] ? hashlen_string+0x55/0x120 [ 58.640118][ T482] ? blk_alloc_devt+0xda/0x330 [ 58.644861][ T482] __device_add_disk+0x538/0x1010 [ 58.649878][ T482] device_add_disk_no_queue_reg+0x21/0x30 [ 58.655578][ T482] dm_create+0x992/0xdd0 [ 58.659810][ T482] dev_create+0x12e/0x2c0 [ 58.664133][ T482] ? list_devices+0x570/0x570 [ 58.668803][ T482] ? __kasan_check_write+0x14/0x20 [ 58.673903][ T482] ? _copy_from_user+0x95/0xd0 [ 58.678659][ T482] dm_ctl_ioctl+0x8ee/0xca0 [ 58.683155][ T482] ? list_devices+0x570/0x570 [ 58.687822][ T482] ? dm_poll+0x120/0x120 [ 58.692055][ T482] ? _raw_spin_lock_irq+0x95/0xf0 [ 58.697081][ T482] ? do_notify_parent+0x810/0x810 [ 58.702095][ T482] ? security_file_ioctl+0x84/0xa0 [ 58.707192][ T482] ? dm_poll+0x120/0x120 [ 58.711430][ T482] __se_sys_ioctl+0x121/0x1a0 [ 58.716096][ T482] __x64_sys_ioctl+0x7b/0x90 [ 58.720678][ T482] do_syscall_64+0x31/0x40 [ 58.725084][ T482] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.730964][ T482] RIP: 0033:0x7f6c30cc4199 [ 58.735370][ T482] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 58.754968][ T482] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 58.763372][ T482] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 58.771341][ T482] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 58.779320][ T482] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 58.787280][ T482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.795243][ T482] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 58.803565][ T482] ------------[ cut here ]------------ [ 58.809235][ T482] WARNING: CPU: 1 PID: 482 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 58.818161][ T482] Modules linked in: [ 58.822093][ T482] CPU: 1 PID: 482 Comm: syz.2.58 Tainted: G W syzkaller #0 [ 58.830620][ T482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 58.840691][ T482] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 58.846498][ T482] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 58.866120][ T482] RSP: 0018:ffffc900010a7a78 EFLAGS: 00010293 [ 58.872218][ T482] RAX: ffffffff82332af9 RBX: ffff88810bb12000 RCX: ffff88810aacbc00 [ 58.880200][ T482] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 58.888169][ T482] RBP: ffffc900010a7b00 R08: 0000000000000800 R09: 1ffffffff0cc74c2 [ 58.896150][ T482] R10: dffffc0000000000 R11: fffffbfff0cc74c3 R12: ffff88810bb12348 [ 58.904136][ T482] R13: ffff88810bb11000 R14: 00000000fffffff4 R15: ffff88810bb12068 [ 58.912308][ T482] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 58.921311][ T482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.927895][ T482] CR2: 000034ccd4d07000 CR3: 000000010b0bb000 CR4: 00000000003506a0 [ 58.935911][ T482] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 58.943916][ T482] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 58.951889][ T482] Call Trace: [ 58.955176][ T482] device_add_disk_no_queue_reg+0x21/0x30 [ 58.960901][ T482] dm_create+0x992/0xdd0 [ 58.965160][ T482] dev_create+0x12e/0x2c0 [ 58.969499][ T482] ? list_devices+0x570/0x570 [ 58.974191][ T482] ? __kasan_check_write+0x14/0x20 [ 58.979333][ T482] ? _copy_from_user+0x95/0xd0 [ 58.984106][ T482] dm_ctl_ioctl+0x8ee/0xca0 [ 58.988636][ T482] ? list_devices+0x570/0x570 [ 58.993316][ T482] ? dm_poll+0x120/0x120 [ 58.997536][ T482] ? _raw_spin_lock_irq+0x95/0xf0 [ 59.002571][ T482] ? do_notify_parent+0x810/0x810 [ 59.007598][ T482] ? security_file_ioctl+0x84/0xa0 [ 59.012719][ T482] ? dm_poll+0x120/0x120 [ 59.016975][ T482] __se_sys_ioctl+0x121/0x1a0 [ 59.021661][ T482] __x64_sys_ioctl+0x7b/0x90 [ 59.026260][ T482] do_syscall_64+0x31/0x40 [ 59.030688][ T482] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.036580][ T482] RIP: 0033:0x7f6c30cc4199 [ 59.041008][ T482] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 59.060633][ T482] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.069062][ T482] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 59.077042][ T482] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 59.085051][ T482] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=906809857} [pid 482] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 482] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 482] close_range(3, 30, 0) = 0 [pid 482] exit_group(0) = ? [pid 482] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=391048005}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xbb\xdc\x26"..., 272) = 272 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 907, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00", 56 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 300] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 300] read(6 [pid 298] sched_yield( [pid 386] umount2("./41", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 48 [pid 300] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x00\xbb\xdc\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 300] epoll_pwait(4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 386] openat(AT_FDCWD, "./41", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=296189592} [pid 386] <... openat resumed>) = 3 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./41/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./41/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./41/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./41/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./41/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./41/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./41/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./41/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./41/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./41/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./41/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./41/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./41/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./41/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./41/binderfs") = 0 [pid 386] umount2("./41/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./41/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./41/cgroup.net") = 0 [pid 386] umount2("./41/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./41/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./41/cgroup.cpu") = 0 [pid 386] umount2("./41/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./41/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./41/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./41", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./42", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 484 attached [pid 484] set_robust_list(0x5555595b97e0, 24) = 0 [pid 484] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 44 [pid 484] chdir("./42") = 0 [pid 484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 484] setpgid(0, 0) = 0 [pid 484] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 484] <... symlinkat resumed>) = 0 [pid 484] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 484] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 484] <... symlinkat resumed>) = 0 [pid 484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 484] write(3, "1000", 4) = 4 [pid 484] close(3) = 0 [pid 484] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 484] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 484] close(249) = 0 [pid 484] close(248) = 0 [pid 484] prctl(PR_SET_NAME, "syz.2.59") = 0 [pid 484] close(4) = 0 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 59.093047][ T482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.101028][ T482] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 59.109012][ T482] ---[ end trace 756ca2076e7a5266 ]--- [pid 484] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 296, NULL, 0) = 1 [pid 300] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 300] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 300] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=951063560}) [pid 300] <... write resumed>) = 600 [pid 305] read(3 [pid 300] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 300] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 300] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 300] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] epoll_pwait(4 [ 59.149815][ T484] FAULT_INJECTION: forcing a failure. [ 59.149815][ T484] name failslab, interval 1, probability 0, space 0, times 0 [ 59.162582][ T484] CPU: 0 PID: 484 Comm: syz.2.59 Tainted: G W syzkaller #0 [ 59.171087][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 59.181156][ T484] Call Trace: [ 59.184433][ T484] __dump_stack+0x21/0x24 [ 59.188750][ T484] dump_stack_lvl+0x1a7/0x208 [ 59.193422][ T484] ? show_regs_print_info+0x18/0x18 [ 59.198609][ T484] dump_stack+0x15/0x1c [ 59.202747][ T484] should_fail+0x3ab/0x500 [ 59.207148][ T484] ? device_add+0xb9/0xc00 [ 59.211548][ T484] __should_failslab+0xa4/0xe0 [ 59.216302][ T484] should_failslab+0x9/0x20 [ 59.220803][ T484] kmem_cache_alloc_trace+0x3a/0x2e0 [ 59.226065][ T484] device_add+0xb9/0xc00 [ 59.230292][ T484] ? kobject_set_name_vargs+0xca/0x110 [ 59.235732][ T484] device_create+0x26c/0x300 [ 59.240306][ T484] ? root_device_unregister+0x80/0x80 [ 59.245656][ T484] ? vsnprintf+0x189d/0x1990 [ 59.250227][ T484] bdi_register_va+0x90/0x5f0 [ 59.254882][ T484] bdi_register+0xdf/0x130 [ 59.259280][ T484] ? __kasan_check_write+0x14/0x20 [ 59.264385][ T484] ? _raw_spin_lock+0x94/0xf0 [ 59.269044][ T484] ? bdi_register_va+0x5f0/0x5f0 [ 59.273961][ T484] ? hashlen_string+0x55/0x120 [ 59.278706][ T484] ? blk_alloc_devt+0xda/0x330 [ 59.283462][ T484] __device_add_disk+0x538/0x1010 [ 59.288499][ T484] device_add_disk_no_queue_reg+0x21/0x30 [ 59.294216][ T484] dm_create+0x992/0xdd0 [ 59.298439][ T484] dev_create+0x12e/0x2c0 [ 59.302757][ T484] ? list_devices+0x570/0x570 [ 59.307412][ T484] ? __kasan_check_write+0x14/0x20 [ 59.312527][ T484] ? _copy_from_user+0x95/0xd0 [ 59.317279][ T484] dm_ctl_ioctl+0x8ee/0xca0 [ 59.321774][ T484] ? list_devices+0x570/0x570 [ 59.326446][ T484] ? dm_poll+0x120/0x120 [ 59.330697][ T484] ? _raw_spin_lock_irq+0x95/0xf0 [ 59.335715][ T484] ? do_notify_parent+0x810/0x810 [ 59.340733][ T484] ? security_file_ioctl+0x84/0xa0 [ 59.345832][ T484] ? dm_poll+0x120/0x120 [ 59.350082][ T484] __se_sys_ioctl+0x121/0x1a0 [ 59.354751][ T484] __x64_sys_ioctl+0x7b/0x90 [ 59.359334][ T484] do_syscall_64+0x31/0x40 [ 59.363743][ T484] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.369628][ T484] RIP: 0033:0x7f6c30cc4199 [ 59.374035][ T484] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=246533785} [pid 300] <... epoll_pwait resumed>, [], 128, 247, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [ 59.393630][ T484] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.402035][ T484] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 59.409995][ T484] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 59.417955][ T484] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 59.425919][ T484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.433882][ T484] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 59.442327][ T484] ------------[ cut here ]------------ [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [ 59.448138][ T484] WARNING: CPU: 1 PID: 484 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 59.457422][ T484] Modules linked in: [ 59.461402][ T484] CPU: 1 PID: 484 Comm: syz.2.59 Tainted: G W syzkaller #0 [ 59.469927][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 59.480015][ T484] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 59.485823][ T484] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 59.505442][ T484] RSP: 0018:ffffc900010b7a78 EFLAGS: 00010293 [ 59.511531][ T484] RAX: ffffffff82332af9 RBX: ffff88810bb15000 RCX: ffff888104ddd000 [ 59.519518][ T484] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 59.527497][ T484] RBP: ffffc900010b7b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 59.535482][ T484] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff88810bb15348 [ 59.543468][ T484] R13: ffff88810bb13000 R14: 00000000fffffff4 R15: ffff88810bb15068 [ 59.551600][ T484] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 59.560659][ T484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.567242][ T484] CR2: 000034ccd4d0c000 CR3: 000000010b775000 CR4: 00000000003506a0 [ 59.575260][ T484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.583269][ T484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.591249][ T484] Call Trace: [ 59.594540][ T484] device_add_disk_no_queue_reg+0x21/0x30 [ 59.600277][ T484] dm_create+0x992/0xdd0 [ 59.604532][ T484] dev_create+0x12e/0x2c0 [ 59.608873][ T484] ? list_devices+0x570/0x570 [ 59.613554][ T484] ? __kasan_check_write+0x14/0x20 [ 59.618671][ T484] ? _copy_from_user+0x95/0xd0 [ 59.623438][ T484] dm_ctl_ioctl+0x8ee/0xca0 [ 59.627927][ T484] ? list_devices+0x570/0x570 [ 59.632616][ T484] ? dm_poll+0x120/0x120 [ 59.636863][ T484] ? _raw_spin_lock_irq+0x95/0xf0 [ 59.641900][ T484] ? do_notify_parent+0x810/0x810 [ 59.646941][ T484] ? security_file_ioctl+0x84/0xa0 [ 59.652091][ T484] ? dm_poll+0x120/0x120 [ 59.656337][ T484] __se_sys_ioctl+0x121/0x1a0 [ 59.661039][ T484] __x64_sys_ioctl+0x7b/0x90 [ 59.665646][ T484] do_syscall_64+0x31/0x40 [ 59.670090][ T484] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 59.675982][ T484] RIP: 0033:0x7f6c30cc4199 [ 59.680431][ T484] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 59.700047][ T484] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 59.708467][ T484] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 59.716460][ T484] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 59.724461][ T484] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 59.732459][ T484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.740437][ T484] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=959734330} [pid 484] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 484] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 484] close_range(3, 30, 0) = 0 [pid 484] exit_group(0) = ? [pid 484] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=30 /* 0.30 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=412029030}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x5d\x16\x26"..., 272 [pid 386] umount2("./42", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] <... write resumed>) = 272 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 969, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] sched_yield( [pid 386] openat(AT_FDCWD, "./42", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] <... write resumed>) = 48 [pid 301] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\xc0\x5d\x16\x26"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6 [pid 386] <... openat resumed>) = 3 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 386] fstat(3 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=655768499} [pid 386] <... getdents64 resumed>, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./42/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./42/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./42/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./42/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./42/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./42/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./42/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./42/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./42/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./42/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./42/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./42/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./42/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./42/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./42/binderfs") = 0 [pid 386] umount2("./42/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./42/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./42/cgroup.net") = 0 [pid 386] umount2("./42/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./42/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./42/cgroup.cpu") = 0 [pid 386] umount2("./42/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./42/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./42/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./42", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./43", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 486 attached [pid 486] set_robust_list(0x5555595b97e0, 24) = 0 [pid 486] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 45 [pid 486] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] chdir("./43" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 486] <... chdir resumed>) = 0 [pid 486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 486] setpgid(0, 0) = 0 [pid 486] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 486] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 486] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 486] <... symlinkat resumed>) = 0 [pid 486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 486] write(3, "1000", 4) = 4 [pid 486] close(3) = 0 [pid 486] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 486] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 486] close(249) = 0 [pid 486] close(248) = 0 [pid 486] prctl(PR_SET_NAME, "syz.2.60") = 0 [pid 486] close(4) = 0 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 59.748425][ T484] ---[ end trace 756ca2076e7a5267 ]--- [pid 486] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 59.794548][ T486] FAULT_INJECTION: forcing a failure. [ 59.794548][ T486] name failslab, interval 1, probability 0, space 0, times 0 [ 59.807250][ T486] CPU: 0 PID: 486 Comm: syz.2.60 Tainted: G W syzkaller #0 [ 59.815735][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 59.825784][ T486] Call Trace: [ 59.829074][ T486] __dump_stack+0x21/0x24 [ 59.833399][ T486] dump_stack_lvl+0x1a7/0x208 [ 59.838068][ T486] ? show_regs_print_info+0x18/0x18 [ 59.843252][ T486] ? __x64_sys_ioctl+0x7b/0x90 [ 59.847995][ T486] dump_stack+0x15/0x1c [ 59.852145][ T486] should_fail+0x3ab/0x500 [ 59.856543][ T486] ? kvasprintf_const+0xd7/0x240 [ 59.861465][ T486] __should_failslab+0xa4/0xe0 [ 59.866207][ T486] should_failslab+0x9/0x20 [ 59.870691][ T486] __kmalloc_track_caller+0x5f/0x310 [ 59.875967][ T486] ? memset+0x35/0x40 [ 59.879945][ T486] kstrdup_const+0x55/0x90 [ 59.884358][ T486] kvasprintf_const+0xd7/0x240 [ 59.889107][ T486] kobject_set_name_vargs+0x61/0x110 [ 59.894374][ T486] device_create+0x240/0x300 [ 59.898947][ T486] ? root_device_unregister+0x80/0x80 [ 59.904304][ T486] ? vsnprintf+0x189d/0x1990 [ 59.908882][ T486] bdi_register_va+0x90/0x5f0 [ 59.913540][ T486] bdi_register+0xdf/0x130 [ 59.917951][ T486] ? __kasan_check_write+0x14/0x20 [ 59.923044][ T486] ? _raw_spin_lock+0x94/0xf0 [ 59.927716][ T486] ? bdi_register_va+0x5f0/0x5f0 [ 59.932635][ T486] ? hashlen_string+0x55/0x120 [ 59.937381][ T486] ? blk_alloc_devt+0xda/0x330 [ 59.942126][ T486] __device_add_disk+0x538/0x1010 [ 59.947130][ T486] device_add_disk_no_queue_reg+0x21/0x30 [ 59.952844][ T486] dm_create+0x992/0xdd0 [ 59.957066][ T486] dev_create+0x12e/0x2c0 [ 59.961379][ T486] ? list_devices+0x570/0x570 [ 59.966047][ T486] ? __kasan_check_write+0x14/0x20 [ 59.971144][ T486] ? _copy_from_user+0x95/0xd0 [ 59.975897][ T486] dm_ctl_ioctl+0x8ee/0xca0 [ 59.980391][ T486] ? list_devices+0x570/0x570 [ 59.985058][ T486] ? dm_poll+0x120/0x120 [ 59.989291][ T486] ? _raw_spin_lock_irq+0x95/0xf0 [ 59.994309][ T486] ? do_notify_parent+0x810/0x810 [ 59.999327][ T486] ? security_file_ioctl+0x84/0xa0 [ 60.004428][ T486] ? dm_poll+0x120/0x120 [ 60.008666][ T486] __se_sys_ioctl+0x121/0x1a0 [ 60.013335][ T486] __x64_sys_ioctl+0x7b/0x90 [ 60.017916][ T486] do_syscall_64+0x31/0x40 [ 60.022325][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.028205][ T486] RIP: 0033:0x7f6c30cc4199 [ 60.032616][ T486] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.052210][ T486] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.060615][ T486] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 60.068580][ T486] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 60.076543][ T486] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 60.084507][ T486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [pid 486] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 656, NULL, 0) = 1 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6 [pid 298] sched_yield( [pid 301] <... read resumed>, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 301] mmap(NULL, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde2c13e000 [pid 301] prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, 0x7fde2c13e000, 98304, " Go: allspans array") = 0 [pid 301] munmap(0x7fde2c7de000, 65536) = 0 [pid 301] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=651399513}) [pid 301] <... write resumed>) = 600 [pid 305] read(3, "\x54\x02\x00\x00", 4) = 4 [pid 305] read(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] <... sched_yield resumed>) = 0 [ 60.092472][ T486] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 60.100784][ T486] ------------[ cut here ]------------ [ 60.106260][ T486] WARNING: CPU: 1 PID: 486 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 60.115299][ T486] Modules linked in: [ 60.119229][ T486] CPU: 1 PID: 486 Comm: syz.2.60 Tainted: G W syzkaller #0 [ 60.127743][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 60.137813][ T486] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 60.143657][ T486] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 60.163291][ T486] RSP: 0018:ffffc900010d7a78 EFLAGS: 00010293 [ 60.169530][ T486] RAX: ffffffff82332af9 RBX: ffff88811628f000 RCX: ffff888104ddbc00 [ 60.177493][ T486] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 60.185497][ T486] RBP: ffffc900010d7b00 R08: 0000000000000015 R09: ffffffff84a000c5 [ 60.193714][ T486] R10: 0000000000000003 R11: 0000000009e299a5 R12: ffff88811628f348 [ 60.201749][ T486] R13: ffff88811628a000 R14: 00000000fffffff4 R15: ffff88811628f068 [ 60.209747][ T486] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 60.218704][ T486] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.225319][ T486] CR2: 00007f6c31a7e060 CR3: 000000010c016000 CR4: 00000000003506a0 [ 60.233321][ T486] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.241335][ T486] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.249321][ T486] Call Trace: [ 60.252632][ T486] device_add_disk_no_queue_reg+0x21/0x30 [ 60.258337][ T486] dm_create+0x992/0xdd0 [ 60.262590][ T486] dev_create+0x12e/0x2c0 [ 60.266922][ T486] ? list_devices+0x570/0x570 [ 60.271622][ T486] ? __kasan_check_write+0x14/0x20 [ 60.276733][ T486] ? _copy_from_user+0x95/0xd0 [ 60.281522][ T486] dm_ctl_ioctl+0x8ee/0xca0 [ 60.286030][ T486] ? list_devices+0x570/0x570 [ 60.290720][ T486] ? dm_poll+0x120/0x120 [ 60.294964][ T486] ? _raw_spin_lock_irq+0x95/0xf0 [ 60.300001][ T486] ? do_notify_parent+0x810/0x810 [ 60.305030][ T486] ? security_file_ioctl+0x84/0xa0 [ 60.310146][ T486] ? dm_poll+0x120/0x120 [ 60.314403][ T486] __se_sys_ioctl+0x121/0x1a0 [ 60.319090][ T486] __x64_sys_ioctl+0x7b/0x90 [ 60.323682][ T486] do_syscall_64+0x31/0x40 [ 60.328078][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.334000][ T486] RIP: 0033:0x7f6c30cc4199 [ 60.338434][ T486] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.358171][ T486] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.366614][ T486] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 60.374594][ T486] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 60.382571][ T486] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=307181852} [pid 486] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 486] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 486] close_range(3, 30, 0) = 0 [pid 486] exit_group(0) = ? [pid 486] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=692992019}) [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x06\x29\x27"..., 272 [pid 386] umount2("./43", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 305] <... write resumed>) = 272 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 307, NULL, 0) = 1 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00", 56 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1 [pid 305] <... write resumed>) = 56 [pid 386] openat(AT_FDCWD, "./43", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 301] <... futex resumed>) = 1 [pid 298] <... futex resumed>) = 0 [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48 [pid 301] read(6 [pid 298] sched_yield( [pid 305] <... write resumed>) = 48 [pid 301] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\x06\x29\x27"..., 9337844) = 272 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] read(6, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1 [pid 386] <... openat resumed>) = 3 [pid 301] <... futex resumed>) = 1 [pid 300] <... futex resumed>) = 0 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce6df160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 298] <... sched_yield resumed>) = 0 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [pid 386] fstat(3, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997467682} [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./43/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./43/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./43/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./43/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./43/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./43/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./43/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./43/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./43/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./43/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./43/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./43/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./43/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./43/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./43/binderfs") = 0 [pid 386] umount2("./43/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./43/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./43/cgroup.net") = 0 [pid 386] umount2("./43/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./43/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./43/cgroup.cpu") = 0 [pid 386] umount2("./43/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./43/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./43/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./43", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./44", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1032) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 576) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] setsockopt(3, SOL_IP, IPT_SO_SET_REPLACE, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x78\x02\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 728) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 488 attached [pid 488] set_robust_list(0x5555595b97e0, 24) = 0 [pid 488] rt_sigprocmask(SIG_SETMASK, [] [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 46 [pid 488] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 488] chdir("./44" [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 488] <... chdir resumed>) = 0 [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 488] setpgid(0, 0) = 0 [pid 488] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup") = 0 [pid 488] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 488] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 488] write(3, "1000", 4) = 4 [pid 488] close(3) = 0 [pid 488] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 488] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 488] close(249) = 0 [pid 488] close(248) = 0 [pid 488] prctl(PR_SET_NAME, "syz.2.61") = 0 [pid 488] close(4) = 0 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 60.390549][ T486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.398536][ T486] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 60.406493][ T486] ---[ end trace 756ca2076e7a5268 ]--- [pid 488] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 998, NULL, 0) = 1 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 301] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=952381137}) [pid 301] <... write resumed>) = 600 [pid 305] read(3 [pid 301] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x3f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [ 60.452844][ T488] FAULT_INJECTION: forcing a failure. [ 60.452844][ T488] name failslab, interval 1, probability 0, space 0, times 0 [ 60.465648][ T488] CPU: 0 PID: 488 Comm: syz.2.61 Tainted: G W syzkaller #0 [ 60.474168][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 60.484206][ T488] Call Trace: [ 60.487479][ T488] __dump_stack+0x21/0x24 [ 60.491795][ T488] dump_stack_lvl+0x1a7/0x208 [ 60.496456][ T488] ? show_regs_print_info+0x18/0x18 [ 60.501636][ T488] dump_stack+0x15/0x1c [ 60.505772][ T488] should_fail+0x3ab/0x500 [ 60.510173][ T488] ? device_add+0xb9/0xc00 [ 60.514580][ T488] __should_failslab+0xa4/0xe0 [ 60.519344][ T488] should_failslab+0x9/0x20 [ 60.523871][ T488] kmem_cache_alloc_trace+0x3a/0x2e0 [ 60.529155][ T488] device_add+0xb9/0xc00 [ 60.533380][ T488] ? kobject_set_name_vargs+0xca/0x110 [ 60.538822][ T488] device_create+0x26c/0x300 [ 60.543408][ T488] ? root_device_unregister+0x80/0x80 [ 60.548758][ T488] ? vsnprintf+0x189d/0x1990 [ 60.553332][ T488] bdi_register_va+0x90/0x5f0 [ 60.557986][ T488] bdi_register+0xdf/0x130 [ 60.562386][ T488] ? __kasan_check_write+0x14/0x20 [ 60.567476][ T488] ? _raw_spin_lock+0x94/0xf0 [ 60.572133][ T488] ? bdi_register_va+0x5f0/0x5f0 [ 60.577048][ T488] ? hashlen_string+0x55/0x120 [ 60.581792][ T488] ? blk_alloc_devt+0xda/0x330 [ 60.586537][ T488] __device_add_disk+0x538/0x1010 [ 60.591551][ T488] device_add_disk_no_queue_reg+0x21/0x30 [ 60.597265][ T488] dm_create+0x992/0xdd0 [ 60.601500][ T488] dev_create+0x12e/0x2c0 [ 60.605821][ T488] ? list_devices+0x570/0x570 [ 60.610491][ T488] ? __kasan_check_write+0x14/0x20 [ 60.615593][ T488] ? _copy_from_user+0x95/0xd0 [ 60.620345][ T488] dm_ctl_ioctl+0x8ee/0xca0 [ 60.624842][ T488] ? list_devices+0x570/0x570 [ 60.629508][ T488] ? dm_poll+0x120/0x120 [ 60.633739][ T488] ? _raw_spin_lock_irq+0x95/0xf0 [ 60.638756][ T488] ? do_notify_parent+0x810/0x810 [ 60.643773][ T488] ? security_file_ioctl+0x84/0xa0 [ 60.648877][ T488] ? dm_poll+0x120/0x120 [ 60.653108][ T488] __se_sys_ioctl+0x121/0x1a0 [ 60.657777][ T488] __x64_sys_ioctl+0x7b/0x90 [ 60.662358][ T488] do_syscall_64+0x31/0x40 [ 60.666762][ T488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.672645][ T488] RIP: 0033:0x7f6c30cc4199 [ 60.677052][ T488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 60.696649][ T488] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 60.705056][ T488] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 60.713019][ T488] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 60.720983][ T488] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 60.728945][ T488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.736926][ T488] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 60.745976][ T488] ------------[ cut here ]------------ [ 60.751496][ T488] WARNING: CPU: 1 PID: 488 at block/genhd.c:821 __device_add_disk+0xcf9/0x1010 [ 60.760720][ T488] Modules linked in: [ 60.764652][ T488] CPU: 1 PID: 488 Comm: syz.2.61 Tainted: G W syzkaller #0 [ 60.773244][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 60.783361][ T488] RIP: 0010:__device_add_disk+0xcf9/0x1010 [ 60.789192][ T488] Code: ff e8 4b 8b 31 ff 0f 0b e9 74 fe ff ff e8 3f 8b 31 ff 0f 0b e9 64 f4 ff ff e8 33 8b 31 ff 0f 0b e9 a4 f9 ff ff e8 27 8b 31 ff <0f> 0b e9 52 f8 ff ff e8 1b 8b 31 ff e9 77 fd ff ff e8 11 8b 31 ff [ 60.808854][ T488] RSP: 0018:ffffc900010b7a78 EFLAGS: 00010293 [ 60.814919][ T488] RAX: ffffffff82332af9 RBX: ffff888116288000 RCX: ffff888104dd8000 [ 60.822902][ T488] RDX: 0000000000000000 RSI: 00000000fffffff4 RDI: 0000000000000000 [ 60.830982][ T488] RBP: ffffc900010b7b00 R08: 0000000000000014 R09: ffffffff84a000c5 [ 60.838985][ T488] R10: 0000000000000001 R11: 0000000015fb2fb6 R12: ffff888116288348 [ 60.846969][ T488] R13: ffff88811628d000 R14: 00000000fffffff4 R15: ffff888116288068 [ 60.854962][ T488] FS: 00005555595b9500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 60.863910][ T488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.870508][ T488] CR2: 000034ccd4c9c000 CR3: 000000010b4d6000 CR4: 00000000003506a0 [ 60.878511][ T488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.886466][ T488] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.894445][ T488] Call Trace: [ 60.897733][ T488] device_add_disk_no_queue_reg+0x21/0x30 [ 60.903522][ T488] dm_create+0x992/0xdd0 [ 60.907802][ T488] dev_create+0x12e/0x2c0 [ 60.912166][ T488] ? list_devices+0x570/0x570 [ 60.916851][ T488] ? __kasan_check_write+0x14/0x20 [ 60.922006][ T488] ? _copy_from_user+0x95/0xd0 [ 60.926778][ T488] dm_ctl_ioctl+0x8ee/0xca0 [ 60.931321][ T488] ? list_devices+0x570/0x570 [ 60.935995][ T488] ? dm_poll+0x120/0x120 [ 60.940274][ T488] ? _raw_spin_lock_irq+0x95/0xf0 [ 60.945298][ T488] ? do_notify_parent+0x810/0x810 [ 60.950331][ T488] ? security_file_ioctl+0x84/0xa0 [ 60.955445][ T488] ? dm_poll+0x120/0x120 [ 60.959741][ T488] __se_sys_ioctl+0x121/0x1a0 [ 60.964447][ T488] __x64_sys_ioctl+0x7b/0x90 [ 60.969071][ T488] do_syscall_64+0x31/0x40 [ 60.973491][ T488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 60.979403][ T488] RIP: 0033:0x7f6c30cc4199 [ 60.983825][ T488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.003461][ T488] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.011911][ T488] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 61.019902][ T488] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 61.027878][ T488] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 61.035861][ T488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.043842][ T488] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=949903509} [pid 488] <... ioctl resumed> => [{version=[4, 44, 0], data_size=312, name="t", flags=0}]) = -1 EBUSY (Device or resource busy) [pid 488] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 488] close_range(3, 30, 0) = 0 [pid 488] exit_group(0) = ? [pid 488] +++ exited with 0 +++ [pid 386] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=31 /* 0.31 s */} --- [pid 386] rt_sigreturn({mask=[]}) = -1 EINTR (Interrupted system call) [pid 386] write(248, "\x00\x00\x00\x00", 4) = 4 [pid 305] <... pselect6 resumed>) = 1 (in [11], left {tv_sec=0, tv_nsec=405405374}) [pid 386] umount2("./44", MNT_FORCE|UMOUNT_NOFOLLOW [pid 305] read(11, "\x00\x00\x00\x00", 4) = 4 [pid 386] <... umount2 resumed>) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./44", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY [pid 305] write(3, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 272) = 272 [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 950, NULL, 0) = 1 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 301] read(6 [pid 386] <... openat resumed>) = 3 [pid 305] write(3, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00", 56 [pid 298] <... futex resumed>) = 0 [pid 301] <... read resumed>, "\x0c\x01\x00\x00\x0c\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x01\x14\x00\x00\x00\x10\x00\x1a\x00\x0c\x00\x04\x00\x00\x00\x00\x00\x00\x00\x08\x00\x10\x00\x00\x00\x02\x00\x00\x00\x20\x00\x00\x00\x3d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x20\x00\x04\x00\x08\x00\x00\x00\x0c\x00\x14\x00\x0e\x00\x00\x00\x20\x00\x00\x00\x18\x00\x00\x00\x40\xeb\x71\x26"..., 9337844) = 272 [pid 301] read(6 [pid 386] fstat(3 [pid 305] <... write resumed>) = 56 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] write(10, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 301] epoll_pwait(4 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] epoll_pwait(4 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=352691058} [pid 386] <... fstat resumed>, {st_mode=S_IFDIR|0700, st_size=160, ...}) = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 8 entries */, 32768) = 224 [pid 386] umount2("./44/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./44/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./44/proc", {st_mode=S_IFDIR|0700, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./44/proc", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./44/proc", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0700, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./44/proc", AT_REMOVEDIR) = 0 [pid 386] umount2("./44/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = 0 [pid 386] umount2("./44/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./44/dev", {st_mode=S_IFDIR|0500, st_size=40, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] umount2("./44/dev", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] openat(AT_FDCWD, "./44/dev", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 5 [pid 386] fstat(5, {st_mode=S_IFDIR|0500, st_size=40, ...}) = 0 [pid 386] getdents64(5, 0x5555595d4940 /* 2 entries */, 32768) = 48 [pid 386] getdents64(5, 0x5555595d4940 /* 0 entries */, 32768) = 0 [pid 386] close(5) = 0 [pid 386] unlinkat(AT_FDCWD, "./44/dev", AT_REMOVEDIR) = 0 [pid 386] umount2("./44/binderfs", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./44/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./44/binderfs") = 0 [pid 386] umount2("./44/cgroup.net", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./44/cgroup.net", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./44/cgroup.net") = 0 [pid 386] umount2("./44/cgroup.cpu", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./44/cgroup.cpu", {st_mode=S_IFLNK|0777, st_size=19, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./44/cgroup.cpu") = 0 [pid 386] umount2("./44/cgroup", MNT_FORCE|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument) [pid 386] newfstatat(AT_FDCWD, "./44/cgroup", {st_mode=S_IFLNK|0777, st_size=23, ...}, AT_SYMLINK_NOFOLLOW) = 0 [pid 386] unlink("./44/cgroup") = 0 [pid 386] getdents64(3, 0x5555595cc900 /* 0 entries */, 32768) = 0 [pid 386] close(3) = 0 [pid 386] unlinkat(AT_FDCWD, "./44", AT_REMOVEDIR) = 0 [pid 386] mkdirat(AT_FDCWD, "./45", 0777) = 0 [pid 386] openat(AT_FDCWD, "/dev/loop2", O_RDONLY) = 3 [pid 386] ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address) [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x00\x00\x00\x00\xe8\x00\x00\x00\xd0\x01\x00\x00\x04\x00\x00\x00\xb8\x03\x00\x00", [68]) = 0 [pid 386] getsockopt(3, SOL_IP, ARPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [992]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\xff\xff\xff\xff\x30\x01\x00\x00\xc8\x01\x00\x00\x05\x00\x00\x00\x10\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6e\x61\x74\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [824]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xc8\x01\x00\x00\x60\x02\x00\x00\x06\x00\x00\x00\xa8\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [976]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x98\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\xe0\x01\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe0\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [520]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_INFO, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x98\x00\x00\x00\x30\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x78\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IP, IPT_SO_GET_ENTRIES, "\x73\x65\x63\x75\x72\x69\x74\x79\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x78\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [672]) = 0 [pid 386] close(3) = 0 [pid 386] socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP) = 3 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x58\x03\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x58\x03\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [896]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x66\x69\x6c\x74\x65\x72\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0e\x00\x00\x00\x04\x00\x00\x00\x58\x03\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\xff\xff\xff\xff\x04\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 952) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [1312]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x6d\x61\x6e\x67\x6c\x65\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x06\x00\x00\x00\xf8\x04\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x00\x00\x00\x00\xd0\x00\x00\x00\xa0\x01\x00\x00\x70\x02\x00\x00\x40\x03\x00\x00\x06\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 1368) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_INFO, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x88\x02\x00\x00", [84]) = 0 [pid 386] getsockopt(3, SOL_IPV6, IP6T_SO_GET_ENTRIES, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., [688]) = 0 [pid 386] setsockopt(3, SOL_IPV6, IP6T_SO_SET_REPLACE, "\x72\x61\x77\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x09\x00\x00\x00\x03\x00\x00\x00\x88\x02\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\xff\xff\xff\xff\xd0\x00\x00\x00\xff\xff\xff\xff\x03\x00\x00\x00\x90\xd7\x30\xf2\xfc\x7f\x00\x00\x00\x00\x00\x00"..., 744) = 0 [pid 386] close(3) = 0 [pid 386] read(249, "\xce\xfa\xad\xeb\xfe\x0f\xdc\xba\x3e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 48) = 48 [pid 386] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 [pid 386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLDci2-android-5-10/strace-static-x86_64: Process 490 attached [pid 490] set_robust_list(0x5555595b97e0, 24) = 0 [pid 490] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 386] <... clone resumed>, child_tidptr=0x5555595b97d0) = 47 [pid 490] chdir("./45") = 0 [pid 490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 386] rt_sigprocmask(SIG_SETMASK, [] [pid 490] <... prctl resumed>) = 0 [pid 490] setpgid(0, 0) = 0 [pid 490] symlinkat("/syzcgroup/unified/syz2", AT_FDCWD, "./cgroup" [pid 386] <... rt_sigprocmask resumed>, NULL, 8) = 0 [pid 490] <... symlinkat resumed>) = 0 [pid 490] symlinkat("/syzcgroup/cpu/syz2", AT_FDCWD, "./cgroup.cpu") = 0 [pid 490] symlinkat("/syzcgroup/net/syz2", AT_FDCWD, "./cgroup.net") = 0 [pid 490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 490] write(3, "1000", 4) = 4 [pid 490] close(3) = 0 [pid 490] read(200, 0x7ffcf230da00, 1000) = -1 EAGAIN (Resource temporarily unavailable) [pid 490] symlinkat("/dev/binderfs", AT_FDCWD, "./binderfs") = 0 [pid 490] close(249) = 0 [pid 490] close(248) = 0 [pid 490] prctl(PR_SET_NAME, "syz.2.62") = 0 [pid 490] close(4) = 0 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] mkdirat(AT_FDCWD, "./dev", 0537) = 0 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] mount(NULL, "./dev", "devtmpfs", 0, NULL) = 0 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] openat(AT_FDCWD, "./dev/mapper/control", O_RDWR) = 3 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] sendmsg(-1, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=232}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_EOR}, 0) = -1 EBADF (Bad file descriptor) [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] mkdirat(AT_FDCWD, "./proc", 0777) = 0 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] mount(NULL, "./proc", "proc", 0, NULL) = 0 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [ 61.051847][ T488] ---[ end trace 756ca2076e7a5269 ]--- [pid 490] openat(AT_FDCWD, "./proc/thread-self/fail-nth", O_RDWR) = 4 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] write(4, "\x33\x30\x00\x00\x00\x20\x00\x00\xe8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x64\x65\x76\x00\x00\x00\x00\x00\x00\x00\x00\x00", 78) = 78 [pid 490] futex(0x7f6c30f4bfac, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] futex(0x7f6c30f4bfa8, FUTEX_WAKE_PRIVATE, 1000000) = 0 [pid 490] ioctl(3, DM_DEV_CREATE, [{version=[4, 0, 0], data_size=312, name="t", flags=0}] [pid 301] <... epoll_pwait resumed>, [{events=EPOLLIN|EPOLLOUT, data=0x3fef163ca4000002}], 128, 352, NULL, 0) = 1 [pid 301] futex(0x36c2340, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 298] <... futex resumed>) = 0 [pid 301] read(6, "\x34\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0c\x00\x07\x00\x08\x00\x08\x00\x00\x00\x00\x00\x00\x02\x0c\x00\x00\x00\x08\x00\x10\x00\x08\x00\x04\x00\x08\x00\x00\x00\x02\x00\x00\x00\x3e\x00\x00\x00\x00\x00\x00\x00", 9337844) = 56 [pid 301] write(6, "\x54\x02\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 600 [pid 305] <... pselect6 resumed>) = 1 (in [3], left {tv_sec=0, tv_nsec=955288867}) [pid 301] <... write resumed>) = 600 [pid 305] read(3 [pid 301] read(6 [pid 305] <... read resumed>, "\x54\x02\x00\x00", 4) = 4 [pid 301] <... read resumed>, 0x34ccd2d00000, 9337844) = -1 EAGAIN (Resource temporarily unavailable) [pid 305] read(3 [pid 301] epoll_pwait(4 [pid 305] <... read resumed>, "\x10\x00\x00\x00\x00\x00\x00\x00\x08\x00\x0a\x00\x09\x00\x04\x00\x08\x00\x00\x00\x18\x00\x00\x00\x00\x01\x12\x00\x34\x00\x28\x00\x00\x00\x00\x00\x24\x00\x08\x00\x00\x00\x04\x00\x12\x00\x00\x00\x30\x00\x00\x00\x10\x3f\x02\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00\x00\x00\x40\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 596) = 596 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 301] epoll_pwait(4 [ 61.097613][ T490] FAULT_INJECTION: forcing a failure. [ 61.097613][ T490] name failslab, interval 1, probability 0, space 0, times 0 [ 61.110552][ T490] CPU: 0 PID: 490 Comm: syz.2.62 Tainted: G W syzkaller #0 [ 61.119056][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 61.129107][ T490] Call Trace: [ 61.132386][ T490] __dump_stack+0x21/0x24 [ 61.136697][ T490] dump_stack_lvl+0x1a7/0x208 [ 61.141360][ T490] ? show_regs_print_info+0x18/0x18 [ 61.146538][ T490] dump_stack+0x15/0x1c [ 61.150674][ T490] should_fail+0x3ab/0x500 [ 61.155074][ T490] ? security_inode_alloc+0x33/0x110 [ 61.160348][ T490] __should_failslab+0xa4/0xe0 [ 61.165097][ T490] should_failslab+0x9/0x20 [ 61.169581][ T490] kmem_cache_alloc+0x3d/0x2d0 [ 61.174327][ T490] security_inode_alloc+0x33/0x110 [ 61.179425][ T490] inode_init_always+0x725/0x9c0 [ 61.184348][ T490] ? dax_init_fs_context+0x60/0x60 [ 61.189440][ T490] ? write_cache_store+0x1a0/0x1a0 [ 61.194533][ T490] iget5_locked+0xe0/0x270 [ 61.198929][ T490] ? dax_test+0x90/0x90 [ 61.203082][ T490] alloc_dax+0x14e/0x560 [ 61.207320][ T490] ? run_dax+0x30/0x30 [ 61.211373][ T490] ? device_initialize+0x1d6/0x410 [ 61.216467][ T490] ? __kasan_check_write+0x14/0x20 [ 61.221564][ T490] dm_create+0x8b5/0xdd0 [ 61.225808][ T490] dev_create+0x12e/0x2c0 [ 61.230129][ T490] ? list_devices+0x570/0x570 [ 61.234800][ T490] ? __kasan_check_write+0x14/0x20 [ 61.239900][ T490] ? _copy_from_user+0x95/0xd0 [ 61.244647][ T490] dm_ctl_ioctl+0x8ee/0xca0 [ 61.249131][ T490] ? list_devices+0x570/0x570 [ 61.253790][ T490] ? dm_poll+0x120/0x120 [ 61.258033][ T490] ? _raw_spin_lock_irq+0x95/0xf0 [ 61.263044][ T490] ? do_notify_parent+0x810/0x810 [ 61.268049][ T490] ? security_file_ioctl+0x84/0xa0 [ 61.273143][ T490] ? dm_poll+0x120/0x120 [ 61.277374][ T490] __se_sys_ioctl+0x121/0x1a0 [ 61.282034][ T490] __x64_sys_ioctl+0x7b/0x90 [ 61.286607][ T490] do_syscall_64+0x31/0x40 [ 61.291014][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.296909][ T490] RIP: 0033:0x7f6c30cc4199 [ 61.301307][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.320894][ T490] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.329308][ T490] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 61.337264][ T490] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 61.345330][ T490] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 61.353301][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.361267][ T490] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 61.370903][ T490] ------------[ cut here ]------------ [ 61.376371][ T490] kernfs: can not remove 'events', no directory [ 61.382693][ T490] WARNING: CPU: 0 PID: 490 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 61.392421][ T490] Modules linked in: [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=306808909}) = -1 ETIMEDOUT (Connection timed out) [pid 301] <... epoll_pwait resumed>, [], 128, 307, NULL, 0) = 0 [pid 301] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce6df160, FUTEX_WAKE_PRIVATE, 1) = 1 [pid 300] <... futex resumed>) = 0 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [ 61.396306][ T490] CPU: 0 PID: 490 Comm: syz.2.62 Tainted: G W syzkaller #0 [ 61.404805][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 61.414877][ T490] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 61.421480][ T490] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 bc 1d 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 bd 13 b2 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 9e 1d 9d ff 41 be fe ff ff ff 48 [ 61.441105][ T490] RSP: 0018:ffffc900010d7a10 EFLAGS: 00010246 [ 61.447181][ T490] RAX: c0ba833dcb821400 RBX: 0000000000000001 RCX: ffff88810b085000 [ 61.455164][ T490] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 61.463153][ T490] RBP: ffffc900010d7a38 R08: ffffc900010d73a7 R09: fffff5200021aea8 [ 61.471295][ T490] R10: dffffc0000000000 R11: fffff5200021ae75 R12: 0000000000000000 [ 61.479303][ T490] R13: ffffffff8674efc0 R14: ffffffff853fc460 R15: 0000000000000000 [ 61.487275][ T490] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 61.496223][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.502852][ T490] CR2: 0000001b2cd63fff CR3: 000000010cf01000 CR4: 00000000003506b0 [ 61.510864][ T490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.518849][ T490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.526803][ T490] Call Trace: [ 61.530101][ T490] sysfs_remove_files+0xa4/0x100 [ 61.535042][ T490] del_gendisk+0x254/0xa10 [ 61.539469][ T490] cleanup_mapped_device+0x16c/0x270 [ 61.544759][ T490] dm_create+0xb03/0xdd0 [ 61.549049][ T490] dev_create+0x12e/0x2c0 [ 61.553425][ T490] ? list_devices+0x570/0x570 [ 61.558088][ T490] ? __kasan_check_write+0x14/0x20 [ 61.563229][ T490] ? _copy_from_user+0x95/0xd0 [ 61.567992][ T490] dm_ctl_ioctl+0x8ee/0xca0 [ 61.572545][ T490] ? list_devices+0x570/0x570 [ 61.577221][ T490] ? dm_poll+0x120/0x120 [ 61.581474][ T490] ? _raw_spin_lock_irq+0x95/0xf0 [ 61.586504][ T490] ? do_notify_parent+0x810/0x810 [ 61.591563][ T490] ? security_file_ioctl+0x84/0xa0 [ 61.596690][ T490] ? dm_poll+0x120/0x120 [ 61.600952][ T490] __se_sys_ioctl+0x121/0x1a0 [ 61.605632][ T490] __x64_sys_ioctl+0x7b/0x90 [ 61.610230][ T490] do_syscall_64+0x31/0x40 [ 61.614664][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.620575][ T490] RIP: 0033:0x7f6c30cc4199 [ 61.624994][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.644610][ T490] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.653035][ T490] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 61.661016][ T490] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 61.669000][ T490] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 61.676955][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.684941][ T490] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 61.692929][ T490] ---[ end trace 756ca2076e7a526a ]--- [ 61.698377][ T490] ------------[ cut here ]------------ [ 61.703852][ T490] kernfs: can not remove 'events_async', no directory [ 61.710668][ T490] WARNING: CPU: 0 PID: 490 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 61.720394][ T490] Modules linked in: [ 61.724300][ T490] CPU: 0 PID: 490 Comm: syz.2.62 Tainted: G W syzkaller #0 [ 61.732818][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 61.742905][ T490] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 61.749240][ T490] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 bc 1d 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 bd 13 b2 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 9e 1d 9d ff 41 be fe ff ff ff 48 [ 61.768862][ T490] RSP: 0018:ffffc900010d7a10 EFLAGS: 00010246 [ 61.774912][ T490] RAX: c0ba833dcb821400 RBX: 0000000000000002 RCX: ffff88810b085000 [ 61.782895][ T490] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 61.790877][ T490] RBP: ffffc900010d7a38 R08: ffff8881f7052fbf R09: 1ffff1103ee0a5f7 [ 61.798862][ T490] R10: dffffc0000000000 R11: ffffed103ee0a5f8 R12: 0000000000000000 [ 61.806837][ T490] R13: ffffffff8674efc0 R14: ffffffff853fc540 R15: 0000000000000000 [ 61.814832][ T490] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 61.823774][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.830370][ T490] CR2: 0000001b2cd63fff CR3: 000000010cf01000 CR4: 00000000003506b0 [ 61.838347][ T490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.846325][ T490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.854305][ T490] Call Trace: [ 61.857580][ T490] sysfs_remove_files+0xa4/0x100 [ 61.862534][ T490] del_gendisk+0x254/0xa10 [ 61.866955][ T490] cleanup_mapped_device+0x16c/0x270 [ 61.872249][ T490] dm_create+0xb03/0xdd0 [ 61.876498][ T490] dev_create+0x12e/0x2c0 [ 61.880994][ T490] ? list_devices+0x570/0x570 [ 61.885690][ T490] ? __kasan_check_write+0x14/0x20 [ 61.890810][ T490] ? _copy_from_user+0x95/0xd0 [ 61.895584][ T490] dm_ctl_ioctl+0x8ee/0xca0 [ 61.900097][ T490] ? list_devices+0x570/0x570 [ 61.904778][ T490] ? dm_poll+0x120/0x120 [ 61.909032][ T490] ? _raw_spin_lock_irq+0x95/0xf0 [ 61.914052][ T490] ? do_notify_parent+0x810/0x810 [ 61.919114][ T490] ? security_file_ioctl+0x84/0xa0 [ 61.924225][ T490] ? dm_poll+0x120/0x120 [ 61.928468][ T490] __se_sys_ioctl+0x121/0x1a0 [ 61.933201][ T490] __x64_sys_ioctl+0x7b/0x90 [ 61.937799][ T490] do_syscall_64+0x31/0x40 [ 61.942256][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 61.948148][ T490] RIP: 0033:0x7f6c30cc4199 [ 61.952637][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.972386][ T490] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.980905][ T490] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 61.988894][ T490] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 61.996852][ T490] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 62.004831][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.012817][ T490] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 62.020801][ T490] ---[ end trace 756ca2076e7a526b ]--- [ 62.026256][ T490] ------------[ cut here ]------------ [ 62.031724][ T490] kernfs: can not remove 'events_poll_msecs', no directory [ 62.038970][ T490] WARNING: CPU: 0 PID: 490 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 62.048682][ T490] Modules linked in: [ 62.052588][ T490] CPU: 0 PID: 490 Comm: syz.2.62 Tainted: G W syzkaller #0 [ 62.061102][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 62.071179][ T490] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 62.077488][ T490] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 bc 1d 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 bd 13 b2 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 9e 1d 9d ff 41 be fe ff ff ff 48 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=997960896} [pid 305] <... pselect6 resumed>) = 0 (Timeout) [ 62.097099][ T490] RSP: 0018:ffffc900010d7a10 EFLAGS: 00010246 [ 62.103195][ T490] RAX: c0ba833dcb821400 RBX: 0000000000000003 RCX: ffff88810b085000 [ 62.111407][ T490] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 62.119591][ T490] RBP: ffffc900010d7a38 R08: ffff8881f7052fbf R09: 1ffff1103ee0a5f7 [ 62.127552][ T490] R10: dffffc0000000000 R11: ffffed103ee0a5f8 R12: 0000000000000000 [ 62.135544][ T490] R13: ffffffff8674efc0 R14: ffffffff853fc5a0 R15: 0000000000000000 [ 62.143540][ T490] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 62.152484][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.159077][ T490] CR2: 0000001b2cd63fff CR3: 000000010cf01000 CR4: 00000000003506b0 [ 62.167040][ T490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.175033][ T490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.183021][ T490] Call Trace: [ 62.186314][ T490] sysfs_remove_files+0xa4/0x100 [ 62.191284][ T490] del_gendisk+0x254/0xa10 [ 62.195722][ T490] cleanup_mapped_device+0x16c/0x270 [ 62.201059][ T490] dm_create+0xb03/0xdd0 [ 62.205310][ T490] dev_create+0x12e/0x2c0 [ 62.209651][ T490] ? list_devices+0x570/0x570 [ 62.214335][ T490] ? __kasan_check_write+0x14/0x20 [ 62.219456][ T490] ? _copy_from_user+0x95/0xd0 [ 62.224245][ T490] dm_ctl_ioctl+0x8ee/0xca0 [ 62.228762][ T490] ? list_devices+0x570/0x570 [ 62.233440][ T490] ? dm_poll+0x120/0x120 [ 62.237668][ T490] ? _raw_spin_lock_irq+0x95/0xf0 [ 62.242708][ T490] ? do_notify_parent+0x810/0x810 [ 62.247735][ T490] ? security_file_ioctl+0x84/0xa0 [ 62.252873][ T490] ? dm_poll+0x120/0x120 [ 62.257119][ T490] __se_sys_ioctl+0x121/0x1a0 [ 62.261813][ T490] __x64_sys_ioctl+0x7b/0x90 [ 62.266408][ T490] do_syscall_64+0x31/0x40 [ 62.270877][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 62.276767][ T490] RIP: 0033:0x7f6c30cc4199 [ 62.281195][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 62.300952][ T490] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.309402][ T490] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 62.317383][ T490] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 62.325371][ T490] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 62.333359][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.341341][ T490] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 62.349330][ T490] ---[ end trace 756ca2076e7a526c ]--- [ 62.354802][ T490] ------------[ cut here ]------------ [ 62.360280][ T490] kernfs: can not remove 'bdi', no directory [ 62.366305][ T490] WARNING: CPU: 0 PID: 490 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 62.376025][ T490] Modules linked in: [ 62.379934][ T490] CPU: 0 PID: 490 Comm: syz.2.62 Tainted: G W syzkaller #0 [ 62.388410][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [pid 305] pselect6(16, [3 11 15], NULL, NULL, {tv_sec=1, tv_nsec=0}, {sigmask=NULL, sigsetsize=8} [pid 300] <... epoll_pwait resumed>, [], 128, 998, NULL, 0) = 0 [pid 298] <... futex resumed>) = -1 ETIMEDOUT (Connection timed out) [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] futex(0x34ccce780160, FUTEX_WAKE_PRIVATE, 1 [pid 301] <... futex resumed>) = 0 [pid 300] <... futex resumed>) = 1 [pid 301] epoll_pwait(4 [pid 300] epoll_pwait(4 [pid 301] <... epoll_pwait resumed>, [], 128, 0, NULL, 0) = 0 [pid 301] write(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] <... epoll_pwait resumed>, [{events=EPOLLIN, data=0x36e0ed0}], 128, -1, NULL, 0) = 1 [pid 301] futex(0x34ccce780160, FUTEX_WAIT_PRIVATE, 0, NULL [pid 300] read(5, "\x01\x00\x00\x00\x00\x00\x00\x00", 8) = 8 [pid 300] epoll_pwait(4, [], 128, 0, NULL, 0) = 0 [pid 300] epoll_pwait(4 [pid 298] sched_getaffinity(0, 8192, [0 1]) = 8 [ 62.398579][ T490] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 62.404915][ T490] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 bc 1d 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 bd 13 b2 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 9e 1d 9d ff 41 be fe ff ff ff 48 [ 62.424560][ T490] RSP: 0018:ffffc900010d7a30 EFLAGS: 00010246 [ 62.431414][ T490] RAX: c0ba833dcb821400 RBX: ffffffff853fbe80 RCX: ffff88810b085000 [ 62.439478][ T490] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 62.447448][ T490] RBP: ffffc900010d7a58 R08: ffff8881f7052fbf R09: 1ffff1103ee0a5f7 [ 62.455429][ T490] R10: dffffc0000000000 R11: ffffed103ee0a5f8 R12: 0000000000000000 [ 62.463420][ T490] R13: 1ffff110219d6e8f R14: ffffffff853fbe80 R15: 0000000000000000 [ 62.471409][ T490] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 62.480350][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.486917][ T490] CR2: 0000001b2cd63fff CR3: 000000010cf01000 CR4: 00000000003506b0 [ 62.494907][ T490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.502892][ T490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.510865][ T490] Call Trace: [ 62.514152][ T490] sysfs_remove_link+0x50/0x60 [ 62.518924][ T490] del_gendisk+0x3f8/0xa10 [ 62.523379][ T490] cleanup_mapped_device+0x16c/0x270 [ 62.528692][ T490] dm_create+0xb03/0xdd0 [ 62.532937][ T490] dev_create+0x12e/0x2c0 [ 62.537263][ T490] ? list_devices+0x570/0x570 [ 62.541952][ T490] ? __kasan_check_write+0x14/0x20 [ 62.547080][ T490] ? _copy_from_user+0x95/0xd0 [ 62.551853][ T490] dm_ctl_ioctl+0x8ee/0xca0 [ 62.556367][ T490] ? list_devices+0x570/0x570 [ 62.561050][ T490] ? dm_poll+0x120/0x120 [ 62.565298][ T490] ? _raw_spin_lock_irq+0x95/0xf0 [ 62.570340][ T490] ? do_notify_parent+0x810/0x810 [ 62.575370][ T490] ? security_file_ioctl+0x84/0xa0 [ 62.580497][ T490] ? dm_poll+0x120/0x120 [ 62.584744][ T490] __se_sys_ioctl+0x121/0x1a0 [ 62.589430][ T490] __x64_sys_ioctl+0x7b/0x90 [ 62.594023][ T490] do_syscall_64+0x31/0x40 [ 62.598421][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 62.604367][ T490] RIP: 0033:0x7f6c30cc4199 [ 62.608806][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 62.628420][ T490] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.636855][ T490] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 62.644836][ T490] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 62.652822][ T490] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 62.660799][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.668790][ T490] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 62.676748][ T490] ---[ end trace 756ca2076e7a526d ]--- [ 62.682316][ T490] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 62.694020][ T490] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 62.702415][ T490] CPU: 0 PID: 490 Comm: syz.2.62 Tainted: G W syzkaller #0 [ 62.710893][ T490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 62.720939][ T490] RIP: 0010:strlen+0x29/0x70 [ 62.725515][ T490] Code: 00 55 48 89 e5 41 57 41 56 41 54 53 48 c7 c0 ff ff ff ff 49 be 00 00 00 00 00 fc ff df 48 89 fb 49 89 c7 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 75 11 48 ff c3 49 8d 47 01 42 80 7c 3f 01 00 [ 62.745100][ T490] RSP: 0018:ffffc900010d79a8 EFLAGS: 00010246 [ 62.751150][ T490] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 62.759106][ T490] RDX: ffff88810b085000 RSI: 0000000000000000 RDI: 0000000000000000 [ 62.767076][ T490] RBP: ffffc900010d79c8 R08: ffff888100059d77 R09: 1ffff1102000b3ae [ 62.775044][ T490] R10: dffffc0000000000 R11: ffffed102000b3af R12: ffff8881069a58f0 [ 62.782998][ T490] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffffffffffffff [ 62.790954][ T490] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 62.799872][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.806440][ T490] CR2: 0000001b2cd63fff CR3: 000000010cf01000 CR4: 00000000003506b0 [ 62.814413][ T490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.822376][ T490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.830328][ T490] Call Trace: [ 62.833613][ T490] kernfs_find_ns+0x95/0x4b0 [ 62.838185][ T490] kernfs_remove_by_name_ns+0x89/0x160 [ 62.843624][ T490] sysfs_remove_link+0x50/0x60 [ 62.848370][ T490] del_gendisk+0x84b/0xa10 [ 62.852789][ T490] cleanup_mapped_device+0x16c/0x270 [ 62.858053][ T490] dm_create+0xb03/0xdd0 [ 62.862276][ T490] dev_create+0x12e/0x2c0 [ 62.866596][ T490] ? list_devices+0x570/0x570 [ 62.871283][ T490] ? __kasan_check_write+0x14/0x20 [ 62.876376][ T490] ? _copy_from_user+0x95/0xd0 [ 62.881119][ T490] dm_ctl_ioctl+0x8ee/0xca0 [ 62.885598][ T490] ? list_devices+0x570/0x570 [ 62.890256][ T490] ? dm_poll+0x120/0x120 [ 62.894476][ T490] ? _raw_spin_lock_irq+0x95/0xf0 [ 62.899482][ T490] ? do_notify_parent+0x810/0x810 [ 62.904489][ T490] ? security_file_ioctl+0x84/0xa0 [ 62.909580][ T490] ? dm_poll+0x120/0x120 [ 62.913800][ T490] __se_sys_ioctl+0x121/0x1a0 [ 62.918463][ T490] __x64_sys_ioctl+0x7b/0x90 [ 62.923046][ T490] do_syscall_64+0x31/0x40 [ 62.927443][ T490] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 62.933314][ T490] RIP: 0033:0x7f6c30cc4199 [ 62.937712][ T490] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 62.957297][ T490] RSP: 002b:00007ffcf230db38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.965698][ T490] RAX: ffffffffffffffda RBX: 00007f6c30f4bfa0 RCX: 00007f6c30cc4199 [ 62.973666][ T490] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 62.981629][ T490] RBP: 00007f6c30d5b8e0 R08: 0000000000000000 R09: 0000000000000000 [ 62.989595][ T490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 62.997560][ T490] R13: 00007f6c30f4bfac R14: 00007f6c30f4bfa0 R15: 00007f6c30f4bfa0 [ 63.005525][ T490] Modules linked in: [ 63.009646][ T490] ---[ end trace 756ca2076e7a526e ]--- [ 63.015134][ T24] audit: type=1400 audit(1791319997.340:111): avc: denied { read } for pid=76 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 63.036855][ T490] RIP: 0010:strlen+0x29/0x70 [ 63.041525][ T24] audit: type=1400 audit(1791319997.340:112): avc: denied { search } for pid=76 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 63.041655][ T490] Code: 00 55 48 89 e5 41 57 41 56 41 54 53 48 c7 c0 ff ff ff ff 49 be 00 00 00 00 00 fc ff df 48 89 fb 49 89 c7 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 75 11 48 ff c3 49 8d 47 01 42 80 7c 3f 01 00 [ 63.063063][ T24] audit: type=1400 audit(1791319997.340:113): avc: denied { write } for pid=76 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [pid 298] futex(0x36c2340, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=990148371} [pid 305] <... pselect6 resumed>) = 0 (Timeout) [ 63.082566][ T490] RSP: 0018:ffffc900010d79a8 EFLAGS: 00010246 [ 63.103665][ T24] audit: type=1400 audit(1791319997.340:114): avc: denied { add_name } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 63.103688][ T490] [ 63.109750][ T24] audit: type=1400 audit(1791319997.340:115): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.109766][ T24] audit: type=1400 audit(1791319997.340:116): avc: denied { append open } for pid=76 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.109790][ T24] audit: type=1400 audit(1791319997.340:117): avc: denied { getattr } for pid=76 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.130627][ T490] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 63.133449][ T24] audit: type=1400 audit(1791319997.460:118): avc: denied { write } for pid=295 comm="strace-static-x" path="pipe:[1570]" dev="pipefs" ino=1570 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 63.153416][ T490] RDX: ffff88810b085000 RSI: 0000000000000000 RDI: 0000000000000000 [ 63.237743][ T490] RBP: ffffc900010d79c8 R08: ffff888100059d77 R09: 1ffff1102000b3ae [ 63.245751][ T490] R10: dffffc0000000000 R11: ffffed102000b3af R12: ffff8881069a58f0 [ 63.253754][ T490] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffffffffffffff [ 63.261742][ T490] FS: 00005555595b9500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 63.270689][ T490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.277254][ T490] CR2: 0000001b2cd63fff CR3: 000000010cf01000 CR4: 00000000003506b0 [ 63.285254][ T490] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.293241][ T490] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.301221][ T490] Kernel panic - not syncing: Fatal exception [ 63.307359][ T490] Kernel Offset: disabled [ 63.311676][ T490] Rebooting in 86400 seconds..