ci2-android-5-15/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-5-15/syz-executor3308356918 <...> Warning: Permanently added '10.128.0.139' (ED25519) to the list of known hosts. execve("ci2-android-5-15/syz-executor3308356918", ["ci2-android-5-15/syz-executor3308356918"], 0x7ffe51cbfdb0 /* 10 vars */) = 0 brk(NULL) = 0x55558da56000 brk(0x55558da56d40) = 0x55558da56d40 arch_prctl(ARCH_SET_FS, 0x55558da563c0) = 0 set_tid_address(0x55558da56690) = 303 set_robust_list(0x55558da566a0, 24) = 0 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) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci2-android-5-15/syz-executor3308356918", 4096) = 45 getrandom("\xb1\x8d\x01\x64\xcb\xd5\xd0\xaa", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55558da56d40 brk(0x55558da77d40) = 0x55558da77d40 brk(0x55558da78000) = 0x55558da78000 mprotect(0x7f80cd90c000, 20480, PROT_READ) = 0 mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000 mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000 mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000 rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55558da56690) = 304 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-15/strace-static-x86_64: Process 304 attached [pid 304] set_robust_list(0x55558da566a0, 24) = 0 [pid 304] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 304] setpgid(0, 0) = 0 [pid 304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 304] write(3, "1000", 4) = 4 [pid 304] close(3) = 0 executing program [pid 304] write(1, "executing program\n", 18) = 18 [pid 304] setns(201, 0) = -1 EBADF (Bad file descriptor) [pid 304] socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) = 3 [ 299.132237][ T30] audit: type=1400 audit(1790454631.228:64): avc: denied { execmem } for pid=303 comm="syz-executor330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 299.155380][ T304] ip_tables: iptables: counters copy to user failed while replacing table [ 299.179165][ T305] ip_tables: iptables: counters copy to user failed while replacing table [ 299.200921][ T306] ip_tables: iptables: counters copy to user failed while replacing table [ 299.223477][ T307] ip_tables: iptables: counters copy to user failed while replacing table [ 299.245213][ T308] ip_tables: iptables: counters copy to user failed while replacing table [ 299.267467][ T309] ip_tables: iptables: counters copy to user failed while replacing table [ 299.289930][ T310] ip_tables: iptables: counters copy to user failed while replacing table [ 299.313565][ T311] ip_tables: iptables: counters copy to user failed while replacing table [ 299.337078][ T312] ip_tables: iptables: counters copy to user failed while replacing table [ 299.360210][ T313] ip_tables: iptables: counters copy to user failed while replacing table [ 304.162183][ T717] net_ratelimit: 403 callbacks suppressed [ 304.162201][ T717] ip_tables: iptables: counters copy to user failed while replacing table [ 304.184115][ T718] ip_tables: iptables: counters copy to user failed while replacing table [ 304.205686][ T719] ip_tables: iptables: counters copy to user failed while replacing table [ 304.222676][ T720] ip_tables: iptables: counters copy to user failed while replacing table [ 304.244443][ T721] ip_tables: iptables: counters copy to user failed while replacing table [ 304.266064][ T722] ip_tables: iptables: counters copy to user failed while replacing table [ 304.287955][ T723] ip_tables: iptables: counters copy to user failed while replacing table [ 304.309563][ T724] ip_tables: iptables: counters copy to user failed while replacing table [ 304.331341][ T725] ip_tables: iptables: counters copy to user failed while replacing table [ 304.352950][ T726] ip_tables: iptables: counters copy to user failed while replacing table [ 309.179875][ T1117] net_ratelimit: 390 callbacks suppressed [ 309.179888][ T1117] ip_tables: iptables: counters copy to user failed while replacing table [ 309.208803][ T1118] ip_tables: iptables: counters copy to user failed while replacing table [ 309.230965][ T1119] ip_tables: iptables: counters copy to user failed while replacing table [ 309.253376][ T1120] ip_tables: iptables: counters copy to user failed while replacing table [ 309.274792][ T1121] ip_tables: iptables: counters copy to user failed while replacing table [ 309.296165][ T1122] ip_tables: iptables: counters copy to user failed while replacing table [ 309.317662][ T1123] ip_tables: iptables: counters copy to user failed while replacing table [ 309.340438][ T1124] ip_tables: iptables: counters copy to user failed while replacing table [ 309.363279][ T1125] ip_tables: iptables: counters copy to user failed while replacing table [ 309.384863][ T1126] ip_tables: iptables: counters copy to user failed while replacing table [ 314.184504][ T1520] net_ratelimit: 393 callbacks suppressed [ 314.184522][ T1520] ip_tables: iptables: counters copy to user failed while replacing table [ 314.212065][ T1521] ip_tables: iptables: counters copy to user failed while replacing table [ 314.233439][ T1522] ip_tables: iptables: counters copy to user failed while replacing table [ 314.254844][ T1523] ip_tables: iptables: counters copy to user failed while replacing table [ 314.276398][ T1524] ip_tables: iptables: counters copy to user failed while replacing table [ 314.298100][ T1525] ip_tables: iptables: counters copy to user failed while replacing table [ 314.319833][ T1526] ip_tables: iptables: counters copy to user failed while replacing table [ 314.341559][ T1527] ip_tables: iptables: counters copy to user failed while replacing table [ 314.363399][ T1528] ip_tables: iptables: counters copy to user failed while replacing table [ 314.383612][ T1529] ip_tables: iptables: counters copy to user failed while replacing table