ci2-android-5-10/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci2-android-5-10/syz-executor2937639667 <...> [ 6.744915][ T24] audit: type=1400 audit(1792417111.660:58): avc: denied { read } for pid=187 comm="getty" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 syzkaller syzkaller login: [ 15.431357][ T24] audit: type=1400 audit(1792417120.380:59): avc: denied { transition } for pid=217 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.441814][ T24] audit: type=1400 audit(1792417120.380:60): avc: denied { noatsecure } for pid=217 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.448893][ T24] audit: type=1400 audit(1792417120.380:61): avc: denied { write } for pid=217 comm="sh" path="pipe:[14458]" dev="pipefs" ino=14458 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.469977][ T24] audit: type=1400 audit(1792417120.380:62): avc: denied { rlimitinh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.489406][ T24] audit: type=1400 audit(1792417120.380:63): avc: denied { siginh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.241' (ED25519) to the list of known hosts. execve("ci2-android-5-10/syz-executor2937639667", ["ci2-android-5-10/syz-executor2937639667"], 0x7ffe4ec53c20 /* 10 vars */) = 0 brk(NULL) = 0x55555c945000 brk(0x55555c945d40) = 0x55555c945d40 arch_prctl(ARCH_SET_FS, 0x55555c9453c0) = 0 set_tid_address(0x55555c945690) = 297 set_robust_list(0x55555c9456a0, 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-5-10/syz-executor2937639667", 4096) = 45 getrandom("\xcb\x2f\xba\xe6\x8e\x86\x89\xa8", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55555c945d40 brk(0x55555c966d40) = 0x55555c966d40 brk(0x55555c967000) = 0x55555c967000 mprotect(0x7ff0016e6000, 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=0x55555c945690) = 298 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 ci2-android-5-10/strace-static-x86_64: Process 298 attached [pid 298] set_robust_list(0x55555c9456a0, 24) = 0 [pid 298] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 [pid 298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 298] setpgid(0, 0) = 0 [pid 298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 298] write(3, "1000", 4) = 4 [pid 298] close(3) = 0 executing program [pid 298] write(1, "executing program\n", 18) = 18 [pid 298] mkdirat(AT_FDCWD, "./sys", 0777) = 0 [pid 298] mount(NULL, "./sys", "sysfs", 0, NULL) = 0 [pid 298] openat(AT_FDCWD, "./sys/power/state", O_RDWR) = 3 [ 258.164032][ T24] audit: type=1400 audit(1792417363.110:64): avc: denied { execmem } for pid=297 comm="syz-executor293" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 258.189799][ T24] audit: type=1400 audit(1792417363.130:65): avc: denied { mounton } for pid=298 comm="syz-executor293" path="/root/sys" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 258.193938][ T298] PM: suspend entry (s2idle) [ 258.213550][ T24] audit: type=1400 audit(1792417363.140:66): avc: denied { mount } for pid=298 comm="syz-executor293" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 258.467603][ T298] Filesystems sync: 0.248 seconds [ 258.473245][ T298] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 258.483093][ T298] OOM killer disabled. [ 258.487282][ T298] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 258.497694][ T298] printk: Suspending console(s) (use no_console_suspend to debug)