./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3113425724 <...> Warning: Permanently added '10.128.1.187' (ED25519) to the list of known hosts. execve("./syz-executor3113425724", ["./syz-executor3113425724"], 0x7ffeb442a780 /* 10 vars */) = 0 brk(NULL) = 0x55555ef9d000 brk(0x55555ef9dd00) = 0x55555ef9dd00 arch_prctl(ARCH_SET_FS, 0x55555ef9d380) = 0 set_tid_address(0x55555ef9d650) = 5859 set_robust_list(0x55555ef9d660, 24) = 0 rseq(0x55555ef9dca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3113425724", 4096) = 28 getrandom("\x71\x46\x35\x5e\xd6\x74\xb2\x55", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x55555ef9dd00 brk(0x55555efbed00) = 0x55555efbed00 brk(0x55555efbf000) = 0x55555efbf000 mprotect(0x7fc4e2f6e000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ef9d650) = 5860 ./strace-static-x86_64: Process 5860 attached [pid 5860] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5860] getppid() = 0 [pid 5860] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5860] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5860] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5860] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5860] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5860] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5860] unshare(CLONE_NEWNS) = 0 [pid 5860] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5860] unshare(CLONE_NEWIPC) = 0 [pid 5860] unshare(CLONE_NEWCGROUP) = 0 [pid 5860] unshare(CLONE_NEWUTS) = 0 [pid 5860] unshare(CLONE_SYSVSEM) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "16777216", 8) = 8 [pid 5860] close(3) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "536870912", 9) = 9 [pid 5860] close(3) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "1024", 4) = 4 [pid 5860] close(3) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "8192", 4) = 4 [pid 5860] close(3) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "1024", 4) = 4 [pid 5860] close(3) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "1024", 4) = 4 [pid 5860] close(3) = 0 [pid 5860] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5860] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5860] close(3) = 0 [pid 5860] getpid() = 1 [pid 5860] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5864 attached , child_tidptr=0x55555ef9d650) = 3 [pid 5864] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5864] setpgid(0, 0) = 0 [pid 5864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5864] write(3, "1000", 4) = 4 [pid 5864] close(3) = 0 executing program [pid 5864] write(1, "executing program\n", 18) = 18 [pid 5864] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5864] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5864] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5864] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5864] dup3(4, 3, 0) = 3 [pid 5864] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5864] close(3) = 0 [pid 5864] close(4) = 0 [pid 5864] close(5) = -1 EBADF (Bad file descriptor) [pid 5864] close(6) = -1 EBADF (Bad file descriptor) [pid 5864] close(7) = -1 EBADF (Bad file descriptor) [pid 5864] close(8) = -1 EBADF (Bad file descriptor) [pid 5864] close(9) = -1 EBADF (Bad file descriptor) [ 180.780314][ T5864] binder: 5864:5864 ioctl c0306201 20000240 returned -22 [pid 5864] close(10) = -1 EBADF (Bad file descriptor) [pid 5864] close(11) = -1 EBADF (Bad file descriptor) [pid 5864] close(12) = -1 EBADF (Bad file descriptor) [pid 5864] close(13) = -1 EBADF (Bad file descriptor) [pid 5864] close(14) = -1 EBADF (Bad file descriptor) [pid 5864] close(15) = -1 EBADF (Bad file descriptor) [pid 5864] close(16) = -1 EBADF (Bad file descriptor) [pid 5864] close(17) = -1 EBADF (Bad file descriptor) [pid 5864] close(18) = -1 EBADF (Bad file descriptor) [pid 5864] close(19) = -1 EBADF (Bad file descriptor) [pid 5864] close(20) = -1 EBADF (Bad file descriptor) [pid 5864] close(21) = -1 EBADF (Bad file descriptor) [pid 5864] close(22) = -1 EBADF (Bad file descriptor) [pid 5864] close(23) = -1 EBADF (Bad file descriptor) [pid 5864] close(24) = -1 EBADF (Bad file descriptor) [pid 5864] close(25) = -1 EBADF (Bad file descriptor) [pid 5864] close(26) = -1 EBADF (Bad file descriptor) [pid 5864] close(27) = -1 EBADF (Bad file descriptor) [pid 5864] close(28) = -1 EBADF (Bad file descriptor) [pid 5864] close(29) = -1 EBADF (Bad file descriptor) [pid 5864] exit_group(0) = ? [pid 5864] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5865 attached , child_tidptr=0x55555ef9d650) = 4 [pid 5865] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5865] setpgid(0, 0) = 0 [pid 5865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5865] write(3, "1000", 4) = 4 [pid 5865] close(3) = 0 [pid 5865] write(1, "executing program\n", 18executing program ) = 18 [pid 5865] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5865] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5865] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5865] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5865] dup3(4, 3, 0) = 3 [pid 5865] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5865] close(3) = 0 [pid 5865] close(4) = 0 [pid 5865] close(5) = -1 EBADF (Bad file descriptor) [pid 5865] close(6) = -1 EBADF (Bad file descriptor) [pid 5865] close(7) = -1 EBADF (Bad file descriptor) [pid 5865] close(8) = -1 EBADF (Bad file descriptor) [pid 5865] close(9) = -1 EBADF (Bad file descriptor) [pid 5865] close(10) = -1 EBADF (Bad file descriptor) [ 181.095388][ T5865] binder: 5865:5865 ioctl c0306201 20000240 returned -22 [pid 5865] close(11) = -1 EBADF (Bad file descriptor) [pid 5865] close(12) = -1 EBADF (Bad file descriptor) [pid 5865] close(13) = -1 EBADF (Bad file descriptor) [pid 5865] close(14) = -1 EBADF (Bad file descriptor) [pid 5865] close(15) = -1 EBADF (Bad file descriptor) [pid 5865] close(16) = -1 EBADF (Bad file descriptor) [pid 5865] close(17) = -1 EBADF (Bad file descriptor) [pid 5865] close(18) = -1 EBADF (Bad file descriptor) [pid 5865] close(19) = -1 EBADF (Bad file descriptor) [pid 5865] close(20) = -1 EBADF (Bad file descriptor) [pid 5865] close(21) = -1 EBADF (Bad file descriptor) [pid 5865] close(22) = -1 EBADF (Bad file descriptor) [pid 5865] close(23) = -1 EBADF (Bad file descriptor) [pid 5865] close(24) = -1 EBADF (Bad file descriptor) [pid 5865] close(25) = -1 EBADF (Bad file descriptor) [pid 5865] close(26) = -1 EBADF (Bad file descriptor) [pid 5865] close(27) = -1 EBADF (Bad file descriptor) [pid 5865] close(28) = -1 EBADF (Bad file descriptor) [pid 5865] close(29) = -1 EBADF (Bad file descriptor) [pid 5865] exit_group(0) = ? [pid 5865] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5866 attached , child_tidptr=0x55555ef9d650) = 5 [pid 5866] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5866] setpgid(0, 0) = 0 [pid 5866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5866] write(3, "1000", 4) = 4 [pid 5866] close(3) = 0 executing program [pid 5866] write(1, "executing program\n", 18) = 18 [pid 5866] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5866] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5866] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5866] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5866] dup3(4, 3, 0) = 3 [pid 5866] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5866] close(3) = 0 [pid 5866] close(4) = 0 [pid 5866] close(5) = -1 EBADF (Bad file descriptor) [pid 5866] close(6) = -1 EBADF (Bad file descriptor) [pid 5866] close(7) = -1 EBADF (Bad file descriptor) [pid 5866] close(8) = -1 EBADF (Bad file descriptor) [ 181.397857][ T5866] binder: 5866:5866 ioctl c0306201 20000240 returned -22 [pid 5866] close(9) = -1 EBADF (Bad file descriptor) [pid 5866] close(10) = -1 EBADF (Bad file descriptor) [pid 5866] close(11) = -1 EBADF (Bad file descriptor) [pid 5866] close(12) = -1 EBADF (Bad file descriptor) [pid 5866] close(13) = -1 EBADF (Bad file descriptor) [pid 5866] close(14) = -1 EBADF (Bad file descriptor) [pid 5866] close(15) = -1 EBADF (Bad file descriptor) [pid 5866] close(16) = -1 EBADF (Bad file descriptor) [pid 5866] close(17) = -1 EBADF (Bad file descriptor) [pid 5866] close(18) = -1 EBADF (Bad file descriptor) [pid 5866] close(19) = -1 EBADF (Bad file descriptor) [pid 5866] close(20) = -1 EBADF (Bad file descriptor) [pid 5866] close(21) = -1 EBADF (Bad file descriptor) [pid 5866] close(22) = -1 EBADF (Bad file descriptor) [pid 5866] close(23) = -1 EBADF (Bad file descriptor) [pid 5866] close(24) = -1 EBADF (Bad file descriptor) [pid 5866] close(25) = -1 EBADF (Bad file descriptor) [pid 5866] close(26) = -1 EBADF (Bad file descriptor) [pid 5866] close(27) = -1 EBADF (Bad file descriptor) [pid 5866] close(28) = -1 EBADF (Bad file descriptor) [pid 5866] close(29) = -1 EBADF (Bad file descriptor) [pid 5866] exit_group(0) = ? [pid 5866] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5867 attached , child_tidptr=0x55555ef9d650) = 6 [pid 5867] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5867] setpgid(0, 0) = 0 [pid 5867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5867] write(3, "1000", 4) = 4 [pid 5867] close(3) = 0 executing program [pid 5867] write(1, "executing program\n", 18) = 18 [pid 5867] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5867] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5867] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5867] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5867] dup3(4, 3, 0) = 3 [pid 5867] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5867] close(3) = 0 [pid 5867] close(4) = 0 [pid 5867] close(5) = -1 EBADF (Bad file descriptor) [pid 5867] close(6) = -1 EBADF (Bad file descriptor) [pid 5867] close(7) = -1 EBADF (Bad file descriptor) [pid 5867] close(8) = -1 EBADF (Bad file descriptor) [pid 5867] close(9) = -1 EBADF (Bad file descriptor) [pid 5867] close(10) = -1 EBADF (Bad file descriptor) [ 181.747040][ T5867] binder: 5867:5867 ioctl c0306201 20000240 returned -22 [pid 5867] close(11) = -1 EBADF (Bad file descriptor) [pid 5867] close(12) = -1 EBADF (Bad file descriptor) [pid 5867] close(13) = -1 EBADF (Bad file descriptor) [pid 5867] close(14) = -1 EBADF (Bad file descriptor) [pid 5867] close(15) = -1 EBADF (Bad file descriptor) [pid 5867] close(16) = -1 EBADF (Bad file descriptor) [pid 5867] close(17) = -1 EBADF (Bad file descriptor) [pid 5867] close(18) = -1 EBADF (Bad file descriptor) [pid 5867] close(19) = -1 EBADF (Bad file descriptor) [pid 5867] close(20) = -1 EBADF (Bad file descriptor) [pid 5867] close(21) = -1 EBADF (Bad file descriptor) [pid 5867] close(22) = -1 EBADF (Bad file descriptor) [pid 5867] close(23) = -1 EBADF (Bad file descriptor) [pid 5867] close(24) = -1 EBADF (Bad file descriptor) [pid 5867] close(25) = -1 EBADF (Bad file descriptor) [pid 5867] close(26) = -1 EBADF (Bad file descriptor) [pid 5867] close(27) = -1 EBADF (Bad file descriptor) [pid 5867] close(28) = -1 EBADF (Bad file descriptor) [pid 5867] close(29) = -1 EBADF (Bad file descriptor) [pid 5867] exit_group(0) = ? [pid 5867] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5868 attached , child_tidptr=0x55555ef9d650) = 7 [pid 5868] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5868] setpgid(0, 0) = 0 [pid 5868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5868] write(3, "1000", 4) = 4 [pid 5868] close(3) = 0 [pid 5868] write(1, "executing program\n", 18executing program ) = 18 [pid 5868] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5868] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5868] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5868] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5868] dup3(4, 3, 0) = 3 [pid 5868] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5868] close(3) = 0 [pid 5868] close(4) = 0 [pid 5868] close(5) = -1 EBADF (Bad file descriptor) [pid 5868] close(6) = -1 EBADF (Bad file descriptor) [pid 5868] close(7) = -1 EBADF (Bad file descriptor) [pid 5868] close(8) = -1 EBADF (Bad file descriptor) [pid 5868] close(9) = -1 EBADF (Bad file descriptor) [ 182.053166][ T5868] binder: 5868:5868 ioctl c0306201 20000240 returned -22 [pid 5868] close(10) = -1 EBADF (Bad file descriptor) [pid 5868] close(11) = -1 EBADF (Bad file descriptor) [pid 5868] close(12) = -1 EBADF (Bad file descriptor) [pid 5868] close(13) = -1 EBADF (Bad file descriptor) [pid 5868] close(14) = -1 EBADF (Bad file descriptor) [pid 5868] close(15) = -1 EBADF (Bad file descriptor) [pid 5868] close(16) = -1 EBADF (Bad file descriptor) [pid 5868] close(17) = -1 EBADF (Bad file descriptor) [pid 5868] close(18) = -1 EBADF (Bad file descriptor) [pid 5868] close(19) = -1 EBADF (Bad file descriptor) [pid 5868] close(20) = -1 EBADF (Bad file descriptor) [pid 5868] close(21) = -1 EBADF (Bad file descriptor) [pid 5868] close(22) = -1 EBADF (Bad file descriptor) [pid 5868] close(23) = -1 EBADF (Bad file descriptor) [pid 5868] close(24) = -1 EBADF (Bad file descriptor) [pid 5868] close(25) = -1 EBADF (Bad file descriptor) [pid 5868] close(26) = -1 EBADF (Bad file descriptor) [pid 5868] close(27) = -1 EBADF (Bad file descriptor) [pid 5868] close(28) = -1 EBADF (Bad file descriptor) [pid 5868] close(29) = -1 EBADF (Bad file descriptor) [pid 5868] exit_group(0) = ? [pid 5868] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5869 attached , child_tidptr=0x55555ef9d650) = 8 [pid 5869] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5869] setpgid(0, 0) = 0 [pid 5869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5869] write(3, "1000", 4) = 4 [pid 5869] close(3) = 0 executing program [pid 5869] write(1, "executing program\n", 18) = 18 [pid 5869] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5869] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5869] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5869] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5869] dup3(4, 3, 0) = 3 [pid 5869] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5869] close(3) = 0 [pid 5869] close(4) = 0 [pid 5869] close(5) = -1 EBADF (Bad file descriptor) [pid 5869] close(6) = -1 EBADF (Bad file descriptor) [pid 5869] close(7) = -1 EBADF (Bad file descriptor) [pid 5869] close(8) = -1 EBADF (Bad file descriptor) [pid 5869] close(9) = -1 EBADF (Bad file descriptor) [pid 5869] close(10) = -1 EBADF (Bad file descriptor) [pid 5869] close(11) = -1 EBADF (Bad file descriptor) [ 182.334961][ T5869] binder: 5869:5869 ioctl c0306201 20000240 returned -22 [pid 5869] close(12) = -1 EBADF (Bad file descriptor) [pid 5869] close(13) = -1 EBADF (Bad file descriptor) [pid 5869] close(14) = -1 EBADF (Bad file descriptor) [pid 5869] close(15) = -1 EBADF (Bad file descriptor) [pid 5869] close(16) = -1 EBADF (Bad file descriptor) [pid 5869] close(17) = -1 EBADF (Bad file descriptor) [pid 5869] close(18) = -1 EBADF (Bad file descriptor) [pid 5869] close(19) = -1 EBADF (Bad file descriptor) [pid 5869] close(20) = -1 EBADF (Bad file descriptor) [pid 5869] close(21) = -1 EBADF (Bad file descriptor) [pid 5869] close(22) = -1 EBADF (Bad file descriptor) [pid 5869] close(23) = -1 EBADF (Bad file descriptor) [pid 5869] close(24) = -1 EBADF (Bad file descriptor) [pid 5869] close(25) = -1 EBADF (Bad file descriptor) [pid 5869] close(26) = -1 EBADF (Bad file descriptor) [pid 5869] close(27) = -1 EBADF (Bad file descriptor) [pid 5869] close(28) = -1 EBADF (Bad file descriptor) [pid 5869] close(29) = -1 EBADF (Bad file descriptor) [pid 5869] exit_group(0) = ? [pid 5869] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5870 attached , child_tidptr=0x55555ef9d650) = 9 [pid 5870] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5870] setpgid(0, 0) = 0 [pid 5870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5870] write(3, "1000", 4) = 4 [pid 5870] close(3) = 0 executing program [pid 5870] write(1, "executing program\n", 18) = 18 [pid 5870] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5870] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5870] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5870] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5870] dup3(4, 3, 0) = 3 [pid 5870] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5870] close(3) = 0 [pid 5870] close(4) = 0 [pid 5870] close(5) = -1 EBADF (Bad file descriptor) [pid 5870] close(6) = -1 EBADF (Bad file descriptor) [pid 5870] close(7) = -1 EBADF (Bad file descriptor) [pid 5870] close(8) = -1 EBADF (Bad file descriptor) [pid 5870] close(9) = -1 EBADF (Bad file descriptor) [ 182.642833][ T5870] binder: 5870:5870 ioctl c0306201 20000240 returned -22 [pid 5870] close(10) = -1 EBADF (Bad file descriptor) [pid 5870] close(11) = -1 EBADF (Bad file descriptor) [pid 5870] close(12) = -1 EBADF (Bad file descriptor) [pid 5870] close(13) = -1 EBADF (Bad file descriptor) [pid 5870] close(14) = -1 EBADF (Bad file descriptor) [pid 5870] close(15) = -1 EBADF (Bad file descriptor) [pid 5870] close(16) = -1 EBADF (Bad file descriptor) [pid 5870] close(17) = -1 EBADF (Bad file descriptor) [pid 5870] close(18) = -1 EBADF (Bad file descriptor) [pid 5870] close(19) = -1 EBADF (Bad file descriptor) [pid 5870] close(20) = -1 EBADF (Bad file descriptor) [pid 5870] close(21) = -1 EBADF (Bad file descriptor) [pid 5870] close(22) = -1 EBADF (Bad file descriptor) [pid 5870] close(23) = -1 EBADF (Bad file descriptor) [pid 5870] close(24) = -1 EBADF (Bad file descriptor) [pid 5870] close(25) = -1 EBADF (Bad file descriptor) [pid 5870] close(26) = -1 EBADF (Bad file descriptor) [pid 5870] close(27) = -1 EBADF (Bad file descriptor) [pid 5870] close(28) = -1 EBADF (Bad file descriptor) [pid 5870] close(29) = -1 EBADF (Bad file descriptor) [pid 5870] exit_group(0) = ? [pid 5870] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5871 attached , child_tidptr=0x55555ef9d650) = 10 [pid 5871] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5871] setpgid(0, 0) = 0 [pid 5871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5871] write(3, "1000", 4) = 4 [pid 5871] close(3) = 0 [pid 5871] write(1, "executing program\n", 18executing program ) = 18 [pid 5871] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5871] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5871] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5871] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5871] dup3(4, 3, 0) = 3 [pid 5871] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5871] close(3) = 0 [pid 5871] close(4) = 0 [pid 5871] close(5) = -1 EBADF (Bad file descriptor) [pid 5871] close(6) = -1 EBADF (Bad file descriptor) [pid 5871] close(7) = -1 EBADF (Bad file descriptor) [pid 5871] close(8) = -1 EBADF (Bad file descriptor) [pid 5871] close(9) = -1 EBADF (Bad file descriptor) [pid 5871] close(10) = -1 EBADF (Bad file descriptor) [pid 5871] close(11) = -1 EBADF (Bad file descriptor) [ 182.936585][ T5871] binder: 5871:5871 ioctl c0306201 20000240 returned -22 [pid 5871] close(12) = -1 EBADF (Bad file descriptor) [pid 5871] close(13) = -1 EBADF (Bad file descriptor) [pid 5871] close(14) = -1 EBADF (Bad file descriptor) [pid 5871] close(15) = -1 EBADF (Bad file descriptor) [pid 5871] close(16) = -1 EBADF (Bad file descriptor) [pid 5871] close(17) = -1 EBADF (Bad file descriptor) [pid 5871] close(18) = -1 EBADF (Bad file descriptor) [pid 5871] close(19) = -1 EBADF (Bad file descriptor) [pid 5871] close(20) = -1 EBADF (Bad file descriptor) [pid 5871] close(21) = -1 EBADF (Bad file descriptor) [pid 5871] close(22) = -1 EBADF (Bad file descriptor) [pid 5871] close(23) = -1 EBADF (Bad file descriptor) [pid 5871] close(24) = -1 EBADF (Bad file descriptor) [pid 5871] close(25) = -1 EBADF (Bad file descriptor) [pid 5871] close(26) = -1 EBADF (Bad file descriptor) [pid 5871] close(27) = -1 EBADF (Bad file descriptor) [pid 5871] close(28) = -1 EBADF (Bad file descriptor) [pid 5871] close(29) = -1 EBADF (Bad file descriptor) [pid 5871] exit_group(0) = ? [pid 5871] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5872 attached , child_tidptr=0x55555ef9d650) = 11 [pid 5872] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5872] setpgid(0, 0) = 0 [pid 5872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5872] write(3, "1000", 4) = 4 [pid 5872] close(3) = 0 executing program [pid 5872] write(1, "executing program\n", 18) = 18 [pid 5872] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5872] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5872] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5872] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5872] dup3(4, 3, 0) = 3 [pid 5872] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5872] close(3) = 0 [pid 5872] close(4) = 0 [pid 5872] close(5) = -1 EBADF (Bad file descriptor) [pid 5872] close(6) = -1 EBADF (Bad file descriptor) [pid 5872] close(7) = -1 EBADF (Bad file descriptor) [pid 5872] close(8) = -1 EBADF (Bad file descriptor) [pid 5872] close(9) = -1 EBADF (Bad file descriptor) [ 183.268001][ T5872] binder: 5872:5872 ioctl c0306201 20000240 returned -22 [pid 5872] close(10) = -1 EBADF (Bad file descriptor) [pid 5872] close(11) = -1 EBADF (Bad file descriptor) [pid 5872] close(12) = -1 EBADF (Bad file descriptor) [pid 5872] close(13) = -1 EBADF (Bad file descriptor) [pid 5872] close(14) = -1 EBADF (Bad file descriptor) [pid 5872] close(15) = -1 EBADF (Bad file descriptor) [pid 5872] close(16) = -1 EBADF (Bad file descriptor) [pid 5872] close(17) = -1 EBADF (Bad file descriptor) [pid 5872] close(18) = -1 EBADF (Bad file descriptor) [pid 5872] close(19) = -1 EBADF (Bad file descriptor) [pid 5872] close(20) = -1 EBADF (Bad file descriptor) [pid 5872] close(21) = -1 EBADF (Bad file descriptor) [pid 5872] close(22) = -1 EBADF (Bad file descriptor) [pid 5872] close(23) = -1 EBADF (Bad file descriptor) [pid 5872] close(24) = -1 EBADF (Bad file descriptor) [pid 5872] close(25) = -1 EBADF (Bad file descriptor) [pid 5872] close(26) = -1 EBADF (Bad file descriptor) [pid 5872] close(27) = -1 EBADF (Bad file descriptor) [pid 5872] close(28) = -1 EBADF (Bad file descriptor) [pid 5872] close(29) = -1 EBADF (Bad file descriptor) [pid 5872] exit_group(0) = ? [pid 5872] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5873 attached , child_tidptr=0x55555ef9d650) = 12 [pid 5873] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5873] setpgid(0, 0) = 0 [pid 5873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5873] write(3, "1000", 4) = 4 [pid 5873] close(3) = 0 executing program [pid 5873] write(1, "executing program\n", 18) = 18 [pid 5873] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5873] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5873] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5873] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5873] dup3(4, 3, 0) = 3 [pid 5873] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5873] close(3) = 0 [pid 5873] close(4) = 0 [pid 5873] close(5) = -1 EBADF (Bad file descriptor) [pid 5873] close(6) = -1 EBADF (Bad file descriptor) [pid 5873] close(7) = -1 EBADF (Bad file descriptor) [pid 5873] close(8) = -1 EBADF (Bad file descriptor) [pid 5873] close(9) = -1 EBADF (Bad file descriptor) [pid 5873] close(10) = -1 EBADF (Bad file descriptor) [ 183.571656][ T5873] binder: 5873:5873 ioctl c0306201 20000240 returned -22 [pid 5873] close(11) = -1 EBADF (Bad file descriptor) [pid 5873] close(12) = -1 EBADF (Bad file descriptor) [pid 5873] close(13) = -1 EBADF (Bad file descriptor) [pid 5873] close(14) = -1 EBADF (Bad file descriptor) [pid 5873] close(15) = -1 EBADF (Bad file descriptor) [pid 5873] close(16) = -1 EBADF (Bad file descriptor) [pid 5873] close(17) = -1 EBADF (Bad file descriptor) [pid 5873] close(18) = -1 EBADF (Bad file descriptor) [pid 5873] close(19) = -1 EBADF (Bad file descriptor) [pid 5873] close(20) = -1 EBADF (Bad file descriptor) [pid 5873] close(21) = -1 EBADF (Bad file descriptor) [pid 5873] close(22) = -1 EBADF (Bad file descriptor) [pid 5873] close(23) = -1 EBADF (Bad file descriptor) [pid 5873] close(24) = -1 EBADF (Bad file descriptor) [pid 5873] close(25) = -1 EBADF (Bad file descriptor) [pid 5873] close(26) = -1 EBADF (Bad file descriptor) [pid 5873] close(27) = -1 EBADF (Bad file descriptor) [pid 5873] close(28) = -1 EBADF (Bad file descriptor) [pid 5873] close(29) = -1 EBADF (Bad file descriptor) [pid 5873] exit_group(0) = ? [pid 5873] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5874 attached , child_tidptr=0x55555ef9d650) = 13 [pid 5874] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5874] setpgid(0, 0) = 0 [pid 5874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5874] write(3, "1000", 4) = 4 [pid 5874] close(3) = 0 [pid 5874] write(1, "executing program\n", 18executing program ) = 18 [pid 5874] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5874] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5874] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5874] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5874] dup3(4, 3, 0) = 3 [pid 5874] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5874] close(3) = 0 [pid 5874] close(4) = 0 [pid 5874] close(5) = -1 EBADF (Bad file descriptor) [pid 5874] close(6) = -1 EBADF (Bad file descriptor) [pid 5874] close(7) = -1 EBADF (Bad file descriptor) [pid 5874] close(8) = -1 EBADF (Bad file descriptor) [pid 5874] close(9) = -1 EBADF (Bad file descriptor) [pid 5874] close(10) = -1 EBADF (Bad file descriptor) [ 183.917501][ T5874] binder: 5874:5874 ioctl c0306201 20000240 returned -22 [pid 5874] close(11) = -1 EBADF (Bad file descriptor) [pid 5874] close(12) = -1 EBADF (Bad file descriptor) [pid 5874] close(13) = -1 EBADF (Bad file descriptor) [pid 5874] close(14) = -1 EBADF (Bad file descriptor) [pid 5874] close(15) = -1 EBADF (Bad file descriptor) [pid 5874] close(16) = -1 EBADF (Bad file descriptor) [pid 5874] close(17) = -1 EBADF (Bad file descriptor) [pid 5874] close(18) = -1 EBADF (Bad file descriptor) [pid 5874] close(19) = -1 EBADF (Bad file descriptor) [pid 5874] close(20) = -1 EBADF (Bad file descriptor) [pid 5874] close(21) = -1 EBADF (Bad file descriptor) [pid 5874] close(22) = -1 EBADF (Bad file descriptor) [pid 5874] close(23) = -1 EBADF (Bad file descriptor) [pid 5874] close(24) = -1 EBADF (Bad file descriptor) [pid 5874] close(25) = -1 EBADF (Bad file descriptor) [pid 5874] close(26) = -1 EBADF (Bad file descriptor) [pid 5874] close(27) = -1 EBADF (Bad file descriptor) [pid 5874] close(28) = -1 EBADF (Bad file descriptor) [pid 5874] close(29) = -1 EBADF (Bad file descriptor) [pid 5874] exit_group(0) = ? [pid 5874] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5875 attached , child_tidptr=0x55555ef9d650) = 14 [pid 5875] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5875] setpgid(0, 0) = 0 [pid 5875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5875] write(3, "1000", 4) = 4 [pid 5875] close(3) = 0 [pid 5875] write(1, "executing program\n", 18executing program ) = 18 [pid 5875] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5875] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5875] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5875] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5875] dup3(4, 3, 0) = 3 [pid 5875] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5875] close(3) = 0 [pid 5875] close(4) = 0 [pid 5875] close(5) = -1 EBADF (Bad file descriptor) [pid 5875] close(6) = -1 EBADF (Bad file descriptor) [pid 5875] close(7) = -1 EBADF (Bad file descriptor) [pid 5875] close(8) = -1 EBADF (Bad file descriptor) [pid 5875] close(9) = -1 EBADF (Bad file descriptor) [pid 5875] close(10) = -1 EBADF (Bad file descriptor) [pid 5875] close(11) = -1 EBADF (Bad file descriptor) [ 184.260734][ T5875] binder: 5875:5875 ioctl c0306201 20000240 returned -22 [pid 5875] close(12) = -1 EBADF (Bad file descriptor) [pid 5875] close(13) = -1 EBADF (Bad file descriptor) [pid 5875] close(14) = -1 EBADF (Bad file descriptor) [pid 5875] close(15) = -1 EBADF (Bad file descriptor) [pid 5875] close(16) = -1 EBADF (Bad file descriptor) [pid 5875] close(17) = -1 EBADF (Bad file descriptor) [pid 5875] close(18) = -1 EBADF (Bad file descriptor) [pid 5875] close(19) = -1 EBADF (Bad file descriptor) [pid 5875] close(20) = -1 EBADF (Bad file descriptor) [pid 5875] close(21) = -1 EBADF (Bad file descriptor) [pid 5875] close(22) = -1 EBADF (Bad file descriptor) [pid 5875] close(23) = -1 EBADF (Bad file descriptor) [pid 5875] close(24) = -1 EBADF (Bad file descriptor) [pid 5875] close(25) = -1 EBADF (Bad file descriptor) [pid 5875] close(26) = -1 EBADF (Bad file descriptor) [pid 5875] close(27) = -1 EBADF (Bad file descriptor) [pid 5875] close(28) = -1 EBADF (Bad file descriptor) [pid 5875] close(29) = -1 EBADF (Bad file descriptor) [pid 5875] exit_group(0) = ? [pid 5875] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5876 attached , child_tidptr=0x55555ef9d650) = 15 [pid 5876] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5876] setpgid(0, 0) = 0 [pid 5876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5876] write(3, "1000", 4) = 4 [pid 5876] close(3) = 0 executing program [pid 5876] write(1, "executing program\n", 18) = 18 [pid 5876] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5876] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5876] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5876] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5876] dup3(4, 3, 0) = 3 [pid 5876] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5876] close(3) = 0 [pid 5876] close(4) = 0 [pid 5876] close(5) = -1 EBADF (Bad file descriptor) [pid 5876] close(6) = -1 EBADF (Bad file descriptor) [pid 5876] close(7) = -1 EBADF (Bad file descriptor) [pid 5876] close(8) = -1 EBADF (Bad file descriptor) [pid 5876] close(9) = -1 EBADF (Bad file descriptor) [ 184.565122][ T5876] binder: 5876:5876 ioctl c0306201 20000240 returned -22 [pid 5876] close(10) = -1 EBADF (Bad file descriptor) [pid 5876] close(11) = -1 EBADF (Bad file descriptor) [pid 5876] close(12) = -1 EBADF (Bad file descriptor) [pid 5876] close(13) = -1 EBADF (Bad file descriptor) [pid 5876] close(14) = -1 EBADF (Bad file descriptor) [pid 5876] close(15) = -1 EBADF (Bad file descriptor) [pid 5876] close(16) = -1 EBADF (Bad file descriptor) [pid 5876] close(17) = -1 EBADF (Bad file descriptor) [pid 5876] close(18) = -1 EBADF (Bad file descriptor) [pid 5876] close(19) = -1 EBADF (Bad file descriptor) [pid 5876] close(20) = -1 EBADF (Bad file descriptor) [pid 5876] close(21) = -1 EBADF (Bad file descriptor) [pid 5876] close(22) = -1 EBADF (Bad file descriptor) [pid 5876] close(23) = -1 EBADF (Bad file descriptor) [pid 5876] close(24) = -1 EBADF (Bad file descriptor) [pid 5876] close(25) = -1 EBADF (Bad file descriptor) [pid 5876] close(26) = -1 EBADF (Bad file descriptor) [pid 5876] close(27) = -1 EBADF (Bad file descriptor) [pid 5876] close(28) = -1 EBADF (Bad file descriptor) [pid 5876] close(29) = -1 EBADF (Bad file descriptor) [pid 5876] exit_group(0) = ? [pid 5876] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5877 attached , child_tidptr=0x55555ef9d650) = 16 [pid 5877] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5877] setpgid(0, 0) = 0 [pid 5877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5877] write(3, "1000", 4) = 4 [pid 5877] close(3) = 0 executing program [pid 5877] write(1, "executing program\n", 18) = 18 [pid 5877] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5877] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5877] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5877] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5877] dup3(4, 3, 0) = 3 [pid 5877] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5877] close(3) = 0 [pid 5877] close(4) = 0 [pid 5877] close(5) = -1 EBADF (Bad file descriptor) [pid 5877] close(6) = -1 EBADF (Bad file descriptor) [pid 5877] close(7) = -1 EBADF (Bad file descriptor) [ 184.900703][ T5877] binder: 5877:5877 ioctl c0306201 20000240 returned -22 [pid 5877] close(8) = -1 EBADF (Bad file descriptor) [pid 5877] close(9) = -1 EBADF (Bad file descriptor) [pid 5877] close(10) = -1 EBADF (Bad file descriptor) [pid 5877] close(11) = -1 EBADF (Bad file descriptor) [pid 5877] close(12) = -1 EBADF (Bad file descriptor) [pid 5877] close(13) = -1 EBADF (Bad file descriptor) [pid 5877] close(14) = -1 EBADF (Bad file descriptor) [pid 5877] close(15) = -1 EBADF (Bad file descriptor) [pid 5877] close(16) = -1 EBADF (Bad file descriptor) [pid 5877] close(17) = -1 EBADF (Bad file descriptor) [pid 5877] close(18) = -1 EBADF (Bad file descriptor) [pid 5877] close(19) = -1 EBADF (Bad file descriptor) [pid 5877] close(20) = -1 EBADF (Bad file descriptor) [pid 5877] close(21) = -1 EBADF (Bad file descriptor) [pid 5877] close(22) = -1 EBADF (Bad file descriptor) [pid 5877] close(23) = -1 EBADF (Bad file descriptor) [pid 5877] close(24) = -1 EBADF (Bad file descriptor) [pid 5877] close(25) = -1 EBADF (Bad file descriptor) [pid 5877] close(26) = -1 EBADF (Bad file descriptor) [pid 5877] close(27) = -1 EBADF (Bad file descriptor) [pid 5877] close(28) = -1 EBADF (Bad file descriptor) [pid 5877] close(29) = -1 EBADF (Bad file descriptor) [pid 5877] exit_group(0) = ? [pid 5877] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5878 attached , child_tidptr=0x55555ef9d650) = 17 [pid 5878] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5878] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5878] setpgid(0, 0) = 0 [pid 5878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5878] write(3, "1000", 4) = 4 [pid 5878] close(3) = 0 [pid 5878] write(1, "executing program\n", 18executing program ) = 18 [pid 5878] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5878] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5878] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5878] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5878] dup3(4, 3, 0) = 3 [pid 5878] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5878] close(3) = 0 [pid 5878] close(4) = 0 [pid 5878] close(5) = -1 EBADF (Bad file descriptor) [pid 5878] close(6) = -1 EBADF (Bad file descriptor) [pid 5878] close(7) = -1 EBADF (Bad file descriptor) [pid 5878] close(8) = -1 EBADF (Bad file descriptor) [pid 5878] close(9) = -1 EBADF (Bad file descriptor) [pid 5878] close(10) = -1 EBADF (Bad file descriptor) [ 185.208494][ T5878] binder: 5878:5878 ioctl c0306201 20000240 returned -22 [pid 5878] close(11) = -1 EBADF (Bad file descriptor) [pid 5878] close(12) = -1 EBADF (Bad file descriptor) [pid 5878] close(13) = -1 EBADF (Bad file descriptor) [pid 5878] close(14) = -1 EBADF (Bad file descriptor) [pid 5878] close(15) = -1 EBADF (Bad file descriptor) [pid 5878] close(16) = -1 EBADF (Bad file descriptor) [pid 5878] close(17) = -1 EBADF (Bad file descriptor) [pid 5878] close(18) = -1 EBADF (Bad file descriptor) [pid 5878] close(19) = -1 EBADF (Bad file descriptor) [pid 5878] close(20) = -1 EBADF (Bad file descriptor) [pid 5878] close(21) = -1 EBADF (Bad file descriptor) [pid 5878] close(22) = -1 EBADF (Bad file descriptor) [pid 5878] close(23) = -1 EBADF (Bad file descriptor) [pid 5878] close(24) = -1 EBADF (Bad file descriptor) [pid 5878] close(25) = -1 EBADF (Bad file descriptor) [pid 5878] close(26) = -1 EBADF (Bad file descriptor) [pid 5878] close(27) = -1 EBADF (Bad file descriptor) [pid 5878] close(28) = -1 EBADF (Bad file descriptor) [pid 5878] close(29) = -1 EBADF (Bad file descriptor) [pid 5878] exit_group(0) = ? [pid 5878] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5879 attached , child_tidptr=0x55555ef9d650) = 18 [pid 5879] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5879] setpgid(0, 0) = 0 [pid 5879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5879] write(3, "1000", 4) = 4 [pid 5879] close(3) = 0 [pid 5879] write(1, "executing program\n", 18executing program ) = 18 [pid 5879] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5879] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5879] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5879] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5879] dup3(4, 3, 0) = 3 [pid 5879] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5879] close(3) = 0 [pid 5879] close(4) = 0 [pid 5879] close(5) = -1 EBADF (Bad file descriptor) [pid 5879] close(6) = -1 EBADF (Bad file descriptor) [pid 5879] close(7) = -1 EBADF (Bad file descriptor) [pid 5879] close(8) = -1 EBADF (Bad file descriptor) [pid 5879] close(9) = -1 EBADF (Bad file descriptor) [ 185.553259][ T5879] binder: 5879:5879 ioctl c0306201 20000240 returned -22 [pid 5879] close(10) = -1 EBADF (Bad file descriptor) [pid 5879] close(11) = -1 EBADF (Bad file descriptor) [pid 5879] close(12) = -1 EBADF (Bad file descriptor) [pid 5879] close(13) = -1 EBADF (Bad file descriptor) [pid 5879] close(14) = -1 EBADF (Bad file descriptor) [pid 5879] close(15) = -1 EBADF (Bad file descriptor) [pid 5879] close(16) = -1 EBADF (Bad file descriptor) [pid 5879] close(17) = -1 EBADF (Bad file descriptor) [pid 5879] close(18) = -1 EBADF (Bad file descriptor) [pid 5879] close(19) = -1 EBADF (Bad file descriptor) [pid 5879] close(20) = -1 EBADF (Bad file descriptor) [pid 5879] close(21) = -1 EBADF (Bad file descriptor) [pid 5879] close(22) = -1 EBADF (Bad file descriptor) [pid 5879] close(23) = -1 EBADF (Bad file descriptor) [pid 5879] close(24) = -1 EBADF (Bad file descriptor) [pid 5879] close(25) = -1 EBADF (Bad file descriptor) [pid 5879] close(26) = -1 EBADF (Bad file descriptor) [pid 5879] close(27) = -1 EBADF (Bad file descriptor) [pid 5879] close(28) = -1 EBADF (Bad file descriptor) [pid 5879] close(29) = -1 EBADF (Bad file descriptor) [pid 5879] exit_group(0) = ? [pid 5879] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5880 attached , child_tidptr=0x55555ef9d650) = 19 [pid 5880] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5880] setpgid(0, 0) = 0 [pid 5880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5880] write(3, "1000", 4) = 4 [pid 5880] close(3) = 0 executing program [pid 5880] write(1, "executing program\n", 18) = 18 [pid 5880] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5880] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5880] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5880] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5880] dup3(4, 3, 0) = 3 [pid 5880] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5880] close(3) = 0 [pid 5880] close(4) = 0 [pid 5880] close(5) = -1 EBADF (Bad file descriptor) [pid 5880] close(6) = -1 EBADF (Bad file descriptor) [pid 5880] close(7) = -1 EBADF (Bad file descriptor) [pid 5880] close(8) = -1 EBADF (Bad file descriptor) [ 185.870037][ T5880] binder: 5880:5880 ioctl c0306201 20000240 returned -22 [pid 5880] close(9) = -1 EBADF (Bad file descriptor) [pid 5880] close(10) = -1 EBADF (Bad file descriptor) [pid 5880] close(11) = -1 EBADF (Bad file descriptor) [pid 5880] close(12) = -1 EBADF (Bad file descriptor) [pid 5880] close(13) = -1 EBADF (Bad file descriptor) [pid 5880] close(14) = -1 EBADF (Bad file descriptor) [pid 5880] close(15) = -1 EBADF (Bad file descriptor) [pid 5880] close(16) = -1 EBADF (Bad file descriptor) [pid 5880] close(17) = -1 EBADF (Bad file descriptor) [pid 5880] close(18) = -1 EBADF (Bad file descriptor) [pid 5880] close(19) = -1 EBADF (Bad file descriptor) [pid 5880] close(20) = -1 EBADF (Bad file descriptor) [pid 5880] close(21) = -1 EBADF (Bad file descriptor) [pid 5880] close(22) = -1 EBADF (Bad file descriptor) [pid 5880] close(23) = -1 EBADF (Bad file descriptor) [pid 5880] close(24) = -1 EBADF (Bad file descriptor) [pid 5880] close(25) = -1 EBADF (Bad file descriptor) [pid 5880] close(26) = -1 EBADF (Bad file descriptor) [pid 5880] close(27) = -1 EBADF (Bad file descriptor) [pid 5880] close(28) = -1 EBADF (Bad file descriptor) [pid 5880] close(29) = -1 EBADF (Bad file descriptor) [pid 5880] exit_group(0) = ? [pid 5880] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5881 attached , child_tidptr=0x55555ef9d650) = 20 [pid 5881] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5881] setpgid(0, 0) = 0 [pid 5881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5881] write(3, "1000", 4) = 4 [pid 5881] close(3) = 0 [pid 5881] write(1, "executing program\n", 18executing program ) = 18 [pid 5881] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5881] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5881] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5881] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5881] dup3(4, 3, 0) = 3 [pid 5881] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5881] close(3) = 0 [pid 5881] close(4) = 0 [pid 5881] close(5) = -1 EBADF (Bad file descriptor) [pid 5881] close(6) = -1 EBADF (Bad file descriptor) [pid 5881] close(7) = -1 EBADF (Bad file descriptor) [pid 5881] close(8) = -1 EBADF (Bad file descriptor) [pid 5881] close(9) = -1 EBADF (Bad file descriptor) [ 186.250927][ T5881] binder: 5881:5881 ioctl c0306201 20000240 returned -22 [pid 5881] close(10) = -1 EBADF (Bad file descriptor) [pid 5881] close(11) = -1 EBADF (Bad file descriptor) [pid 5881] close(12) = -1 EBADF (Bad file descriptor) [pid 5881] close(13) = -1 EBADF (Bad file descriptor) [pid 5881] close(14) = -1 EBADF (Bad file descriptor) [pid 5881] close(15) = -1 EBADF (Bad file descriptor) [pid 5881] close(16) = -1 EBADF (Bad file descriptor) [pid 5881] close(17) = -1 EBADF (Bad file descriptor) [pid 5881] close(18) = -1 EBADF (Bad file descriptor) [pid 5881] close(19) = -1 EBADF (Bad file descriptor) [pid 5881] close(20) = -1 EBADF (Bad file descriptor) [pid 5881] close(21) = -1 EBADF (Bad file descriptor) [pid 5881] close(22) = -1 EBADF (Bad file descriptor) [pid 5881] close(23) = -1 EBADF (Bad file descriptor) [pid 5881] close(24) = -1 EBADF (Bad file descriptor) [pid 5881] close(25) = -1 EBADF (Bad file descriptor) [pid 5881] close(26) = -1 EBADF (Bad file descriptor) [pid 5881] close(27) = -1 EBADF (Bad file descriptor) [pid 5881] close(28) = -1 EBADF (Bad file descriptor) [pid 5881] close(29) = -1 EBADF (Bad file descriptor) [pid 5881] exit_group(0) = ? [pid 5881] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5882 attached , child_tidptr=0x55555ef9d650) = 21 [pid 5882] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5882] setpgid(0, 0) = 0 [pid 5882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5882] write(3, "1000", 4) = 4 [pid 5882] close(3) = 0 executing program [pid 5882] write(1, "executing program\n", 18) = 18 [pid 5882] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5882] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5882] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5882] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5882] dup3(4, 3, 0) = 3 [pid 5882] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5882] close(3) = 0 [pid 5882] close(4) = 0 [pid 5882] close(5) = -1 EBADF (Bad file descriptor) [pid 5882] close(6) = -1 EBADF (Bad file descriptor) [pid 5882] close(7) = -1 EBADF (Bad file descriptor) [pid 5882] close(8) = -1 EBADF (Bad file descriptor) [ 186.609139][ T5882] binder: 5882:5882 ioctl c0306201 20000240 returned -22 [pid 5882] close(9) = -1 EBADF (Bad file descriptor) [pid 5882] close(10) = -1 EBADF (Bad file descriptor) [pid 5882] close(11) = -1 EBADF (Bad file descriptor) [pid 5882] close(12) = -1 EBADF (Bad file descriptor) [pid 5882] close(13) = -1 EBADF (Bad file descriptor) [pid 5882] close(14) = -1 EBADF (Bad file descriptor) [pid 5882] close(15) = -1 EBADF (Bad file descriptor) [pid 5882] close(16) = -1 EBADF (Bad file descriptor) [pid 5882] close(17) = -1 EBADF (Bad file descriptor) [pid 5882] close(18) = -1 EBADF (Bad file descriptor) [pid 5882] close(19) = -1 EBADF (Bad file descriptor) [pid 5882] close(20) = -1 EBADF (Bad file descriptor) [pid 5882] close(21) = -1 EBADF (Bad file descriptor) [pid 5882] close(22) = -1 EBADF (Bad file descriptor) [pid 5882] close(23) = -1 EBADF (Bad file descriptor) [pid 5882] close(24) = -1 EBADF (Bad file descriptor) [pid 5882] close(25) = -1 EBADF (Bad file descriptor) [pid 5882] close(26) = -1 EBADF (Bad file descriptor) [pid 5882] close(27) = -1 EBADF (Bad file descriptor) [pid 5882] close(28) = -1 EBADF (Bad file descriptor) [pid 5882] close(29) = -1 EBADF (Bad file descriptor) [pid 5882] exit_group(0) = ? [pid 5882] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=3 /* 0.03 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5883 attached , child_tidptr=0x55555ef9d650) = 22 [pid 5883] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5883] setpgid(0, 0) = 0 [pid 5883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5883] write(3, "1000", 4) = 4 [pid 5883] close(3) = 0 [pid 5883] write(1, "executing program\n", 18executing program ) = 18 [pid 5883] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5883] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5883] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5883] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5883] dup3(4, 3, 0) = 3 [pid 5883] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5883] close(3) = 0 [pid 5883] close(4) = 0 [pid 5883] close(5) = -1 EBADF (Bad file descriptor) [pid 5883] close(6) = -1 EBADF (Bad file descriptor) [pid 5883] close(7) = -1 EBADF (Bad file descriptor) [pid 5883] close(8) = -1 EBADF (Bad file descriptor) [pid 5883] close(9) = -1 EBADF (Bad file descriptor) [ 186.966670][ T5883] binder: 5883:5883 ioctl c0306201 20000240 returned -22 [pid 5883] close(10) = -1 EBADF (Bad file descriptor) [pid 5883] close(11) = -1 EBADF (Bad file descriptor) [pid 5883] close(12) = -1 EBADF (Bad file descriptor) [pid 5883] close(13) = -1 EBADF (Bad file descriptor) [pid 5883] close(14) = -1 EBADF (Bad file descriptor) [pid 5883] close(15) = -1 EBADF (Bad file descriptor) [pid 5883] close(16) = -1 EBADF (Bad file descriptor) [pid 5883] close(17) = -1 EBADF (Bad file descriptor) [pid 5883] close(18) = -1 EBADF (Bad file descriptor) [pid 5883] close(19) = -1 EBADF (Bad file descriptor) [pid 5883] close(20) = -1 EBADF (Bad file descriptor) [pid 5883] close(21) = -1 EBADF (Bad file descriptor) [pid 5883] close(22) = -1 EBADF (Bad file descriptor) [pid 5883] close(23) = -1 EBADF (Bad file descriptor) [pid 5883] close(24) = -1 EBADF (Bad file descriptor) [pid 5883] close(25) = -1 EBADF (Bad file descriptor) [pid 5883] close(26) = -1 EBADF (Bad file descriptor) [pid 5883] close(27) = -1 EBADF (Bad file descriptor) [pid 5883] close(28) = -1 EBADF (Bad file descriptor) [pid 5883] close(29) = -1 EBADF (Bad file descriptor) [pid 5883] exit_group(0) = ? [pid 5883] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5884 attached , child_tidptr=0x55555ef9d650) = 23 [pid 5884] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5884] setpgid(0, 0) = 0 [pid 5884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5884] write(3, "1000", 4) = 4 [pid 5884] close(3) = 0 [pid 5884] write(1, "executing program\n", 18executing program ) = 18 [pid 5884] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5884] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5884] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5884] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5884] dup3(4, 3, 0) = 3 [pid 5884] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5884] close(3) = 0 [pid 5884] close(4) = 0 [pid 5884] close(5) = -1 EBADF (Bad file descriptor) [pid 5884] close(6) = -1 EBADF (Bad file descriptor) [pid 5884] close(7) = -1 EBADF (Bad file descriptor) [pid 5884] close(8) = -1 EBADF (Bad file descriptor) [ 187.255973][ T5884] binder: 5884:5884 ioctl c0306201 20000240 returned -22 [pid 5884] close(9) = -1 EBADF (Bad file descriptor) [pid 5884] close(10) = -1 EBADF (Bad file descriptor) [pid 5884] close(11) = -1 EBADF (Bad file descriptor) [pid 5884] close(12) = -1 EBADF (Bad file descriptor) [pid 5884] close(13) = -1 EBADF (Bad file descriptor) [pid 5884] close(14) = -1 EBADF (Bad file descriptor) [pid 5884] close(15) = -1 EBADF (Bad file descriptor) [pid 5884] close(16) = -1 EBADF (Bad file descriptor) [pid 5884] close(17) = -1 EBADF (Bad file descriptor) [pid 5884] close(18) = -1 EBADF (Bad file descriptor) [pid 5884] close(19) = -1 EBADF (Bad file descriptor) [pid 5884] close(20) = -1 EBADF (Bad file descriptor) [pid 5884] close(21) = -1 EBADF (Bad file descriptor) [pid 5884] close(22) = -1 EBADF (Bad file descriptor) [pid 5884] close(23) = -1 EBADF (Bad file descriptor) [pid 5884] close(24) = -1 EBADF (Bad file descriptor) [pid 5884] close(25) = -1 EBADF (Bad file descriptor) [pid 5884] close(26) = -1 EBADF (Bad file descriptor) [pid 5884] close(27) = -1 EBADF (Bad file descriptor) [pid 5884] close(28) = -1 EBADF (Bad file descriptor) [pid 5884] close(29) = -1 EBADF (Bad file descriptor) [pid 5884] exit_group(0) = ? [pid 5884] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5885 attached , child_tidptr=0x55555ef9d650) = 24 [pid 5885] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5885] setpgid(0, 0) = 0 [pid 5885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5885] write(3, "1000", 4) = 4 [pid 5885] close(3) = 0 [pid 5885] write(1, "executing program\n", 18executing program ) = 18 [pid 5885] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5885] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5885] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5885] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5885] dup3(4, 3, 0) = 3 [pid 5885] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5885] close(3) = 0 [pid 5885] close(4) = 0 [pid 5885] close(5) = -1 EBADF (Bad file descriptor) [pid 5885] close(6) = -1 EBADF (Bad file descriptor) [pid 5885] close(7) = -1 EBADF (Bad file descriptor) [pid 5885] close(8) = -1 EBADF (Bad file descriptor) [pid 5885] close(9) = -1 EBADF (Bad file descriptor) [pid 5885] close(10) = -1 EBADF (Bad file descriptor) [ 187.616341][ T5885] binder: 5885:5885 ioctl c0306201 20000240 returned -22 [pid 5885] close(11) = -1 EBADF (Bad file descriptor) [pid 5885] close(12) = -1 EBADF (Bad file descriptor) [pid 5885] close(13) = -1 EBADF (Bad file descriptor) [pid 5885] close(14) = -1 EBADF (Bad file descriptor) [pid 5885] close(15) = -1 EBADF (Bad file descriptor) [pid 5885] close(16) = -1 EBADF (Bad file descriptor) [pid 5885] close(17) = -1 EBADF (Bad file descriptor) [pid 5885] close(18) = -1 EBADF (Bad file descriptor) [pid 5885] close(19) = -1 EBADF (Bad file descriptor) [pid 5885] close(20) = -1 EBADF (Bad file descriptor) [pid 5885] close(21) = -1 EBADF (Bad file descriptor) [pid 5885] close(22) = -1 EBADF (Bad file descriptor) [pid 5885] close(23) = -1 EBADF (Bad file descriptor) [pid 5885] close(24) = -1 EBADF (Bad file descriptor) [pid 5885] close(25) = -1 EBADF (Bad file descriptor) [pid 5885] close(26) = -1 EBADF (Bad file descriptor) [pid 5885] close(27) = -1 EBADF (Bad file descriptor) [pid 5885] close(28) = -1 EBADF (Bad file descriptor) [pid 5885] close(29) = -1 EBADF (Bad file descriptor) [pid 5885] exit_group(0) = ? [pid 5885] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5886 attached , child_tidptr=0x55555ef9d650) = 25 [pid 5886] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5886] setpgid(0, 0) = 0 [pid 5886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5886] write(3, "1000", 4) = 4 [pid 5886] close(3) = 0 executing program [pid 5886] write(1, "executing program\n", 18) = 18 [pid 5886] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5886] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5886] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5886] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5886] dup3(4, 3, 0) = 3 [pid 5886] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5886] close(3) = 0 [pid 5886] close(4) = 0 [pid 5886] close(5) = -1 EBADF (Bad file descriptor) [pid 5886] close(6) = -1 EBADF (Bad file descriptor) [pid 5886] close(7) = -1 EBADF (Bad file descriptor) [pid 5886] close(8) = -1 EBADF (Bad file descriptor) [pid 5886] close(9) = -1 EBADF (Bad file descriptor) [pid 5886] close(10) = -1 EBADF (Bad file descriptor) [pid 5886] close(11) = -1 EBADF (Bad file descriptor) [pid 5886] close(12) = -1 EBADF (Bad file descriptor) [ 187.950642][ T5886] binder: 5886:5886 ioctl c0306201 20000240 returned -22 [pid 5886] close(13) = -1 EBADF (Bad file descriptor) [pid 5886] close(14) = -1 EBADF (Bad file descriptor) [pid 5886] close(15) = -1 EBADF (Bad file descriptor) [pid 5886] close(16) = -1 EBADF (Bad file descriptor) [pid 5886] close(17) = -1 EBADF (Bad file descriptor) [pid 5886] close(18) = -1 EBADF (Bad file descriptor) [pid 5886] close(19) = -1 EBADF (Bad file descriptor) [pid 5886] close(20) = -1 EBADF (Bad file descriptor) [pid 5886] close(21) = -1 EBADF (Bad file descriptor) [pid 5886] close(22) = -1 EBADF (Bad file descriptor) [pid 5886] close(23) = -1 EBADF (Bad file descriptor) [pid 5886] close(24) = -1 EBADF (Bad file descriptor) [pid 5886] close(25) = -1 EBADF (Bad file descriptor) [pid 5886] close(26) = -1 EBADF (Bad file descriptor) [pid 5886] close(27) = -1 EBADF (Bad file descriptor) [pid 5886] close(28) = -1 EBADF (Bad file descriptor) [pid 5886] close(29) = -1 EBADF (Bad file descriptor) [pid 5886] exit_group(0) = ? [pid 5886] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5887 attached , child_tidptr=0x55555ef9d650) = 26 [pid 5887] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5887] setpgid(0, 0) = 0 [pid 5887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5887] write(3, "1000", 4) = 4 [pid 5887] close(3) = 0 executing program [pid 5887] write(1, "executing program\n", 18) = 18 [pid 5887] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5887] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5887] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5887] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5887] dup3(4, 3, 0) = 3 [pid 5887] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5887] close(3) = 0 [pid 5887] close(4) = 0 [pid 5887] close(5) = -1 EBADF (Bad file descriptor) [pid 5887] close(6) = -1 EBADF (Bad file descriptor) [pid 5887] close(7) = -1 EBADF (Bad file descriptor) [pid 5887] close(8) = -1 EBADF (Bad file descriptor) [ 188.262388][ T5887] binder: 5887:5887 ioctl c0306201 20000240 returned -22 [pid 5887] close(9) = -1 EBADF (Bad file descriptor) [pid 5887] close(10) = -1 EBADF (Bad file descriptor) [pid 5887] close(11) = -1 EBADF (Bad file descriptor) [pid 5887] close(12) = -1 EBADF (Bad file descriptor) [pid 5887] close(13) = -1 EBADF (Bad file descriptor) [pid 5887] close(14) = -1 EBADF (Bad file descriptor) [pid 5887] close(15) = -1 EBADF (Bad file descriptor) [pid 5887] close(16) = -1 EBADF (Bad file descriptor) [pid 5887] close(17) = -1 EBADF (Bad file descriptor) [pid 5887] close(18) = -1 EBADF (Bad file descriptor) [pid 5887] close(19) = -1 EBADF (Bad file descriptor) [pid 5887] close(20) = -1 EBADF (Bad file descriptor) [pid 5887] close(21) = -1 EBADF (Bad file descriptor) [pid 5887] close(22) = -1 EBADF (Bad file descriptor) [pid 5887] close(23) = -1 EBADF (Bad file descriptor) [pid 5887] close(24) = -1 EBADF (Bad file descriptor) [pid 5887] close(25) = -1 EBADF (Bad file descriptor) [pid 5887] close(26) = -1 EBADF (Bad file descriptor) [pid 5887] close(27) = -1 EBADF (Bad file descriptor) [pid 5887] close(28) = -1 EBADF (Bad file descriptor) [pid 5887] close(29) = -1 EBADF (Bad file descriptor) [pid 5887] exit_group(0) = ? [pid 5887] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5888 attached , child_tidptr=0x55555ef9d650) = 27 [pid 5888] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5888] setpgid(0, 0) = 0 [pid 5888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5888] write(3, "1000", 4) = 4 [pid 5888] close(3) = 0 [pid 5888] write(1, "executing program\n", 18executing program ) = 18 [pid 5888] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5888] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5888] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5888] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5888] dup3(4, 3, 0) = 3 [pid 5888] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5888] close(3) = 0 [pid 5888] close(4) = 0 [pid 5888] close(5) = -1 EBADF (Bad file descriptor) [pid 5888] close(6) = -1 EBADF (Bad file descriptor) [pid 5888] close(7) = -1 EBADF (Bad file descriptor) [pid 5888] close(8) = -1 EBADF (Bad file descriptor) [pid 5888] close(9) = -1 EBADF (Bad file descriptor) [pid 5888] close(10) = -1 EBADF (Bad file descriptor) [ 188.579974][ T5888] binder: 5888:5888 ioctl c0306201 20000240 returned -22 [pid 5888] close(11) = -1 EBADF (Bad file descriptor) [pid 5888] close(12) = -1 EBADF (Bad file descriptor) [pid 5888] close(13) = -1 EBADF (Bad file descriptor) [pid 5888] close(14) = -1 EBADF (Bad file descriptor) [pid 5888] close(15) = -1 EBADF (Bad file descriptor) [pid 5888] close(16) = -1 EBADF (Bad file descriptor) [pid 5888] close(17) = -1 EBADF (Bad file descriptor) [pid 5888] close(18) = -1 EBADF (Bad file descriptor) [pid 5888] close(19) = -1 EBADF (Bad file descriptor) [pid 5888] close(20) = -1 EBADF (Bad file descriptor) [pid 5888] close(21) = -1 EBADF (Bad file descriptor) [pid 5888] close(22) = -1 EBADF (Bad file descriptor) [pid 5888] close(23) = -1 EBADF (Bad file descriptor) [pid 5888] close(24) = -1 EBADF (Bad file descriptor) [pid 5888] close(25) = -1 EBADF (Bad file descriptor) [pid 5888] close(26) = -1 EBADF (Bad file descriptor) [pid 5888] close(27) = -1 EBADF (Bad file descriptor) [pid 5888] close(28) = -1 EBADF (Bad file descriptor) [pid 5888] close(29) = -1 EBADF (Bad file descriptor) [pid 5888] exit_group(0) = ? [pid 5888] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5889 attached , child_tidptr=0x55555ef9d650) = 28 [pid 5889] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5889] setpgid(0, 0) = 0 [pid 5889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5889] write(3, "1000", 4) = 4 [pid 5889] close(3) = 0 executing program [pid 5889] write(1, "executing program\n", 18) = 18 [pid 5889] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5889] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5889] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5889] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5889] dup3(4, 3, 0) = 3 [pid 5889] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5889] close(3) = 0 [pid 5889] close(4) = 0 [pid 5889] close(5) = -1 EBADF (Bad file descriptor) [pid 5889] close(6) = -1 EBADF (Bad file descriptor) [pid 5889] close(7) = -1 EBADF (Bad file descriptor) [ 188.916064][ T5889] binder: 5889:5889 ioctl c0306201 20000240 returned -22 [pid 5889] close(8) = -1 EBADF (Bad file descriptor) [pid 5889] close(9) = -1 EBADF (Bad file descriptor) [pid 5889] close(10) = -1 EBADF (Bad file descriptor) [pid 5889] close(11) = -1 EBADF (Bad file descriptor) [pid 5889] close(12) = -1 EBADF (Bad file descriptor) [pid 5889] close(13) = -1 EBADF (Bad file descriptor) [pid 5889] close(14) = -1 EBADF (Bad file descriptor) [pid 5889] close(15) = -1 EBADF (Bad file descriptor) [pid 5889] close(16) = -1 EBADF (Bad file descriptor) [pid 5889] close(17) = -1 EBADF (Bad file descriptor) [pid 5889] close(18) = -1 EBADF (Bad file descriptor) [pid 5889] close(19) = -1 EBADF (Bad file descriptor) [pid 5889] close(20) = -1 EBADF (Bad file descriptor) [pid 5889] close(21) = -1 EBADF (Bad file descriptor) [pid 5889] close(22) = -1 EBADF (Bad file descriptor) [pid 5889] close(23) = -1 EBADF (Bad file descriptor) [pid 5889] close(24) = -1 EBADF (Bad file descriptor) [pid 5889] close(25) = -1 EBADF (Bad file descriptor) [pid 5889] close(26) = -1 EBADF (Bad file descriptor) [pid 5889] close(27) = -1 EBADF (Bad file descriptor) [pid 5889] close(28) = -1 EBADF (Bad file descriptor) [pid 5889] close(29) = -1 EBADF (Bad file descriptor) [pid 5889] exit_group(0) = ? [pid 5889] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5890 attached , child_tidptr=0x55555ef9d650) = 29 [pid 5890] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5890] setpgid(0, 0) = 0 [pid 5890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5890] write(3, "1000", 4) = 4 [pid 5890] close(3) = 0 [pid 5890] write(1, "executing program\n", 18executing program ) = 18 [pid 5890] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5890] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5890] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5890] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5890] dup3(4, 3, 0) = 3 [pid 5890] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5890] close(3) = 0 [pid 5890] close(4) = 0 [pid 5890] close(5) = -1 EBADF (Bad file descriptor) [pid 5890] close(6) = -1 EBADF (Bad file descriptor) [pid 5890] close(7) = -1 EBADF (Bad file descriptor) [pid 5890] close(8) = -1 EBADF (Bad file descriptor) [pid 5890] close(9) = -1 EBADF (Bad file descriptor) [pid 5890] close(10) = -1 EBADF (Bad file descriptor) [pid 5890] close(11) = -1 EBADF (Bad file descriptor) [pid 5890] close(12) = -1 EBADF (Bad file descriptor) [pid 5890] close(13) = -1 EBADF (Bad file descriptor) [pid 5890] close(14) = -1 EBADF (Bad file descriptor) [ 189.231851][ T5890] binder: 5890:5890 ioctl c0306201 20000240 returned -22 [pid 5890] close(15) = -1 EBADF (Bad file descriptor) [pid 5890] close(16) = -1 EBADF (Bad file descriptor) [pid 5890] close(17) = -1 EBADF (Bad file descriptor) [pid 5890] close(18) = -1 EBADF (Bad file descriptor) [pid 5890] close(19) = -1 EBADF (Bad file descriptor) [pid 5890] close(20) = -1 EBADF (Bad file descriptor) [pid 5890] close(21) = -1 EBADF (Bad file descriptor) [pid 5890] close(22) = -1 EBADF (Bad file descriptor) [pid 5890] close(23) = -1 EBADF (Bad file descriptor) [pid 5890] close(24) = -1 EBADF (Bad file descriptor) [pid 5890] close(25) = -1 EBADF (Bad file descriptor) [pid 5890] close(26) = -1 EBADF (Bad file descriptor) [pid 5890] close(27) = -1 EBADF (Bad file descriptor) [pid 5890] close(28) = -1 EBADF (Bad file descriptor) [pid 5890] close(29) = -1 EBADF (Bad file descriptor) [pid 5890] exit_group(0) = ? [pid 5890] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5891 attached , child_tidptr=0x55555ef9d650) = 30 [pid 5891] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5891] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5891] setpgid(0, 0) = 0 [pid 5891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5891] write(3, "1000", 4) = 4 [pid 5891] close(3) = 0 executing program [pid 5891] write(1, "executing program\n", 18) = 18 [pid 5891] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5891] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5891] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5891] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5891] dup3(4, 3, 0) = 3 [pid 5891] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5891] close(3) = 0 [pid 5891] close(4) = 0 [pid 5891] close(5) = -1 EBADF (Bad file descriptor) [pid 5891] close(6) = -1 EBADF (Bad file descriptor) [pid 5891] close(7) = -1 EBADF (Bad file descriptor) [pid 5891] close(8) = -1 EBADF (Bad file descriptor) [pid 5891] close(9) = -1 EBADF (Bad file descriptor) [pid 5891] close(10) = -1 EBADF (Bad file descriptor) [pid 5891] close(11) = -1 EBADF (Bad file descriptor) [pid 5891] close(12) = -1 EBADF (Bad file descriptor) [pid 5891] close(13) = -1 EBADF (Bad file descriptor) [ 189.497145][ T5891] binder: 5891:5891 ioctl c0306201 20000240 returned -22 [pid 5891] close(14) = -1 EBADF (Bad file descriptor) [pid 5891] close(15) = -1 EBADF (Bad file descriptor) [pid 5891] close(16) = -1 EBADF (Bad file descriptor) [pid 5891] close(17) = -1 EBADF (Bad file descriptor) [pid 5891] close(18) = -1 EBADF (Bad file descriptor) [pid 5891] close(19) = -1 EBADF (Bad file descriptor) [pid 5891] close(20) = -1 EBADF (Bad file descriptor) [pid 5891] close(21) = -1 EBADF (Bad file descriptor) [pid 5891] close(22) = -1 EBADF (Bad file descriptor) [pid 5891] close(23) = -1 EBADF (Bad file descriptor) [pid 5891] close(24) = -1 EBADF (Bad file descriptor) [pid 5891] close(25) = -1 EBADF (Bad file descriptor) [pid 5891] close(26) = -1 EBADF (Bad file descriptor) [pid 5891] close(27) = -1 EBADF (Bad file descriptor) [pid 5891] close(28) = -1 EBADF (Bad file descriptor) [pid 5891] close(29) = -1 EBADF (Bad file descriptor) [pid 5891] exit_group(0) = ? [pid 5891] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5892 attached , child_tidptr=0x55555ef9d650) = 31 [pid 5892] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5892] setpgid(0, 0) = 0 [pid 5892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5892] write(3, "1000", 4) = 4 [pid 5892] close(3) = 0 [pid 5892] write(1, "executing program\n", 18executing program ) = 18 [pid 5892] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5892] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5892] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5892] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5892] dup3(4, 3, 0) = 3 [pid 5892] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5892] close(3) = 0 [pid 5892] close(4) = 0 [pid 5892] close(5) = -1 EBADF (Bad file descriptor) [pid 5892] close(6) = -1 EBADF (Bad file descriptor) [pid 5892] close(7) = -1 EBADF (Bad file descriptor) [pid 5892] close(8) = -1 EBADF (Bad file descriptor) [ 189.831614][ T5892] binder: 5892:5892 ioctl c0306201 20000240 returned -22 [pid 5892] close(9) = -1 EBADF (Bad file descriptor) [pid 5892] close(10) = -1 EBADF (Bad file descriptor) [pid 5892] close(11) = -1 EBADF (Bad file descriptor) [pid 5892] close(12) = -1 EBADF (Bad file descriptor) [pid 5892] close(13) = -1 EBADF (Bad file descriptor) [pid 5892] close(14) = -1 EBADF (Bad file descriptor) [pid 5892] close(15) = -1 EBADF (Bad file descriptor) [pid 5892] close(16) = -1 EBADF (Bad file descriptor) [pid 5892] close(17) = -1 EBADF (Bad file descriptor) [pid 5892] close(18) = -1 EBADF (Bad file descriptor) [pid 5892] close(19) = -1 EBADF (Bad file descriptor) [pid 5892] close(20) = -1 EBADF (Bad file descriptor) [pid 5892] close(21) = -1 EBADF (Bad file descriptor) [pid 5892] close(22) = -1 EBADF (Bad file descriptor) [pid 5892] close(23) = -1 EBADF (Bad file descriptor) [pid 5892] close(24) = -1 EBADF (Bad file descriptor) [pid 5892] close(25) = -1 EBADF (Bad file descriptor) [pid 5892] close(26) = -1 EBADF (Bad file descriptor) [pid 5892] close(27) = -1 EBADF (Bad file descriptor) [pid 5892] close(28) = -1 EBADF (Bad file descriptor) [pid 5892] close(29) = -1 EBADF (Bad file descriptor) [pid 5892] exit_group(0) = ? [pid 5892] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5893 attached , child_tidptr=0x55555ef9d650) = 32 [pid 5893] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5893] setpgid(0, 0) = 0 [pid 5893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5893] write(3, "1000", 4) = 4 [pid 5893] close(3) = 0 [pid 5893] write(1, "executing program\n", 18executing program ) = 18 [pid 5893] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5893] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5893] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5893] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5893] dup3(4, 3, 0) = 3 [pid 5893] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5893] close(3) = 0 [pid 5893] close(4) = 0 [pid 5893] close(5) = -1 EBADF (Bad file descriptor) [pid 5893] close(6) = -1 EBADF (Bad file descriptor) [pid 5893] close(7) = -1 EBADF (Bad file descriptor) [ 190.187486][ T5893] binder: 5893:5893 ioctl c0306201 20000240 returned -22 [pid 5893] close(8) = -1 EBADF (Bad file descriptor) [pid 5893] close(9) = -1 EBADF (Bad file descriptor) [pid 5893] close(10) = -1 EBADF (Bad file descriptor) [pid 5893] close(11) = -1 EBADF (Bad file descriptor) [pid 5893] close(12) = -1 EBADF (Bad file descriptor) [pid 5893] close(13) = -1 EBADF (Bad file descriptor) [pid 5893] close(14) = -1 EBADF (Bad file descriptor) [pid 5893] close(15) = -1 EBADF (Bad file descriptor) [pid 5893] close(16) = -1 EBADF (Bad file descriptor) [pid 5893] close(17) = -1 EBADF (Bad file descriptor) [pid 5893] close(18) = -1 EBADF (Bad file descriptor) [pid 5893] close(19) = -1 EBADF (Bad file descriptor) [pid 5893] close(20) = -1 EBADF (Bad file descriptor) [pid 5893] close(21) = -1 EBADF (Bad file descriptor) [pid 5893] close(22) = -1 EBADF (Bad file descriptor) [pid 5893] close(23) = -1 EBADF (Bad file descriptor) [pid 5893] close(24) = -1 EBADF (Bad file descriptor) [pid 5893] close(25) = -1 EBADF (Bad file descriptor) [pid 5893] close(26) = -1 EBADF (Bad file descriptor) [pid 5893] close(27) = -1 EBADF (Bad file descriptor) [pid 5893] close(28) = -1 EBADF (Bad file descriptor) [pid 5893] close(29) = -1 EBADF (Bad file descriptor) [pid 5893] exit_group(0) = ? [pid 5893] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5894 attached , child_tidptr=0x55555ef9d650) = 33 [pid 5894] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5894] setpgid(0, 0) = 0 [pid 5894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5894] write(3, "1000", 4) = 4 [pid 5894] close(3) = 0 [pid 5894] write(1, "executing program\n", 18executing program ) = 18 [pid 5894] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5894] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5894] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5894] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5894] dup3(4, 3, 0) = 3 [pid 5894] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5894] close(3) = 0 [pid 5894] close(4) = 0 [pid 5894] close(5) = -1 EBADF (Bad file descriptor) [pid 5894] close(6) = -1 EBADF (Bad file descriptor) [pid 5894] close(7) = -1 EBADF (Bad file descriptor) [pid 5894] close(8) = -1 EBADF (Bad file descriptor) [ 190.625561][ T5894] binder: 5894:5894 ioctl c0306201 20000240 returned -22 [pid 5894] close(9) = -1 EBADF (Bad file descriptor) [pid 5894] close(10) = -1 EBADF (Bad file descriptor) [pid 5894] close(11) = -1 EBADF (Bad file descriptor) [pid 5894] close(12) = -1 EBADF (Bad file descriptor) [pid 5894] close(13) = -1 EBADF (Bad file descriptor) [pid 5894] close(14) = -1 EBADF (Bad file descriptor) [pid 5894] close(15) = -1 EBADF (Bad file descriptor) [pid 5894] close(16) = -1 EBADF (Bad file descriptor) [pid 5894] close(17) = -1 EBADF (Bad file descriptor) [pid 5894] close(18) = -1 EBADF (Bad file descriptor) [pid 5894] close(19) = -1 EBADF (Bad file descriptor) [pid 5894] close(20) = -1 EBADF (Bad file descriptor) [pid 5894] close(21) = -1 EBADF (Bad file descriptor) [pid 5894] close(22) = -1 EBADF (Bad file descriptor) [pid 5894] close(23) = -1 EBADF (Bad file descriptor) [pid 5894] close(24) = -1 EBADF (Bad file descriptor) [pid 5894] close(25) = -1 EBADF (Bad file descriptor) [pid 5894] close(26) = -1 EBADF (Bad file descriptor) [pid 5894] close(27) = -1 EBADF (Bad file descriptor) [pid 5894] close(28) = -1 EBADF (Bad file descriptor) [pid 5894] close(29) = -1 EBADF (Bad file descriptor) [pid 5894] exit_group(0) = ? [pid 5894] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5895 attached , child_tidptr=0x55555ef9d650) = 34 [pid 5895] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5895] setpgid(0, 0) = 0 [pid 5895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5895] write(3, "1000", 4) = 4 [pid 5895] close(3) = 0 [pid 5895] write(1, "executing program\n", 18executing program ) = 18 [pid 5895] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5895] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5895] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5895] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5895] dup3(4, 3, 0) = 3 [pid 5895] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5895] close(3) = 0 [pid 5895] close(4) = 0 [pid 5895] close(5) = -1 EBADF (Bad file descriptor) [pid 5895] close(6) = -1 EBADF (Bad file descriptor) [pid 5895] close(7) = -1 EBADF (Bad file descriptor) [pid 5895] close(8) = -1 EBADF (Bad file descriptor) [ 191.025560][ T5895] binder: 5895:5895 ioctl c0306201 20000240 returned -22 [pid 5895] close(9) = -1 EBADF (Bad file descriptor) [pid 5895] close(10) = -1 EBADF (Bad file descriptor) [pid 5895] close(11) = -1 EBADF (Bad file descriptor) [pid 5895] close(12) = -1 EBADF (Bad file descriptor) [pid 5895] close(13) = -1 EBADF (Bad file descriptor) [pid 5895] close(14) = -1 EBADF (Bad file descriptor) [pid 5895] close(15) = -1 EBADF (Bad file descriptor) [pid 5895] close(16) = -1 EBADF (Bad file descriptor) [pid 5895] close(17) = -1 EBADF (Bad file descriptor) [pid 5895] close(18) = -1 EBADF (Bad file descriptor) [pid 5895] close(19) = -1 EBADF (Bad file descriptor) [pid 5895] close(20) = -1 EBADF (Bad file descriptor) [pid 5895] close(21) = -1 EBADF (Bad file descriptor) [pid 5895] close(22) = -1 EBADF (Bad file descriptor) [pid 5895] close(23) = -1 EBADF (Bad file descriptor) [pid 5895] close(24) = -1 EBADF (Bad file descriptor) [pid 5895] close(25) = -1 EBADF (Bad file descriptor) [pid 5895] close(26) = -1 EBADF (Bad file descriptor) [pid 5895] close(27) = -1 EBADF (Bad file descriptor) [pid 5895] close(28) = -1 EBADF (Bad file descriptor) [pid 5895] close(29) = -1 EBADF (Bad file descriptor) [pid 5895] exit_group(0) = ? [pid 5895] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5896 attached [pid 5896] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5860] <... clone resumed>, child_tidptr=0x55555ef9d650) = 35 [pid 5896] <... prctl resumed>) = 0 [pid 5896] setpgid(0, 0) = 0 [pid 5896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5896] write(3, "1000", 4) = 4 [pid 5896] close(3) = 0 executing program [pid 5896] write(1, "executing program\n", 18) = 18 [pid 5896] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5896] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5896] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5896] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5896] dup3(4, 3, 0) = 3 [pid 5896] ioctl(3, BINDER_WRITE_READ, 0x20000240) = -1 EINVAL (Invalid argument) [pid 5896] close(3) = 0 [pid 5896] close(4) = 0 [pid 5896] close(5) = -1 EBADF (Bad file descriptor) [pid 5896] close(6) = -1 EBADF (Bad file descriptor) [pid 5896] close(7) = -1 EBADF (Bad file descriptor) [pid 5896] close(8) = -1 EBADF (Bad file descriptor) [pid 5896] close(9) = -1 EBADF (Bad file descriptor) [pid 5896] close(10) = -1 EBADF (Bad file descriptor) [pid 5896] close(11) = -1 EBADF (Bad file descriptor) [pid 5896] close(12) = -1 EBADF (Bad file descriptor) [pid 5896] close(13) = -1 EBADF (Bad file descriptor) [pid 5896] close(14) = -1 EBADF (Bad file descriptor) [pid 5896] close(15) = -1 EBADF (Bad file descriptor) [pid 5896] close(16) = -1 EBADF (Bad file descriptor) [pid 5896] close(17) = -1 EBADF (Bad file descriptor) [ 191.329134][ T5896] binder: 5896:5896 ioctl c0306201 20000240 returned -22 [pid 5896] close(18) = -1 EBADF (Bad file descriptor) [pid 5896] close(19) = -1 EBADF (Bad file descriptor) [pid 5896] close(20) = -1 EBADF (Bad file descriptor) [pid 5896] close(21) = -1 EBADF (Bad file descriptor) [pid 5896] close(22) = -1 EBADF (Bad file descriptor) [pid 5896] close(23) = -1 EBADF (Bad file descriptor) [pid 5896] close(24) = -1 EBADF (Bad file descriptor) [pid 5896] close(25) = -1 EBADF (Bad file descriptor) [pid 5896] close(26) = -1 EBADF (Bad file descriptor) [pid 5896] close(27) = -1 EBADF (Bad file descriptor) [pid 5896] close(28) = -1 EBADF (Bad file descriptor) [pid 5896] close(29) = -1 EBADF (Bad file descriptor) [pid 5896] exit_group(0) = ? [pid 5896] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5897 attached , child_tidptr=0x55555ef9d650) = 36 [pid 5897] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5897] setpgid(0, 0) = 0 [pid 5897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5897] write(3, "1000", 4) = 4 [pid 5897] close(3) = 0 [pid 5897] write(1, "executing program\n", 18executing program ) = 18 [pid 5897] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5897] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5897] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5897] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5897] dup3(4, 3, 0) = 3 [pid 5897] ioctl(3, BINDER_WRITE_READ, 0x20000240) = 0 [pid 5897] close(3) = 0 [pid 5897] close(4) = 0 [pid 5897] close(5) = -1 EBADF (Bad file descriptor) [pid 5897] close(6) = -1 EBADF (Bad file descriptor) [pid 5897] close(7) = -1 EBADF (Bad file descriptor) [pid 5897] close(8) = -1 EBADF (Bad file descriptor) [ 191.419888][ T963] ================================================================== [ 191.428021][ T963] BUG: KASAN: slab-use-after-free in __list_del_entry_valid_or_report+0x14c/0x1c0 [ 191.437289][ T963] Read of size 8 at addr ffff88801e3b9c08 by task kworker/1:2/963 [ 191.445116][ T963] [ 191.447450][ T963] CPU: 1 UID: 0 PID: 963 Comm: kworker/1:2 Not tainted 6.12.0-rc5-syzkaller-00308-g3e5e6c9900c3 #0 [ 191.458172][ T963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 191.468250][ T963] Workqueue: events binder_deferred_func [ 191.473928][ T963] Call Trace: [ 191.477212][ T963] [ 191.480143][ T963] dump_stack_lvl+0x116/0x1f0 [ 191.484861][ T963] print_report+0xc3/0x620 [ 191.489339][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.495024][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.500689][ T963] ? __phys_addr+0xc6/0x150 [ 191.505247][ T963] kasan_report+0xd9/0x110 [ 191.509678][ T963] ? __list_del_entry_valid_or_report+0x14c/0x1c0 [ 191.516138][ T963] ? __list_del_entry_valid_or_report+0x14c/0x1c0 [ 191.522618][ T963] __list_del_entry_valid_or_report+0x14c/0x1c0 [ 191.528912][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.534579][ T963] binder_release_work+0x9b/0x490 [ 191.539659][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.545328][ T963] binder_deferred_func+0xe6e/0x12e0 [ 191.550730][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.556489][ T963] process_one_work+0x9c8/0x1ba0 [ 191.561481][ T963] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 191.567145][ T963] ? __pfx_process_one_work+0x10/0x10 [ 191.572547][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.578218][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.583880][ T963] ? assign_work+0x1a0/0x250 [ 191.588523][ T963] worker_thread+0x6c8/0xf00 [ 191.593151][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.598815][ T963] ? __kthread_parkme+0x148/0x220 [ 191.603877][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 191.609546][ T963] ? __pfx_worker_thread+0x10/0x10 [ 191.614688][ T963] kthread+0x2c4/0x3a0 [ 191.618795][ T963] ? _raw_spin_unlock_irq+0x23/0x50 [ 191.624045][ T963] ? __pfx_kthread+0x10/0x10 [ 191.628675][ T963] ret_from_fork+0x48/0x80 [ 191.633122][ T963] ? __pfx_kthread+0x10/0x10 [ 191.637769][ T963] ret_from_fork_asm+0x1a/0x30 [ 191.642590][ T963] [ 191.645618][ T963] [ 191.647944][ T963] Allocated by task 5897: [ 191.652288][ T963] kasan_save_stack+0x33/0x60 [ 191.657010][ T963] kasan_save_track+0x14/0x30 [ 191.661730][ T963] __kasan_kmalloc+0xaa/0xb0 [ 191.666363][ T963] binder_thread_write+0xe19/0x4c60 [ 191.671593][ T963] binder_ioctl+0x265b/0x6fa0 [ 191.676311][ T963] __x64_sys_ioctl+0x192/0x220 [ 191.681113][ T963] do_syscall_64+0xcd/0x250 [ 191.685648][ T963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.691589][ T963] [ 191.693921][ T963] Freed by task 963: [ 191.697823][ T963] kasan_save_stack+0x33/0x60 [ 191.702548][ T963] kasan_save_track+0x14/0x30 [ 191.707268][ T963] kasan_save_free_info+0x3b/0x60 [ 191.712327][ T963] __kasan_slab_free+0x51/0x70 [ 191.717111][ T963] kfree+0x14f/0x4b0 [ 191.721061][ T963] binder_deferred_func+0xdd7/0x12e0 [ 191.726383][ T963] process_one_work+0x9c8/0x1ba0 [ 191.731347][ T963] worker_thread+0x6c8/0xf00 [ 191.735960][ T963] kthread+0x2c4/0x3a0 [ 191.740060][ T963] ret_from_fork+0x48/0x80 [ 191.744498][ T963] ret_from_fork_asm+0x1a/0x30 [ 191.749302][ T963] [ 191.751633][ T963] The buggy address belongs to the object at ffff88801e3b9c00 [ 191.751633][ T963] which belongs to the cache kmalloc-64 of size 64 [ 191.765537][ T963] The buggy address is located 8 bytes inside of [ 191.765537][ T963] freed 64-byte region [ffff88801e3b9c00, ffff88801e3b9c40) [ 191.779277][ T963] [ 191.781608][ T963] The buggy address belongs to the physical page: [ 191.788045][ T963] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1e3b9 [ 191.796925][ T963] anon flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 191.804491][ T963] page_type: f5(slab) [ 191.808495][ T963] raw: 00fff00000000000 ffff88801b0418c0 ffffea0000bd2b80 dead000000000005 [ 191.817107][ T963] raw: 0000000000000000 0000000080200020 00000001f5000000 0000000000000000 [ 191.825707][ T963] page dumped because: kasan: bad access detected [ 191.832128][ T963] page_owner tracks the page as allocated [ 191.837847][ T963] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 2, tgid 2 (kthreadd), ts 12429811391, free_ts 0 [ 191.855427][ T963] post_alloc_hook+0x2d1/0x350 [ 191.860243][ T963] get_page_from_freelist+0x101e/0x3070 [ 191.865816][ T963] __alloc_pages_noprof+0x223/0x25a0 [ 191.871133][ T963] alloc_pages_mpol_noprof+0x2c9/0x610 [ 191.876631][ T963] new_slab+0x2ba/0x3f0 [ 191.880828][ T963] ___slab_alloc+0xdac/0x1880 [ 191.885546][ T963] __slab_alloc.constprop.0+0x56/0xb0 [ 191.890969][ T963] __kmalloc_noprof+0x367/0x400 [ 191.895868][ T963] lsm_blob_alloc+0x68/0x90 [ 191.900414][ T963] security_task_alloc+0x2d/0x260 [ 191.905468][ T963] copy_process+0x24d1/0x8cb0 [ 191.910184][ T963] kernel_clone+0xfd/0x960 [ 191.914639][ T963] kernel_thread+0xc0/0x100 [ 191.919179][ T963] kthreadd+0x4ef/0x7d0 [ 191.923381][ T963] ret_from_fork+0x48/0x80 [ 191.927905][ T963] ret_from_fork_asm+0x1a/0x30 [ 191.932979][ T963] page_owner free stack trace missing [ 191.938347][ T963] [ 191.940674][ T963] Memory state around the buggy address: [ 191.946314][ T963] ffff88801e3b9b00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 191.954390][ T963] ffff88801e3b9b80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 191.962466][ T963] >ffff88801e3b9c00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [pid 5897] close(9) = -1 EBADF (Bad file descriptor) [pid 5897] close(10) = -1 EBADF (Bad file descriptor) [pid 5897] close(11) = -1 EBADF (Bad file descriptor) [pid 5897] close(12) = -1 EBADF (Bad file descriptor) [pid 5897] close(13) = -1 EBADF (Bad file descriptor) [pid 5897] close(14) = -1 EBADF (Bad file descriptor) [pid 5897] close(15) = -1 EBADF (Bad file descriptor) [pid 5897] close(16) = -1 EBADF (Bad file descriptor) [pid 5897] close(17) = -1 EBADF (Bad file descriptor) [pid 5897] close(18) = -1 EBADF (Bad file descriptor) [pid 5897] close(19) = -1 EBADF (Bad file descriptor) [pid 5897] close(20) = -1 EBADF (Bad file descriptor) [pid 5897] close(21) = -1 EBADF (Bad file descriptor) [pid 5897] close(22) = -1 EBADF (Bad file descriptor) [pid 5897] close(23) = -1 EBADF (Bad file descriptor) [pid 5897] close(24) = -1 EBADF (Bad file descriptor) [pid 5897] close(25) = -1 EBADF (Bad file descriptor) [pid 5897] close(26) = -1 EBADF (Bad file descriptor) [pid 5897] close(27) = -1 EBADF (Bad file descriptor) [pid 5897] close(28) = -1 EBADF (Bad file descriptor) [pid 5897] close(29) = -1 EBADF (Bad file descriptor) [pid 5897] exit_group(0) = ? [ 191.970536][ T963] ^ [ 191.974876][ T963] ffff88801e3b9c80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 191.982960][ T963] ffff88801e3b9d00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 191.991031][ T963] ================================================================== [ 191.999597][ T963] Disabling lock debugging due to kernel taint [ 192.007322][ T963] ================================================================== [ 192.015422][ T963] BUG: KASAN: slab-use-after-free in __list_del_entry_valid_or_report+0x166/0x1c0 [ 192.024768][ T963] Read of size 8 at addr ffff88801e3b9c00 by task kworker/1:2/963 [ 192.032634][ T963] [ 192.034975][ T963] CPU: 1 UID: 0 PID: 963 Comm: kworker/1:2 Tainted: G B 6.12.0-rc5-syzkaller-00308-g3e5e6c9900c3 #0 [ 192.047255][ T963] Tainted: [B]=BAD_PAGE [ 192.051413][ T963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 192.061487][ T963] Workqueue: events binder_deferred_func [ 192.067154][ T963] Call Trace: [ 192.070448][ T963] [ 192.073390][ T963] dump_stack_lvl+0x116/0x1f0 [ 192.078101][ T963] print_report+0xc3/0x620 [ 192.082548][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.088213][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.093877][ T963] ? __phys_addr+0xc6/0x150 [ 192.098417][ T963] kasan_report+0xd9/0x110 [ 192.102865][ T963] ? __list_del_entry_valid_or_report+0x166/0x1c0 [ 192.109328][ T963] ? __list_del_entry_valid_or_report+0x166/0x1c0 [ 192.115797][ T963] __list_del_entry_valid_or_report+0x166/0x1c0 [ 192.122092][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.127758][ T963] binder_release_work+0x9b/0x490 [ 192.132831][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.138499][ T963] binder_deferred_func+0xe6e/0x12e0 [ 192.143815][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.149481][ T963] process_one_work+0x9c8/0x1ba0 [ 192.154448][ T963] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 192.160107][ T963] ? __pfx_process_one_work+0x10/0x10 [ 192.165598][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.171268][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.176930][ T963] ? assign_work+0x1a0/0x250 [ 192.181570][ T963] worker_thread+0x6c8/0xf00 [ 192.186194][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.191857][ T963] ? __kthread_parkme+0x148/0x220 [ 192.196918][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.202584][ T963] ? __pfx_worker_thread+0x10/0x10 [ 192.207718][ T963] kthread+0x2c4/0x3a0 [ 192.211824][ T963] ? _raw_spin_unlock_irq+0x23/0x50 [ 192.217065][ T963] ? __pfx_kthread+0x10/0x10 [ 192.221690][ T963] ret_from_fork+0x48/0x80 [ 192.226133][ T963] ? __pfx_kthread+0x10/0x10 [ 192.230759][ T963] ret_from_fork_asm+0x1a/0x30 [ 192.235576][ T963] [ 192.238603][ T963] [ 192.240930][ T963] Allocated by task 5897: [ 192.245261][ T963] kasan_save_stack+0x33/0x60 [ 192.249982][ T963] kasan_save_track+0x14/0x30 [ 192.254702][ T963] __kasan_kmalloc+0xaa/0xb0 [ 192.259332][ T963] binder_thread_write+0xe19/0x4c60 [ 192.264552][ T963] binder_ioctl+0x265b/0x6fa0 [ 192.269252][ T963] __x64_sys_ioctl+0x192/0x220 [ 192.274046][ T963] do_syscall_64+0xcd/0x250 [ 192.278574][ T963] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.284512][ T963] [ 192.286838][ T963] Freed by task 963: [ 192.290732][ T963] kasan_save_stack+0x33/0x60 [ 192.295452][ T963] kasan_save_track+0x14/0x30 [ 192.300169][ T963] kasan_save_free_info+0x3b/0x60 [ 192.305231][ T963] __kasan_slab_free+0x51/0x70 [ 192.310015][ T963] kfree+0x14f/0x4b0 [ 192.313948][ T963] binder_deferred_func+0xdd7/0x12e0 [ 192.319255][ T963] process_one_work+0x9c8/0x1ba0 [ 192.324216][ T963] worker_thread+0x6c8/0xf00 [ 192.328824][ T963] kthread+0x2c4/0x3a0 [ 192.332921][ T963] ret_from_fork+0x48/0x80 [ 192.337358][ T963] ret_from_fork_asm+0x1a/0x30 [ 192.342163][ T963] [ 192.344491][ T963] The buggy address belongs to the object at ffff88801e3b9c00 [ 192.344491][ T963] which belongs to the cache kmalloc-64 of size 64 [ 192.358384][ T963] The buggy address is located 0 bytes inside of [ 192.358384][ T963] freed 64-byte region [ffff88801e3b9c00, ffff88801e3b9c40) [ 192.372046][ T963] [ 192.374380][ T963] The buggy address belongs to the physical page: [ 192.380879][ T963] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1e3b9 [ 192.389670][ T963] anon flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 192.397236][ T963] page_type: f5(slab) [ 192.401241][ T963] raw: 00fff00000000000 ffff88801b0418c0 ffffea0000bd2b80 dead000000000005 [ 192.409846][ T963] raw: 0000000000000000 0000000080200020 00000001f5000000 0000000000000000 [ 192.418444][ T963] page dumped because: kasan: bad access detected [ 192.424872][ T963] page_owner tracks the page as allocated [ 192.430592][ T963] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 2, tgid 2 (kthreadd), ts 12429811391, free_ts 0 [ 192.448172][ T963] post_alloc_hook+0x2d1/0x350 [ 192.452992][ T963] get_page_from_freelist+0x101e/0x3070 [ 192.458566][ T963] __alloc_pages_noprof+0x223/0x25a0 [ 192.463887][ T963] alloc_pages_mpol_noprof+0x2c9/0x610 [ 192.469476][ T963] new_slab+0x2ba/0x3f0 [ 192.473675][ T963] ___slab_alloc+0xdac/0x1880 [ 192.478402][ T963] __slab_alloc.constprop.0+0x56/0xb0 [ 192.483821][ T963] __kmalloc_noprof+0x367/0x400 [ 192.488698][ T963] lsm_blob_alloc+0x68/0x90 [ 192.493239][ T963] security_task_alloc+0x2d/0x260 [ 192.498290][ T963] copy_process+0x24d1/0x8cb0 [ 192.503003][ T963] kernel_clone+0xfd/0x960 [ 192.507453][ T963] kernel_thread+0xc0/0x100 [ 192.511992][ T963] kthreadd+0x4ef/0x7d0 [ 192.516189][ T963] ret_from_fork+0x48/0x80 [ 192.520624][ T963] ret_from_fork_asm+0x1a/0x30 [ 192.525429][ T963] page_owner free stack trace missing [ 192.530797][ T963] [ 192.533126][ T963] Memory state around the buggy address: [ 192.538764][ T963] ffff88801e3b9b00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 192.546840][ T963] ffff88801e3b9b80: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 192.554926][ T963] >ffff88801e3b9c00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 192.563004][ T963] ^ [ 192.567081][ T963] ffff88801e3b9c80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 192.575161][ T963] ffff88801e3b9d00: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 192.583240][ T963] ================================================================== [ 192.591510][ T963] Oops: general protection fault, probably for non-canonical address 0xe0907c3da0000078: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 192.604307][ T963] KASAN: maybe wild-memory-access in range [0x048401ed000003c0-0x048401ed000003c7] [ 192.613610][ T963] CPU: 1 UID: 0 PID: 963 Comm: kworker/1:2 Tainted: G B 6.12.0-rc5-syzkaller-00308-g3e5e6c9900c3 #0 [ 192.625799][ T963] Tainted: [B]=BAD_PAGE [ 192.629961][ T963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 192.640046][ T963] Workqueue: events binder_deferred_func [ 192.645804][ T963] RIP: 0010:__list_del_entry_valid_or_report+0x95/0x1c0 [ 192.652796][ T963] Code: 0f 84 8a 00 00 00 48 b8 22 01 00 00 00 00 ad de 48 39 c1 0f 84 86 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 cf 48 c1 ef 03 <80> 3c 07 00 0f 85 f1 00 00 00 48 8b 01 48 39 f0 75 75 48 8d 7a 08 [ 192.672438][ T963] RSP: 0018:ffffc900037ffbd8 EFLAGS: 00010216 [ 192.678529][ T963] RAX: dffffc0000000000 RBX: ffff88801e3b9c00 RCX: 048401ed000003c3 [ 192.686607][ T963] RDX: ffff888029a9f700 RSI: ffff88801e3b9c00 RDI: 0090803da0000078 [ 192.694600][ T963] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 192.702592][ T963] R10: 0000000000000000 R11: 3d3d3d3d3d3d3d3d R12: dffffc0000000000 [ 192.710581][ T963] R13: ffff88807cbac2d0 R14: ffff88807cbac0d8 R15: ffff88801e3b9c08 [ 192.718580][ T963] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 192.727540][ T963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 192.734188][ T963] CR2: 00007fc4e2f720d0 CR3: 000000000df7c000 CR4: 0000000000350ef0 [ 192.742186][ T963] Call Trace: [ 192.745499][ T963] [ 192.748447][ T963] ? die_addr+0x3b/0xa0 [ 192.752636][ T963] ? exc_general_protection+0x155/0x230 [ 192.758227][ T963] ? asm_exc_general_protection+0x26/0x30 [ 192.764006][ T963] ? __list_del_entry_valid_or_report+0x95/0x1c0 [ 192.770381][ T963] ? __list_del_entry_valid_or_report+0x166/0x1c0 [ 192.776843][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.782510][ T963] binder_release_work+0x9b/0x490 [ 192.787588][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.793251][ T963] binder_deferred_func+0xe6e/0x12e0 [ 192.798564][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.804232][ T963] process_one_work+0x9c8/0x1ba0 [ 192.809207][ T963] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 192.814869][ T963] ? __pfx_process_one_work+0x10/0x10 [ 192.820270][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.825940][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.831607][ T963] ? assign_work+0x1a0/0x250 [ 192.836249][ T963] worker_thread+0x6c8/0xf00 [ 192.840867][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.846528][ T963] ? __kthread_parkme+0x148/0x220 [ 192.851590][ T963] ? srso_alias_return_thunk+0x5/0xfbef5 [ 192.857251][ T963] ? __pfx_worker_thread+0x10/0x10 [ 192.862385][ T963] kthread+0x2c4/0x3a0 [ 192.866484][ T963] ? _raw_spin_unlock_irq+0x23/0x50 [ 192.871725][ T963] ? __pfx_kthread+0x10/0x10 [pid 5897] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=47 /* 0.47 s */} --- [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555ef9d650) = 37 ./strace-static-x86_64: Process 5898 attached [pid 5898] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5898] setpgid(0, 0) = 0 [ 192.876347][ T963] ret_from_fork+0x48/0x80 [ 192.880781][ T963] ? __pfx_kthread+0x10/0x10 [ 192.885404][ T963] ret_from_fork_asm+0x1a/0x30 [ 192.890222][ T963] [ 192.893247][ T963] Modules linked in: [ 192.897274][ T963] ---[ end trace 0000000000000000 ]--- [ 192.902920][ T963] RIP: 0010:__list_del_entry_valid_or_report+0x95/0x1c0 [pid 5898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5898] write(3, "1000", 4executing program ) = 4 [pid 5898] close(3) = 0 [pid 5898] write(1, "executing program\n", 18) = 18 [pid 5898] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [pid 5898] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = 0 [pid 5898] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5898] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5898] dup3(4, 3, 0) = 3 [pid 5898] ioctl(3, BINDER_WRITE_READ, 0x20000240) = 0 [pid 5898] close(3) = 0 [pid 5898] close(4) = 0 [pid 5898] close(5) = -1 EBADF (Bad file descriptor) [pid 5898] close(6) = -1 EBADF (Bad file descriptor) [pid 5898] close(7) = -1 EBADF (Bad file descriptor) [pid 5898] close(8) = -1 EBADF (Bad file descriptor) [pid 5898] close(9) = -1 EBADF (Bad file descriptor) [pid 5898] close(10) = -1 EBADF (Bad file descriptor) [pid 5898] close(11) = -1 EBADF (Bad file descriptor) [pid 5898] close(12) = -1 EBADF (Bad file descriptor) [pid 5898] close(13) = -1 EBADF (Bad file descriptor) [pid 5898] close(14) = -1 EBADF (Bad file descriptor) [pid 5898] close(15) = -1 EBADF (Bad file descriptor) [pid 5898] close(16) = -1 EBADF (Bad file descriptor) [pid 5898] close(17) = -1 EBADF (Bad file descriptor) [pid 5898] close(18) = -1 EBADF (Bad file descriptor) [pid 5898] close(19) = -1 EBADF (Bad file descriptor) [pid 5898] close(20) = -1 EBADF (Bad file descriptor) [pid 5898] close(21) = -1 EBADF (Bad file descriptor) [pid 5898] close(22) = -1 EBADF (Bad file descriptor) [pid 5898] close(23) = -1 EBADF (Bad file descriptor) [pid 5898] close(24) = -1 EBADF (Bad file descriptor) [pid 5898] close(25) = -1 EBADF (Bad file descriptor) [pid 5898] close(26) = -1 EBADF (Bad file descriptor) [pid 5898] close(27) = -1 EBADF (Bad file descriptor) [pid 5898] close(28) = -1 EBADF (Bad file descriptor) [pid 5898] close(29) = -1 EBADF (Bad file descriptor) [pid 5898] exit_group(0) = ? [pid 5898] +++ exited with 0 +++ [pid 5860] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5860] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 5860] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5899 attached , child_tidptr=0x55555ef9d650) = 38 [pid 5899] set_robust_list(0x55555ef9d660, 24) = 0 [pid 5899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5899] setpgid(0, 0) = 0 [pid 5899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5899] write(3, "1000", 4executing program ) = 4 [pid 5899] close(3) = 0 [pid 5899] write(1, "executing program\n", 18) = 18 [pid 5899] openat(AT_FDCWD, "./binderfs/binder0", O_RDONLY) = 3 [ 192.910057][ T963] Code: 0f 84 8a 00 00 00 48 b8 22 01 00 00 00 00 ad de 48 39 c1 0f 84 86 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 cf 48 c1 ef 03 <80> 3c 07 00 0f 85 f1 00 00 00 48 8b 01 48 39 f0 75 75 48 8d 7a 08 [ 192.929787][ T963] RSP: 0018:ffffc900037ffbd8 EFLAGS: 00010216 [ 192.937314][ T963] RAX: dffffc0000000000 RBX: ffff88801e3b9c00 RCX: 048401ed000003c3 [ 192.946102][ T963] RDX: ffff888029a9f700 RSI: ffff88801e3b9c00 RDI: 0090803da0000078 [ 192.950598][ T5899] binder: BINDER_SET_CONTEXT_MGR already set [ 192.954515][ T963] RBP: 0000000000000001 R08: 0000000000000007 R09: 0000000000000000 [ 192.968775][ T963] R10: 0000000000000000 R11: 3d3d3d3d3d3d3d3d R12: dffffc0000000000 [pid 5899] ioctl(3, BINDER_SET_CONTEXT_MGR, 0) = -1 EBUSY (Device or resource busy) [pid 5899] openat(AT_FDCWD, "./binderfs/binder0", O_RDWR|O_NONBLOCK|O_DSYNC) = 4 [pid 5899] ioctl(4, BINDER_WRITE_READ, 0x20000000) = 0 [pid 5899] dup3(4, 3, 0) = 3 [pid 5899] ioctl(3, BINDER_WRITE_READ, 0x20000240) = 0 [pid 5899] close(3) = 0 [ 192.971271][ T5899] binder: 5899:5899 ioctl 40046207 0 returned -16 [ 192.977296][ T963] R13: ffff88807cbac2d0 R14: ffff88807cbac0d8 R15: ffff88801e3b9c08 [ 192.991636][ T963] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 193.000740][ T963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 193.007430][ T963] CR2: 00007fc4e2f720d0 CR3: 000000000df7c000 CR4: 0000000000350ef0 [ 193.016086][ T963] Kernel panic - not syncing: Fatal exception [ 193.022419][ T963] Kernel Offset: disabled [ 193.026744][ T963] Rebooting in 86400 seconds..