./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1529351267 <...> DUID 00:04:53:46:a9:9d:03:7a:46:b2:48:ff:4a:ea:3f:46:f2:43 forked to background, child pid 3190 [ 28.415496][ T3191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.418573][ T3191] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.99' (ECDSA) to the list of known hosts. execve("./syz-executor1529351267", ["./syz-executor1529351267"], 0x7fff67835270 /* 10 vars */) = 0 brk(NULL) = 0x555556f68000 brk(0x555556f68c40) = 0x555556f68c40 arch_prctl(ARCH_SET_FS, 0x555556f68300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor1529351267", 4096) = 28 brk(0x555556f89c40) = 0x555556f89c40 brk(0x555556f8a000) = 0x555556f8a000 mprotect(0x7f3ae10fb000, 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./strace-static-x86_64: Process 3612 attached , child_tidptr=0x555556f685d0) = 3612 [pid 3612] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3612] setsid() = 1 [pid 3612] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3612] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3612] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3612] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 3612] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3612] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3612] unshare(CLONE_NEWNS) = 0 [pid 3612] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 3612] unshare(CLONE_NEWIPC) = 0 [pid 3612] unshare(CLONE_NEWCGROUP) = 0 [pid 3612] unshare(CLONE_NEWUTS) = 0 [pid 3612] unshare(CLONE_SYSVSEM) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "16777216", 8) = 8 [pid 3612] close(3) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "536870912", 9) = 9 [pid 3612] close(3) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "1024", 4) = 4 [pid 3612] close(3) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "8192", 4) = 4 [pid 3612] close(3) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "1024", 4) = 4 [pid 3612] close(3) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "1024", 4) = 4 [pid 3612] close(3) = 0 [pid 3612] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3612] write(3, "1024 1048576 500 1024", 21) = 21 [pid 3612] close(3) = 0 [pid 3612] getpid() = 1 [pid 3612] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 3 ./strace-static-x86_64: Process 3614 attached [pid 3614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3614] setpgid(0, 0) = 0 [pid 3614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3614] write(3, "1000", 4) = 4 [pid 3614] close(3) = 0 [pid 3614] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3614] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3614] close(3) = 0 [pid 3614] close(4) = -1 EBADF (Bad file descriptor) [pid 3614] close(5) = -1 EBADF (Bad file descriptor) [pid 3614] close(6) = -1 EBADF (Bad file descriptor) [pid 3614] close(7) = -1 EBADF (Bad file descriptor) [pid 3614] close(8) = -1 EBADF (Bad file descriptor) [pid 3614] close(9) = -1 EBADF (Bad file descriptor) [pid 3614] close(10) = -1 EBADF (Bad file descriptor) [pid 3614] close(11) = -1 EBADF (Bad file descriptor) [pid 3614] close(12) = -1 EBADF (Bad file descriptor) [pid 3614] close(13) = -1 EBADF (Bad file descriptor) [pid 3614] close(14) = -1 EBADF (Bad file descriptor) [pid 3614] close(15) = -1 EBADF (Bad file descriptor) [pid 3614] close(16) = -1 EBADF (Bad file descriptor) [pid 3614] close(17) = -1 EBADF (Bad file descriptor) [pid 3614] close(18) = -1 EBADF (Bad file descriptor) [pid 3614] close(19) = -1 EBADF (Bad file descriptor) [pid 3614] close(20) = -1 EBADF (Bad file descriptor) [pid 3614] close(21) = -1 EBADF (Bad file descriptor) [pid 3614] close(22) = -1 EBADF (Bad file descriptor) [pid 3614] close(23) = -1 EBADF (Bad file descriptor) [pid 3614] close(24) = -1 EBADF (Bad file descriptor) [pid 3614] close(25) = -1 EBADF (Bad file descriptor) [pid 3614] close(26) = -1 EBADF (Bad file descriptor) [pid 3614] close(27) = -1 EBADF (Bad file descriptor) [pid 3614] close(28) = -1 EBADF (Bad file descriptor) [pid 3614] close(29) = -1 EBADF (Bad file descriptor) [pid 3614] exit_group(0) = ? [pid 3614] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 4 ./strace-static-x86_64: Process 3615 attached [pid 3615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3615] setpgid(0, 0) = 0 [pid 3615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3615] write(3, "1000", 4) = 4 [pid 3615] close(3) = 0 [pid 3615] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3615] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3615] close(3) = 0 [pid 3615] close(4) = -1 EBADF (Bad file descriptor) [pid 3615] close(5) = -1 EBADF (Bad file descriptor) [pid 3615] close(6) = -1 EBADF (Bad file descriptor) [pid 3615] close(7) = -1 EBADF (Bad file descriptor) [pid 3615] close(8) = -1 EBADF (Bad file descriptor) [pid 3615] close(9) = -1 EBADF (Bad file descriptor) [pid 3615] close(10) = -1 EBADF (Bad file descriptor) [pid 3615] close(11) = -1 EBADF (Bad file descriptor) [pid 3615] close(12) = -1 EBADF (Bad file descriptor) [pid 3615] close(13) = -1 EBADF (Bad file descriptor) [pid 3615] close(14) = -1 EBADF (Bad file descriptor) [pid 3615] close(15) = -1 EBADF (Bad file descriptor) [pid 3615] close(16) = -1 EBADF (Bad file descriptor) [pid 3615] close(17) = -1 EBADF (Bad file descriptor) [pid 3615] close(18) = -1 EBADF (Bad file descriptor) [pid 3615] close(19) = -1 EBADF (Bad file descriptor) [pid 3615] close(20) = -1 EBADF (Bad file descriptor) [pid 3615] close(21) = -1 EBADF (Bad file descriptor) [pid 3615] close(22) = -1 EBADF (Bad file descriptor) [pid 3615] close(23) = -1 EBADF (Bad file descriptor) [pid 3615] close(24) = -1 EBADF (Bad file descriptor) [pid 3615] close(25) = -1 EBADF (Bad file descriptor) [pid 3615] close(26) = -1 EBADF (Bad file descriptor) [pid 3615] close(27) = -1 EBADF (Bad file descriptor) [pid 3615] close(28) = -1 EBADF (Bad file descriptor) [pid 3615] close(29) = -1 EBADF (Bad file descriptor) [pid 3615] exit_group(0) = ? [pid 3615] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 5 ./strace-static-x86_64: Process 3616 attached [pid 3616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3616] setpgid(0, 0) = 0 [pid 3616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3616] write(3, "1000", 4) = 4 [pid 3616] close(3) = 0 [pid 3616] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 syzkaller login: [ 50.618718][ T3613] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [ 50.618729][ T3613] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3613, name: syz-executor152 [ 50.618740][ T3613] preempt_count: 1, expected: 0 [ 50.618745][ T3613] RCU nest depth: 0, expected: 0 [ 50.618751][ T3613] 1 lock held by syz-executor152/3613: [ 50.618759][ T3613] #0: ffff8880777572f8 (&proc->inner_lock){+.+.}-{2:2}, at: binder_ioctl+0x798/0x6d80 [ 50.618813][ T3613] Preemption disabled at: [pid 3616] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3616] close(3) = 0 [pid 3616] close(4) = -1 EBADF (Bad file descriptor) [pid 3616] close(5) = -1 EBADF (Bad file descriptor) [pid 3616] close(6) = -1 EBADF (Bad file descriptor) [pid 3616] close(7) = -1 EBADF (Bad file descriptor) [pid 3616] close(8) = -1 EBADF (Bad file descriptor) [pid 3616] close(9) = -1 EBADF (Bad file descriptor) [pid 3616] close(10) = -1 EBADF (Bad file descriptor) [pid 3616] close(11) = -1 EBADF (Bad file descriptor) [pid 3616] close(12) = -1 EBADF (Bad file descriptor) [pid 3616] close(13) = -1 EBADF (Bad file descriptor) [pid 3616] close(14) = -1 EBADF (Bad file descriptor) [pid 3616] close(15) = -1 EBADF (Bad file descriptor) [pid 3616] close(16) = -1 EBADF (Bad file descriptor) [pid 3616] close(17) = -1 EBADF (Bad file descriptor) [pid 3616] close(18) = -1 EBADF (Bad file descriptor) [pid 3616] close(19) = -1 EBADF (Bad file descriptor) [pid 3616] close(20) = -1 EBADF (Bad file descriptor) [pid 3616] close(21) = -1 EBADF (Bad file descriptor) [pid 3616] close(22) = -1 EBADF (Bad file descriptor) [pid 3616] close(23) = -1 EBADF (Bad file descriptor) [pid 3616] close(24) = -1 EBADF (Bad file descriptor) [pid 3616] close(25) = -1 EBADF (Bad file descriptor) [pid 3616] close(26) = -1 EBADF (Bad file descriptor) [pid 3616] close(27) = -1 EBADF (Bad file descriptor) [pid 3616] close(28) = -1 EBADF (Bad file descriptor) [pid 3616] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] exit_group(0) = ? [pid 3616] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 6 ./strace-static-x86_64: Process 3617 attached [pid 3617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3617] setpgid(0, 0) = 0 [pid 3617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3617] write(3, "1000", 4) = 4 [pid 3617] close(3) = 0 [pid 3617] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3617] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3617] close(3) = 0 [pid 3617] close(4) = -1 EBADF (Bad file descriptor) [pid 3617] close(5) = -1 EBADF (Bad file descriptor) [pid 3617] close(6) = -1 EBADF (Bad file descriptor) [pid 3617] close(7) = -1 EBADF (Bad file descriptor) [pid 3617] close(8) = -1 EBADF (Bad file descriptor) [pid 3617] close(9) = -1 EBADF (Bad file descriptor) [pid 3617] close(10) = -1 EBADF (Bad file descriptor) [pid 3617] close(11) = -1 EBADF (Bad file descriptor) [pid 3617] close(12) = -1 EBADF (Bad file descriptor) [pid 3617] close(13) = -1 EBADF (Bad file descriptor) [pid 3617] close(14) = -1 EBADF (Bad file descriptor) [pid 3617] close(15) = -1 EBADF (Bad file descriptor) [pid 3617] close(16) = -1 EBADF (Bad file descriptor) [pid 3617] close(17) = -1 EBADF (Bad file descriptor) [pid 3617] close(18) = -1 EBADF (Bad file descriptor) [pid 3617] close(19) = -1 EBADF (Bad file descriptor) [pid 3617] close(20) = -1 EBADF (Bad file descriptor) [pid 3617] close(21) = -1 EBADF (Bad file descriptor) [pid 3617] close(22) = -1 EBADF (Bad file descriptor) [pid 3617] close(23) = -1 EBADF (Bad file descriptor) [pid 3617] close(24) = -1 EBADF (Bad file descriptor) [pid 3617] close(25) = -1 EBADF (Bad file descriptor) [pid 3617] close(26) = -1 EBADF (Bad file descriptor) [pid 3617] close(27) = -1 EBADF (Bad file descriptor) [pid 3617] close(28) = -1 EBADF (Bad file descriptor) [pid 3617] close(29) = -1 EBADF (Bad file descriptor) [pid 3617] exit_group(0) = ? [pid 3617] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 7 ./strace-static-x86_64: Process 3618 attached [pid 3618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3618] setpgid(0, 0) = 0 [pid 3618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3618] write(3, "1000", 4) = 4 [pid 3618] close(3) = 0 [pid 3618] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3618] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3618] close(3) = 0 [pid 3618] close(4) = -1 EBADF (Bad file descriptor) [pid 3618] close(5) = -1 EBADF (Bad file descriptor) [pid 3618] close(6) = -1 EBADF (Bad file descriptor) [pid 3618] close(7) = -1 EBADF (Bad file descriptor) [pid 3618] close(8) = -1 EBADF (Bad file descriptor) [pid 3618] close(9) = -1 EBADF (Bad file descriptor) [pid 3618] close(10) = -1 EBADF (Bad file descriptor) [pid 3618] close(11) = -1 EBADF (Bad file descriptor) [pid 3618] close(12) = -1 EBADF (Bad file descriptor) [pid 3618] close(13) = -1 EBADF (Bad file descriptor) [pid 3618] close(14) = -1 EBADF (Bad file descriptor) [pid 3618] close(15) = -1 EBADF (Bad file descriptor) [pid 3618] close(16) = -1 EBADF (Bad file descriptor) [pid 3618] close(17) = -1 EBADF (Bad file descriptor) [pid 3618] close(18) = -1 EBADF (Bad file descriptor) [pid 3618] close(19) = -1 EBADF (Bad file descriptor) [pid 3618] close(20) = -1 EBADF (Bad file descriptor) [pid 3618] close(21) = -1 EBADF (Bad file descriptor) [pid 3618] close(22) = -1 EBADF (Bad file descriptor) [pid 3618] close(23) = -1 EBADF (Bad file descriptor) [pid 3618] close(24) = -1 EBADF (Bad file descriptor) [pid 3618] close(25) = -1 EBADF (Bad file descriptor) [pid 3618] close(26) = -1 EBADF (Bad file descriptor) [pid 3618] close(27) = -1 EBADF (Bad file descriptor) [pid 3618] close(28) = -1 EBADF (Bad file descriptor) [pid 3618] close(29) = -1 EBADF (Bad file descriptor) [pid 3618] exit_group(0) = ? [pid 3618] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 8 ./strace-static-x86_64: Process 3619 attached [pid 3619] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3619] setpgid(0, 0) = 0 [ 50.618816][ T3613] [<0000000000000000>] 0x0 [ 50.618828][ T3613] CPU: 0 PID: 3613 Comm: syz-executor152 Not tainted 5.18.0-rc6-next-20220516-syzkaller #0 [ 50.618842][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.618849][ T3613] Call Trace: [ 50.618853][ T3613] [ 50.618857][ T3613] dump_stack_lvl+0xcd/0x134 [ 50.618878][ T3613] __might_resched.cold+0x222/0x26b [ 50.618899][ T3613] __might_fault+0x6c/0x170 [pid 3619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3619] write(3, "1000", 4) = 4 [pid 3619] close(3) = 0 [pid 3619] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3619] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3619] close(3) = 0 [pid 3619] close(4) = -1 EBADF (Bad file descriptor) [pid 3619] close(5) = -1 EBADF (Bad file descriptor) [pid 3619] close(6) = -1 EBADF (Bad file descriptor) [pid 3619] close(7) = -1 EBADF (Bad file descriptor) [pid 3619] close(8) = -1 EBADF (Bad file descriptor) [pid 3619] close(9) = -1 EBADF (Bad file descriptor) [pid 3619] close(10) = -1 EBADF (Bad file descriptor) [pid 3619] close(11) = -1 EBADF (Bad file descriptor) [pid 3619] close(12) = -1 EBADF (Bad file descriptor) [pid 3619] close(13) = -1 EBADF (Bad file descriptor) [pid 3619] close(14) = -1 EBADF (Bad file descriptor) [pid 3619] close(15) = -1 EBADF (Bad file descriptor) [pid 3619] close(16) = -1 EBADF (Bad file descriptor) [pid 3619] close(17) = -1 EBADF (Bad file descriptor) [pid 3619] close(18) = -1 EBADF (Bad file descriptor) [pid 3619] close(19) = -1 EBADF (Bad file descriptor) [pid 3619] close(20) = -1 EBADF (Bad file descriptor) [pid 3619] close(21) = -1 EBADF (Bad file descriptor) [pid 3619] close(22) = -1 EBADF (Bad file descriptor) [pid 3619] close(23) = -1 EBADF (Bad file descriptor) [pid 3619] close(24) = -1 EBADF (Bad file descriptor) [pid 3619] close(25) = -1 EBADF (Bad file descriptor) [pid 3619] close(26) = -1 EBADF (Bad file descriptor) [pid 3619] close(27) = -1 EBADF (Bad file descriptor) [pid 3619] close(28) = -1 EBADF (Bad file descriptor) [pid 3619] close(29) = -1 EBADF (Bad file descriptor) [pid 3619] exit_group(0) = ? [pid 3619] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 9 ./strace-static-x86_64: Process 3620 attached [pid 3620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3620] setpgid(0, 0) = 0 [pid 3620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3620] write(3, "1000", 4) = 4 [pid 3620] close(3) = 0 [pid 3620] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3620] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3620] close(3) = 0 [pid 3620] close(4) = -1 EBADF (Bad file descriptor) [pid 3620] close(5) = -1 EBADF (Bad file descriptor) [pid 3620] close(6) = -1 EBADF (Bad file descriptor) [pid 3620] close(7) = -1 EBADF (Bad file descriptor) [pid 3620] close(8) = -1 EBADF (Bad file descriptor) [pid 3620] close(9) = -1 EBADF (Bad file descriptor) [pid 3620] close(10) = -1 EBADF (Bad file descriptor) [pid 3620] close(11) = -1 EBADF (Bad file descriptor) [pid 3620] close(12) = -1 EBADF (Bad file descriptor) [pid 3620] close(13) = -1 EBADF (Bad file descriptor) [pid 3620] close(14) = -1 EBADF (Bad file descriptor) [pid 3620] close(15) = -1 EBADF (Bad file descriptor) [pid 3620] close(16) = -1 EBADF (Bad file descriptor) [pid 3620] close(17) = -1 EBADF (Bad file descriptor) [pid 3620] close(18) = -1 EBADF (Bad file descriptor) [pid 3620] close(19) = -1 EBADF (Bad file descriptor) [pid 3620] close(20) = -1 EBADF (Bad file descriptor) [pid 3620] close(21) = -1 EBADF (Bad file descriptor) [pid 3620] close(22) = -1 EBADF (Bad file descriptor) [pid 3620] close(23) = -1 EBADF (Bad file descriptor) [pid 3620] close(24) = -1 EBADF (Bad file descriptor) [pid 3620] close(25) = -1 EBADF (Bad file descriptor) [pid 3620] close(26) = -1 EBADF (Bad file descriptor) [pid 3620] close(27) = -1 EBADF (Bad file descriptor) [pid 3620] close(28) = -1 EBADF (Bad file descriptor) [pid 3620] close(29) = -1 EBADF (Bad file descriptor) [pid 3620] exit_group(0) = ? [pid 3620] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 10 ./strace-static-x86_64: Process 3621 attached [pid 3621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3621] setpgid(0, 0) = 0 [pid 3621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3621] write(3, "1000", 4) = 4 [pid 3621] close(3) = 0 [pid 3621] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3621] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3621] close(3) = 0 [pid 3621] close(4) = -1 EBADF (Bad file descriptor) [pid 3621] close(5) = -1 EBADF (Bad file descriptor) [pid 3621] close(6) = -1 EBADF (Bad file descriptor) [pid 3621] close(7) = -1 EBADF (Bad file descriptor) [pid 3621] close(8) = -1 EBADF (Bad file descriptor) [pid 3621] close(9) = -1 EBADF (Bad file descriptor) [pid 3621] close(10) = -1 EBADF (Bad file descriptor) [pid 3621] close(11) = -1 EBADF (Bad file descriptor) [pid 3621] close(12) = -1 EBADF (Bad file descriptor) [pid 3621] close(13) = -1 EBADF (Bad file descriptor) [pid 3621] close(14) = -1 EBADF (Bad file descriptor) [pid 3621] close(15) = -1 EBADF (Bad file descriptor) [pid 3621] close(16) = -1 EBADF (Bad file descriptor) [pid 3621] close(17) = -1 EBADF (Bad file descriptor) [pid 3621] close(18) = -1 EBADF (Bad file descriptor) [pid 3621] close(19) = -1 EBADF (Bad file descriptor) [pid 3621] close(20) = -1 EBADF (Bad file descriptor) [pid 3621] close(21) = -1 EBADF (Bad file descriptor) [pid 3621] close(22) = -1 EBADF (Bad file descriptor) [pid 3621] close(23) = -1 EBADF (Bad file descriptor) [pid 3621] close(24) = -1 EBADF (Bad file descriptor) [pid 3621] close(25) = -1 EBADF (Bad file descriptor) [pid 3621] close(26) = -1 EBADF (Bad file descriptor) [pid 3621] close(27) = -1 EBADF (Bad file descriptor) [pid 3621] close(28) = -1 EBADF (Bad file descriptor) [pid 3621] close(29) = -1 EBADF (Bad file descriptor) [pid 3621] exit_group(0) = ? [pid 3621] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 11 ./strace-static-x86_64: Process 3622 attached [pid 3622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3622] setpgid(0, 0) = 0 [pid 3622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3622] write(3, "1000", 4) = 4 [pid 3622] close(3) = 0 [pid 3622] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3622] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3622] close(3) = 0 [pid 3622] close(4) = -1 EBADF (Bad file descriptor) [pid 3622] close(5) = -1 EBADF (Bad file descriptor) [pid 3622] close(6) = -1 EBADF (Bad file descriptor) [pid 3622] close(7) = -1 EBADF (Bad file descriptor) [pid 3622] close(8) = -1 EBADF (Bad file descriptor) [pid 3622] close(9) = -1 EBADF (Bad file descriptor) [pid 3622] close(10) = -1 EBADF (Bad file descriptor) [pid 3622] close(11) = -1 EBADF (Bad file descriptor) [pid 3622] close(12) = -1 EBADF (Bad file descriptor) [pid 3622] close(13) = -1 EBADF (Bad file descriptor) [pid 3622] close(14) = -1 EBADF (Bad file descriptor) [pid 3622] close(15) = -1 EBADF (Bad file descriptor) [ 50.618916][ T3613] _copy_to_user+0x25/0x140 [ 50.618940][ T3613] binder_ioctl+0x7aa/0x6d80 [ 50.618963][ T3613] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 50.618982][ T3613] ? tomoyo_path_number_perm+0x24e/0x590 [ 50.619004][ T3613] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 50.619028][ T3613] ? binder_thread_write+0x3220/0x3220 [ 50.619048][ T3613] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 50.619065][ T3613] ? do_vfs_ioctl+0x132/0x15c0 [ 50.619084][ T3613] ? vfs_fileattr_set+0xbe0/0xbe0 [pid 3622] close(16) = -1 EBADF (Bad file descriptor) [pid 3622] close(17) = -1 EBADF (Bad file descriptor) [pid 3622] close(18) = -1 EBADF (Bad file descriptor) [pid 3622] close(19) = -1 EBADF (Bad file descriptor) [pid 3622] close(20) = -1 EBADF (Bad file descriptor) [pid 3622] close(21) = -1 EBADF (Bad file descriptor) [pid 3622] close(22) = -1 EBADF (Bad file descriptor) [pid 3622] close(23) = -1 EBADF (Bad file descriptor) [pid 3622] close(24) = -1 EBADF (Bad file descriptor) [pid 3622] close(25) = -1 EBADF (Bad file descriptor) [pid 3622] close(26) = -1 EBADF (Bad file descriptor) [pid 3622] close(27) = -1 EBADF (Bad file descriptor) [pid 3622] close(28) = -1 EBADF (Bad file descriptor) [pid 3622] close(29) = -1 EBADF (Bad file descriptor) [pid 3622] exit_group(0) = ? [pid 3622] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 12 ./strace-static-x86_64: Process 3623 attached [pid 3623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3623] setpgid(0, 0) = 0 [pid 3623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3623] write(3, "1000", 4) = 4 [pid 3623] close(3) = 0 [pid 3623] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3623] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3623] close(3) = 0 [pid 3623] close(4) = -1 EBADF (Bad file descriptor) [pid 3623] close(5) = -1 EBADF (Bad file descriptor) [pid 3623] close(6) = -1 EBADF (Bad file descriptor) [pid 3623] close(7) = -1 EBADF (Bad file descriptor) [pid 3623] close(8) = -1 EBADF (Bad file descriptor) [pid 3623] close(9) = -1 EBADF (Bad file descriptor) [pid 3623] close(10) = -1 EBADF (Bad file descriptor) [pid 3623] close(11) = -1 EBADF (Bad file descriptor) [pid 3623] close(12) = -1 EBADF (Bad file descriptor) [pid 3623] close(13) = -1 EBADF (Bad file descriptor) [pid 3623] close(14) = -1 EBADF (Bad file descriptor) [pid 3623] close(15) = -1 EBADF (Bad file descriptor) [pid 3623] close(16) = -1 EBADF (Bad file descriptor) [pid 3623] close(17) = -1 EBADF (Bad file descriptor) [pid 3623] close(18) = -1 EBADF (Bad file descriptor) [pid 3623] close(19) = -1 EBADF (Bad file descriptor) [pid 3623] close(20) = -1 EBADF (Bad file descriptor) [pid 3623] close(21) = -1 EBADF (Bad file descriptor) [pid 3623] close(22) = -1 EBADF (Bad file descriptor) [pid 3623] close(23) = -1 EBADF (Bad file descriptor) [pid 3623] close(24) = -1 EBADF (Bad file descriptor) [pid 3623] close(25) = -1 EBADF (Bad file descriptor) [pid 3623] close(26) = -1 EBADF (Bad file descriptor) [pid 3623] close(27) = -1 EBADF (Bad file descriptor) [pid 3623] close(28) = -1 EBADF (Bad file descriptor) [pid 3623] close(29) = -1 EBADF (Bad file descriptor) [pid 3623] exit_group(0) = ? [pid 3623] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 13 ./strace-static-x86_64: Process 3624 attached [pid 3624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3624] setpgid(0, 0) = 0 [pid 3624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3624] write(3, "1000", 4) = 4 [pid 3624] close(3) = 0 [pid 3624] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3624] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3624] close(3) = 0 [pid 3624] close(4) = -1 EBADF (Bad file descriptor) [pid 3624] close(5) = -1 EBADF (Bad file descriptor) [pid 3624] close(6) = -1 EBADF (Bad file descriptor) [pid 3624] close(7) = -1 EBADF (Bad file descriptor) [pid 3624] close(8) = -1 EBADF (Bad file descriptor) [pid 3624] close(9) = -1 EBADF (Bad file descriptor) [pid 3624] close(10) = -1 EBADF (Bad file descriptor) [pid 3624] close(11) = -1 EBADF (Bad file descriptor) [pid 3624] close(12) = -1 EBADF (Bad file descriptor) [pid 3624] close(13) = -1 EBADF (Bad file descriptor) [pid 3624] close(14) = -1 EBADF (Bad file descriptor) [pid 3624] close(15) = -1 EBADF (Bad file descriptor) [pid 3624] close(16) = -1 EBADF (Bad file descriptor) [pid 3624] close(17) = -1 EBADF (Bad file descriptor) [pid 3624] close(18) = -1 EBADF (Bad file descriptor) [pid 3624] close(19) = -1 EBADF (Bad file descriptor) [pid 3624] close(20) = -1 EBADF (Bad file descriptor) [pid 3624] close(21) = -1 EBADF (Bad file descriptor) [pid 3624] close(22) = -1 EBADF (Bad file descriptor) [pid 3624] close(23) = -1 EBADF (Bad file descriptor) [pid 3624] close(24) = -1 EBADF (Bad file descriptor) [pid 3624] close(25) = -1 EBADF (Bad file descriptor) [pid 3624] close(26) = -1 EBADF (Bad file descriptor) [pid 3624] close(27) = -1 EBADF (Bad file descriptor) [pid 3624] close(28) = -1 EBADF (Bad file descriptor) [pid 3624] close(29) = -1 EBADF (Bad file descriptor) [pid 3624] exit_group(0) = ? [pid 3624] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 14 ./strace-static-x86_64: Process 3625 attached [pid 3625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3625] setpgid(0, 0) = 0 [pid 3625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3625] write(3, "1000", 4) = 4 [pid 3625] close(3) = 0 [pid 3625] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3625] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3625] close(3) = 0 [pid 3625] close(4) = -1 EBADF (Bad file descriptor) [pid 3625] close(5) = -1 EBADF (Bad file descriptor) [pid 3625] close(6) = -1 EBADF (Bad file descriptor) [pid 3625] close(7) = -1 EBADF (Bad file descriptor) [pid 3625] close(8) = -1 EBADF (Bad file descriptor) [pid 3625] close(9) = -1 EBADF (Bad file descriptor) [pid 3625] close(10) = -1 EBADF (Bad file descriptor) [pid 3625] close(11) = -1 EBADF (Bad file descriptor) [pid 3625] close(12) = -1 EBADF (Bad file descriptor) [pid 3625] close(13) = -1 EBADF (Bad file descriptor) [pid 3625] close(14) = -1 EBADF (Bad file descriptor) [pid 3625] close(15) = -1 EBADF (Bad file descriptor) [pid 3625] close(16) = -1 EBADF (Bad file descriptor) [pid 3625] close(17) = -1 EBADF (Bad file descriptor) [pid 3625] close(18) = -1 EBADF (Bad file descriptor) [pid 3625] close(19) = -1 EBADF (Bad file descriptor) [pid 3625] close(20) = -1 EBADF (Bad file descriptor) [pid 3625] close(21) = -1 EBADF (Bad file descriptor) [pid 3625] close(22) = -1 EBADF (Bad file descriptor) [pid 3625] close(23) = -1 EBADF (Bad file descriptor) [pid 3625] close(24) = -1 EBADF (Bad file descriptor) [pid 3625] close(25) = -1 EBADF (Bad file descriptor) [pid 3625] close(26) = -1 EBADF (Bad file descriptor) [pid 3625] close(27) = -1 EBADF (Bad file descriptor) [pid 3625] close(28) = -1 EBADF (Bad file descriptor) [pid 3625] close(29) = -1 EBADF (Bad file descriptor) [pid 3625] exit_group(0) = ? [pid 3625] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 15 ./strace-static-x86_64: Process 3626 attached [pid 3626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3626] setpgid(0, 0) = 0 [pid 3626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3626] write(3, "1000", 4) = 4 [pid 3626] close(3) = 0 [pid 3626] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [ 50.619109][ T3613] ? find_held_lock+0x2d/0x110 [ 50.619131][ T3613] ? name_to_dev_t+0x761/0x990 [ 50.619150][ T3613] ? lock_downgrade+0x6e0/0x6e0 [ 50.619177][ T3613] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 50.619194][ T3613] ? binder_thread_write+0x3220/0x3220 [ 50.619215][ T3613] __x64_sys_ioctl+0x193/0x200 [ 50.619235][ T3613] do_syscall_64+0x35/0xb0 [ 50.619253][ T3613] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 50.619269][ T3613] RIP: 0033:0x7f3ae108e059 [pid 3626] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3626] close(3) = 0 [pid 3626] close(4) = -1 EBADF (Bad file descriptor) [pid 3626] close(5) = -1 EBADF (Bad file descriptor) [pid 3626] close(6) = -1 EBADF (Bad file descriptor) [pid 3626] close(7) = -1 EBADF (Bad file descriptor) [pid 3626] close(8) = -1 EBADF (Bad file descriptor) [pid 3626] close(9) = -1 EBADF (Bad file descriptor) [pid 3626] close(10) = -1 EBADF (Bad file descriptor) [pid 3626] close(11) = -1 EBADF (Bad file descriptor) [pid 3626] close(12) = -1 EBADF (Bad file descriptor) [pid 3626] close(13) = -1 EBADF (Bad file descriptor) [pid 3626] close(14) = -1 EBADF (Bad file descriptor) [pid 3626] close(15) = -1 EBADF (Bad file descriptor) [pid 3626] close(16) = -1 EBADF (Bad file descriptor) [pid 3626] close(17) = -1 EBADF (Bad file descriptor) [pid 3626] close(18) = -1 EBADF (Bad file descriptor) [pid 3626] close(19) = -1 EBADF (Bad file descriptor) [pid 3626] close(20) = -1 EBADF (Bad file descriptor) [pid 3626] close(21) = -1 EBADF (Bad file descriptor) [pid 3626] close(22) = -1 EBADF (Bad file descriptor) [pid 3626] close(23) = -1 EBADF (Bad file descriptor) [pid 3626] close(24) = -1 EBADF (Bad file descriptor) [pid 3626] close(25) = -1 EBADF (Bad file descriptor) [pid 3626] close(26) = -1 EBADF (Bad file descriptor) [pid 3626] close(27) = -1 EBADF (Bad file descriptor) [pid 3626] close(28) = -1 EBADF (Bad file descriptor) [pid 3626] close(29) = -1 EBADF (Bad file descriptor) [pid 3626] exit_group(0) = ? [pid 3626] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 16 ./strace-static-x86_64: Process 3627 attached [pid 3627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3627] setpgid(0, 0) = 0 [pid 3627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3627] write(3, "1000", 4) = 4 [pid 3627] close(3) = 0 [pid 3627] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3627] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3627] close(3) = 0 [pid 3627] close(4) = -1 EBADF (Bad file descriptor) [pid 3627] close(5) = -1 EBADF (Bad file descriptor) [pid 3627] close(6) = -1 EBADF (Bad file descriptor) [pid 3627] close(7) = -1 EBADF (Bad file descriptor) [pid 3627] close(8) = -1 EBADF (Bad file descriptor) [pid 3627] close(9) = -1 EBADF (Bad file descriptor) [pid 3627] close(10) = -1 EBADF (Bad file descriptor) [pid 3627] close(11) = -1 EBADF (Bad file descriptor) [pid 3627] close(12) = -1 EBADF (Bad file descriptor) [pid 3627] close(13) = -1 EBADF (Bad file descriptor) [pid 3627] close(14) = -1 EBADF (Bad file descriptor) [pid 3627] close(15) = -1 EBADF (Bad file descriptor) [pid 3627] close(16) = -1 EBADF (Bad file descriptor) [pid 3627] close(17) = -1 EBADF (Bad file descriptor) [pid 3627] close(18) = -1 EBADF (Bad file descriptor) [pid 3627] close(19) = -1 EBADF (Bad file descriptor) [pid 3627] close(20) = -1 EBADF (Bad file descriptor) [pid 3627] close(21) = -1 EBADF (Bad file descriptor) [pid 3627] close(22) = -1 EBADF (Bad file descriptor) [pid 3627] close(23) = -1 EBADF (Bad file descriptor) [pid 3627] close(24) = -1 EBADF (Bad file descriptor) [pid 3627] close(25) = -1 EBADF (Bad file descriptor) [pid 3627] close(26) = -1 EBADF (Bad file descriptor) [pid 3627] close(27) = -1 EBADF (Bad file descriptor) [pid 3627] close(28) = -1 EBADF (Bad file descriptor) [pid 3627] close(29) = -1 EBADF (Bad file descriptor) [pid 3627] exit_group(0) = ? [pid 3627] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 17 ./strace-static-x86_64: Process 3628 attached [pid 3628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3628] setpgid(0, 0) = 0 [pid 3628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3628] write(3, "1000", 4) = 4 [pid 3628] close(3) = 0 [pid 3628] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3628] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3628] close(3) = 0 [pid 3628] close(4) = -1 EBADF (Bad file descriptor) [pid 3628] close(5) = -1 EBADF (Bad file descriptor) [pid 3628] close(6) = -1 EBADF (Bad file descriptor) [pid 3628] close(7) = -1 EBADF (Bad file descriptor) [pid 3628] close(8) = -1 EBADF (Bad file descriptor) [pid 3628] close(9) = -1 EBADF (Bad file descriptor) [pid 3628] close(10) = -1 EBADF (Bad file descriptor) [pid 3628] close(11) = -1 EBADF (Bad file descriptor) [pid 3628] close(12) = -1 EBADF (Bad file descriptor) [pid 3628] close(13) = -1 EBADF (Bad file descriptor) [pid 3628] close(14) = -1 EBADF (Bad file descriptor) [pid 3628] close(15) = -1 EBADF (Bad file descriptor) [ 50.619280][ T3613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 50.619292][ T3613] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.619304][ T3613] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 50.619313][ T3613] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [pid 3628] close(16) = -1 EBADF (Bad file descriptor) [pid 3628] close(17) = -1 EBADF (Bad file descriptor) [pid 3628] close(18) = -1 EBADF (Bad file descriptor) [pid 3628] close(19) = -1 EBADF (Bad file descriptor) [pid 3628] close(20) = -1 EBADF (Bad file descriptor) [pid 3628] close(21) = -1 EBADF (Bad file descriptor) [pid 3628] close(22) = -1 EBADF (Bad file descriptor) [pid 3628] close(23) = -1 EBADF (Bad file descriptor) [pid 3628] close(24) = -1 EBADF (Bad file descriptor) [pid 3628] close(25) = -1 EBADF (Bad file descriptor) [pid 3628] close(26) = -1 EBADF (Bad file descriptor) [pid 3628] close(27) = -1 EBADF (Bad file descriptor) [pid 3628] close(28) = -1 EBADF (Bad file descriptor) [pid 3628] close(29) = -1 EBADF (Bad file descriptor) [pid 3628] exit_group(0) = ? [pid 3628] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 18 ./strace-static-x86_64: Process 3629 attached [pid 3629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3629] setpgid(0, 0) = 0 [pid 3629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3629] write(3, "1000", 4) = 4 [pid 3629] close(3) = 0 [pid 3629] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3629] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3629] close(3) = 0 [pid 3629] close(4) = -1 EBADF (Bad file descriptor) [pid 3629] close(5) = -1 EBADF (Bad file descriptor) [pid 3629] close(6) = -1 EBADF (Bad file descriptor) [pid 3629] close(7) = -1 EBADF (Bad file descriptor) [pid 3629] close(8) = -1 EBADF (Bad file descriptor) [pid 3629] close(9) = -1 EBADF (Bad file descriptor) [pid 3629] close(10) = -1 EBADF (Bad file descriptor) [pid 3629] close(11) = -1 EBADF (Bad file descriptor) [pid 3629] close(12) = -1 EBADF (Bad file descriptor) [pid 3629] close(13) = -1 EBADF (Bad file descriptor) [pid 3629] close(14) = -1 EBADF (Bad file descriptor) [pid 3629] close(15) = -1 EBADF (Bad file descriptor) [pid 3629] close(16) = -1 EBADF (Bad file descriptor) [pid 3629] close(17) = -1 EBADF (Bad file descriptor) [pid 3629] close(18) = -1 EBADF (Bad file descriptor) [pid 3629] close(19) = -1 EBADF (Bad file descriptor) [pid 3629] close(20) = -1 EBADF (Bad file descriptor) [pid 3629] close(21) = -1 EBADF (Bad file descriptor) [pid 3629] close(22) = -1 EBADF (Bad file descriptor) [pid 3629] close(23) = -1 EBADF (Bad file descriptor) [pid 3629] close(24) = -1 EBADF (Bad file descriptor) [pid 3629] close(25) = -1 EBADF (Bad file descriptor) [pid 3629] close(26) = -1 EBADF (Bad file descriptor) [pid 3629] close(27) = -1 EBADF (Bad file descriptor) [pid 3629] close(28) = -1 EBADF (Bad file descriptor) [pid 3629] close(29) = -1 EBADF (Bad file descriptor) [pid 3629] exit_group(0) = ? [pid 3629] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 19 ./strace-static-x86_64: Process 3630 attached [pid 3630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3630] setpgid(0, 0) = 0 [pid 3630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3630] write(3, "1000", 4) = 4 [pid 3630] close(3) = 0 [pid 3630] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3630] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3630] close(3) = 0 [pid 3630] close(4) = -1 EBADF (Bad file descriptor) [pid 3630] close(5) = -1 EBADF (Bad file descriptor) [pid 3630] close(6) = -1 EBADF (Bad file descriptor) [pid 3630] close(7) = -1 EBADF (Bad file descriptor) [pid 3630] close(8) = -1 EBADF (Bad file descriptor) [pid 3630] close(9) = -1 EBADF (Bad file descriptor) [pid 3630] close(10) = -1 EBADF (Bad file descriptor) [pid 3630] close(11) = -1 EBADF (Bad file descriptor) [pid 3630] close(12) = -1 EBADF (Bad file descriptor) [pid 3630] close(13) = -1 EBADF (Bad file descriptor) [pid 3630] close(14) = -1 EBADF (Bad file descriptor) [pid 3630] close(15) = -1 EBADF (Bad file descriptor) [pid 3630] close(16) = -1 EBADF (Bad file descriptor) [pid 3630] close(17) = -1 EBADF (Bad file descriptor) [pid 3630] close(18) = -1 EBADF (Bad file descriptor) [pid 3630] close(19) = -1 EBADF (Bad file descriptor) [pid 3630] close(20) = -1 EBADF (Bad file descriptor) [pid 3630] close(21) = -1 EBADF (Bad file descriptor) [pid 3630] close(22) = -1 EBADF (Bad file descriptor) [pid 3630] close(23) = -1 EBADF (Bad file descriptor) [pid 3630] close(24) = -1 EBADF (Bad file descriptor) [pid 3630] close(25) = -1 EBADF (Bad file descriptor) [pid 3630] close(26) = -1 EBADF (Bad file descriptor) [pid 3630] close(27) = -1 EBADF (Bad file descriptor) [pid 3630] close(28) = -1 EBADF (Bad file descriptor) [pid 3630] close(29) = -1 EBADF (Bad file descriptor) [pid 3630] exit_group(0) = ? [pid 3630] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 20 [ 50.619321][ T3613] RBP: 0000000000000000 R08: 00007f3ae10fbe40 R09: 00007f3ae10fbe40 [ 50.619329][ T3613] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 00007fff28fbd8b0 [ 50.619337][ T3613] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 0000000000000000 [ 50.619354][ T3613] [ 50.619360][ T3613] [ 50.619362][ T3613] ============================= [ 50.619364][ T3613] [ BUG: Invalid wait context ] [ 50.619368][ T3613] 5.18.0-rc6-next-20220516-syzkaller #0 Tainted: G W [ 50.619375][ T3613] ----------------------------- ./strace-static-x86_64: Process 3631 attached [pid 3631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3631] setpgid(0, 0) = 0 [pid 3631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3631] write(3, "1000", 4) = 4 [pid 3631] close(3) = 0 [pid 3631] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3631] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3631] close(3) = 0 [pid 3631] close(4) = -1 EBADF (Bad file descriptor) [pid 3631] close(5) = -1 EBADF (Bad file descriptor) [pid 3631] close(6) = -1 EBADF (Bad file descriptor) [pid 3631] close(7) = -1 EBADF (Bad file descriptor) [pid 3631] close(8) = -1 EBADF (Bad file descriptor) [pid 3631] close(9) = -1 EBADF (Bad file descriptor) [pid 3631] close(10) = -1 EBADF (Bad file descriptor) [pid 3631] close(11) = -1 EBADF (Bad file descriptor) [pid 3631] close(12) = -1 EBADF (Bad file descriptor) [pid 3631] close(13) = -1 EBADF (Bad file descriptor) [pid 3631] close(14) = -1 EBADF (Bad file descriptor) [pid 3631] close(15) = -1 EBADF (Bad file descriptor) [pid 3631] close(16) = -1 EBADF (Bad file descriptor) [pid 3631] close(17) = -1 EBADF (Bad file descriptor) [pid 3631] close(18) = -1 EBADF (Bad file descriptor) [pid 3631] close(19) = -1 EBADF (Bad file descriptor) [pid 3631] close(20) = -1 EBADF (Bad file descriptor) [pid 3631] close(21) = -1 EBADF (Bad file descriptor) [pid 3631] close(22) = -1 EBADF (Bad file descriptor) [pid 3631] close(23) = -1 EBADF (Bad file descriptor) [pid 3631] close(24) = -1 EBADF (Bad file descriptor) [pid 3631] close(25) = -1 EBADF (Bad file descriptor) [pid 3631] close(26) = -1 EBADF (Bad file descriptor) [pid 3631] close(27) = -1 EBADF (Bad file descriptor) [pid 3631] close(28) = -1 EBADF (Bad file descriptor) [pid 3631] close(29) = -1 EBADF (Bad file descriptor) [pid 3631] exit_group(0) = ? [pid 3631] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 21 ./strace-static-x86_64: Process 3632 attached [pid 3632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3632] setpgid(0, 0) = 0 [pid 3632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3632] write(3, "1000", 4) = 4 [pid 3632] close(3) = 0 [pid 3632] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3632] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3632] close(3) = 0 [pid 3632] close(4) = -1 EBADF (Bad file descriptor) [pid 3632] close(5) = -1 EBADF (Bad file descriptor) [pid 3632] close(6) = -1 EBADF (Bad file descriptor) [pid 3632] close(7) = -1 EBADF (Bad file descriptor) [pid 3632] close(8) = -1 EBADF (Bad file descriptor) [pid 3632] close(9) = -1 EBADF (Bad file descriptor) [pid 3632] close(10) = -1 EBADF (Bad file descriptor) [pid 3632] close(11) = -1 EBADF (Bad file descriptor) [pid 3632] close(12) = -1 EBADF (Bad file descriptor) [pid 3632] close(13) = -1 EBADF (Bad file descriptor) [pid 3632] close(14) = -1 EBADF (Bad file descriptor) [pid 3632] close(15) = -1 EBADF (Bad file descriptor) [pid 3632] close(16) = -1 EBADF (Bad file descriptor) [pid 3632] close(17) = -1 EBADF (Bad file descriptor) [pid 3632] close(18) = -1 EBADF (Bad file descriptor) [pid 3632] close(19) = -1 EBADF (Bad file descriptor) [pid 3632] close(20) = -1 EBADF (Bad file descriptor) [pid 3632] close(21) = -1 EBADF (Bad file descriptor) [pid 3632] close(22) = -1 EBADF (Bad file descriptor) [pid 3632] close(23) = -1 EBADF (Bad file descriptor) [pid 3632] close(24) = -1 EBADF (Bad file descriptor) [pid 3632] close(25) = -1 EBADF (Bad file descriptor) [pid 3632] close(26) = -1 EBADF (Bad file descriptor) [pid 3632] close(27) = -1 EBADF (Bad file descriptor) [pid 3632] close(28) = -1 EBADF (Bad file descriptor) [pid 3632] close(29) = -1 EBADF (Bad file descriptor) [pid 3632] exit_group(0) = ? [pid 3632] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 22 ./strace-static-x86_64: Process 3633 attached [pid 3633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3633] setpgid(0, 0) = 0 [pid 3633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3633] write(3, "1000", 4) = 4 [pid 3633] close(3) = 0 [pid 3633] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3633] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3633] close(3) = 0 [pid 3633] close(4) = -1 EBADF (Bad file descriptor) [pid 3633] close(5) = -1 EBADF (Bad file descriptor) [pid 3633] close(6) = -1 EBADF (Bad file descriptor) [pid 3633] close(7) = -1 EBADF (Bad file descriptor) [pid 3633] close(8) = -1 EBADF (Bad file descriptor) [pid 3633] close(9) = -1 EBADF (Bad file descriptor) [pid 3633] close(10) = -1 EBADF (Bad file descriptor) [pid 3633] close(11) = -1 EBADF (Bad file descriptor) [pid 3633] close(12) = -1 EBADF (Bad file descriptor) [pid 3633] close(13) = -1 EBADF (Bad file descriptor) [pid 3633] close(14) = -1 EBADF (Bad file descriptor) [pid 3633] close(15) = -1 EBADF (Bad file descriptor) [pid 3633] close(16) = -1 EBADF (Bad file descriptor) [pid 3633] close(17) = -1 EBADF (Bad file descriptor) [pid 3633] close(18) = -1 EBADF (Bad file descriptor) [pid 3633] close(19) = -1 EBADF (Bad file descriptor) [pid 3633] close(20) = -1 EBADF (Bad file descriptor) [pid 3633] close(21) = -1 EBADF (Bad file descriptor) [pid 3633] close(22) = -1 EBADF (Bad file descriptor) [pid 3633] close(23) = -1 EBADF (Bad file descriptor) [pid 3633] close(24) = -1 EBADF (Bad file descriptor) [pid 3633] close(25) = -1 EBADF (Bad file descriptor) [pid 3633] close(26) = -1 EBADF (Bad file descriptor) [pid 3633] close(27) = -1 EBADF (Bad file descriptor) [pid 3633] close(28) = -1 EBADF (Bad file descriptor) [pid 3633] close(29) = -1 EBADF (Bad file descriptor) [pid 3633] exit_group(0) = ? [pid 3633] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 23 ./strace-static-x86_64: Process 3634 attached [ 50.619377][ T3613] syz-executor152/3613 is trying to lock: [ 50.619383][ T3613] ffff888073415f98 (&mm->mmap_lock#2){++++}-{3:3}, at: __might_fault+0xa1/0x170 [ 50.619415][ T3613] other info that might help us debug this: [ 50.619418][ T3613] context-{4:4} [ 50.619423][ T3613] 1 lock held by syz-executor152/3613: [ 50.619429][ T3613] #0: ffff8880777572f8 (&proc->inner_lock){+.+.}-{2:2}, at: binder_ioctl+0x798/0x6d80 [ 50.619465][ T3613] stack backtrace: [pid 3634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3634] setpgid(0, 0) = 0 [pid 3634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3634] write(3, "1000", 4) = 4 [pid 3634] close(3) = 0 [pid 3634] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3634] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3634] close(3) = 0 [pid 3634] close(4) = -1 EBADF (Bad file descriptor) [pid 3634] close(5) = -1 EBADF (Bad file descriptor) [pid 3634] close(6) = -1 EBADF (Bad file descriptor) [pid 3634] close(7) = -1 EBADF (Bad file descriptor) [pid 3634] close(8) = -1 EBADF (Bad file descriptor) [pid 3634] close(9) = -1 EBADF (Bad file descriptor) [pid 3634] close(10) = -1 EBADF (Bad file descriptor) [pid 3634] close(11) = -1 EBADF (Bad file descriptor) [pid 3634] close(12) = -1 EBADF (Bad file descriptor) [pid 3634] close(13) = -1 EBADF (Bad file descriptor) [pid 3634] close(14) = -1 EBADF (Bad file descriptor) [pid 3634] close(15) = -1 EBADF (Bad file descriptor) [pid 3634] close(16) = -1 EBADF (Bad file descriptor) [pid 3634] close(17) = -1 EBADF (Bad file descriptor) [pid 3634] close(18) = -1 EBADF (Bad file descriptor) [pid 3634] close(19) = -1 EBADF (Bad file descriptor) [pid 3634] close(20) = -1 EBADF (Bad file descriptor) [pid 3634] close(21) = -1 EBADF (Bad file descriptor) [pid 3634] close(22) = -1 EBADF (Bad file descriptor) [pid 3634] close(23) = -1 EBADF (Bad file descriptor) [pid 3634] close(24) = -1 EBADF (Bad file descriptor) [pid 3634] close(25) = -1 EBADF (Bad file descriptor) [pid 3634] close(26) = -1 EBADF (Bad file descriptor) [pid 3634] close(27) = -1 EBADF (Bad file descriptor) [pid 3634] close(28) = -1 EBADF (Bad file descriptor) [pid 3634] close(29) = -1 EBADF (Bad file descriptor) [pid 3634] exit_group(0) = ? [pid 3634] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 24 ./strace-static-x86_64: Process 3635 attached [pid 3635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3635] setpgid(0, 0) = 0 [pid 3635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3635] write(3, "1000", 4) = 4 [pid 3635] close(3) = 0 [pid 3635] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3635] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3635] close(3) = 0 [pid 3635] close(4) = -1 EBADF (Bad file descriptor) [pid 3635] close(5) = -1 EBADF (Bad file descriptor) [pid 3635] close(6) = -1 EBADF (Bad file descriptor) [pid 3635] close(7) = -1 EBADF (Bad file descriptor) [pid 3635] close(8) = -1 EBADF (Bad file descriptor) [pid 3635] close(9) = -1 EBADF (Bad file descriptor) [pid 3635] close(10) = -1 EBADF (Bad file descriptor) [pid 3635] close(11) = -1 EBADF (Bad file descriptor) [pid 3635] close(12) = -1 EBADF (Bad file descriptor) [pid 3635] close(13) = -1 EBADF (Bad file descriptor) [pid 3635] close(14) = -1 EBADF (Bad file descriptor) [pid 3635] close(15) = -1 EBADF (Bad file descriptor) [pid 3635] close(16) = -1 EBADF (Bad file descriptor) [pid 3635] close(17) = -1 EBADF (Bad file descriptor) [pid 3635] close(18) = -1 EBADF (Bad file descriptor) [pid 3635] close(19) = -1 EBADF (Bad file descriptor) [pid 3635] close(20) = -1 EBADF (Bad file descriptor) [pid 3635] close(21) = -1 EBADF (Bad file descriptor) [pid 3635] close(22) = -1 EBADF (Bad file descriptor) [pid 3635] close(23) = -1 EBADF (Bad file descriptor) [pid 3635] close(24) = -1 EBADF (Bad file descriptor) [pid 3635] close(25) = -1 EBADF (Bad file descriptor) [pid 3635] close(26) = -1 EBADF (Bad file descriptor) [pid 3635] close(27) = -1 EBADF (Bad file descriptor) [pid 3635] close(28) = -1 EBADF (Bad file descriptor) [pid 3635] close(29) = -1 EBADF (Bad file descriptor) [pid 3635] exit_group(0) = ? [pid 3635] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 25 ./strace-static-x86_64: Process 3636 attached [pid 3636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3636] setpgid(0, 0) = 0 [pid 3636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3636] write(3, "1000", 4) = 4 [pid 3636] close(3) = 0 [pid 3636] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3636] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3636] close(3) = 0 [pid 3636] close(4) = -1 EBADF (Bad file descriptor) [pid 3636] close(5) = -1 EBADF (Bad file descriptor) [pid 3636] close(6) = -1 EBADF (Bad file descriptor) [pid 3636] close(7) = -1 EBADF (Bad file descriptor) [pid 3636] close(8) = -1 EBADF (Bad file descriptor) [pid 3636] close(9) = -1 EBADF (Bad file descriptor) [pid 3636] close(10) = -1 EBADF (Bad file descriptor) [pid 3636] close(11) = -1 EBADF (Bad file descriptor) [pid 3636] close(12) = -1 EBADF (Bad file descriptor) [pid 3636] close(13) = -1 EBADF (Bad file descriptor) [pid 3636] close(14) = -1 EBADF (Bad file descriptor) [pid 3636] close(15) = -1 EBADF (Bad file descriptor) [pid 3636] close(16) = -1 EBADF (Bad file descriptor) [pid 3636] close(17) = -1 EBADF (Bad file descriptor) [pid 3636] close(18) = -1 EBADF (Bad file descriptor) [pid 3636] close(19) = -1 EBADF (Bad file descriptor) [pid 3636] close(20) = -1 EBADF (Bad file descriptor) [pid 3636] close(21) = -1 EBADF (Bad file descriptor) [pid 3636] close(22) = -1 EBADF (Bad file descriptor) [pid 3636] close(23) = -1 EBADF (Bad file descriptor) [pid 3636] close(24) = -1 EBADF (Bad file descriptor) [pid 3636] close(25) = -1 EBADF (Bad file descriptor) [pid 3636] close(26) = -1 EBADF (Bad file descriptor) [pid 3636] close(27) = -1 EBADF (Bad file descriptor) [pid 3636] close(28) = -1 EBADF (Bad file descriptor) [pid 3636] close(29) = -1 EBADF (Bad file descriptor) [pid 3636] exit_group(0) = ? [pid 3636] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 26 [ 50.619482][ T3613] CPU: 0 PID: 3613 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [ 50.619502][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.619512][ T3613] Call Trace: [ 50.619516][ T3613] [ 50.619522][ T3613] dump_stack_lvl+0xcd/0x134 [ 50.619548][ T3613] __lock_acquire.cold+0xdb/0x3b4 [ 50.619570][ T3613] ? lock_chain_count+0x20/0x20 [ 50.619590][ T3613] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 50.619611][ T3613] ? is_bpf_text_address+0x99/0x170 [ 50.619629][ T3613] lock_acquire+0x1ab/0x570 ./strace-static-x86_64: Process 3637 attached [pid 3637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3637] setpgid(0, 0) = 0 [pid 3637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3637] write(3, "1000", 4) = 4 [pid 3637] close(3) = 0 [pid 3637] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3637] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3637] close(3) = 0 [pid 3637] close(4) = -1 EBADF (Bad file descriptor) [pid 3637] close(5) = -1 EBADF (Bad file descriptor) [pid 3637] close(6) = -1 EBADF (Bad file descriptor) [pid 3637] close(7) = -1 EBADF (Bad file descriptor) [pid 3637] close(8) = -1 EBADF (Bad file descriptor) [pid 3637] close(9) = -1 EBADF (Bad file descriptor) [pid 3637] close(10) = -1 EBADF (Bad file descriptor) [pid 3637] close(11) = -1 EBADF (Bad file descriptor) [pid 3637] close(12) = -1 EBADF (Bad file descriptor) [pid 3637] close(13) = -1 EBADF (Bad file descriptor) [pid 3637] close(14) = -1 EBADF (Bad file descriptor) [pid 3637] close(15) = -1 EBADF (Bad file descriptor) [pid 3637] close(16) = -1 EBADF (Bad file descriptor) [pid 3637] close(17) = -1 EBADF (Bad file descriptor) [pid 3637] close(18) = -1 EBADF (Bad file descriptor) [pid 3637] close(19) = -1 EBADF (Bad file descriptor) [pid 3637] close(20) = -1 EBADF (Bad file descriptor) [pid 3637] close(21) = -1 EBADF (Bad file descriptor) [pid 3637] close(22) = -1 EBADF (Bad file descriptor) [pid 3637] close(23) = -1 EBADF (Bad file descriptor) [pid 3637] close(24) = -1 EBADF (Bad file descriptor) [pid 3637] close(25) = -1 EBADF (Bad file descriptor) [pid 3637] close(26) = -1 EBADF (Bad file descriptor) [pid 3637] close(27) = -1 EBADF (Bad file descriptor) [pid 3637] close(28) = -1 EBADF (Bad file descriptor) [ 50.619648][ T3613] ? __might_fault+0xa1/0x170 [ 50.619663][ T3613] ? lock_release+0x780/0x780 [ 50.619682][ T3613] ? mark_held_locks+0x9f/0xe0 [ 50.619701][ T3613] ? dump_stack_lvl+0xeb/0x134 [ 50.619717][ T3613] ? lockdep_hardirqs_on+0x79/0x100 [ 50.619737][ T3613] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 50.619753][ T3613] ? dump_stack_lvl+0x12a/0x134 [ 50.619769][ T3613] __might_fault+0x104/0x170 [ 50.619783][ T3613] ? __might_fault+0xa1/0x170 [ 50.619798][ T3613] _copy_to_user+0x25/0x140 [pid 3637] close(29) = -1 EBADF (Bad file descriptor) [pid 3637] exit_group(0) = ? [pid 3637] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 27 ./strace-static-x86_64: Process 3638 attached [pid 3638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3638] setpgid(0, 0) = 0 [pid 3638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3638] write(3, "1000", 4) = 4 [pid 3638] close(3) = 0 [pid 3638] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3638] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3638] close(3) = 0 [pid 3638] close(4) = -1 EBADF (Bad file descriptor) [pid 3638] close(5) = -1 EBADF (Bad file descriptor) [pid 3638] close(6) = -1 EBADF (Bad file descriptor) [pid 3638] close(7) = -1 EBADF (Bad file descriptor) [pid 3638] close(8) = -1 EBADF (Bad file descriptor) [pid 3638] close(9) = -1 EBADF (Bad file descriptor) [pid 3638] close(10) = -1 EBADF (Bad file descriptor) [pid 3638] close(11) = -1 EBADF (Bad file descriptor) [pid 3638] close(12) = -1 EBADF (Bad file descriptor) [pid 3638] close(13) = -1 EBADF (Bad file descriptor) [pid 3638] close(14) = -1 EBADF (Bad file descriptor) [pid 3638] close(15) = -1 EBADF (Bad file descriptor) [pid 3638] close(16) = -1 EBADF (Bad file descriptor) [pid 3638] close(17) = -1 EBADF (Bad file descriptor) [pid 3638] close(18) = -1 EBADF (Bad file descriptor) [pid 3638] close(19) = -1 EBADF (Bad file descriptor) [pid 3638] close(20) = -1 EBADF (Bad file descriptor) [pid 3638] close(21) = -1 EBADF (Bad file descriptor) [pid 3638] close(22) = -1 EBADF (Bad file descriptor) [pid 3638] close(23) = -1 EBADF (Bad file descriptor) [pid 3638] close(24) = -1 EBADF (Bad file descriptor) [pid 3638] close(25) = -1 EBADF (Bad file descriptor) [pid 3638] close(26) = -1 EBADF (Bad file descriptor) [pid 3638] close(27) = -1 EBADF (Bad file descriptor) [pid 3638] close(28) = -1 EBADF (Bad file descriptor) [pid 3638] close(29) = -1 EBADF (Bad file descriptor) [pid 3638] exit_group(0) = ? [pid 3638] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 28 ./strace-static-x86_64: Process 3639 attached [pid 3639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3639] setpgid(0, 0) = 0 [pid 3639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3639] write(3, "1000", 4) = 4 [pid 3639] close(3) = 0 [pid 3639] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3639] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3639] close(3) = 0 [pid 3639] close(4) = -1 EBADF (Bad file descriptor) [pid 3639] close(5) = -1 EBADF (Bad file descriptor) [pid 3639] close(6) = -1 EBADF (Bad file descriptor) [pid 3639] close(7) = -1 EBADF (Bad file descriptor) [pid 3639] close(8) = -1 EBADF (Bad file descriptor) [pid 3639] close(9) = -1 EBADF (Bad file descriptor) [pid 3639] close(10) = -1 EBADF (Bad file descriptor) [pid 3639] close(11) = -1 EBADF (Bad file descriptor) [pid 3639] close(12) = -1 EBADF (Bad file descriptor) [pid 3639] close(13) = -1 EBADF (Bad file descriptor) [pid 3639] close(14) = -1 EBADF (Bad file descriptor) [pid 3639] close(15) = -1 EBADF (Bad file descriptor) [pid 3639] close(16) = -1 EBADF (Bad file descriptor) [pid 3639] close(17) = -1 EBADF (Bad file descriptor) [pid 3639] close(18) = -1 EBADF (Bad file descriptor) [pid 3639] close(19) = -1 EBADF (Bad file descriptor) [pid 3639] close(20) = -1 EBADF (Bad file descriptor) [pid 3639] close(21) = -1 EBADF (Bad file descriptor) [pid 3639] close(22) = -1 EBADF (Bad file descriptor) [pid 3639] close(23) = -1 EBADF (Bad file descriptor) [pid 3639] close(24) = -1 EBADF (Bad file descriptor) [pid 3639] close(25) = -1 EBADF (Bad file descriptor) [pid 3639] close(26) = -1 EBADF (Bad file descriptor) [pid 3639] close(27) = -1 EBADF (Bad file descriptor) [pid 3639] close(28) = -1 EBADF (Bad file descriptor) [pid 3639] close(29) = -1 EBADF (Bad file descriptor) [pid 3639] exit_group(0) = ? [pid 3639] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 50.619818][ T3613] binder_ioctl+0x7aa/0x6d80 [ 50.619838][ T3613] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 50.619855][ T3613] ? tomoyo_path_number_perm+0x24e/0x590 [ 50.619874][ T3613] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 50.619894][ T3613] ? binder_thread_write+0x3220/0x3220 [ 50.619913][ T3613] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 50.619930][ T3613] ? do_vfs_ioctl+0x132/0x15c0 [ 50.619947][ T3613] ? vfs_fileattr_set+0xbe0/0xbe0 [ 50.619966][ T3613] ? find_held_lock+0x2d/0x110 [ 50.619984][ T3613] ? name_to_dev_t+0x761/0x990 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 29 ./strace-static-x86_64: Process 3640 attached [pid 3640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3640] setpgid(0, 0) = 0 [pid 3640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3640] write(3, "1000", 4) = 4 [pid 3640] close(3) = 0 [pid 3640] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3640] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3640] close(3) = 0 [pid 3640] close(4) = -1 EBADF (Bad file descriptor) [pid 3640] close(5) = -1 EBADF (Bad file descriptor) [pid 3640] close(6) = -1 EBADF (Bad file descriptor) [pid 3640] close(7) = -1 EBADF (Bad file descriptor) [pid 3640] close(8) = -1 EBADF (Bad file descriptor) [pid 3640] close(9) = -1 EBADF (Bad file descriptor) [pid 3640] close(10) = -1 EBADF (Bad file descriptor) [pid 3640] close(11) = -1 EBADF (Bad file descriptor) [pid 3640] close(12) = -1 EBADF (Bad file descriptor) [pid 3640] close(13) = -1 EBADF (Bad file descriptor) [pid 3640] close(14) = -1 EBADF (Bad file descriptor) [pid 3640] close(15) = -1 EBADF (Bad file descriptor) [pid 3640] close(16) = -1 EBADF (Bad file descriptor) [pid 3640] close(17) = -1 EBADF (Bad file descriptor) [pid 3640] close(18) = -1 EBADF (Bad file descriptor) [pid 3640] close(19) = -1 EBADF (Bad file descriptor) [pid 3640] close(20) = -1 EBADF (Bad file descriptor) [pid 3640] close(21) = -1 EBADF (Bad file descriptor) [pid 3640] close(22) = -1 EBADF (Bad file descriptor) [pid 3640] close(23) = -1 EBADF (Bad file descriptor) [pid 3640] close(24) = -1 EBADF (Bad file descriptor) [pid 3640] close(25) = -1 EBADF (Bad file descriptor) [pid 3640] close(26) = -1 EBADF (Bad file descriptor) [pid 3640] close(27) = -1 EBADF (Bad file descriptor) [pid 3640] close(28) = -1 EBADF (Bad file descriptor) [pid 3640] close(29) = -1 EBADF (Bad file descriptor) [pid 3640] exit_group(0) = ? [pid 3640] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 30 [ 50.620001][ T3613] ? lock_downgrade+0x6e0/0x6e0 [ 50.620023][ T3613] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 50.620039][ T3613] ? binder_thread_write+0x3220/0x3220 [ 50.620059][ T3613] __x64_sys_ioctl+0x193/0x200 [ 50.620077][ T3613] do_syscall_64+0x35/0xb0 [ 50.620093][ T3613] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 50.620107][ T3613] RIP: 0033:0x7f3ae108e059 ./strace-static-x86_64: Process 3641 attached [pid 3641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3641] setpgid(0, 0) = 0 [pid 3641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3641] write(3, "1000", 4) = 4 [pid 3641] close(3) = 0 [pid 3641] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3641] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3641] close(3) = 0 [pid 3641] close(4) = -1 EBADF (Bad file descriptor) [pid 3641] close(5) = -1 EBADF (Bad file descriptor) [pid 3641] close(6) = -1 EBADF (Bad file descriptor) [pid 3641] close(7) = -1 EBADF (Bad file descriptor) [pid 3641] close(8) = -1 EBADF (Bad file descriptor) [pid 3641] close(9) = -1 EBADF (Bad file descriptor) [pid 3641] close(10) = -1 EBADF (Bad file descriptor) [pid 3641] close(11) = -1 EBADF (Bad file descriptor) [pid 3641] close(12) = -1 EBADF (Bad file descriptor) [pid 3641] close(13) = -1 EBADF (Bad file descriptor) [pid 3641] close(14) = -1 EBADF (Bad file descriptor) [pid 3641] close(15) = -1 EBADF (Bad file descriptor) [pid 3641] close(16) = -1 EBADF (Bad file descriptor) [pid 3641] close(17) = -1 EBADF (Bad file descriptor) [pid 3641] close(18) = -1 EBADF (Bad file descriptor) [pid 3641] close(19) = -1 EBADF (Bad file descriptor) [pid 3641] close(20) = -1 EBADF (Bad file descriptor) [pid 3641] close(21) = -1 EBADF (Bad file descriptor) [pid 3641] close(22) = -1 EBADF (Bad file descriptor) [pid 3641] close(23) = -1 EBADF (Bad file descriptor) [pid 3641] close(24) = -1 EBADF (Bad file descriptor) [pid 3641] close(25) = -1 EBADF (Bad file descriptor) [pid 3641] close(26) = -1 EBADF (Bad file descriptor) [pid 3641] close(27) = -1 EBADF (Bad file descriptor) [ 50.620116][ T3613] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 50.620128][ T3613] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.620139][ T3613] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 50.620148][ T3613] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 50.620155][ T3613] RBP: 0000000000000000 R08: 00007f3ae10fbe40 R09: 00007f3ae10fbe40 [ 50.620163][ T3613] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 00007fff28fbd8b0 [pid 3641] close(28) = -1 EBADF (Bad file descriptor) [pid 3641] close(29) = -1 EBADF (Bad file descriptor) [pid 3641] exit_group(0) = ? [pid 3641] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 31 ./strace-static-x86_64: Process 3642 attached [pid 3642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3642] setpgid(0, 0) = 0 [pid 3642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3642] write(3, "1000", 4) = 4 [pid 3642] close(3) = 0 [pid 3642] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3642] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3642] close(3) = 0 [pid 3642] close(4) = -1 EBADF (Bad file descriptor) [pid 3642] close(5) = -1 EBADF (Bad file descriptor) [pid 3642] close(6) = -1 EBADF (Bad file descriptor) [pid 3642] close(7) = -1 EBADF (Bad file descriptor) [pid 3642] close(8) = -1 EBADF (Bad file descriptor) [pid 3642] close(9) = -1 EBADF (Bad file descriptor) [pid 3642] close(10) = -1 EBADF (Bad file descriptor) [pid 3642] close(11) = -1 EBADF (Bad file descriptor) [pid 3642] close(12) = -1 EBADF (Bad file descriptor) [pid 3642] close(13) = -1 EBADF (Bad file descriptor) [pid 3642] close(14) = -1 EBADF (Bad file descriptor) [pid 3642] close(15) = -1 EBADF (Bad file descriptor) [pid 3642] close(16) = -1 EBADF (Bad file descriptor) [pid 3642] close(17) = -1 EBADF (Bad file descriptor) [pid 3642] close(18) = -1 EBADF (Bad file descriptor) [pid 3642] close(19) = -1 EBADF (Bad file descriptor) [pid 3642] close(20) = -1 EBADF (Bad file descriptor) [pid 3642] close(21) = -1 EBADF (Bad file descriptor) [pid 3642] close(22) = -1 EBADF (Bad file descriptor) [pid 3642] close(23) = -1 EBADF (Bad file descriptor) [pid 3642] close(24) = -1 EBADF (Bad file descriptor) [pid 3642] close(25) = -1 EBADF (Bad file descriptor) [pid 3642] close(26) = -1 EBADF (Bad file descriptor) [pid 3642] close(27) = -1 EBADF (Bad file descriptor) [pid 3642] close(28) = -1 EBADF (Bad file descriptor) [pid 3642] close(29) = -1 EBADF (Bad file descriptor) [pid 3642] exit_group(0) = ? [pid 3642] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 32 ./strace-static-x86_64: Process 3643 attached [pid 3643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3643] setpgid(0, 0) = 0 [pid 3643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3643] write(3, "1000", 4) = 4 [pid 3643] close(3) = 0 [pid 3643] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3643] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3643] close(3) = 0 [pid 3643] close(4) = -1 EBADF (Bad file descriptor) [pid 3643] close(5) = -1 EBADF (Bad file descriptor) [pid 3643] close(6) = -1 EBADF (Bad file descriptor) [pid 3643] close(7) = -1 EBADF (Bad file descriptor) [pid 3643] close(8) = -1 EBADF (Bad file descriptor) [pid 3643] close(9) = -1 EBADF (Bad file descriptor) [pid 3643] close(10) = -1 EBADF (Bad file descriptor) [pid 3643] close(11) = -1 EBADF (Bad file descriptor) [pid 3643] close(12) = -1 EBADF (Bad file descriptor) [pid 3643] close(13) = -1 EBADF (Bad file descriptor) [pid 3643] close(14) = -1 EBADF (Bad file descriptor) [pid 3643] close(15) = -1 EBADF (Bad file descriptor) [pid 3643] close(16) = -1 EBADF (Bad file descriptor) [pid 3643] close(17) = -1 EBADF (Bad file descriptor) [pid 3643] close(18) = -1 EBADF (Bad file descriptor) [pid 3643] close(19) = -1 EBADF (Bad file descriptor) [pid 3643] close(20) = -1 EBADF (Bad file descriptor) [pid 3643] close(21) = -1 EBADF (Bad file descriptor) [pid 3643] close(22) = -1 EBADF (Bad file descriptor) [pid 3643] close(23) = -1 EBADF (Bad file descriptor) [pid 3643] close(24) = -1 EBADF (Bad file descriptor) [pid 3643] close(25) = -1 EBADF (Bad file descriptor) [pid 3643] close(26) = -1 EBADF (Bad file descriptor) [pid 3643] close(27) = -1 EBADF (Bad file descriptor) [pid 3643] close(28) = -1 EBADF (Bad file descriptor) [pid 3643] close(29) = -1 EBADF (Bad file descriptor) [pid 3643] exit_group(0) = ? [pid 3643] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 33 ./strace-static-x86_64: Process 3644 attached [pid 3644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3644] setpgid(0, 0) = 0 [pid 3644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3644] write(3, "1000", 4) = 4 [pid 3644] close(3) = 0 [pid 3644] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3644] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3644] close(3) = 0 [pid 3644] close(4) = -1 EBADF (Bad file descriptor) [pid 3644] close(5) = -1 EBADF (Bad file descriptor) [pid 3644] close(6) = -1 EBADF (Bad file descriptor) [pid 3644] close(7) = -1 EBADF (Bad file descriptor) [pid 3644] close(8) = -1 EBADF (Bad file descriptor) [pid 3644] close(9) = -1 EBADF (Bad file descriptor) [pid 3644] close(10) = -1 EBADF (Bad file descriptor) [pid 3644] close(11) = -1 EBADF (Bad file descriptor) [ 50.620171][ T3613] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 0000000000000000 [ 50.620182][ T3613] [ 50.620193][ T3613] binder: 3613:3613 ioctl c00c6211 0 returned -14 [ 50.653353][ T3614] binder: 3614:3614 ioctl c00c6211 0 returned -14 [ 50.666586][ T3615] binder: 3615:3615 ioctl c00c6211 0 returned -14 [ 50.681316][ T3616] binder: 3616:3616 ioctl c00c6211 0 returned -14 [ 50.694340][ T3617] binder: 3617:3617 ioctl c00c6211 0 returned -14 [ 50.706850][ T3618] binder: 3618:3618 ioctl c00c6211 0 returned -14 [pid 3644] close(12) = -1 EBADF (Bad file descriptor) [pid 3644] close(13) = -1 EBADF (Bad file descriptor) [pid 3644] close(14) = -1 EBADF (Bad file descriptor) [pid 3644] close(15) = -1 EBADF (Bad file descriptor) [pid 3644] close(16) = -1 EBADF (Bad file descriptor) [pid 3644] close(17) = -1 EBADF (Bad file descriptor) [pid 3644] close(18) = -1 EBADF (Bad file descriptor) [pid 3644] close(19) = -1 EBADF (Bad file descriptor) [pid 3644] close(20) = -1 EBADF (Bad file descriptor) [pid 3644] close(21) = -1 EBADF (Bad file descriptor) [pid 3644] close(22) = -1 EBADF (Bad file descriptor) [pid 3644] close(23) = -1 EBADF (Bad file descriptor) [pid 3644] close(24) = -1 EBADF (Bad file descriptor) [pid 3644] close(25) = -1 EBADF (Bad file descriptor) [pid 3644] close(26) = -1 EBADF (Bad file descriptor) [pid 3644] close(27) = -1 EBADF (Bad file descriptor) [pid 3644] close(28) = -1 EBADF (Bad file descriptor) [pid 3644] close(29) = -1 EBADF (Bad file descriptor) [pid 3644] exit_group(0) = ? [pid 3644] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 34 ./strace-static-x86_64: Process 3645 attached [pid 3645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3645] setpgid(0, 0) = 0 [pid 3645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3645] write(3, "1000", 4) = 4 [pid 3645] close(3) = 0 [pid 3645] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3645] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3645] close(3) = 0 [pid 3645] close(4) = -1 EBADF (Bad file descriptor) [pid 3645] close(5) = -1 EBADF (Bad file descriptor) [pid 3645] close(6) = -1 EBADF (Bad file descriptor) [pid 3645] close(7) = -1 EBADF (Bad file descriptor) [pid 3645] close(8) = -1 EBADF (Bad file descriptor) [pid 3645] close(9) = -1 EBADF (Bad file descriptor) [pid 3645] close(10) = -1 EBADF (Bad file descriptor) [pid 3645] close(11) = -1 EBADF (Bad file descriptor) [pid 3645] close(12) = -1 EBADF (Bad file descriptor) [pid 3645] close(13) = -1 EBADF (Bad file descriptor) [pid 3645] close(14) = -1 EBADF (Bad file descriptor) [pid 3645] close(15) = -1 EBADF (Bad file descriptor) [pid 3645] close(16) = -1 EBADF (Bad file descriptor) [pid 3645] close(17) = -1 EBADF (Bad file descriptor) [pid 3645] close(18) = -1 EBADF (Bad file descriptor) [pid 3645] close(19) = -1 EBADF (Bad file descriptor) [pid 3645] close(20) = -1 EBADF (Bad file descriptor) [ 50.731106][ T3619] binder: 3619:3619 ioctl c00c6211 0 returned -14 [ 50.745903][ T3620] binder: 3620:3620 ioctl c00c6211 0 returned -14 [ 50.759099][ T3621] binder: 3621:3621 ioctl c00c6211 0 returned -14 [ 50.774871][ T3622] binder: 3622:3622 ioctl c00c6211 0 returned -14 [ 50.787687][ T3623] binder: 3623:3623 ioctl c00c6211 0 returned -14 [ 50.801272][ T3624] binder: 3624:3624 ioctl c00c6211 0 returned -14 [ 50.814667][ T3625] binder: 3625:3625 ioctl c00c6211 0 returned -14 [ 50.829801][ T3626] binder: 3626:3626 ioctl c00c6211 0 returned -14 [pid 3645] close(21) = -1 EBADF (Bad file descriptor) [pid 3645] close(22) = -1 EBADF (Bad file descriptor) [pid 3645] close(23) = -1 EBADF (Bad file descriptor) [pid 3645] close(24) = -1 EBADF (Bad file descriptor) [pid 3645] close(25) = -1 EBADF (Bad file descriptor) [pid 3645] close(26) = -1 EBADF (Bad file descriptor) [pid 3645] close(27) = -1 EBADF (Bad file descriptor) [pid 3645] close(28) = -1 EBADF (Bad file descriptor) [pid 3645] close(29) = -1 EBADF (Bad file descriptor) [pid 3645] exit_group(0) = ? [pid 3645] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 35 ./strace-static-x86_64: Process 3646 attached [pid 3646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3646] setpgid(0, 0) = 0 [pid 3646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3646] write(3, "1000", 4) = 4 [pid 3646] close(3) = 0 [pid 3646] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3646] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3646] close(3) = 0 [pid 3646] close(4) = -1 EBADF (Bad file descriptor) [pid 3646] close(5) = -1 EBADF (Bad file descriptor) [pid 3646] close(6) = -1 EBADF (Bad file descriptor) [pid 3646] close(7) = -1 EBADF (Bad file descriptor) [pid 3646] close(8) = -1 EBADF (Bad file descriptor) [pid 3646] close(9) = -1 EBADF (Bad file descriptor) [pid 3646] close(10) = -1 EBADF (Bad file descriptor) [pid 3646] close(11) = -1 EBADF (Bad file descriptor) [pid 3646] close(12) = -1 EBADF (Bad file descriptor) [pid 3646] close(13) = -1 EBADF (Bad file descriptor) [pid 3646] close(14) = -1 EBADF (Bad file descriptor) [pid 3646] close(15) = -1 EBADF (Bad file descriptor) [pid 3646] close(16) = -1 EBADF (Bad file descriptor) [pid 3646] close(17) = -1 EBADF (Bad file descriptor) [pid 3646] close(18) = -1 EBADF (Bad file descriptor) [pid 3646] close(19) = -1 EBADF (Bad file descriptor) [pid 3646] close(20) = -1 EBADF (Bad file descriptor) [pid 3646] close(21) = -1 EBADF (Bad file descriptor) [pid 3646] close(22) = -1 EBADF (Bad file descriptor) [pid 3646] close(23) = -1 EBADF (Bad file descriptor) [pid 3646] close(24) = -1 EBADF (Bad file descriptor) [pid 3646] close(25) = -1 EBADF (Bad file descriptor) [pid 3646] close(26) = -1 EBADF (Bad file descriptor) [pid 3646] close(27) = -1 EBADF (Bad file descriptor) [pid 3646] close(28) = -1 EBADF (Bad file descriptor) [pid 3646] close(29) = -1 EBADF (Bad file descriptor) [pid 3646] exit_group(0) = ? [pid 3646] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=35, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 36 ./strace-static-x86_64: Process 3647 attached [pid 3647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3647] setpgid(0, 0) = 0 [pid 3647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3647] write(3, "1000", 4) = 4 [pid 3647] close(3) = 0 [pid 3647] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3647] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3647] close(3) = 0 [pid 3647] close(4) = -1 EBADF (Bad file descriptor) [pid 3647] close(5) = -1 EBADF (Bad file descriptor) [pid 3647] close(6) = -1 EBADF (Bad file descriptor) [pid 3647] close(7) = -1 EBADF (Bad file descriptor) [pid 3647] close(8) = -1 EBADF (Bad file descriptor) [pid 3647] close(9) = -1 EBADF (Bad file descriptor) [pid 3647] close(10) = -1 EBADF (Bad file descriptor) [pid 3647] close(11) = -1 EBADF (Bad file descriptor) [pid 3647] close(12) = -1 EBADF (Bad file descriptor) [pid 3647] close(13) = -1 EBADF (Bad file descriptor) [pid 3647] close(14) = -1 EBADF (Bad file descriptor) [pid 3647] close(15) = -1 EBADF (Bad file descriptor) [pid 3647] close(16) = -1 EBADF (Bad file descriptor) [pid 3647] close(17) = -1 EBADF (Bad file descriptor) [pid 3647] close(18) = -1 EBADF (Bad file descriptor) [pid 3647] close(19) = -1 EBADF (Bad file descriptor) [pid 3647] close(20) = -1 EBADF (Bad file descriptor) [pid 3647] close(21) = -1 EBADF (Bad file descriptor) [pid 3647] close(22) = -1 EBADF (Bad file descriptor) [pid 3647] close(23) = -1 EBADF (Bad file descriptor) [pid 3647] close(24) = -1 EBADF (Bad file descriptor) [pid 3647] close(25) = -1 EBADF (Bad file descriptor) [pid 3647] close(26) = -1 EBADF (Bad file descriptor) [pid 3647] close(27) = -1 EBADF (Bad file descriptor) [pid 3647] close(28) = -1 EBADF (Bad file descriptor) [pid 3647] close(29) = -1 EBADF (Bad file descriptor) [pid 3647] exit_group(0) = ? [pid 3647] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=36, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 37 ./strace-static-x86_64: Process 3648 attached [pid 3648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3648] setpgid(0, 0) = 0 [pid 3648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3648] write(3, "1000", 4) = 4 [pid 3648] close(3) = 0 [pid 3648] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3648] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3648] close(3) = 0 [pid 3648] close(4) = -1 EBADF (Bad file descriptor) [pid 3648] close(5) = -1 EBADF (Bad file descriptor) [pid 3648] close(6) = -1 EBADF (Bad file descriptor) [pid 3648] close(7) = -1 EBADF (Bad file descriptor) [pid 3648] close(8) = -1 EBADF (Bad file descriptor) [pid 3648] close(9) = -1 EBADF (Bad file descriptor) [pid 3648] close(10) = -1 EBADF (Bad file descriptor) [pid 3648] close(11) = -1 EBADF (Bad file descriptor) [pid 3648] close(12) = -1 EBADF (Bad file descriptor) [pid 3648] close(13) = -1 EBADF (Bad file descriptor) [pid 3648] close(14) = -1 EBADF (Bad file descriptor) [pid 3648] close(15) = -1 EBADF (Bad file descriptor) [pid 3648] close(16) = -1 EBADF (Bad file descriptor) [pid 3648] close(17) = -1 EBADF (Bad file descriptor) [pid 3648] close(18) = -1 EBADF (Bad file descriptor) [pid 3648] close(19) = -1 EBADF (Bad file descriptor) [pid 3648] close(20) = -1 EBADF (Bad file descriptor) [ 50.844442][ T3627] binder: 3627:3627 ioctl c00c6211 0 returned -14 [ 50.870682][ T3628] binder: 3628:3628 ioctl c00c6211 0 returned -14 [ 50.879160][ T3629] binder: 3629:3629 ioctl c00c6211 0 returned -14 [ 50.898978][ T3630] binder: 3630:3630 ioctl c00c6211 0 returned -14 [ 50.933533][ T3631] binder: 3631:3631 ioctl c00c6211 0 returned -14 [ 50.948635][ T3632] binder: 3632:3632 ioctl c00c6211 0 returned -14 [ 50.966039][ T3633] binder: 3633:3633 ioctl c00c6211 0 returned -14 [ 50.985376][ T3634] binder: 3634:3634 ioctl c00c6211 0 returned -14 [pid 3648] close(21) = -1 EBADF (Bad file descriptor) [pid 3648] close(22) = -1 EBADF (Bad file descriptor) [pid 3648] close(23) = -1 EBADF (Bad file descriptor) [pid 3648] close(24) = -1 EBADF (Bad file descriptor) [pid 3648] close(25) = -1 EBADF (Bad file descriptor) [pid 3648] close(26) = -1 EBADF (Bad file descriptor) [pid 3648] close(27) = -1 EBADF (Bad file descriptor) [pid 3648] close(28) = -1 EBADF (Bad file descriptor) [pid 3648] close(29) = -1 EBADF (Bad file descriptor) [pid 3648] exit_group(0) = ? [pid 3648] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=37, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 38 ./strace-static-x86_64: Process 3649 attached [pid 3649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3649] setpgid(0, 0) = 0 [pid 3649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3649] write(3, "1000", 4) = 4 [pid 3649] close(3) = 0 [pid 3649] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3649] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3649] close(3) = 0 [pid 3649] close(4) = -1 EBADF (Bad file descriptor) [pid 3649] close(5) = -1 EBADF (Bad file descriptor) [pid 3649] close(6) = -1 EBADF (Bad file descriptor) [pid 3649] close(7) = -1 EBADF (Bad file descriptor) [pid 3649] close(8) = -1 EBADF (Bad file descriptor) [pid 3649] close(9) = -1 EBADF (Bad file descriptor) [pid 3649] close(10) = -1 EBADF (Bad file descriptor) [pid 3649] close(11) = -1 EBADF (Bad file descriptor) [pid 3649] close(12) = -1 EBADF (Bad file descriptor) [pid 3649] close(13) = -1 EBADF (Bad file descriptor) [pid 3649] close(14) = -1 EBADF (Bad file descriptor) [pid 3649] close(15) = -1 EBADF (Bad file descriptor) [pid 3649] close(16) = -1 EBADF (Bad file descriptor) [pid 3649] close(17) = -1 EBADF (Bad file descriptor) [pid 3649] close(18) = -1 EBADF (Bad file descriptor) [pid 3649] close(19) = -1 EBADF (Bad file descriptor) [pid 3649] close(20) = -1 EBADF (Bad file descriptor) [pid 3649] close(21) = -1 EBADF (Bad file descriptor) [pid 3649] close(22) = -1 EBADF (Bad file descriptor) [pid 3649] close(23) = -1 EBADF (Bad file descriptor) [pid 3649] close(24) = -1 EBADF (Bad file descriptor) [pid 3649] close(25) = -1 EBADF (Bad file descriptor) [pid 3649] close(26) = -1 EBADF (Bad file descriptor) [pid 3649] close(27) = -1 EBADF (Bad file descriptor) [pid 3649] close(28) = -1 EBADF (Bad file descriptor) [pid 3649] close(29) = -1 EBADF (Bad file descriptor) [pid 3649] exit_group(0) = ? [pid 3649] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=38, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 39 ./strace-static-x86_64: Process 3650 attached [pid 3650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3650] setpgid(0, 0) = 0 [pid 3650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3650] write(3, "1000", 4) = 4 [pid 3650] close(3) = 0 [pid 3650] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3650] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3650] close(3) = 0 [pid 3650] close(4) = -1 EBADF (Bad file descriptor) [pid 3650] close(5) = -1 EBADF (Bad file descriptor) [pid 3650] close(6) = -1 EBADF (Bad file descriptor) [pid 3650] close(7) = -1 EBADF (Bad file descriptor) [pid 3650] close(8) = -1 EBADF (Bad file descriptor) [pid 3650] close(9) = -1 EBADF (Bad file descriptor) [pid 3650] close(10) = -1 EBADF (Bad file descriptor) [pid 3650] close(11) = -1 EBADF (Bad file descriptor) [pid 3650] close(12) = -1 EBADF (Bad file descriptor) [pid 3650] close(13) = -1 EBADF (Bad file descriptor) [pid 3650] close(14) = -1 EBADF (Bad file descriptor) [pid 3650] close(15) = -1 EBADF (Bad file descriptor) [pid 3650] close(16) = -1 EBADF (Bad file descriptor) [pid 3650] close(17) = -1 EBADF (Bad file descriptor) [pid 3650] close(18) = -1 EBADF (Bad file descriptor) [pid 3650] close(19) = -1 EBADF (Bad file descriptor) [pid 3650] close(20) = -1 EBADF (Bad file descriptor) [pid 3650] close(21) = -1 EBADF (Bad file descriptor) [pid 3650] close(22) = -1 EBADF (Bad file descriptor) [pid 3650] close(23) = -1 EBADF (Bad file descriptor) [pid 3650] close(24) = -1 EBADF (Bad file descriptor) [pid 3650] close(25) = -1 EBADF (Bad file descriptor) [pid 3650] close(26) = -1 EBADF (Bad file descriptor) [pid 3650] close(27) = -1 EBADF (Bad file descriptor) [pid 3650] close(28) = -1 EBADF (Bad file descriptor) [pid 3650] close(29) = -1 EBADF (Bad file descriptor) [pid 3650] exit_group(0) = ? [pid 3650] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=39, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 40 ./strace-static-x86_64: Process 3651 attached [pid 3651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3651] setpgid(0, 0) = 0 [pid 3651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3651] write(3, "1000", 4) = 4 [pid 3651] close(3) = 0 [pid 3651] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3651] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3651] close(3) = 0 [pid 3651] close(4) = -1 EBADF (Bad file descriptor) [pid 3651] close(5) = -1 EBADF (Bad file descriptor) [pid 3651] close(6) = -1 EBADF (Bad file descriptor) [pid 3651] close(7) = -1 EBADF (Bad file descriptor) [pid 3651] close(8) = -1 EBADF (Bad file descriptor) [pid 3651] close(9) = -1 EBADF (Bad file descriptor) [pid 3651] close(10) = -1 EBADF (Bad file descriptor) [pid 3651] close(11) = -1 EBADF (Bad file descriptor) [pid 3651] close(12) = -1 EBADF (Bad file descriptor) [pid 3651] close(13) = -1 EBADF (Bad file descriptor) [pid 3651] close(14) = -1 EBADF (Bad file descriptor) [pid 3651] close(15) = -1 EBADF (Bad file descriptor) [pid 3651] close(16) = -1 EBADF (Bad file descriptor) [pid 3651] close(17) = -1 EBADF (Bad file descriptor) [pid 3651] close(18) = -1 EBADF (Bad file descriptor) [pid 3651] close(19) = -1 EBADF (Bad file descriptor) [pid 3651] close(20) = -1 EBADF (Bad file descriptor) [pid 3651] close(21) = -1 EBADF (Bad file descriptor) [pid 3651] close(22) = -1 EBADF (Bad file descriptor) [pid 3651] close(23) = -1 EBADF (Bad file descriptor) [pid 3651] close(24) = -1 EBADF (Bad file descriptor) [pid 3651] close(25) = -1 EBADF (Bad file descriptor) [pid 3651] close(26) = -1 EBADF (Bad file descriptor) [pid 3651] close(27) = -1 EBADF (Bad file descriptor) [pid 3651] close(28) = -1 EBADF (Bad file descriptor) [pid 3651] close(29) = -1 EBADF (Bad file descriptor) [pid 3651] exit_group(0) = ? [pid 3651] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=40, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 41 ./strace-static-x86_64: Process 3652 attached [pid 3652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3652] setpgid(0, 0) = 0 [pid 3652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3652] write(3, "1000", 4) = 4 [pid 3652] close(3) = 0 [pid 3652] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3652] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3652] close(3) = 0 [pid 3652] close(4) = -1 EBADF (Bad file descriptor) [pid 3652] close(5) = -1 EBADF (Bad file descriptor) [pid 3652] close(6) = -1 EBADF (Bad file descriptor) [pid 3652] close(7) = -1 EBADF (Bad file descriptor) [pid 3652] close(8) = -1 EBADF (Bad file descriptor) [pid 3652] close(9) = -1 EBADF (Bad file descriptor) [pid 3652] close(10) = -1 EBADF (Bad file descriptor) [pid 3652] close(11) = -1 EBADF (Bad file descriptor) [pid 3652] close(12) = -1 EBADF (Bad file descriptor) [pid 3652] close(13) = -1 EBADF (Bad file descriptor) [pid 3652] close(14) = -1 EBADF (Bad file descriptor) [pid 3652] close(15) = -1 EBADF (Bad file descriptor) [pid 3652] close(16) = -1 EBADF (Bad file descriptor) [pid 3652] close(17) = -1 EBADF (Bad file descriptor) [pid 3652] close(18) = -1 EBADF (Bad file descriptor) [pid 3652] close(19) = -1 EBADF (Bad file descriptor) [pid 3652] close(20) = -1 EBADF (Bad file descriptor) [pid 3652] close(21) = -1 EBADF (Bad file descriptor) [pid 3652] close(22) = -1 EBADF (Bad file descriptor) [pid 3652] close(23) = -1 EBADF (Bad file descriptor) [pid 3652] close(24) = -1 EBADF (Bad file descriptor) [pid 3652] close(25) = -1 EBADF (Bad file descriptor) [pid 3652] close(26) = -1 EBADF (Bad file descriptor) [pid 3652] close(27) = -1 EBADF (Bad file descriptor) [pid 3652] close(28) = -1 EBADF (Bad file descriptor) [pid 3652] close(29) = -1 EBADF (Bad file descriptor) [pid 3652] exit_group(0) = ? [pid 3652] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=41, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 42 ./strace-static-x86_64: Process 3653 attached [pid 3653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3653] setpgid(0, 0) = 0 [pid 3653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3653] write(3, "1000", 4) = 4 [pid 3653] close(3) = 0 [pid 3653] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3653] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3653] close(3) = 0 [pid 3653] close(4) = -1 EBADF (Bad file descriptor) [pid 3653] close(5) = -1 EBADF (Bad file descriptor) [pid 3653] close(6) = -1 EBADF (Bad file descriptor) [pid 3653] close(7) = -1 EBADF (Bad file descriptor) [pid 3653] close(8) = -1 EBADF (Bad file descriptor) [pid 3653] close(9) = -1 EBADF (Bad file descriptor) [pid 3653] close(10) = -1 EBADF (Bad file descriptor) [pid 3653] close(11) = -1 EBADF (Bad file descriptor) [pid 3653] close(12) = -1 EBADF (Bad file descriptor) [pid 3653] close(13) = -1 EBADF (Bad file descriptor) [pid 3653] close(14) = -1 EBADF (Bad file descriptor) [pid 3653] close(15) = -1 EBADF (Bad file descriptor) [pid 3653] close(16) = -1 EBADF (Bad file descriptor) [pid 3653] close(17) = -1 EBADF (Bad file descriptor) [pid 3653] close(18) = -1 EBADF (Bad file descriptor) [pid 3653] close(19) = -1 EBADF (Bad file descriptor) [pid 3653] close(20) = -1 EBADF (Bad file descriptor) [pid 3653] close(21) = -1 EBADF (Bad file descriptor) [pid 3653] close(22) = -1 EBADF (Bad file descriptor) [pid 3653] close(23) = -1 EBADF (Bad file descriptor) [pid 3653] close(24) = -1 EBADF (Bad file descriptor) [pid 3653] close(25) = -1 EBADF (Bad file descriptor) [pid 3653] close(26) = -1 EBADF (Bad file descriptor) [pid 3653] close(27) = -1 EBADF (Bad file descriptor) [pid 3653] close(28) = -1 EBADF (Bad file descriptor) [pid 3653] close(29) = -1 EBADF (Bad file descriptor) [pid 3653] exit_group(0) = ? [pid 3653] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=42, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 43 ./strace-static-x86_64: Process 3654 attached [pid 3654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3654] setpgid(0, 0) = 0 [pid 3654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3654] write(3, "1000", 4) = 4 [pid 3654] close(3) = 0 [pid 3654] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3654] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [ 51.000951][ T3635] binder: 3635:3635 ioctl c00c6211 0 returned -14 [ 51.016367][ T3636] binder: 3636:3636 ioctl c00c6211 0 returned -14 [ 51.071742][ T3637] binder: 3637:3637 ioctl c00c6211 0 returned -14 [ 51.092209][ T3638] binder: 3638:3638 ioctl c00c6211 0 returned -14 [ 51.122203][ T3639] binder: 3639:3639 ioctl c00c6211 0 returned -14 [ 51.142370][ T3640] binder: 3640:3640 ioctl c00c6211 0 returned -14 [ 51.227484][ T3641] binder: 3641:3641 ioctl c00c6211 0 returned -14 [pid 3654] close(3) = 0 [pid 3654] close(4) = -1 EBADF (Bad file descriptor) [pid 3654] close(5) = -1 EBADF (Bad file descriptor) [pid 3654] close(6) = -1 EBADF (Bad file descriptor) [pid 3654] close(7) = -1 EBADF (Bad file descriptor) [pid 3654] close(8) = -1 EBADF (Bad file descriptor) [pid 3654] close(9) = -1 EBADF (Bad file descriptor) [pid 3654] close(10) = -1 EBADF (Bad file descriptor) [pid 3654] close(11) = -1 EBADF (Bad file descriptor) [pid 3654] close(12) = -1 EBADF (Bad file descriptor) [pid 3654] close(13) = -1 EBADF (Bad file descriptor) [pid 3654] close(14) = -1 EBADF (Bad file descriptor) [pid 3654] close(15) = -1 EBADF (Bad file descriptor) [pid 3654] close(16) = -1 EBADF (Bad file descriptor) [pid 3654] close(17) = -1 EBADF (Bad file descriptor) [pid 3654] close(18) = -1 EBADF (Bad file descriptor) [pid 3654] close(19) = -1 EBADF (Bad file descriptor) [pid 3654] close(20) = -1 EBADF (Bad file descriptor) [pid 3654] close(21) = -1 EBADF (Bad file descriptor) [pid 3654] close(22) = -1 EBADF (Bad file descriptor) [pid 3654] close(23) = -1 EBADF (Bad file descriptor) [pid 3654] close(24) = -1 EBADF (Bad file descriptor) [pid 3654] close(25) = -1 EBADF (Bad file descriptor) [pid 3654] close(26) = -1 EBADF (Bad file descriptor) [pid 3654] close(27) = -1 EBADF (Bad file descriptor) [pid 3654] close(28) = -1 EBADF (Bad file descriptor) [pid 3654] close(29) = -1 EBADF (Bad file descriptor) [pid 3654] exit_group(0) = ? [pid 3654] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=43, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 44 ./strace-static-x86_64: Process 3655 attached [pid 3655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3655] setpgid(0, 0) = 0 [pid 3655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3655] write(3, "1000", 4) = 4 [pid 3655] close(3) = 0 [pid 3655] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3655] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3655] close(3) = 0 [pid 3655] close(4) = -1 EBADF (Bad file descriptor) [pid 3655] close(5) = -1 EBADF (Bad file descriptor) [ 51.240816][ T3642] binder: 3642:3642 ioctl c00c6211 0 returned -14 [ 51.264738][ T3643] binder: 3643:3643 ioctl c00c6211 0 returned -14 [ 51.279001][ T3644] binder: 3644:3644 ioctl c00c6211 0 returned -14 [ 51.329408][ T3645] binder: 3645:3645 ioctl c00c6211 0 returned -14 [ 51.353391][ T3646] binder: 3646:3646 ioctl c00c6211 0 returned -14 [ 51.369961][ T3647] binder: 3647:3647 ioctl c00c6211 0 returned -14 [ 51.378547][ T3648] binder: 3648:3648 ioctl c00c6211 0 returned -14 [ 51.386669][ T3649] binder: 3649:3649 ioctl c00c6211 0 returned -14 [pid 3655] close(6) = -1 EBADF (Bad file descriptor) [pid 3655] close(7) = -1 EBADF (Bad file descriptor) [pid 3655] close(8) = -1 EBADF (Bad file descriptor) [pid 3655] close(9) = -1 EBADF (Bad file descriptor) [pid 3655] close(10) = -1 EBADF (Bad file descriptor) [pid 3655] close(11) = -1 EBADF (Bad file descriptor) [pid 3655] close(12) = -1 EBADF (Bad file descriptor) [pid 3655] close(13) = -1 EBADF (Bad file descriptor) [pid 3655] close(14) = -1 EBADF (Bad file descriptor) [pid 3655] close(15) = -1 EBADF (Bad file descriptor) [pid 3655] close(16) = -1 EBADF (Bad file descriptor) [pid 3655] close(17) = -1 EBADF (Bad file descriptor) [pid 3655] close(18) = -1 EBADF (Bad file descriptor) [pid 3655] close(19) = -1 EBADF (Bad file descriptor) [pid 3655] close(20) = -1 EBADF (Bad file descriptor) [pid 3655] close(21) = -1 EBADF (Bad file descriptor) [pid 3655] close(22) = -1 EBADF (Bad file descriptor) [pid 3655] close(23) = -1 EBADF (Bad file descriptor) [pid 3655] close(24) = -1 EBADF (Bad file descriptor) [pid 3655] close(25) = -1 EBADF (Bad file descriptor) [pid 3655] close(26) = -1 EBADF (Bad file descriptor) [pid 3655] close(27) = -1 EBADF (Bad file descriptor) [pid 3655] close(28) = -1 EBADF (Bad file descriptor) [pid 3655] close(29) = -1 EBADF (Bad file descriptor) [pid 3655] exit_group(0) = ? [pid 3655] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=44, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 45 ./strace-static-x86_64: Process 3656 attached [pid 3656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3656] setpgid(0, 0) = 0 [pid 3656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3656] write(3, "1000", 4) = 4 [pid 3656] close(3) = 0 [pid 3656] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3656] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3656] close(3) = 0 [pid 3656] close(4) = -1 EBADF (Bad file descriptor) [pid 3656] close(5) = -1 EBADF (Bad file descriptor) [pid 3656] close(6) = -1 EBADF (Bad file descriptor) [pid 3656] close(7) = -1 EBADF (Bad file descriptor) [pid 3656] close(8) = -1 EBADF (Bad file descriptor) [pid 3656] close(9) = -1 EBADF (Bad file descriptor) [pid 3656] close(10) = -1 EBADF (Bad file descriptor) [pid 3656] close(11) = -1 EBADF (Bad file descriptor) [pid 3656] close(12) = -1 EBADF (Bad file descriptor) [pid 3656] close(13) = -1 EBADF (Bad file descriptor) [pid 3656] close(14) = -1 EBADF (Bad file descriptor) [pid 3656] close(15) = -1 EBADF (Bad file descriptor) [pid 3656] close(16) = -1 EBADF (Bad file descriptor) [pid 3656] close(17) = -1 EBADF (Bad file descriptor) [pid 3656] close(18) = -1 EBADF (Bad file descriptor) [pid 3656] close(19) = -1 EBADF (Bad file descriptor) [pid 3656] close(20) = -1 EBADF (Bad file descriptor) [pid 3656] close(21) = -1 EBADF (Bad file descriptor) [pid 3656] close(22) = -1 EBADF (Bad file descriptor) [pid 3656] close(23) = -1 EBADF (Bad file descriptor) [pid 3656] close(24) = -1 EBADF (Bad file descriptor) [pid 3656] close(25) = -1 EBADF (Bad file descriptor) [pid 3656] close(26) = -1 EBADF (Bad file descriptor) [pid 3656] close(27) = -1 EBADF (Bad file descriptor) [pid 3656] close(28) = -1 EBADF (Bad file descriptor) [pid 3656] close(29) = -1 EBADF (Bad file descriptor) [pid 3656] exit_group(0) = ? [pid 3656] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=45, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 46 ./strace-static-x86_64: Process 3657 attached [ 51.394973][ T3650] binder: 3650:3650 ioctl c00c6211 0 returned -14 [ 51.403623][ T3651] binder: 3651:3651 ioctl c00c6211 0 returned -14 [ 51.411019][ T3652] binder: 3652:3652 ioctl c00c6211 0 returned -14 [ 51.419797][ T3653] binder: 3653:3653 ioctl c00c6211 0 returned -14 [ 51.427775][ T3654] binder: 3654:3654 ioctl c00c6211 0 returned -14 [ 51.481334][ T3655] binder: 3655:3655 ioctl c00c6211 0 returned -14 [pid 3657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3657] setpgid(0, 0) = 0 [pid 3657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3657] write(3, "1000", 4) = 4 [pid 3657] close(3) = 0 [pid 3657] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3657] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3657] close(3) = 0 [pid 3657] close(4) = -1 EBADF (Bad file descriptor) [pid 3657] close(5) = -1 EBADF (Bad file descriptor) [pid 3657] close(6) = -1 EBADF (Bad file descriptor) [pid 3657] close(7) = -1 EBADF (Bad file descriptor) [pid 3657] close(8) = -1 EBADF (Bad file descriptor) [pid 3657] close(9) = -1 EBADF (Bad file descriptor) [pid 3657] close(10) = -1 EBADF (Bad file descriptor) [pid 3657] close(11) = -1 EBADF (Bad file descriptor) [pid 3657] close(12) = -1 EBADF (Bad file descriptor) [pid 3657] close(13) = -1 EBADF (Bad file descriptor) [pid 3657] close(14) = -1 EBADF (Bad file descriptor) [pid 3657] close(15) = -1 EBADF (Bad file descriptor) [pid 3657] close(16) = -1 EBADF (Bad file descriptor) [pid 3657] close(17) = -1 EBADF (Bad file descriptor) [pid 3657] close(18) = -1 EBADF (Bad file descriptor) [pid 3657] close(19) = -1 EBADF (Bad file descriptor) [pid 3657] close(20) = -1 EBADF (Bad file descriptor) [pid 3657] close(21) = -1 EBADF (Bad file descriptor) [pid 3657] close(22) = -1 EBADF (Bad file descriptor) [pid 3657] close(23) = -1 EBADF (Bad file descriptor) [pid 3657] close(24) = -1 EBADF (Bad file descriptor) [pid 3657] close(25) = -1 EBADF (Bad file descriptor) [pid 3657] close(26) = -1 EBADF (Bad file descriptor) [pid 3657] close(27) = -1 EBADF (Bad file descriptor) [pid 3657] close(28) = -1 EBADF (Bad file descriptor) [pid 3657] close(29) = -1 EBADF (Bad file descriptor) [pid 3657] exit_group(0) = ? [pid 3657] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=46, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 47 ./strace-static-x86_64: Process 3658 attached [pid 3658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3658] setpgid(0, 0) = 0 [pid 3658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3658] write(3, "1000", 4) = 4 [pid 3658] close(3) = 0 [pid 3658] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3658] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3658] close(3) = 0 [pid 3658] close(4) = -1 EBADF (Bad file descriptor) [pid 3658] close(5) = -1 EBADF (Bad file descriptor) [pid 3658] close(6) = -1 EBADF (Bad file descriptor) [pid 3658] close(7) = -1 EBADF (Bad file descriptor) [pid 3658] close(8) = -1 EBADF (Bad file descriptor) [pid 3658] close(9) = -1 EBADF (Bad file descriptor) [pid 3658] close(10) = -1 EBADF (Bad file descriptor) [pid 3658] close(11) = -1 EBADF (Bad file descriptor) [pid 3658] close(12) = -1 EBADF (Bad file descriptor) [pid 3658] close(13) = -1 EBADF (Bad file descriptor) [pid 3658] close(14) = -1 EBADF (Bad file descriptor) [pid 3658] close(15) = -1 EBADF (Bad file descriptor) [pid 3658] close(16) = -1 EBADF (Bad file descriptor) [pid 3658] close(17) = -1 EBADF (Bad file descriptor) [pid 3658] close(18) = -1 EBADF (Bad file descriptor) [pid 3658] close(19) = -1 EBADF (Bad file descriptor) [pid 3658] close(20) = -1 EBADF (Bad file descriptor) [pid 3658] close(21) = -1 EBADF (Bad file descriptor) [pid 3658] close(22) = -1 EBADF (Bad file descriptor) [pid 3658] close(23) = -1 EBADF (Bad file descriptor) [pid 3658] close(24) = -1 EBADF (Bad file descriptor) [pid 3658] close(25) = -1 EBADF (Bad file descriptor) [pid 3658] close(26) = -1 EBADF (Bad file descriptor) [pid 3658] close(27) = -1 EBADF (Bad file descriptor) [pid 3658] close(28) = -1 EBADF (Bad file descriptor) [pid 3658] close(29) = -1 EBADF (Bad file descriptor) [pid 3658] exit_group(0) = ? [pid 3658] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=47, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 48 ./strace-static-x86_64: Process 3659 attached [pid 3659] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3659] setpgid(0, 0) = 0 [pid 3659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3659] write(3, "1000", 4) = 4 [pid 3659] close(3) = 0 [pid 3659] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3659] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3659] close(3) = 0 [pid 3659] close(4) = -1 EBADF (Bad file descriptor) [pid 3659] close(5) = -1 EBADF (Bad file descriptor) [pid 3659] close(6) = -1 EBADF (Bad file descriptor) [pid 3659] close(7) = -1 EBADF (Bad file descriptor) [pid 3659] close(8) = -1 EBADF (Bad file descriptor) [pid 3659] close(9) = -1 EBADF (Bad file descriptor) [pid 3659] close(10) = -1 EBADF (Bad file descriptor) [pid 3659] close(11) = -1 EBADF (Bad file descriptor) [pid 3659] close(12) = -1 EBADF (Bad file descriptor) [pid 3659] close(13) = -1 EBADF (Bad file descriptor) [pid 3659] close(14) = -1 EBADF (Bad file descriptor) [pid 3659] close(15) = -1 EBADF (Bad file descriptor) [pid 3659] close(16) = -1 EBADF (Bad file descriptor) [pid 3659] close(17) = -1 EBADF (Bad file descriptor) [pid 3659] close(18) = -1 EBADF (Bad file descriptor) [pid 3659] close(19) = -1 EBADF (Bad file descriptor) [pid 3659] close(20) = -1 EBADF (Bad file descriptor) [pid 3659] close(21) = -1 EBADF (Bad file descriptor) [pid 3659] close(22) = -1 EBADF (Bad file descriptor) [pid 3659] close(23) = -1 EBADF (Bad file descriptor) [pid 3659] close(24) = -1 EBADF (Bad file descriptor) [pid 3659] close(25) = -1 EBADF (Bad file descriptor) [pid 3659] close(26) = -1 EBADF (Bad file descriptor) [pid 3659] close(27) = -1 EBADF (Bad file descriptor) [pid 3659] close(28) = -1 EBADF (Bad file descriptor) [pid 3659] close(29) = -1 EBADF (Bad file descriptor) [pid 3659] exit_group(0) = ? [pid 3659] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=48, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3660 attached , child_tidptr=0x555556f685d0) = 49 [pid 3660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3660] setpgid(0, 0) = 0 [pid 3660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3660] write(3, "1000", 4) = 4 [pid 3660] close(3) = 0 [pid 3660] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3660] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3660] close(3) = 0 [pid 3660] close(4) = -1 EBADF (Bad file descriptor) [pid 3660] close(5) = -1 EBADF (Bad file descriptor) [pid 3660] close(6) = -1 EBADF (Bad file descriptor) [pid 3660] close(7) = -1 EBADF (Bad file descriptor) [pid 3660] close(8) = -1 EBADF (Bad file descriptor) [pid 3660] close(9) = -1 EBADF (Bad file descriptor) [pid 3660] close(10) = -1 EBADF (Bad file descriptor) [pid 3660] close(11) = -1 EBADF (Bad file descriptor) [pid 3660] close(12) = -1 EBADF (Bad file descriptor) [pid 3660] close(13) = -1 EBADF (Bad file descriptor) [pid 3660] close(14) = -1 EBADF (Bad file descriptor) [pid 3660] close(15) = -1 EBADF (Bad file descriptor) [pid 3660] close(16) = -1 EBADF (Bad file descriptor) [pid 3660] close(17) = -1 EBADF (Bad file descriptor) [pid 3660] close(18) = -1 EBADF (Bad file descriptor) [pid 3660] close(19) = -1 EBADF (Bad file descriptor) [pid 3660] close(20) = -1 EBADF (Bad file descriptor) [pid 3660] close(21) = -1 EBADF (Bad file descriptor) [pid 3660] close(22) = -1 EBADF (Bad file descriptor) [pid 3660] close(23) = -1 EBADF (Bad file descriptor) [pid 3660] close(24) = -1 EBADF (Bad file descriptor) [pid 3660] close(25) = -1 EBADF (Bad file descriptor) [pid 3660] close(26) = -1 EBADF (Bad file descriptor) [pid 3660] close(27) = -1 EBADF (Bad file descriptor) [pid 3660] close(28) = -1 EBADF (Bad file descriptor) [pid 3660] close(29) = -1 EBADF (Bad file descriptor) [pid 3660] exit_group(0) = ? [pid 3660] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=49, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 50 ./strace-static-x86_64: Process 3661 attached [pid 3661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3661] setpgid(0, 0) = 0 [pid 3661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3661] write(3, "1000", 4) = 4 [pid 3661] close(3) = 0 [pid 3661] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3661] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [ 51.521261][ T3656] binder: 3656:3656 ioctl c00c6211 0 returned -14 [ 51.536353][ T3657] binder: 3657:3657 ioctl c00c6211 0 returned -14 [ 51.550927][ T3658] binder: 3658:3658 ioctl c00c6211 0 returned -14 [ 51.565379][ T3659] binder: 3659:3659 ioctl c00c6211 0 returned -14 [pid 3661] close(3) = 0 [pid 3661] close(4) = -1 EBADF (Bad file descriptor) [pid 3661] close(5) = -1 EBADF (Bad file descriptor) [pid 3661] close(6) = -1 EBADF (Bad file descriptor) [pid 3661] close(7) = -1 EBADF (Bad file descriptor) [pid 3661] close(8) = -1 EBADF (Bad file descriptor) [pid 3661] close(9) = -1 EBADF (Bad file descriptor) [pid 3661] close(10) = -1 EBADF (Bad file descriptor) [pid 3661] close(11) = -1 EBADF (Bad file descriptor) [pid 3661] close(12) = -1 EBADF (Bad file descriptor) [pid 3661] close(13) = -1 EBADF (Bad file descriptor) [pid 3661] close(14) = -1 EBADF (Bad file descriptor) [pid 3661] close(15) = -1 EBADF (Bad file descriptor) [pid 3661] close(16) = -1 EBADF (Bad file descriptor) [pid 3661] close(17) = -1 EBADF (Bad file descriptor) [pid 3661] close(18) = -1 EBADF (Bad file descriptor) [pid 3661] close(19) = -1 EBADF (Bad file descriptor) [pid 3661] close(20) = -1 EBADF (Bad file descriptor) [pid 3661] close(21) = -1 EBADF (Bad file descriptor) [pid 3661] close(22) = -1 EBADF (Bad file descriptor) [pid 3661] close(23) = -1 EBADF (Bad file descriptor) [pid 3661] close(24) = -1 EBADF (Bad file descriptor) [pid 3661] close(25) = -1 EBADF (Bad file descriptor) [pid 3661] close(26) = -1 EBADF (Bad file descriptor) [pid 3661] close(27) = -1 EBADF (Bad file descriptor) [pid 3661] close(28) = -1 EBADF (Bad file descriptor) [pid 3661] close(29) = -1 EBADF (Bad file descriptor) [pid 3661] exit_group(0) = ? [pid 3661] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=50, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 51 ./strace-static-x86_64: Process 3662 attached [pid 3662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3662] setpgid(0, 0) = 0 [pid 3662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3662] write(3, "1000", 4) = 4 [pid 3662] close(3) = 0 [pid 3662] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3662] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3662] close(3) = 0 [pid 3662] close(4) = -1 EBADF (Bad file descriptor) [pid 3662] close(5) = -1 EBADF (Bad file descriptor) [pid 3662] close(6) = -1 EBADF (Bad file descriptor) [pid 3662] close(7) = -1 EBADF (Bad file descriptor) [pid 3662] close(8) = -1 EBADF (Bad file descriptor) [pid 3662] close(9) = -1 EBADF (Bad file descriptor) [pid 3662] close(10) = -1 EBADF (Bad file descriptor) [pid 3662] close(11) = -1 EBADF (Bad file descriptor) [pid 3662] close(12) = -1 EBADF (Bad file descriptor) [pid 3662] close(13) = -1 EBADF (Bad file descriptor) [pid 3662] close(14) = -1 EBADF (Bad file descriptor) [pid 3662] close(15) = -1 EBADF (Bad file descriptor) [pid 3662] close(16) = -1 EBADF (Bad file descriptor) [pid 3662] close(17) = -1 EBADF (Bad file descriptor) [pid 3662] close(18) = -1 EBADF (Bad file descriptor) [pid 3662] close(19) = -1 EBADF (Bad file descriptor) [pid 3662] close(20) = -1 EBADF (Bad file descriptor) [pid 3662] close(21) = -1 EBADF (Bad file descriptor) [pid 3662] close(22) = -1 EBADF (Bad file descriptor) [pid 3662] close(23) = -1 EBADF (Bad file descriptor) [pid 3662] close(24) = -1 EBADF (Bad file descriptor) [pid 3662] close(25) = -1 EBADF (Bad file descriptor) [pid 3662] close(26) = -1 EBADF (Bad file descriptor) [pid 3662] close(27) = -1 EBADF (Bad file descriptor) [pid 3662] close(28) = -1 EBADF (Bad file descriptor) [pid 3662] close(29) = -1 EBADF (Bad file descriptor) [pid 3662] exit_group(0) = ? [pid 3662] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=51, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 52 ./strace-static-x86_64: Process 3663 attached [pid 3663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3663] setpgid(0, 0) = 0 [pid 3663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3663] write(3, "1000", 4) = 4 [pid 3663] close(3) = 0 [pid 3663] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3663] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3663] close(3) = 0 [pid 3663] close(4) = -1 EBADF (Bad file descriptor) [pid 3663] close(5) = -1 EBADF (Bad file descriptor) [pid 3663] close(6) = -1 EBADF (Bad file descriptor) [pid 3663] close(7) = -1 EBADF (Bad file descriptor) [pid 3663] close(8) = -1 EBADF (Bad file descriptor) [pid 3663] close(9) = -1 EBADF (Bad file descriptor) [pid 3663] close(10) = -1 EBADF (Bad file descriptor) [pid 3663] close(11) = -1 EBADF (Bad file descriptor) [pid 3663] close(12) = -1 EBADF (Bad file descriptor) [ 51.580049][ T3660] binder: 3660:3660 ioctl c00c6211 0 returned -14 [ 51.587961][ T3661] binder: 3661:3661 ioctl c00c6211 0 returned -14 [ 51.610482][ T3662] binder: 3662:3662 ioctl c00c6211 0 returned -14 [ 51.625168][ T3663] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [pid 3663] close(13) = -1 EBADF (Bad file descriptor) [pid 3663] close(14) = -1 EBADF (Bad file descriptor) [pid 3663] close(15) = -1 EBADF (Bad file descriptor) [pid 3663] close(16) = -1 EBADF (Bad file descriptor) [pid 3663] close(17) = -1 EBADF (Bad file descriptor) [pid 3663] close(18) = -1 EBADF (Bad file descriptor) [pid 3663] close(19) = -1 EBADF (Bad file descriptor) [pid 3663] close(20) = -1 EBADF (Bad file descriptor) [pid 3663] close(21) = -1 EBADF (Bad file descriptor) [pid 3663] close(22) = -1 EBADF (Bad file descriptor) [pid 3663] close(23) = -1 EBADF (Bad file descriptor) [pid 3663] close(24) = -1 EBADF (Bad file descriptor) [pid 3663] close(25) = -1 EBADF (Bad file descriptor) [pid 3663] close(26) = -1 EBADF (Bad file descriptor) [pid 3663] close(27) = -1 EBADF (Bad file descriptor) [pid 3663] close(28) = -1 EBADF (Bad file descriptor) [pid 3663] close(29) = -1 EBADF (Bad file descriptor) [pid 3663] exit_group(0) = ? [pid 3663] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=52, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 53 ./strace-static-x86_64: Process 3664 attached [pid 3664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3664] setpgid(0, 0) = 0 [pid 3664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3664] write(3, "1000", 4) = 4 [pid 3664] close(3) = 0 [pid 3664] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3664] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3664] close(3) = 0 [pid 3664] close(4) = -1 EBADF (Bad file descriptor) [pid 3664] close(5) = -1 EBADF (Bad file descriptor) [pid 3664] close(6) = -1 EBADF (Bad file descriptor) [pid 3664] close(7) = -1 EBADF (Bad file descriptor) [pid 3664] close(8) = -1 EBADF (Bad file descriptor) [pid 3664] close(9) = -1 EBADF (Bad file descriptor) [pid 3664] close(10) = -1 EBADF (Bad file descriptor) [pid 3664] close(11) = -1 EBADF (Bad file descriptor) [pid 3664] close(12) = -1 EBADF (Bad file descriptor) [pid 3664] close(13) = -1 EBADF (Bad file descriptor) [pid 3664] close(14) = -1 EBADF (Bad file descriptor) [pid 3664] close(15) = -1 EBADF (Bad file descriptor) [pid 3664] close(16) = -1 EBADF (Bad file descriptor) [pid 3664] close(17) = -1 EBADF (Bad file descriptor) [pid 3664] close(18) = -1 EBADF (Bad file descriptor) [pid 3664] close(19) = -1 EBADF (Bad file descriptor) [pid 3664] close(20) = -1 EBADF (Bad file descriptor) [pid 3664] close(21) = -1 EBADF (Bad file descriptor) [pid 3664] close(22) = -1 EBADF (Bad file descriptor) [pid 3664] close(23) = -1 EBADF (Bad file descriptor) [pid 3664] close(24) = -1 EBADF (Bad file descriptor) [pid 3664] close(25) = -1 EBADF (Bad file descriptor) [pid 3664] close(26) = -1 EBADF (Bad file descriptor) [pid 3664] close(27) = -1 EBADF (Bad file descriptor) [pid 3664] close(28) = -1 EBADF (Bad file descriptor) [pid 3664] close(29) = -1 EBADF (Bad file descriptor) [pid 3664] exit_group(0) = ? [pid 3664] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=53, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 54 ./strace-static-x86_64: Process 3665 attached [pid 3665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3665] setpgid(0, 0) = 0 [pid 3665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3665] write(3, "1000", 4) = 4 [pid 3665] close(3) = 0 [pid 3665] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3665] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3665] close(3) = 0 [pid 3665] close(4) = -1 EBADF (Bad file descriptor) [pid 3665] close(5) = -1 EBADF (Bad file descriptor) [pid 3665] close(6) = -1 EBADF (Bad file descriptor) [pid 3665] close(7) = -1 EBADF (Bad file descriptor) [pid 3665] close(8) = -1 EBADF (Bad file descriptor) [pid 3665] close(9) = -1 EBADF (Bad file descriptor) [pid 3665] close(10) = -1 EBADF (Bad file descriptor) [pid 3665] close(11) = -1 EBADF (Bad file descriptor) [pid 3665] close(12) = -1 EBADF (Bad file descriptor) [pid 3665] close(13) = -1 EBADF (Bad file descriptor) [pid 3665] close(14) = -1 EBADF (Bad file descriptor) [pid 3665] close(15) = -1 EBADF (Bad file descriptor) [pid 3665] close(16) = -1 EBADF (Bad file descriptor) [pid 3665] close(17) = -1 EBADF (Bad file descriptor) [pid 3665] close(18) = -1 EBADF (Bad file descriptor) [pid 3665] close(19) = -1 EBADF (Bad file descriptor) [pid 3665] close(20) = -1 EBADF (Bad file descriptor) [pid 3665] close(21) = -1 EBADF (Bad file descriptor) [pid 3665] close(22) = -1 EBADF (Bad file descriptor) [pid 3665] close(23) = -1 EBADF (Bad file descriptor) [pid 3665] close(24) = -1 EBADF (Bad file descriptor) [pid 3665] close(25) = -1 EBADF (Bad file descriptor) [pid 3665] close(26) = -1 EBADF (Bad file descriptor) [pid 3665] close(27) = -1 EBADF (Bad file descriptor) [pid 3665] close(28) = -1 EBADF (Bad file descriptor) [pid 3665] close(29) = -1 EBADF (Bad file descriptor) [pid 3665] exit_group(0) = ? [pid 3665] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=54, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 55 ./strace-static-x86_64: Process 3666 attached [pid 3666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3666] setpgid(0, 0) = 0 [pid 3666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3666] write(3, "1000", 4) = 4 [pid 3666] close(3) = 0 [pid 3666] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3666] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3666] close(3) = 0 [pid 3666] close(4) = -1 EBADF (Bad file descriptor) [pid 3666] close(5) = -1 EBADF (Bad file descriptor) [pid 3666] close(6) = -1 EBADF (Bad file descriptor) [pid 3666] close(7) = -1 EBADF (Bad file descriptor) [pid 3666] close(8) = -1 EBADF (Bad file descriptor) [pid 3666] close(9) = -1 EBADF (Bad file descriptor) [pid 3666] close(10) = -1 EBADF (Bad file descriptor) [pid 3666] close(11) = -1 EBADF (Bad file descriptor) [pid 3666] close(12) = -1 EBADF (Bad file descriptor) [pid 3666] close(13) = -1 EBADF (Bad file descriptor) [pid 3666] close(14) = -1 EBADF (Bad file descriptor) [pid 3666] close(15) = -1 EBADF (Bad file descriptor) [pid 3666] close(16) = -1 EBADF (Bad file descriptor) [pid 3666] close(17) = -1 EBADF (Bad file descriptor) [pid 3666] close(18) = -1 EBADF (Bad file descriptor) [pid 3666] close(19) = -1 EBADF (Bad file descriptor) [pid 3666] close(20) = -1 EBADF (Bad file descriptor) [pid 3666] close(21) = -1 EBADF (Bad file descriptor) [pid 3666] close(22) = -1 EBADF (Bad file descriptor) [pid 3666] close(23) = -1 EBADF (Bad file descriptor) [pid 3666] close(24) = -1 EBADF (Bad file descriptor) [pid 3666] close(25) = -1 EBADF (Bad file descriptor) [pid 3666] close(26) = -1 EBADF (Bad file descriptor) [pid 3666] close(27) = -1 EBADF (Bad file descriptor) [pid 3666] close(28) = -1 EBADF (Bad file descriptor) [pid 3666] close(29) = -1 EBADF (Bad file descriptor) [pid 3666] exit_group(0) = ? [pid 3666] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=55, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 56 ./strace-static-x86_64: Process 3667 attached [ 51.625187][ T3663] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3663, name: syz-executor152 [ 51.625206][ T3663] preempt_count: 1, expected: 0 [ 51.625215][ T3663] RCU nest depth: 0, expected: 0 [ 51.625224][ T3663] INFO: lockdep is turned off. [ 51.625228][ T3663] Preemption disabled at: [ 51.625233][ T3663] [<0000000000000000>] 0x0 [ 51.625254][ T3663] CPU: 0 PID: 3663 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [pid 3667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3667] setpgid(0, 0) = 0 [pid 3667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3667] write(3, "1000", 4) = 4 [pid 3667] close(3) = 0 [pid 3667] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3667] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3667] close(3) = 0 [pid 3667] close(4) = -1 EBADF (Bad file descriptor) [pid 3667] close(5) = -1 EBADF (Bad file descriptor) [pid 3667] close(6) = -1 EBADF (Bad file descriptor) [pid 3667] close(7) = -1 EBADF (Bad file descriptor) [pid 3667] close(8) = -1 EBADF (Bad file descriptor) [pid 3667] close(9) = -1 EBADF (Bad file descriptor) [pid 3667] close(10) = -1 EBADF (Bad file descriptor) [pid 3667] close(11) = -1 EBADF (Bad file descriptor) [pid 3667] close(12) = -1 EBADF (Bad file descriptor) [pid 3667] close(13) = -1 EBADF (Bad file descriptor) [pid 3667] close(14) = -1 EBADF (Bad file descriptor) [pid 3667] close(15) = -1 EBADF (Bad file descriptor) [pid 3667] close(16) = -1 EBADF (Bad file descriptor) [pid 3667] close(17) = -1 EBADF (Bad file descriptor) [pid 3667] close(18) = -1 EBADF (Bad file descriptor) [pid 3667] close(19) = -1 EBADF (Bad file descriptor) [pid 3667] close(20) = -1 EBADF (Bad file descriptor) [pid 3667] close(21) = -1 EBADF (Bad file descriptor) [pid 3667] close(22) = -1 EBADF (Bad file descriptor) [pid 3667] close(23) = -1 EBADF (Bad file descriptor) [pid 3667] close(24) = -1 EBADF (Bad file descriptor) [pid 3667] close(25) = -1 EBADF (Bad file descriptor) [pid 3667] close(26) = -1 EBADF (Bad file descriptor) [pid 3667] close(27) = -1 EBADF (Bad file descriptor) [pid 3667] close(28) = -1 EBADF (Bad file descriptor) [pid 3667] close(29) = -1 EBADF (Bad file descriptor) [pid 3667] exit_group(0) = ? [pid 3667] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=56, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 57 ./strace-static-x86_64: Process 3668 attached [pid 3668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3668] setpgid(0, 0) = 0 [pid 3668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3668] write(3, "1000", 4) = 4 [pid 3668] close(3) = 0 [pid 3668] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3668] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3668] close(3) = 0 [pid 3668] close(4) = -1 EBADF (Bad file descriptor) [pid 3668] close(5) = -1 EBADF (Bad file descriptor) [pid 3668] close(6) = -1 EBADF (Bad file descriptor) [pid 3668] close(7) = -1 EBADF (Bad file descriptor) [pid 3668] close(8) = -1 EBADF (Bad file descriptor) [pid 3668] close(9) = -1 EBADF (Bad file descriptor) [pid 3668] close(10) = -1 EBADF (Bad file descriptor) [pid 3668] close(11) = -1 EBADF (Bad file descriptor) [pid 3668] close(12) = -1 EBADF (Bad file descriptor) [pid 3668] close(13) = -1 EBADF (Bad file descriptor) [pid 3668] close(14) = -1 EBADF (Bad file descriptor) [pid 3668] close(15) = -1 EBADF (Bad file descriptor) [pid 3668] close(16) = -1 EBADF (Bad file descriptor) [pid 3668] close(17) = -1 EBADF (Bad file descriptor) [pid 3668] close(18) = -1 EBADF (Bad file descriptor) [pid 3668] close(19) = -1 EBADF (Bad file descriptor) [pid 3668] close(20) = -1 EBADF (Bad file descriptor) [pid 3668] close(21) = -1 EBADF (Bad file descriptor) [pid 3668] close(22) = -1 EBADF (Bad file descriptor) [pid 3668] close(23) = -1 EBADF (Bad file descriptor) [pid 3668] close(24) = -1 EBADF (Bad file descriptor) [pid 3668] close(25) = -1 EBADF (Bad file descriptor) [pid 3668] close(26) = -1 EBADF (Bad file descriptor) [pid 3668] close(27) = -1 EBADF (Bad file descriptor) [pid 3668] close(28) = -1 EBADF (Bad file descriptor) [pid 3668] close(29) = -1 EBADF (Bad file descriptor) [pid 3668] exit_group(0) = ? [pid 3668] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=57, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 51.625279][ T3663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.625292][ T3663] Call Trace: [ 51.625298][ T3663] [ 51.625305][ T3663] dump_stack_lvl+0xcd/0x134 [ 51.625338][ T3663] __might_resched.cold+0x222/0x26b [ 51.625371][ T3663] __might_fault+0x6c/0x170 [ 51.625398][ T3663] _copy_to_user+0x25/0x140 [ 51.625437][ T3663] binder_ioctl+0x7aa/0x6d80 [ 51.625473][ T3663] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 51.625510][ T3663] ? tomoyo_path_number_perm+0x24e/0x590 [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 58 ./strace-static-x86_64: Process 3669 attached [pid 3669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3669] setpgid(0, 0) = 0 [pid 3669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3669] write(3, "1000", 4) = 4 [pid 3669] close(3) = 0 [pid 3669] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3669] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3669] close(3) = 0 [pid 3669] close(4) = -1 EBADF (Bad file descriptor) [pid 3669] close(5) = -1 EBADF (Bad file descriptor) [pid 3669] close(6) = -1 EBADF (Bad file descriptor) [pid 3669] close(7) = -1 EBADF (Bad file descriptor) [pid 3669] close(8) = -1 EBADF (Bad file descriptor) [pid 3669] close(9) = -1 EBADF (Bad file descriptor) [pid 3669] close(10) = -1 EBADF (Bad file descriptor) [pid 3669] close(11) = -1 EBADF (Bad file descriptor) [pid 3669] close(12) = -1 EBADF (Bad file descriptor) [pid 3669] close(13) = -1 EBADF (Bad file descriptor) [pid 3669] close(14) = -1 EBADF (Bad file descriptor) [pid 3669] close(15) = -1 EBADF (Bad file descriptor) [pid 3669] close(16) = -1 EBADF (Bad file descriptor) [pid 3669] close(17) = -1 EBADF (Bad file descriptor) [pid 3669] close(18) = -1 EBADF (Bad file descriptor) [pid 3669] close(19) = -1 EBADF (Bad file descriptor) [pid 3669] close(20) = -1 EBADF (Bad file descriptor) [pid 3669] close(21) = -1 EBADF (Bad file descriptor) [pid 3669] close(22) = -1 EBADF (Bad file descriptor) [pid 3669] close(23) = -1 EBADF (Bad file descriptor) [pid 3669] close(24) = -1 EBADF (Bad file descriptor) [pid 3669] close(25) = -1 EBADF (Bad file descriptor) [pid 3669] close(26) = -1 EBADF (Bad file descriptor) [pid 3669] close(27) = -1 EBADF (Bad file descriptor) [pid 3669] close(28) = -1 EBADF (Bad file descriptor) [pid 3669] close(29) = -1 EBADF (Bad file descriptor) [pid 3669] exit_group(0) = ? [pid 3669] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=58, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 59 ./strace-static-x86_64: Process 3670 attached [ 51.625545][ T3663] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 51.625575][ T3663] ? rcu_read_lock_sched_held+0xd/0x70 [ 51.625608][ T3663] ? binder_thread_write+0x3220/0x3220 [ 51.625627][ T3663] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 51.625647][ T3663] ? do_vfs_ioctl+0x132/0x15c0 [ 51.625665][ T3663] ? vfs_fileattr_set+0xbe0/0xbe0 [ 51.625685][ T3663] ? rcu_read_lock_sched_held+0xd/0x70 [ 51.625704][ T3663] ? lock_release+0x560/0x780 [ 51.625723][ T3663] ? name_to_dev_t+0x761/0x990 [ 51.625740][ T3663] ? lock_downgrade+0x6e0/0x6e0 [pid 3670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3670] setpgid(0, 0) = 0 [pid 3670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3670] write(3, "1000", 4) = 4 [pid 3670] close(3) = 0 [pid 3670] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3670] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3670] close(3) = 0 [pid 3670] close(4) = -1 EBADF (Bad file descriptor) [pid 3670] close(5) = -1 EBADF (Bad file descriptor) [pid 3670] close(6) = -1 EBADF (Bad file descriptor) [pid 3670] close(7) = -1 EBADF (Bad file descriptor) [pid 3670] close(8) = -1 EBADF (Bad file descriptor) [pid 3670] close(9) = -1 EBADF (Bad file descriptor) [pid 3670] close(10) = -1 EBADF (Bad file descriptor) [pid 3670] close(11) = -1 EBADF (Bad file descriptor) [pid 3670] close(12) = -1 EBADF (Bad file descriptor) [pid 3670] close(13) = -1 EBADF (Bad file descriptor) [pid 3670] close(14) = -1 EBADF (Bad file descriptor) [pid 3670] close(15) = -1 EBADF (Bad file descriptor) [pid 3670] close(16) = -1 EBADF (Bad file descriptor) [pid 3670] close(17) = -1 EBADF (Bad file descriptor) [pid 3670] close(18) = -1 EBADF (Bad file descriptor) [pid 3670] close(19) = -1 EBADF (Bad file descriptor) [pid 3670] close(20) = -1 EBADF (Bad file descriptor) [pid 3670] close(21) = -1 EBADF (Bad file descriptor) [ 51.625762][ T3663] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 51.625779][ T3663] ? binder_thread_write+0x3220/0x3220 [ 51.625799][ T3663] __x64_sys_ioctl+0x193/0x200 [ 51.625817][ T3663] do_syscall_64+0x35/0xb0 [ 51.625834][ T3663] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 51.625849][ T3663] RIP: 0033:0x7f3ae108e059 [pid 3670] close(22) = -1 EBADF (Bad file descriptor) [pid 3670] close(23) = -1 EBADF (Bad file descriptor) [pid 3670] close(24) = -1 EBADF (Bad file descriptor) [pid 3670] close(25) = -1 EBADF (Bad file descriptor) [pid 3670] close(26) = -1 EBADF (Bad file descriptor) [pid 3670] close(27) = -1 EBADF (Bad file descriptor) [pid 3670] close(28) = -1 EBADF (Bad file descriptor) [pid 3670] close(29) = -1 EBADF (Bad file descriptor) [pid 3670] exit_group(0) = ? [pid 3670] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=59, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 60 ./strace-static-x86_64: Process 3671 attached [pid 3671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3671] setpgid(0, 0) = 0 [pid 3671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3671] write(3, "1000", 4) = 4 [pid 3671] close(3) = 0 [pid 3671] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3671] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3671] close(3) = 0 [pid 3671] close(4) = -1 EBADF (Bad file descriptor) [pid 3671] close(5) = -1 EBADF (Bad file descriptor) [pid 3671] close(6) = -1 EBADF (Bad file descriptor) [pid 3671] close(7) = -1 EBADF (Bad file descriptor) [pid 3671] close(8) = -1 EBADF (Bad file descriptor) [pid 3671] close(9) = -1 EBADF (Bad file descriptor) [pid 3671] close(10) = -1 EBADF (Bad file descriptor) [pid 3671] close(11) = -1 EBADF (Bad file descriptor) [pid 3671] close(12) = -1 EBADF (Bad file descriptor) [pid 3671] close(13) = -1 EBADF (Bad file descriptor) [pid 3671] close(14) = -1 EBADF (Bad file descriptor) [pid 3671] close(15) = -1 EBADF (Bad file descriptor) [pid 3671] close(16) = -1 EBADF (Bad file descriptor) [pid 3671] close(17) = -1 EBADF (Bad file descriptor) [pid 3671] close(18) = -1 EBADF (Bad file descriptor) [pid 3671] close(19) = -1 EBADF (Bad file descriptor) [pid 3671] close(20) = -1 EBADF (Bad file descriptor) [pid 3671] close(21) = -1 EBADF (Bad file descriptor) [pid 3671] close(22) = -1 EBADF (Bad file descriptor) [pid 3671] close(23) = -1 EBADF (Bad file descriptor) [pid 3671] close(24) = -1 EBADF (Bad file descriptor) [pid 3671] close(25) = -1 EBADF (Bad file descriptor) [pid 3671] close(26) = -1 EBADF (Bad file descriptor) [pid 3671] close(27) = -1 EBADF (Bad file descriptor) [pid 3671] close(28) = -1 EBADF (Bad file descriptor) [pid 3671] close(29) = -1 EBADF (Bad file descriptor) [pid 3671] exit_group(0) = ? [pid 3671] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=60, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 61 ./strace-static-x86_64: Process 3672 attached [pid 3672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3672] setpgid(0, 0) = 0 [pid 3672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3672] write(3, "1000", 4) = 4 [pid 3672] close(3) = 0 [pid 3672] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3672] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3672] close(3) = 0 [pid 3672] close(4) = -1 EBADF (Bad file descriptor) [pid 3672] close(5) = -1 EBADF (Bad file descriptor) [pid 3672] close(6) = -1 EBADF (Bad file descriptor) [pid 3672] close(7) = -1 EBADF (Bad file descriptor) [pid 3672] close(8) = -1 EBADF (Bad file descriptor) [pid 3672] close(9) = -1 EBADF (Bad file descriptor) [pid 3672] close(10) = -1 EBADF (Bad file descriptor) [pid 3672] close(11) = -1 EBADF (Bad file descriptor) [pid 3672] close(12) = -1 EBADF (Bad file descriptor) [pid 3672] close(13) = -1 EBADF (Bad file descriptor) [pid 3672] close(14) = -1 EBADF (Bad file descriptor) [pid 3672] close(15) = -1 EBADF (Bad file descriptor) [pid 3672] close(16) = -1 EBADF (Bad file descriptor) [pid 3672] close(17) = -1 EBADF (Bad file descriptor) [pid 3672] close(18) = -1 EBADF (Bad file descriptor) [pid 3672] close(19) = -1 EBADF (Bad file descriptor) [pid 3672] close(20) = -1 EBADF (Bad file descriptor) [pid 3672] close(21) = -1 EBADF (Bad file descriptor) [pid 3672] close(22) = -1 EBADF (Bad file descriptor) [pid 3672] close(23) = -1 EBADF (Bad file descriptor) [pid 3672] close(24) = -1 EBADF (Bad file descriptor) [pid 3672] close(25) = -1 EBADF (Bad file descriptor) [pid 3672] close(26) = -1 EBADF (Bad file descriptor) [pid 3672] close(27) = -1 EBADF (Bad file descriptor) [pid 3672] close(28) = -1 EBADF (Bad file descriptor) [pid 3672] close(29) = -1 EBADF (Bad file descriptor) [pid 3672] exit_group(0) = ? [ 51.625859][ T3663] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 51.625872][ T3663] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.625885][ T3663] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 51.625894][ T3663] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 51.625901][ T3663] RBP: 0000000000000000 R08: 00000000e10fbe40 R09: 00000000e10fbe40 [ 51.625909][ T3663] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 000000000000c97f [ 51.625917][ T3663] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 00007fff28fbd884 [pid 3672] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=61, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 62 ./strace-static-x86_64: Process 3673 attached [pid 3673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3673] setpgid(0, 0) = 0 [pid 3673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3673] write(3, "1000", 4) = 4 [pid 3673] close(3) = 0 [pid 3673] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3673] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3673] close(3) = 0 [pid 3673] close(4) = -1 EBADF (Bad file descriptor) [pid 3673] close(5) = -1 EBADF (Bad file descriptor) [pid 3673] close(6) = -1 EBADF (Bad file descriptor) [pid 3673] close(7) = -1 EBADF (Bad file descriptor) [pid 3673] close(8) = -1 EBADF (Bad file descriptor) [pid 3673] close(9) = -1 EBADF (Bad file descriptor) [pid 3673] close(10) = -1 EBADF (Bad file descriptor) [pid 3673] close(11) = -1 EBADF (Bad file descriptor) [pid 3673] close(12) = -1 EBADF (Bad file descriptor) [pid 3673] close(13) = -1 EBADF (Bad file descriptor) [pid 3673] close(14) = -1 EBADF (Bad file descriptor) [pid 3673] close(15) = -1 EBADF (Bad file descriptor) [pid 3673] close(16) = -1 EBADF (Bad file descriptor) [pid 3673] close(17) = -1 EBADF (Bad file descriptor) [pid 3673] close(18) = -1 EBADF (Bad file descriptor) [pid 3673] close(19) = -1 EBADF (Bad file descriptor) [pid 3673] close(20) = -1 EBADF (Bad file descriptor) [pid 3673] close(21) = -1 EBADF (Bad file descriptor) [pid 3673] close(22) = -1 EBADF (Bad file descriptor) [pid 3673] close(23) = -1 EBADF (Bad file descriptor) [pid 3673] close(24) = -1 EBADF (Bad file descriptor) [pid 3673] close(25) = -1 EBADF (Bad file descriptor) [pid 3673] close(26) = -1 EBADF (Bad file descriptor) [pid 3673] close(27) = -1 EBADF (Bad file descriptor) [pid 3673] close(28) = -1 EBADF (Bad file descriptor) [pid 3673] close(29) = -1 EBADF (Bad file descriptor) [pid 3673] exit_group(0) = ? [pid 3673] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=62, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 63 ./strace-static-x86_64: Process 3674 attached [pid 3674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 51.625929][ T3663] [ 51.626082][ T3663] binder: 3663:3663 ioctl c00c6211 0 returned -14 [ 51.651091][ T3664] binder: 3664:3664 ioctl c00c6211 0 returned -14 [ 51.660181][ T3665] binder: 3665:3665 ioctl c00c6211 0 returned -14 [ 51.673525][ T3666] binder: 3666:3666 ioctl c00c6211 0 returned -14 [ 51.711588][ T3667] binder: 3667:3667 ioctl c00c6211 0 returned -14 [ 51.731667][ T3668] binder: 3668:3668 ioctl c00c6211 0 returned -14 [ 51.751461][ T3669] binder: 3669:3669 ioctl c00c6211 0 returned -14 [pid 3674] setpgid(0, 0) = 0 [pid 3674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3674] write(3, "1000", 4) = 4 [pid 3674] close(3) = 0 [pid 3674] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3674] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3674] close(3) = 0 [pid 3674] close(4) = -1 EBADF (Bad file descriptor) [pid 3674] close(5) = -1 EBADF (Bad file descriptor) [pid 3674] close(6) = -1 EBADF (Bad file descriptor) [pid 3674] close(7) = -1 EBADF (Bad file descriptor) [pid 3674] close(8) = -1 EBADF (Bad file descriptor) [pid 3674] close(9) = -1 EBADF (Bad file descriptor) [pid 3674] close(10) = -1 EBADF (Bad file descriptor) [pid 3674] close(11) = -1 EBADF (Bad file descriptor) [pid 3674] close(12) = -1 EBADF (Bad file descriptor) [pid 3674] close(13) = -1 EBADF (Bad file descriptor) [pid 3674] close(14) = -1 EBADF (Bad file descriptor) [pid 3674] close(15) = -1 EBADF (Bad file descriptor) [pid 3674] close(16) = -1 EBADF (Bad file descriptor) [pid 3674] close(17) = -1 EBADF (Bad file descriptor) [pid 3674] close(18) = -1 EBADF (Bad file descriptor) [pid 3674] close(19) = -1 EBADF (Bad file descriptor) [pid 3674] close(20) = -1 EBADF (Bad file descriptor) [pid 3674] close(21) = -1 EBADF (Bad file descriptor) [pid 3674] close(22) = -1 EBADF (Bad file descriptor) [pid 3674] close(23) = -1 EBADF (Bad file descriptor) [pid 3674] close(24) = -1 EBADF (Bad file descriptor) [pid 3674] close(25) = -1 EBADF (Bad file descriptor) [pid 3674] close(26) = -1 EBADF (Bad file descriptor) [pid 3674] close(27) = -1 EBADF (Bad file descriptor) [pid 3674] close(28) = -1 EBADF (Bad file descriptor) [pid 3674] close(29) = -1 EBADF (Bad file descriptor) [pid 3674] exit_group(0) = ? [pid 3674] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=63, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 64 ./strace-static-x86_64: Process 3675 attached [pid 3675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3675] setpgid(0, 0) = 0 [pid 3675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3675] write(3, "1000", 4) = 4 [pid 3675] close(3) = 0 [pid 3675] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3675] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3675] close(3) = 0 [pid 3675] close(4) = -1 EBADF (Bad file descriptor) [pid 3675] close(5) = -1 EBADF (Bad file descriptor) [pid 3675] close(6) = -1 EBADF (Bad file descriptor) [pid 3675] close(7) = -1 EBADF (Bad file descriptor) [pid 3675] close(8) = -1 EBADF (Bad file descriptor) [pid 3675] close(9) = -1 EBADF (Bad file descriptor) [pid 3675] close(10) = -1 EBADF (Bad file descriptor) [pid 3675] close(11) = -1 EBADF (Bad file descriptor) [pid 3675] close(12) = -1 EBADF (Bad file descriptor) [pid 3675] close(13) = -1 EBADF (Bad file descriptor) [pid 3675] close(14) = -1 EBADF (Bad file descriptor) [pid 3675] close(15) = -1 EBADF (Bad file descriptor) [pid 3675] close(16) = -1 EBADF (Bad file descriptor) [pid 3675] close(17) = -1 EBADF (Bad file descriptor) [pid 3675] close(18) = -1 EBADF (Bad file descriptor) [pid 3675] close(19) = -1 EBADF (Bad file descriptor) [pid 3675] close(20) = -1 EBADF (Bad file descriptor) [pid 3675] close(21) = -1 EBADF (Bad file descriptor) [pid 3675] close(22) = -1 EBADF (Bad file descriptor) [pid 3675] close(23) = -1 EBADF (Bad file descriptor) [pid 3675] close(24) = -1 EBADF (Bad file descriptor) [pid 3675] close(25) = -1 EBADF (Bad file descriptor) [pid 3675] close(26) = -1 EBADF (Bad file descriptor) [pid 3675] close(27) = -1 EBADF (Bad file descriptor) [pid 3675] close(28) = -1 EBADF (Bad file descriptor) [pid 3675] close(29) = -1 EBADF (Bad file descriptor) [pid 3675] exit_group(0) = ? [pid 3675] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=64, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 65 ./strace-static-x86_64: Process 3676 attached [pid 3676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3676] setpgid(0, 0) = 0 [pid 3676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3676] write(3, "1000", 4) = 4 [pid 3676] close(3) = 0 [pid 3676] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3676] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3676] close(3) = 0 [pid 3676] close(4) = -1 EBADF (Bad file descriptor) [pid 3676] close(5) = -1 EBADF (Bad file descriptor) [pid 3676] close(6) = -1 EBADF (Bad file descriptor) [pid 3676] close(7) = -1 EBADF (Bad file descriptor) [pid 3676] close(8) = -1 EBADF (Bad file descriptor) [pid 3676] close(9) = -1 EBADF (Bad file descriptor) [pid 3676] close(10) = -1 EBADF (Bad file descriptor) [pid 3676] close(11) = -1 EBADF (Bad file descriptor) [pid 3676] close(12) = -1 EBADF (Bad file descriptor) [pid 3676] close(13) = -1 EBADF (Bad file descriptor) [pid 3676] close(14) = -1 EBADF (Bad file descriptor) [pid 3676] close(15) = -1 EBADF (Bad file descriptor) [pid 3676] close(16) = -1 EBADF (Bad file descriptor) [pid 3676] close(17) = -1 EBADF (Bad file descriptor) [pid 3676] close(18) = -1 EBADF (Bad file descriptor) [pid 3676] close(19) = -1 EBADF (Bad file descriptor) [pid 3676] close(20) = -1 EBADF (Bad file descriptor) [pid 3676] close(21) = -1 EBADF (Bad file descriptor) [pid 3676] close(22) = -1 EBADF (Bad file descriptor) [pid 3676] close(23) = -1 EBADF (Bad file descriptor) [pid 3676] close(24) = -1 EBADF (Bad file descriptor) [pid 3676] close(25) = -1 EBADF (Bad file descriptor) [pid 3676] close(26) = -1 EBADF (Bad file descriptor) [pid 3676] close(27) = -1 EBADF (Bad file descriptor) [pid 3676] close(28) = -1 EBADF (Bad file descriptor) [pid 3676] close(29) = -1 EBADF (Bad file descriptor) [pid 3676] exit_group(0) = ? [pid 3676] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=65, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 66 ./strace-static-x86_64: Process 3677 attached [pid 3677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3677] setpgid(0, 0) = 0 [pid 3677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3677] write(3, "1000", 4) = 4 [pid 3677] close(3) = 0 [pid 3677] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3677] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3677] close(3) = 0 [ 51.831458][ T3670] binder: 3670:3670 ioctl c00c6211 0 returned -14 [ 51.850676][ T3671] binder: 3671:3671 ioctl c00c6211 0 returned -14 [ 51.869701][ T3672] binder: 3672:3672 ioctl c00c6211 0 returned -14 [ 51.912713][ T3673] binder: 3673:3673 ioctl c00c6211 0 returned -14 [ 51.944927][ T3674] binder: 3674:3674 ioctl c00c6211 0 returned -14 [ 51.961121][ T3675] binder: 3675:3675 ioctl c00c6211 0 returned -14 [ 51.976024][ T3676] binder: 3676:3676 ioctl c00c6211 0 returned -14 [pid 3677] close(4) = -1 EBADF (Bad file descriptor) [pid 3677] close(5) = -1 EBADF (Bad file descriptor) [pid 3677] close(6) = -1 EBADF (Bad file descriptor) [pid 3677] close(7) = -1 EBADF (Bad file descriptor) [pid 3677] close(8) = -1 EBADF (Bad file descriptor) [pid 3677] close(9) = -1 EBADF (Bad file descriptor) [pid 3677] close(10) = -1 EBADF (Bad file descriptor) [pid 3677] close(11) = -1 EBADF (Bad file descriptor) [pid 3677] close(12) = -1 EBADF (Bad file descriptor) [pid 3677] close(13) = -1 EBADF (Bad file descriptor) [pid 3677] close(14) = -1 EBADF (Bad file descriptor) [pid 3677] close(15) = -1 EBADF (Bad file descriptor) [pid 3677] close(16) = -1 EBADF (Bad file descriptor) [pid 3677] close(17) = -1 EBADF (Bad file descriptor) [pid 3677] close(18) = -1 EBADF (Bad file descriptor) [pid 3677] close(19) = -1 EBADF (Bad file descriptor) [pid 3677] close(20) = -1 EBADF (Bad file descriptor) [pid 3677] close(21) = -1 EBADF (Bad file descriptor) [pid 3677] close(22) = -1 EBADF (Bad file descriptor) [pid 3677] close(23) = -1 EBADF (Bad file descriptor) [pid 3677] close(24) = -1 EBADF (Bad file descriptor) [pid 3677] close(25) = -1 EBADF (Bad file descriptor) [pid 3677] close(26) = -1 EBADF (Bad file descriptor) [pid 3677] close(27) = -1 EBADF (Bad file descriptor) [pid 3677] close(28) = -1 EBADF (Bad file descriptor) [pid 3677] close(29) = -1 EBADF (Bad file descriptor) [pid 3677] exit_group(0) = ? [pid 3677] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=66, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 67 ./strace-static-x86_64: Process 3678 attached [pid 3678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3678] setpgid(0, 0) = 0 [pid 3678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3678] write(3, "1000", 4) = 4 [pid 3678] close(3) = 0 [pid 3678] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3678] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3678] close(3) = 0 [pid 3678] close(4) = -1 EBADF (Bad file descriptor) [pid 3678] close(5) = -1 EBADF (Bad file descriptor) [pid 3678] close(6) = -1 EBADF (Bad file descriptor) [pid 3678] close(7) = -1 EBADF (Bad file descriptor) [pid 3678] close(8) = -1 EBADF (Bad file descriptor) [pid 3678] close(9) = -1 EBADF (Bad file descriptor) [pid 3678] close(10) = -1 EBADF (Bad file descriptor) [pid 3678] close(11) = -1 EBADF (Bad file descriptor) [pid 3678] close(12) = -1 EBADF (Bad file descriptor) [pid 3678] close(13) = -1 EBADF (Bad file descriptor) [pid 3678] close(14) = -1 EBADF (Bad file descriptor) [pid 3678] close(15) = -1 EBADF (Bad file descriptor) [pid 3678] close(16) = -1 EBADF (Bad file descriptor) [pid 3678] close(17) = -1 EBADF (Bad file descriptor) [pid 3678] close(18) = -1 EBADF (Bad file descriptor) [pid 3678] close(19) = -1 EBADF (Bad file descriptor) [pid 3678] close(20) = -1 EBADF (Bad file descriptor) [pid 3678] close(21) = -1 EBADF (Bad file descriptor) [pid 3678] close(22) = -1 EBADF (Bad file descriptor) [pid 3678] close(23) = -1 EBADF (Bad file descriptor) [pid 3678] close(24) = -1 EBADF (Bad file descriptor) [pid 3678] close(25) = -1 EBADF (Bad file descriptor) [pid 3678] close(26) = -1 EBADF (Bad file descriptor) [pid 3678] close(27) = -1 EBADF (Bad file descriptor) [pid 3678] close(28) = -1 EBADF (Bad file descriptor) [pid 3678] close(29) = -1 EBADF (Bad file descriptor) [pid 3678] exit_group(0) = ? [pid 3678] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=67, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3679 attached , child_tidptr=0x555556f685d0) = 68 [pid 3679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3679] setpgid(0, 0) = 0 [pid 3679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3679] write(3, "1000", 4) = 4 [pid 3679] close(3) = 0 [pid 3679] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3679] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3679] close(3) = 0 [pid 3679] close(4) = -1 EBADF (Bad file descriptor) [pid 3679] close(5) = -1 EBADF (Bad file descriptor) [pid 3679] close(6) = -1 EBADF (Bad file descriptor) [pid 3679] close(7) = -1 EBADF (Bad file descriptor) [pid 3679] close(8) = -1 EBADF (Bad file descriptor) [pid 3679] close(9) = -1 EBADF (Bad file descriptor) [pid 3679] close(10) = -1 EBADF (Bad file descriptor) [pid 3679] close(11) = -1 EBADF (Bad file descriptor) [pid 3679] close(12) = -1 EBADF (Bad file descriptor) [pid 3679] close(13) = -1 EBADF (Bad file descriptor) [pid 3679] close(14) = -1 EBADF (Bad file descriptor) [pid 3679] close(15) = -1 EBADF (Bad file descriptor) [pid 3679] close(16) = -1 EBADF (Bad file descriptor) [pid 3679] close(17) = -1 EBADF (Bad file descriptor) [pid 3679] close(18) = -1 EBADF (Bad file descriptor) [pid 3679] close(19) = -1 EBADF (Bad file descriptor) [pid 3679] close(20) = -1 EBADF (Bad file descriptor) [pid 3679] close(21) = -1 EBADF (Bad file descriptor) [pid 3679] close(22) = -1 EBADF (Bad file descriptor) [pid 3679] close(23) = -1 EBADF (Bad file descriptor) [pid 3679] close(24) = -1 EBADF (Bad file descriptor) [pid 3679] close(25) = -1 EBADF (Bad file descriptor) [pid 3679] close(26) = -1 EBADF (Bad file descriptor) [pid 3679] close(27) = -1 EBADF (Bad file descriptor) [pid 3679] close(28) = -1 EBADF (Bad file descriptor) [pid 3679] close(29) = -1 EBADF (Bad file descriptor) [pid 3679] exit_group(0) = ? [pid 3679] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=68, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 69 ./strace-static-x86_64: Process 3680 attached [pid 3680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3680] setpgid(0, 0) = 0 [pid 3680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3680] write(3, "1000", 4) = 4 [pid 3680] close(3) = 0 [pid 3680] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3680] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3680] close(3) = 0 [pid 3680] close(4) = -1 EBADF (Bad file descriptor) [pid 3680] close(5) = -1 EBADF (Bad file descriptor) [pid 3680] close(6) = -1 EBADF (Bad file descriptor) [pid 3680] close(7) = -1 EBADF (Bad file descriptor) [pid 3680] close(8) = -1 EBADF (Bad file descriptor) [pid 3680] close(9) = -1 EBADF (Bad file descriptor) [pid 3680] close(10) = -1 EBADF (Bad file descriptor) [pid 3680] close(11) = -1 EBADF (Bad file descriptor) [pid 3680] close(12) = -1 EBADF (Bad file descriptor) [pid 3680] close(13) = -1 EBADF (Bad file descriptor) [pid 3680] close(14) = -1 EBADF (Bad file descriptor) [pid 3680] close(15) = -1 EBADF (Bad file descriptor) [pid 3680] close(16) = -1 EBADF (Bad file descriptor) [pid 3680] close(17) = -1 EBADF (Bad file descriptor) [pid 3680] close(18) = -1 EBADF (Bad file descriptor) [pid 3680] close(19) = -1 EBADF (Bad file descriptor) [pid 3680] close(20) = -1 EBADF (Bad file descriptor) [pid 3680] close(21) = -1 EBADF (Bad file descriptor) [pid 3680] close(22) = -1 EBADF (Bad file descriptor) [ 51.987481][ T3677] binder: 3677:3677 ioctl c00c6211 0 returned -14 [ 51.996378][ T3678] binder: 3678:3678 ioctl c00c6211 0 returned -14 [ 52.014071][ T3679] binder: 3679:3679 ioctl c00c6211 0 returned -14 [pid 3680] close(23) = -1 EBADF (Bad file descriptor) [pid 3680] close(24) = -1 EBADF (Bad file descriptor) [pid 3680] close(25) = -1 EBADF (Bad file descriptor) [pid 3680] close(26) = -1 EBADF (Bad file descriptor) [pid 3680] close(27) = -1 EBADF (Bad file descriptor) [pid 3680] close(28) = -1 EBADF (Bad file descriptor) [pid 3680] close(29) = -1 EBADF (Bad file descriptor) [pid 3680] exit_group(0) = ? [pid 3680] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=69, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3681 attached , child_tidptr=0x555556f685d0) = 70 [pid 3681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3681] setpgid(0, 0) = 0 [pid 3681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3681] write(3, "1000", 4) = 4 [pid 3681] close(3) = 0 [pid 3681] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3681] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3681] close(3) = 0 [pid 3681] close(4) = -1 EBADF (Bad file descriptor) [pid 3681] close(5) = -1 EBADF (Bad file descriptor) [pid 3681] close(6) = -1 EBADF (Bad file descriptor) [pid 3681] close(7) = -1 EBADF (Bad file descriptor) [pid 3681] close(8) = -1 EBADF (Bad file descriptor) [pid 3681] close(9) = -1 EBADF (Bad file descriptor) [pid 3681] close(10) = -1 EBADF (Bad file descriptor) [pid 3681] close(11) = -1 EBADF (Bad file descriptor) [pid 3681] close(12) = -1 EBADF (Bad file descriptor) [pid 3681] close(13) = -1 EBADF (Bad file descriptor) [pid 3681] close(14) = -1 EBADF (Bad file descriptor) [pid 3681] close(15) = -1 EBADF (Bad file descriptor) [pid 3681] close(16) = -1 EBADF (Bad file descriptor) [pid 3681] close(17) = -1 EBADF (Bad file descriptor) [pid 3681] close(18) = -1 EBADF (Bad file descriptor) [pid 3681] close(19) = -1 EBADF (Bad file descriptor) [pid 3681] close(20) = -1 EBADF (Bad file descriptor) [pid 3681] close(21) = -1 EBADF (Bad file descriptor) [pid 3681] close(22) = -1 EBADF (Bad file descriptor) [pid 3681] close(23) = -1 EBADF (Bad file descriptor) [pid 3681] close(24) = -1 EBADF (Bad file descriptor) [pid 3681] close(25) = -1 EBADF (Bad file descriptor) [pid 3681] close(26) = -1 EBADF (Bad file descriptor) [pid 3681] close(27) = -1 EBADF (Bad file descriptor) [pid 3681] close(28) = -1 EBADF (Bad file descriptor) [pid 3681] close(29) = -1 EBADF (Bad file descriptor) [pid 3681] exit_group(0) = ? [pid 3681] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=70, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 71 ./strace-static-x86_64: Process 3682 attached [pid 3682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3682] setpgid(0, 0) = 0 [pid 3682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3682] write(3, "1000", 4) = 4 [pid 3682] close(3) = 0 [pid 3682] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3682] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3682] close(3) = 0 [pid 3682] close(4) = -1 EBADF (Bad file descriptor) [pid 3682] close(5) = -1 EBADF (Bad file descriptor) [pid 3682] close(6) = -1 EBADF (Bad file descriptor) [pid 3682] close(7) = -1 EBADF (Bad file descriptor) [pid 3682] close(8) = -1 EBADF (Bad file descriptor) [pid 3682] close(9) = -1 EBADF (Bad file descriptor) [pid 3682] close(10) = -1 EBADF (Bad file descriptor) [pid 3682] close(11) = -1 EBADF (Bad file descriptor) [pid 3682] close(12) = -1 EBADF (Bad file descriptor) [pid 3682] close(13) = -1 EBADF (Bad file descriptor) [pid 3682] close(14) = -1 EBADF (Bad file descriptor) [pid 3682] close(15) = -1 EBADF (Bad file descriptor) [pid 3682] close(16) = -1 EBADF (Bad file descriptor) [pid 3682] close(17) = -1 EBADF (Bad file descriptor) [pid 3682] close(18) = -1 EBADF (Bad file descriptor) [pid 3682] close(19) = -1 EBADF (Bad file descriptor) [pid 3682] close(20) = -1 EBADF (Bad file descriptor) [pid 3682] close(21) = -1 EBADF (Bad file descriptor) [pid 3682] close(22) = -1 EBADF (Bad file descriptor) [pid 3682] close(23) = -1 EBADF (Bad file descriptor) [pid 3682] close(24) = -1 EBADF (Bad file descriptor) [pid 3682] close(25) = -1 EBADF (Bad file descriptor) [pid 3682] close(26) = -1 EBADF (Bad file descriptor) [pid 3682] close(27) = -1 EBADF (Bad file descriptor) [pid 3682] close(28) = -1 EBADF (Bad file descriptor) [pid 3682] close(29) = -1 EBADF (Bad file descriptor) [pid 3682] exit_group(0) = ? [pid 3682] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=71, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3683 attached [pid 3683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] <... clone resumed>, child_tidptr=0x555556f685d0) = 72 [pid 3683] <... prctl resumed>) = 0 [pid 3683] setpgid(0, 0) = 0 [pid 3683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3683] write(3, "1000", 4) = 4 [pid 3683] close(3) = 0 [pid 3683] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3683] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3683] close(3) = 0 [pid 3683] close(4) = -1 EBADF (Bad file descriptor) [pid 3683] close(5) = -1 EBADF (Bad file descriptor) [ 52.039644][ T3680] binder: 3680:3680 ioctl c00c6211 0 returned -14 [ 52.062273][ T3681] binder: 3681:3681 ioctl c00c6211 0 returned -14 [ 52.082297][ T3682] binder: 3682:3682 ioctl c00c6211 0 returned -14 [pid 3683] close(6) = -1 EBADF (Bad file descriptor) [pid 3683] close(7) = -1 EBADF (Bad file descriptor) [pid 3683] close(8) = -1 EBADF (Bad file descriptor) [pid 3683] close(9) = -1 EBADF (Bad file descriptor) [pid 3683] close(10) = -1 EBADF (Bad file descriptor) [pid 3683] close(11) = -1 EBADF (Bad file descriptor) [pid 3683] close(12) = -1 EBADF (Bad file descriptor) [pid 3683] close(13) = -1 EBADF (Bad file descriptor) [pid 3683] close(14) = -1 EBADF (Bad file descriptor) [pid 3683] close(15) = -1 EBADF (Bad file descriptor) [pid 3683] close(16) = -1 EBADF (Bad file descriptor) [pid 3683] close(17) = -1 EBADF (Bad file descriptor) [pid 3683] close(18) = -1 EBADF (Bad file descriptor) [pid 3683] close(19) = -1 EBADF (Bad file descriptor) [pid 3683] close(20) = -1 EBADF (Bad file descriptor) [pid 3683] close(21) = -1 EBADF (Bad file descriptor) [pid 3683] close(22) = -1 EBADF (Bad file descriptor) [pid 3683] close(23) = -1 EBADF (Bad file descriptor) [pid 3683] close(24) = -1 EBADF (Bad file descriptor) [pid 3683] close(25) = -1 EBADF (Bad file descriptor) [pid 3683] close(26) = -1 EBADF (Bad file descriptor) [pid 3683] close(27) = -1 EBADF (Bad file descriptor) [pid 3683] close(28) = -1 EBADF (Bad file descriptor) [pid 3683] close(29) = -1 EBADF (Bad file descriptor) [pid 3683] exit_group(0) = ? [pid 3683] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=72, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 73 ./strace-static-x86_64: Process 3684 attached [pid 3684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3684] setpgid(0, 0) = 0 [pid 3684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3684] write(3, "1000", 4) = 4 [pid 3684] close(3) = 0 [pid 3684] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3684] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3684] close(3) = 0 [pid 3684] close(4) = -1 EBADF (Bad file descriptor) [pid 3684] close(5) = -1 EBADF (Bad file descriptor) [pid 3684] close(6) = -1 EBADF (Bad file descriptor) [pid 3684] close(7) = -1 EBADF (Bad file descriptor) [pid 3684] close(8) = -1 EBADF (Bad file descriptor) [pid 3684] close(9) = -1 EBADF (Bad file descriptor) [pid 3684] close(10) = -1 EBADF (Bad file descriptor) [pid 3684] close(11) = -1 EBADF (Bad file descriptor) [pid 3684] close(12) = -1 EBADF (Bad file descriptor) [pid 3684] close(13) = -1 EBADF (Bad file descriptor) [pid 3684] close(14) = -1 EBADF (Bad file descriptor) [pid 3684] close(15) = -1 EBADF (Bad file descriptor) [pid 3684] close(16) = -1 EBADF (Bad file descriptor) [pid 3684] close(17) = -1 EBADF (Bad file descriptor) [pid 3684] close(18) = -1 EBADF (Bad file descriptor) [pid 3684] close(19) = -1 EBADF (Bad file descriptor) [pid 3684] close(20) = -1 EBADF (Bad file descriptor) [pid 3684] close(21) = -1 EBADF (Bad file descriptor) [pid 3684] close(22) = -1 EBADF (Bad file descriptor) [pid 3684] close(23) = -1 EBADF (Bad file descriptor) [pid 3684] close(24) = -1 EBADF (Bad file descriptor) [pid 3684] close(25) = -1 EBADF (Bad file descriptor) [pid 3684] close(26) = -1 EBADF (Bad file descriptor) [pid 3684] close(27) = -1 EBADF (Bad file descriptor) [pid 3684] close(28) = -1 EBADF (Bad file descriptor) [pid 3684] close(29) = -1 EBADF (Bad file descriptor) [pid 3684] exit_group(0) = ? [pid 3684] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=73, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3685 attached , child_tidptr=0x555556f685d0) = 74 [pid 3685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3685] setpgid(0, 0) = 0 [pid 3685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3685] write(3, "1000", 4) = 4 [pid 3685] close(3) = 0 [pid 3685] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3685] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3685] close(3) = 0 [pid 3685] close(4) = -1 EBADF (Bad file descriptor) [pid 3685] close(5) = -1 EBADF (Bad file descriptor) [pid 3685] close(6) = -1 EBADF (Bad file descriptor) [pid 3685] close(7) = -1 EBADF (Bad file descriptor) [pid 3685] close(8) = -1 EBADF (Bad file descriptor) [pid 3685] close(9) = -1 EBADF (Bad file descriptor) [pid 3685] close(10) = -1 EBADF (Bad file descriptor) [pid 3685] close(11) = -1 EBADF (Bad file descriptor) [pid 3685] close(12) = -1 EBADF (Bad file descriptor) [pid 3685] close(13) = -1 EBADF (Bad file descriptor) [pid 3685] close(14) = -1 EBADF (Bad file descriptor) [pid 3685] close(15) = -1 EBADF (Bad file descriptor) [pid 3685] close(16) = -1 EBADF (Bad file descriptor) [pid 3685] close(17) = -1 EBADF (Bad file descriptor) [pid 3685] close(18) = -1 EBADF (Bad file descriptor) [pid 3685] close(19) = -1 EBADF (Bad file descriptor) [pid 3685] close(20) = -1 EBADF (Bad file descriptor) [pid 3685] close(21) = -1 EBADF (Bad file descriptor) [pid 3685] close(22) = -1 EBADF (Bad file descriptor) [pid 3685] close(23) = -1 EBADF (Bad file descriptor) [pid 3685] close(24) = -1 EBADF (Bad file descriptor) [pid 3685] close(25) = -1 EBADF (Bad file descriptor) [pid 3685] close(26) = -1 EBADF (Bad file descriptor) [pid 3685] close(27) = -1 EBADF (Bad file descriptor) [pid 3685] close(28) = -1 EBADF (Bad file descriptor) [pid 3685] close(29) = -1 EBADF (Bad file descriptor) [pid 3685] exit_group(0) = ? [pid 3685] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=74, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 75 ./strace-static-x86_64: Process 3686 attached [pid 3686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3686] setpgid(0, 0) = 0 [pid 3686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3686] write(3, "1000", 4) = 4 [pid 3686] close(3) = 0 [pid 3686] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3686] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3686] close(3) = 0 [pid 3686] close(4) = -1 EBADF (Bad file descriptor) [pid 3686] close(5) = -1 EBADF (Bad file descriptor) [pid 3686] close(6) = -1 EBADF (Bad file descriptor) [pid 3686] close(7) = -1 EBADF (Bad file descriptor) [pid 3686] close(8) = -1 EBADF (Bad file descriptor) [ 52.097390][ T3683] binder: 3683:3683 ioctl c00c6211 0 returned -14 [ 52.112090][ T3684] binder: 3684:3684 ioctl c00c6211 0 returned -14 [ 52.125726][ T3685] binder: 3685:3685 ioctl c00c6211 0 returned -14 [pid 3686] close(9) = -1 EBADF (Bad file descriptor) [pid 3686] close(10) = -1 EBADF (Bad file descriptor) [pid 3686] close(11) = -1 EBADF (Bad file descriptor) [pid 3686] close(12) = -1 EBADF (Bad file descriptor) [pid 3686] close(13) = -1 EBADF (Bad file descriptor) [pid 3686] close(14) = -1 EBADF (Bad file descriptor) [pid 3686] close(15) = -1 EBADF (Bad file descriptor) [pid 3686] close(16) = -1 EBADF (Bad file descriptor) [pid 3686] close(17) = -1 EBADF (Bad file descriptor) [pid 3686] close(18) = -1 EBADF (Bad file descriptor) [pid 3686] close(19) = -1 EBADF (Bad file descriptor) [pid 3686] close(20) = -1 EBADF (Bad file descriptor) [pid 3686] close(21) = -1 EBADF (Bad file descriptor) [pid 3686] close(22) = -1 EBADF (Bad file descriptor) [pid 3686] close(23) = -1 EBADF (Bad file descriptor) [pid 3686] close(24) = -1 EBADF (Bad file descriptor) [pid 3686] close(25) = -1 EBADF (Bad file descriptor) [pid 3686] close(26) = -1 EBADF (Bad file descriptor) [pid 3686] close(27) = -1 EBADF (Bad file descriptor) [pid 3686] close(28) = -1 EBADF (Bad file descriptor) [pid 3686] close(29) = -1 EBADF (Bad file descriptor) [pid 3686] exit_group(0) = ? [pid 3686] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=75, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3687 attached , child_tidptr=0x555556f685d0) = 76 [pid 3687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3687] setpgid(0, 0) = 0 [pid 3687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3687] write(3, "1000", 4) = 4 [pid 3687] close(3) = 0 [pid 3687] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3687] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3687] close(3) = 0 [pid 3687] close(4) = -1 EBADF (Bad file descriptor) [pid 3687] close(5) = -1 EBADF (Bad file descriptor) [pid 3687] close(6) = -1 EBADF (Bad file descriptor) [pid 3687] close(7) = -1 EBADF (Bad file descriptor) [pid 3687] close(8) = -1 EBADF (Bad file descriptor) [pid 3687] close(9) = -1 EBADF (Bad file descriptor) [pid 3687] close(10) = -1 EBADF (Bad file descriptor) [pid 3687] close(11) = -1 EBADF (Bad file descriptor) [pid 3687] close(12) = -1 EBADF (Bad file descriptor) [pid 3687] close(13) = -1 EBADF (Bad file descriptor) [pid 3687] close(14) = -1 EBADF (Bad file descriptor) [pid 3687] close(15) = -1 EBADF (Bad file descriptor) [pid 3687] close(16) = -1 EBADF (Bad file descriptor) [pid 3687] close(17) = -1 EBADF (Bad file descriptor) [pid 3687] close(18) = -1 EBADF (Bad file descriptor) [pid 3687] close(19) = -1 EBADF (Bad file descriptor) [pid 3687] close(20) = -1 EBADF (Bad file descriptor) [pid 3687] close(21) = -1 EBADF (Bad file descriptor) [pid 3687] close(22) = -1 EBADF (Bad file descriptor) [pid 3687] close(23) = -1 EBADF (Bad file descriptor) [pid 3687] close(24) = -1 EBADF (Bad file descriptor) [pid 3687] close(25) = -1 EBADF (Bad file descriptor) [pid 3687] close(26) = -1 EBADF (Bad file descriptor) [pid 3687] close(27) = -1 EBADF (Bad file descriptor) [pid 3687] close(28) = -1 EBADF (Bad file descriptor) [pid 3687] close(29) = -1 EBADF (Bad file descriptor) [pid 3687] exit_group(0) = ? [pid 3687] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=76, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3688 attached , child_tidptr=0x555556f685d0) = 77 [pid 3688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3688] setpgid(0, 0) = 0 [pid 3688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3688] write(3, "1000", 4) = 4 [pid 3688] close(3) = 0 [pid 3688] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3688] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3688] close(3) = 0 [pid 3688] close(4) = -1 EBADF (Bad file descriptor) [pid 3688] close(5) = -1 EBADF (Bad file descriptor) [pid 3688] close(6) = -1 EBADF (Bad file descriptor) [pid 3688] close(7) = -1 EBADF (Bad file descriptor) [pid 3688] close(8) = -1 EBADF (Bad file descriptor) [pid 3688] close(9) = -1 EBADF (Bad file descriptor) [pid 3688] close(10) = -1 EBADF (Bad file descriptor) [pid 3688] close(11) = -1 EBADF (Bad file descriptor) [pid 3688] close(12) = -1 EBADF (Bad file descriptor) [pid 3688] close(13) = -1 EBADF (Bad file descriptor) [pid 3688] close(14) = -1 EBADF (Bad file descriptor) [pid 3688] close(15) = -1 EBADF (Bad file descriptor) [pid 3688] close(16) = -1 EBADF (Bad file descriptor) [pid 3688] close(17) = -1 EBADF (Bad file descriptor) [pid 3688] close(18) = -1 EBADF (Bad file descriptor) [pid 3688] close(19) = -1 EBADF (Bad file descriptor) [pid 3688] close(20) = -1 EBADF (Bad file descriptor) [pid 3688] close(21) = -1 EBADF (Bad file descriptor) [pid 3688] close(22) = -1 EBADF (Bad file descriptor) [pid 3688] close(23) = -1 EBADF (Bad file descriptor) [pid 3688] close(24) = -1 EBADF (Bad file descriptor) [pid 3688] close(25) = -1 EBADF (Bad file descriptor) [pid 3688] close(26) = -1 EBADF (Bad file descriptor) [pid 3688] close(27) = -1 EBADF (Bad file descriptor) [pid 3688] close(28) = -1 EBADF (Bad file descriptor) [pid 3688] close(29) = -1 EBADF (Bad file descriptor) [pid 3688] exit_group(0) = ? [pid 3688] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=77, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 52.145358][ T3686] binder: 3686:3686 ioctl c00c6211 0 returned -14 [ 52.165452][ T3687] binder: 3687:3687 ioctl c00c6211 0 returned -14 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 78 ./strace-static-x86_64: Process 3689 attached [pid 3689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3689] setpgid(0, 0) = 0 [pid 3689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3689] write(3, "1000", 4) = 4 [pid 3689] close(3) = 0 [pid 3689] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3689] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3689] close(3) = 0 [pid 3689] close(4) = -1 EBADF (Bad file descriptor) [pid 3689] close(5) = -1 EBADF (Bad file descriptor) [pid 3689] close(6) = -1 EBADF (Bad file descriptor) [pid 3689] close(7) = -1 EBADF (Bad file descriptor) [pid 3689] close(8) = -1 EBADF (Bad file descriptor) [pid 3689] close(9) = -1 EBADF (Bad file descriptor) [pid 3689] close(10) = -1 EBADF (Bad file descriptor) [pid 3689] close(11) = -1 EBADF (Bad file descriptor) [pid 3689] close(12) = -1 EBADF (Bad file descriptor) [pid 3689] close(13) = -1 EBADF (Bad file descriptor) [pid 3689] close(14) = -1 EBADF (Bad file descriptor) [pid 3689] close(15) = -1 EBADF (Bad file descriptor) [pid 3689] close(16) = -1 EBADF (Bad file descriptor) [pid 3689] close(17) = -1 EBADF (Bad file descriptor) [pid 3689] close(18) = -1 EBADF (Bad file descriptor) [pid 3689] close(19) = -1 EBADF (Bad file descriptor) [pid 3689] close(20) = -1 EBADF (Bad file descriptor) [pid 3689] close(21) = -1 EBADF (Bad file descriptor) [pid 3689] close(22) = -1 EBADF (Bad file descriptor) [pid 3689] close(23) = -1 EBADF (Bad file descriptor) [pid 3689] close(24) = -1 EBADF (Bad file descriptor) [pid 3689] close(25) = -1 EBADF (Bad file descriptor) [pid 3689] close(26) = -1 EBADF (Bad file descriptor) [pid 3689] close(27) = -1 EBADF (Bad file descriptor) [pid 3689] close(28) = -1 EBADF (Bad file descriptor) [pid 3689] close(29) = -1 EBADF (Bad file descriptor) [pid 3689] exit_group(0) = ? [pid 3689] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=78, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 79 ./strace-static-x86_64: Process 3690 attached [pid 3690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3690] setpgid(0, 0) = 0 [pid 3690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3690] write(3, "1000", 4) = 4 [pid 3690] close(3) = 0 [pid 3690] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3690] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3690] close(3) = 0 [pid 3690] close(4) = -1 EBADF (Bad file descriptor) [pid 3690] close(5) = -1 EBADF (Bad file descriptor) [pid 3690] close(6) = -1 EBADF (Bad file descriptor) [pid 3690] close(7) = -1 EBADF (Bad file descriptor) [pid 3690] close(8) = -1 EBADF (Bad file descriptor) [pid 3690] close(9) = -1 EBADF (Bad file descriptor) [pid 3690] close(10) = -1 EBADF (Bad file descriptor) [pid 3690] close(11) = -1 EBADF (Bad file descriptor) [pid 3690] close(12) = -1 EBADF (Bad file descriptor) [pid 3690] close(13) = -1 EBADF (Bad file descriptor) [pid 3690] close(14) = -1 EBADF (Bad file descriptor) [pid 3690] close(15) = -1 EBADF (Bad file descriptor) [pid 3690] close(16) = -1 EBADF (Bad file descriptor) [pid 3690] close(17) = -1 EBADF (Bad file descriptor) [pid 3690] close(18) = -1 EBADF (Bad file descriptor) [pid 3690] close(19) = -1 EBADF (Bad file descriptor) [pid 3690] close(20) = -1 EBADF (Bad file descriptor) [pid 3690] close(21) = -1 EBADF (Bad file descriptor) [pid 3690] close(22) = -1 EBADF (Bad file descriptor) [pid 3690] close(23) = -1 EBADF (Bad file descriptor) [pid 3690] close(24) = -1 EBADF (Bad file descriptor) [pid 3690] close(25) = -1 EBADF (Bad file descriptor) [pid 3690] close(26) = -1 EBADF (Bad file descriptor) [pid 3690] close(27) = -1 EBADF (Bad file descriptor) [pid 3690] close(28) = -1 EBADF (Bad file descriptor) [pid 3690] close(29) = -1 EBADF (Bad file descriptor) [pid 3690] exit_group(0) = ? [pid 3690] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=79, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 80 ./strace-static-x86_64: Process 3691 attached [pid 3691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3691] setpgid(0, 0) = 0 [pid 3691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3691] write(3, "1000", 4) = 4 [pid 3691] close(3) = 0 [pid 3691] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3691] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3691] close(3) = 0 [pid 3691] close(4) = -1 EBADF (Bad file descriptor) [pid 3691] close(5) = -1 EBADF (Bad file descriptor) [pid 3691] close(6) = -1 EBADF (Bad file descriptor) [pid 3691] close(7) = -1 EBADF (Bad file descriptor) [pid 3691] close(8) = -1 EBADF (Bad file descriptor) [pid 3691] close(9) = -1 EBADF (Bad file descriptor) [pid 3691] close(10) = -1 EBADF (Bad file descriptor) [pid 3691] close(11) = -1 EBADF (Bad file descriptor) [pid 3691] close(12) = -1 EBADF (Bad file descriptor) [pid 3691] close(13) = -1 EBADF (Bad file descriptor) [pid 3691] close(14) = -1 EBADF (Bad file descriptor) [pid 3691] close(15) = -1 EBADF (Bad file descriptor) [pid 3691] close(16) = -1 EBADF (Bad file descriptor) [pid 3691] close(17) = -1 EBADF (Bad file descriptor) [pid 3691] close(18) = -1 EBADF (Bad file descriptor) [pid 3691] close(19) = -1 EBADF (Bad file descriptor) [pid 3691] close(20) = -1 EBADF (Bad file descriptor) [pid 3691] close(21) = -1 EBADF (Bad file descriptor) [pid 3691] close(22) = -1 EBADF (Bad file descriptor) [pid 3691] close(23) = -1 EBADF (Bad file descriptor) [pid 3691] close(24) = -1 EBADF (Bad file descriptor) [pid 3691] close(25) = -1 EBADF (Bad file descriptor) [pid 3691] close(26) = -1 EBADF (Bad file descriptor) [pid 3691] close(27) = -1 EBADF (Bad file descriptor) [pid 3691] close(28) = -1 EBADF (Bad file descriptor) [pid 3691] close(29) = -1 EBADF (Bad file descriptor) [pid 3691] exit_group(0) = ? [pid 3691] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=80, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 81 ./strace-static-x86_64: Process 3692 attached [pid 3692] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3692] setpgid(0, 0) = 0 [pid 3692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3692] write(3, "1000", 4) = 4 [pid 3692] close(3) = 0 [pid 3692] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3692] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3692] close(3) = 0 [pid 3692] close(4) = -1 EBADF (Bad file descriptor) [pid 3692] close(5) = -1 EBADF (Bad file descriptor) [pid 3692] close(6) = -1 EBADF (Bad file descriptor) [pid 3692] close(7) = -1 EBADF (Bad file descriptor) [pid 3692] close(8) = -1 EBADF (Bad file descriptor) [pid 3692] close(9) = -1 EBADF (Bad file descriptor) [pid 3692] close(10) = -1 EBADF (Bad file descriptor) [pid 3692] close(11) = -1 EBADF (Bad file descriptor) [pid 3692] close(12) = -1 EBADF (Bad file descriptor) [pid 3692] close(13) = -1 EBADF (Bad file descriptor) [pid 3692] close(14) = -1 EBADF (Bad file descriptor) [pid 3692] close(15) = -1 EBADF (Bad file descriptor) [pid 3692] close(16) = -1 EBADF (Bad file descriptor) [pid 3692] close(17) = -1 EBADF (Bad file descriptor) [pid 3692] close(18) = -1 EBADF (Bad file descriptor) [pid 3692] close(19) = -1 EBADF (Bad file descriptor) [pid 3692] close(20) = -1 EBADF (Bad file descriptor) [pid 3692] close(21) = -1 EBADF (Bad file descriptor) [pid 3692] close(22) = -1 EBADF (Bad file descriptor) [pid 3692] close(23) = -1 EBADF (Bad file descriptor) [pid 3692] close(24) = -1 EBADF (Bad file descriptor) [pid 3692] close(25) = -1 EBADF (Bad file descriptor) [pid 3692] close(26) = -1 EBADF (Bad file descriptor) [pid 3692] close(27) = -1 EBADF (Bad file descriptor) [pid 3692] close(28) = -1 EBADF (Bad file descriptor) [pid 3692] close(29) = -1 EBADF (Bad file descriptor) [pid 3692] exit_group(0) = ? [pid 3692] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=81, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 82 ./strace-static-x86_64: Process 3693 attached [pid 3693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3693] setpgid(0, 0) = 0 [pid 3693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3693] write(3, "1000", 4) = 4 [pid 3693] close(3) = 0 [pid 3693] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3693] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3693] close(3) = 0 [pid 3693] close(4) = -1 EBADF (Bad file descriptor) [pid 3693] close(5) = -1 EBADF (Bad file descriptor) [pid 3693] close(6) = -1 EBADF (Bad file descriptor) [pid 3693] close(7) = -1 EBADF (Bad file descriptor) [pid 3693] close(8) = -1 EBADF (Bad file descriptor) [pid 3693] close(9) = -1 EBADF (Bad file descriptor) [pid 3693] close(10) = -1 EBADF (Bad file descriptor) [pid 3693] close(11) = -1 EBADF (Bad file descriptor) [pid 3693] close(12) = -1 EBADF (Bad file descriptor) [pid 3693] close(13) = -1 EBADF (Bad file descriptor) [pid 3693] close(14) = -1 EBADF (Bad file descriptor) [pid 3693] close(15) = -1 EBADF (Bad file descriptor) [pid 3693] close(16) = -1 EBADF (Bad file descriptor) [ 52.189541][ T3688] binder: 3688:3688 ioctl c00c6211 0 returned -14 [ 52.201378][ T3689] binder: 3689:3689 ioctl c00c6211 0 returned -14 [ 52.209847][ T3690] binder: 3690:3690 ioctl c00c6211 0 returned -14 [ 52.218560][ T3691] binder: 3691:3691 ioctl c00c6211 0 returned -14 [ 52.226875][ T3692] binder: 3692:3692 ioctl c00c6211 0 returned -14 [pid 3693] close(17) = -1 EBADF (Bad file descriptor) [pid 3693] close(18) = -1 EBADF (Bad file descriptor) [pid 3693] close(19) = -1 EBADF (Bad file descriptor) [pid 3693] close(20) = -1 EBADF (Bad file descriptor) [pid 3693] close(21) = -1 EBADF (Bad file descriptor) [pid 3693] close(22) = -1 EBADF (Bad file descriptor) [pid 3693] close(23) = -1 EBADF (Bad file descriptor) [pid 3693] close(24) = -1 EBADF (Bad file descriptor) [pid 3693] close(25) = -1 EBADF (Bad file descriptor) [pid 3693] close(26) = -1 EBADF (Bad file descriptor) [pid 3693] close(27) = -1 EBADF (Bad file descriptor) [pid 3693] close(28) = -1 EBADF (Bad file descriptor) [pid 3693] close(29) = -1 EBADF (Bad file descriptor) [pid 3693] exit_group(0) = ? [pid 3693] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=82, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3694 attached , child_tidptr=0x555556f685d0) = 83 [pid 3694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3694] setpgid(0, 0) = 0 [pid 3694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3694] write(3, "1000", 4) = 4 [pid 3694] close(3) = 0 [pid 3694] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3694] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3694] close(3) = 0 [pid 3694] close(4) = -1 EBADF (Bad file descriptor) [pid 3694] close(5) = -1 EBADF (Bad file descriptor) [pid 3694] close(6) = -1 EBADF (Bad file descriptor) [pid 3694] close(7) = -1 EBADF (Bad file descriptor) [pid 3694] close(8) = -1 EBADF (Bad file descriptor) [pid 3694] close(9) = -1 EBADF (Bad file descriptor) [pid 3694] close(10) = -1 EBADF (Bad file descriptor) [pid 3694] close(11) = -1 EBADF (Bad file descriptor) [pid 3694] close(12) = -1 EBADF (Bad file descriptor) [pid 3694] close(13) = -1 EBADF (Bad file descriptor) [pid 3694] close(14) = -1 EBADF (Bad file descriptor) [pid 3694] close(15) = -1 EBADF (Bad file descriptor) [pid 3694] close(16) = -1 EBADF (Bad file descriptor) [pid 3694] close(17) = -1 EBADF (Bad file descriptor) [pid 3694] close(18) = -1 EBADF (Bad file descriptor) [pid 3694] close(19) = -1 EBADF (Bad file descriptor) [pid 3694] close(20) = -1 EBADF (Bad file descriptor) [pid 3694] close(21) = -1 EBADF (Bad file descriptor) [pid 3694] close(22) = -1 EBADF (Bad file descriptor) [pid 3694] close(23) = -1 EBADF (Bad file descriptor) [pid 3694] close(24) = -1 EBADF (Bad file descriptor) [pid 3694] close(25) = -1 EBADF (Bad file descriptor) [pid 3694] close(26) = -1 EBADF (Bad file descriptor) [pid 3694] close(27) = -1 EBADF (Bad file descriptor) [pid 3694] close(28) = -1 EBADF (Bad file descriptor) [pid 3694] close(29) = -1 EBADF (Bad file descriptor) [pid 3694] exit_group(0) = ? [pid 3694] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=83, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3695 attached , child_tidptr=0x555556f685d0) = 84 [pid 3695] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3695] setpgid(0, 0) = 0 [pid 3695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3695] write(3, "1000", 4) = 4 [pid 3695] close(3) = 0 [pid 3695] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3695] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3695] close(3) = 0 [pid 3695] close(4) = -1 EBADF (Bad file descriptor) [pid 3695] close(5) = -1 EBADF (Bad file descriptor) [pid 3695] close(6) = -1 EBADF (Bad file descriptor) [pid 3695] close(7) = -1 EBADF (Bad file descriptor) [pid 3695] close(8) = -1 EBADF (Bad file descriptor) [pid 3695] close(9) = -1 EBADF (Bad file descriptor) [pid 3695] close(10) = -1 EBADF (Bad file descriptor) [pid 3695] close(11) = -1 EBADF (Bad file descriptor) [pid 3695] close(12) = -1 EBADF (Bad file descriptor) [pid 3695] close(13) = -1 EBADF (Bad file descriptor) [pid 3695] close(14) = -1 EBADF (Bad file descriptor) [pid 3695] close(15) = -1 EBADF (Bad file descriptor) [pid 3695] close(16) = -1 EBADF (Bad file descriptor) [pid 3695] close(17) = -1 EBADF (Bad file descriptor) [pid 3695] close(18) = -1 EBADF (Bad file descriptor) [pid 3695] close(19) = -1 EBADF (Bad file descriptor) [pid 3695] close(20) = -1 EBADF (Bad file descriptor) [pid 3695] close(21) = -1 EBADF (Bad file descriptor) [pid 3695] close(22) = -1 EBADF (Bad file descriptor) [ 52.246060][ T3693] binder: 3693:3693 ioctl c00c6211 0 returned -14 [ 52.261856][ T3694] binder: 3694:3694 ioctl c00c6211 0 returned -14 [pid 3695] close(23) = -1 EBADF (Bad file descriptor) [pid 3695] close(24) = -1 EBADF (Bad file descriptor) [pid 3695] close(25) = -1 EBADF (Bad file descriptor) [pid 3695] close(26) = -1 EBADF (Bad file descriptor) [pid 3695] close(27) = -1 EBADF (Bad file descriptor) [pid 3695] close(28) = -1 EBADF (Bad file descriptor) [pid 3695] close(29) = -1 EBADF (Bad file descriptor) [pid 3695] exit_group(0) = ? [pid 3695] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=84, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3696 attached [pid 3696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] <... clone resumed>, child_tidptr=0x555556f685d0) = 85 [pid 3696] <... prctl resumed>) = 0 [pid 3696] setpgid(0, 0) = 0 [pid 3696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3696] write(3, "1000", 4) = 4 [pid 3696] close(3) = 0 [pid 3696] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3696] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3696] close(3) = 0 [pid 3696] close(4) = -1 EBADF (Bad file descriptor) [pid 3696] close(5) = -1 EBADF (Bad file descriptor) [pid 3696] close(6) = -1 EBADF (Bad file descriptor) [pid 3696] close(7) = -1 EBADF (Bad file descriptor) [pid 3696] close(8) = -1 EBADF (Bad file descriptor) [pid 3696] close(9) = -1 EBADF (Bad file descriptor) [pid 3696] close(10) = -1 EBADF (Bad file descriptor) [pid 3696] close(11) = -1 EBADF (Bad file descriptor) [pid 3696] close(12) = -1 EBADF (Bad file descriptor) [pid 3696] close(13) = -1 EBADF (Bad file descriptor) [pid 3696] close(14) = -1 EBADF (Bad file descriptor) [pid 3696] close(15) = -1 EBADF (Bad file descriptor) [pid 3696] close(16) = -1 EBADF (Bad file descriptor) [pid 3696] close(17) = -1 EBADF (Bad file descriptor) [pid 3696] close(18) = -1 EBADF (Bad file descriptor) [pid 3696] close(19) = -1 EBADF (Bad file descriptor) [pid 3696] close(20) = -1 EBADF (Bad file descriptor) [pid 3696] close(21) = -1 EBADF (Bad file descriptor) [pid 3696] close(22) = -1 EBADF (Bad file descriptor) [pid 3696] close(23) = -1 EBADF (Bad file descriptor) [pid 3696] close(24) = -1 EBADF (Bad file descriptor) [pid 3696] close(25) = -1 EBADF (Bad file descriptor) [pid 3696] close(26) = -1 EBADF (Bad file descriptor) [pid 3696] close(27) = -1 EBADF (Bad file descriptor) [pid 3696] close(28) = -1 EBADF (Bad file descriptor) [pid 3696] close(29) = -1 EBADF (Bad file descriptor) [pid 3696] exit_group(0) = ? [pid 3696] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=85, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3697 attached , child_tidptr=0x555556f685d0) = 86 [pid 3697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3697] setpgid(0, 0) = 0 [pid 3697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3697] write(3, "1000", 4) = 4 [pid 3697] close(3) = 0 [pid 3697] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3697] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3697] close(3) = 0 [pid 3697] close(4) = -1 EBADF (Bad file descriptor) [pid 3697] close(5) = -1 EBADF (Bad file descriptor) [pid 3697] close(6) = -1 EBADF (Bad file descriptor) [pid 3697] close(7) = -1 EBADF (Bad file descriptor) [pid 3697] close(8) = -1 EBADF (Bad file descriptor) [pid 3697] close(9) = -1 EBADF (Bad file descriptor) [pid 3697] close(10) = -1 EBADF (Bad file descriptor) [pid 3697] close(11) = -1 EBADF (Bad file descriptor) [pid 3697] close(12) = -1 EBADF (Bad file descriptor) [pid 3697] close(13) = -1 EBADF (Bad file descriptor) [pid 3697] close(14) = -1 EBADF (Bad file descriptor) [pid 3697] close(15) = -1 EBADF (Bad file descriptor) [pid 3697] close(16) = -1 EBADF (Bad file descriptor) [pid 3697] close(17) = -1 EBADF (Bad file descriptor) [pid 3697] close(18) = -1 EBADF (Bad file descriptor) [pid 3697] close(19) = -1 EBADF (Bad file descriptor) [pid 3697] close(20) = -1 EBADF (Bad file descriptor) [pid 3697] close(21) = -1 EBADF (Bad file descriptor) [pid 3697] close(22) = -1 EBADF (Bad file descriptor) [pid 3697] close(23) = -1 EBADF (Bad file descriptor) [pid 3697] close(24) = -1 EBADF (Bad file descriptor) [pid 3697] close(25) = -1 EBADF (Bad file descriptor) [pid 3697] close(26) = -1 EBADF (Bad file descriptor) [pid 3697] close(27) = -1 EBADF (Bad file descriptor) [pid 3697] close(28) = -1 EBADF (Bad file descriptor) [pid 3697] close(29) = -1 EBADF (Bad file descriptor) [pid 3697] exit_group(0) = ? [pid 3697] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=86, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 87 ./strace-static-x86_64: Process 3698 attached [pid 3698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3698] setpgid(0, 0) = 0 [pid 3698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3698] write(3, "1000", 4) = 4 [pid 3698] close(3) = 0 [pid 3698] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3698] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3698] close(3) = 0 [pid 3698] close(4) = -1 EBADF (Bad file descriptor) [pid 3698] close(5) = -1 EBADF (Bad file descriptor) [pid 3698] close(6) = -1 EBADF (Bad file descriptor) [pid 3698] close(7) = -1 EBADF (Bad file descriptor) [pid 3698] close(8) = -1 EBADF (Bad file descriptor) [pid 3698] close(9) = -1 EBADF (Bad file descriptor) [pid 3698] close(10) = -1 EBADF (Bad file descriptor) [pid 3698] close(11) = -1 EBADF (Bad file descriptor) [pid 3698] close(12) = -1 EBADF (Bad file descriptor) [pid 3698] close(13) = -1 EBADF (Bad file descriptor) [pid 3698] close(14) = -1 EBADF (Bad file descriptor) [pid 3698] close(15) = -1 EBADF (Bad file descriptor) [pid 3698] close(16) = -1 EBADF (Bad file descriptor) [pid 3698] close(17) = -1 EBADF (Bad file descriptor) [pid 3698] close(18) = -1 EBADF (Bad file descriptor) [pid 3698] close(19) = -1 EBADF (Bad file descriptor) [pid 3698] close(20) = -1 EBADF (Bad file descriptor) [pid 3698] close(21) = -1 EBADF (Bad file descriptor) [pid 3698] close(22) = -1 EBADF (Bad file descriptor) [pid 3698] close(23) = -1 EBADF (Bad file descriptor) [pid 3698] close(24) = -1 EBADF (Bad file descriptor) [pid 3698] close(25) = -1 EBADF (Bad file descriptor) [pid 3698] close(26) = -1 EBADF (Bad file descriptor) [pid 3698] close(27) = -1 EBADF (Bad file descriptor) [pid 3698] close(28) = -1 EBADF (Bad file descriptor) [pid 3698] close(29) = -1 EBADF (Bad file descriptor) [pid 3698] exit_group(0) = ? [pid 3698] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=87, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 88 ./strace-static-x86_64: Process 3699 attached [pid 3699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3699] setpgid(0, 0) = 0 [pid 3699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3699] write(3, "1000", 4) = 4 [pid 3699] close(3) = 0 [pid 3699] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3699] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3699] close(3) = 0 [pid 3699] close(4) = -1 EBADF (Bad file descriptor) [pid 3699] close(5) = -1 EBADF (Bad file descriptor) [pid 3699] close(6) = -1 EBADF (Bad file descriptor) [pid 3699] close(7) = -1 EBADF (Bad file descriptor) [pid 3699] close(8) = -1 EBADF (Bad file descriptor) [pid 3699] close(9) = -1 EBADF (Bad file descriptor) [pid 3699] close(10) = -1 EBADF (Bad file descriptor) [pid 3699] close(11) = -1 EBADF (Bad file descriptor) [pid 3699] close(12) = -1 EBADF (Bad file descriptor) [pid 3699] close(13) = -1 EBADF (Bad file descriptor) [pid 3699] close(14) = -1 EBADF (Bad file descriptor) [pid 3699] close(15) = -1 EBADF (Bad file descriptor) [pid 3699] close(16) = -1 EBADF (Bad file descriptor) [ 52.288294][ T3695] binder: 3695:3695 ioctl c00c6211 0 returned -14 [ 52.310360][ T3696] binder: 3696:3696 ioctl c00c6211 0 returned -14 [ 52.319027][ T3697] binder: 3697:3697 ioctl c00c6211 0 returned -14 [ 52.326232][ T3698] binder: 3698:3698 ioctl c00c6211 0 returned -14 [pid 3699] close(17) = -1 EBADF (Bad file descriptor) [pid 3699] close(18) = -1 EBADF (Bad file descriptor) [pid 3699] close(19) = -1 EBADF (Bad file descriptor) [pid 3699] close(20) = -1 EBADF (Bad file descriptor) [pid 3699] close(21) = -1 EBADF (Bad file descriptor) [pid 3699] close(22) = -1 EBADF (Bad file descriptor) [pid 3699] close(23) = -1 EBADF (Bad file descriptor) [pid 3699] close(24) = -1 EBADF (Bad file descriptor) [pid 3699] close(25) = -1 EBADF (Bad file descriptor) [pid 3699] close(26) = -1 EBADF (Bad file descriptor) [pid 3699] close(27) = -1 EBADF (Bad file descriptor) [pid 3699] close(28) = -1 EBADF (Bad file descriptor) [pid 3699] close(29) = -1 EBADF (Bad file descriptor) [pid 3699] exit_group(0) = ? [pid 3699] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=88, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3700 attached , child_tidptr=0x555556f685d0) = 89 [pid 3700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3700] setpgid(0, 0) = 0 [pid 3700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3700] write(3, "1000", 4) = 4 [pid 3700] close(3) = 0 [pid 3700] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3700] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3700] close(3) = 0 [pid 3700] close(4) = -1 EBADF (Bad file descriptor) [pid 3700] close(5) = -1 EBADF (Bad file descriptor) [pid 3700] close(6) = -1 EBADF (Bad file descriptor) [pid 3700] close(7) = -1 EBADF (Bad file descriptor) [pid 3700] close(8) = -1 EBADF (Bad file descriptor) [pid 3700] close(9) = -1 EBADF (Bad file descriptor) [pid 3700] close(10) = -1 EBADF (Bad file descriptor) [pid 3700] close(11) = -1 EBADF (Bad file descriptor) [pid 3700] close(12) = -1 EBADF (Bad file descriptor) [pid 3700] close(13) = -1 EBADF (Bad file descriptor) [pid 3700] close(14) = -1 EBADF (Bad file descriptor) [pid 3700] close(15) = -1 EBADF (Bad file descriptor) [pid 3700] close(16) = -1 EBADF (Bad file descriptor) [pid 3700] close(17) = -1 EBADF (Bad file descriptor) [pid 3700] close(18) = -1 EBADF (Bad file descriptor) [pid 3700] close(19) = -1 EBADF (Bad file descriptor) [pid 3700] close(20) = -1 EBADF (Bad file descriptor) [pid 3700] close(21) = -1 EBADF (Bad file descriptor) [pid 3700] close(22) = -1 EBADF (Bad file descriptor) [pid 3700] close(23) = -1 EBADF (Bad file descriptor) [pid 3700] close(24) = -1 EBADF (Bad file descriptor) [pid 3700] close(25) = -1 EBADF (Bad file descriptor) [pid 3700] close(26) = -1 EBADF (Bad file descriptor) [pid 3700] close(27) = -1 EBADF (Bad file descriptor) [pid 3700] close(28) = -1 EBADF (Bad file descriptor) [pid 3700] close(29) = -1 EBADF (Bad file descriptor) [pid 3700] exit_group(0) = ? [pid 3700] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=89, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 90 ./strace-static-x86_64: Process 3701 attached [pid 3701] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3701] setpgid(0, 0) = 0 [pid 3701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3701] write(3, "1000", 4) = 4 [pid 3701] close(3) = 0 [pid 3701] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3701] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3701] close(3) = 0 [pid 3701] close(4) = -1 EBADF (Bad file descriptor) [pid 3701] close(5) = -1 EBADF (Bad file descriptor) [pid 3701] close(6) = -1 EBADF (Bad file descriptor) [pid 3701] close(7) = -1 EBADF (Bad file descriptor) [pid 3701] close(8) = -1 EBADF (Bad file descriptor) [pid 3701] close(9) = -1 EBADF (Bad file descriptor) [pid 3701] close(10) = -1 EBADF (Bad file descriptor) [pid 3701] close(11) = -1 EBADF (Bad file descriptor) [pid 3701] close(12) = -1 EBADF (Bad file descriptor) [pid 3701] close(13) = -1 EBADF (Bad file descriptor) [pid 3701] close(14) = -1 EBADF (Bad file descriptor) [pid 3701] close(15) = -1 EBADF (Bad file descriptor) [pid 3701] close(16) = -1 EBADF (Bad file descriptor) [pid 3701] close(17) = -1 EBADF (Bad file descriptor) [pid 3701] close(18) = -1 EBADF (Bad file descriptor) [pid 3701] close(19) = -1 EBADF (Bad file descriptor) [pid 3701] close(20) = -1 EBADF (Bad file descriptor) [pid 3701] close(21) = -1 EBADF (Bad file descriptor) [pid 3701] close(22) = -1 EBADF (Bad file descriptor) [pid 3701] close(23) = -1 EBADF (Bad file descriptor) [pid 3701] close(24) = -1 EBADF (Bad file descriptor) [pid 3701] close(25) = -1 EBADF (Bad file descriptor) [pid 3701] close(26) = -1 EBADF (Bad file descriptor) [pid 3701] close(27) = -1 EBADF (Bad file descriptor) [pid 3701] close(28) = -1 EBADF (Bad file descriptor) [pid 3701] close(29) = -1 EBADF (Bad file descriptor) [pid 3701] exit_group(0) = ? [pid 3701] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=90, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 91 ./strace-static-x86_64: Process 3702 attached [pid 3702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3702] setpgid(0, 0) = 0 [pid 3702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3702] write(3, "1000", 4) = 4 [pid 3702] close(3) = 0 [pid 3702] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3702] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3702] close(3) = 0 [pid 3702] close(4) = -1 EBADF (Bad file descriptor) [pid 3702] close(5) = -1 EBADF (Bad file descriptor) [pid 3702] close(6) = -1 EBADF (Bad file descriptor) [pid 3702] close(7) = -1 EBADF (Bad file descriptor) [pid 3702] close(8) = -1 EBADF (Bad file descriptor) [pid 3702] close(9) = -1 EBADF (Bad file descriptor) [pid 3702] close(10) = -1 EBADF (Bad file descriptor) [pid 3702] close(11) = -1 EBADF (Bad file descriptor) [pid 3702] close(12) = -1 EBADF (Bad file descriptor) [pid 3702] close(13) = -1 EBADF (Bad file descriptor) [pid 3702] close(14) = -1 EBADF (Bad file descriptor) [pid 3702] close(15) = -1 EBADF (Bad file descriptor) [pid 3702] close(16) = -1 EBADF (Bad file descriptor) [pid 3702] close(17) = -1 EBADF (Bad file descriptor) [pid 3702] close(18) = -1 EBADF (Bad file descriptor) [pid 3702] close(19) = -1 EBADF (Bad file descriptor) [pid 3702] close(20) = -1 EBADF (Bad file descriptor) [pid 3702] close(21) = -1 EBADF (Bad file descriptor) [pid 3702] close(22) = -1 EBADF (Bad file descriptor) [pid 3702] close(23) = -1 EBADF (Bad file descriptor) [pid 3702] close(24) = -1 EBADF (Bad file descriptor) [pid 3702] close(25) = -1 EBADF (Bad file descriptor) [pid 3702] close(26) = -1 EBADF (Bad file descriptor) [pid 3702] close(27) = -1 EBADF (Bad file descriptor) [pid 3702] close(28) = -1 EBADF (Bad file descriptor) [pid 3702] close(29) = -1 EBADF (Bad file descriptor) [pid 3702] exit_group(0) = ? [pid 3702] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=91, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 92 ./strace-static-x86_64: Process 3703 attached [pid 3703] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3703] setpgid(0, 0) = 0 [pid 3703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3703] write(3, "1000", 4) = 4 [pid 3703] close(3) = 0 [pid 3703] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3703] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [ 52.341723][ T3699] binder: 3699:3699 ioctl c00c6211 0 returned -14 [ 52.362649][ T3700] binder: 3700:3700 ioctl c00c6211 0 returned -14 [ 52.384557][ T3701] binder: 3701:3701 ioctl c00c6211 0 returned -14 [pid 3703] close(3) = 0 [pid 3703] close(4) = -1 EBADF (Bad file descriptor) [pid 3703] close(5) = -1 EBADF (Bad file descriptor) [pid 3703] close(6) = -1 EBADF (Bad file descriptor) [pid 3703] close(7) = -1 EBADF (Bad file descriptor) [pid 3703] close(8) = -1 EBADF (Bad file descriptor) [pid 3703] close(9) = -1 EBADF (Bad file descriptor) [pid 3703] close(10) = -1 EBADF (Bad file descriptor) [pid 3703] close(11) = -1 EBADF (Bad file descriptor) [pid 3703] close(12) = -1 EBADF (Bad file descriptor) [pid 3703] close(13) = -1 EBADF (Bad file descriptor) [pid 3703] close(14) = -1 EBADF (Bad file descriptor) [pid 3703] close(15) = -1 EBADF (Bad file descriptor) [pid 3703] close(16) = -1 EBADF (Bad file descriptor) [pid 3703] close(17) = -1 EBADF (Bad file descriptor) [pid 3703] close(18) = -1 EBADF (Bad file descriptor) [pid 3703] close(19) = -1 EBADF (Bad file descriptor) [pid 3703] close(20) = -1 EBADF (Bad file descriptor) [pid 3703] close(21) = -1 EBADF (Bad file descriptor) [pid 3703] close(22) = -1 EBADF (Bad file descriptor) [pid 3703] close(23) = -1 EBADF (Bad file descriptor) [pid 3703] close(24) = -1 EBADF (Bad file descriptor) [pid 3703] close(25) = -1 EBADF (Bad file descriptor) [pid 3703] close(26) = -1 EBADF (Bad file descriptor) [pid 3703] close(27) = -1 EBADF (Bad file descriptor) [pid 3703] close(28) = -1 EBADF (Bad file descriptor) [pid 3703] close(29) = -1 EBADF (Bad file descriptor) [pid 3703] exit_group(0) = ? [pid 3703] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=92, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3704 attached , child_tidptr=0x555556f685d0) = 93 [pid 3704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3704] setpgid(0, 0) = 0 [pid 3704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3704] write(3, "1000", 4) = 4 [pid 3704] close(3) = 0 [pid 3704] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3704] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3704] close(3) = 0 [pid 3704] close(4) = -1 EBADF (Bad file descriptor) [pid 3704] close(5) = -1 EBADF (Bad file descriptor) [pid 3704] close(6) = -1 EBADF (Bad file descriptor) [pid 3704] close(7) = -1 EBADF (Bad file descriptor) [pid 3704] close(8) = -1 EBADF (Bad file descriptor) [pid 3704] close(9) = -1 EBADF (Bad file descriptor) [pid 3704] close(10) = -1 EBADF (Bad file descriptor) [pid 3704] close(11) = -1 EBADF (Bad file descriptor) [pid 3704] close(12) = -1 EBADF (Bad file descriptor) [pid 3704] close(13) = -1 EBADF (Bad file descriptor) [pid 3704] close(14) = -1 EBADF (Bad file descriptor) [pid 3704] close(15) = -1 EBADF (Bad file descriptor) [pid 3704] close(16) = -1 EBADF (Bad file descriptor) [pid 3704] close(17) = -1 EBADF (Bad file descriptor) [pid 3704] close(18) = -1 EBADF (Bad file descriptor) [pid 3704] close(19) = -1 EBADF (Bad file descriptor) [pid 3704] close(20) = -1 EBADF (Bad file descriptor) [pid 3704] close(21) = -1 EBADF (Bad file descriptor) [pid 3704] close(22) = -1 EBADF (Bad file descriptor) [pid 3704] close(23) = -1 EBADF (Bad file descriptor) [pid 3704] close(24) = -1 EBADF (Bad file descriptor) [pid 3704] close(25) = -1 EBADF (Bad file descriptor) [pid 3704] close(26) = -1 EBADF (Bad file descriptor) [pid 3704] close(27) = -1 EBADF (Bad file descriptor) [pid 3704] close(28) = -1 EBADF (Bad file descriptor) [pid 3704] close(29) = -1 EBADF (Bad file descriptor) [pid 3704] exit_group(0) = ? [pid 3704] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=93, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 94 ./strace-static-x86_64: Process 3705 attached [pid 3705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3705] setpgid(0, 0) = 0 [pid 3705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3705] write(3, "1000", 4) = 4 [pid 3705] close(3) = 0 [pid 3705] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3705] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3705] close(3) = 0 [pid 3705] close(4) = -1 EBADF (Bad file descriptor) [pid 3705] close(5) = -1 EBADF (Bad file descriptor) [pid 3705] close(6) = -1 EBADF (Bad file descriptor) [pid 3705] close(7) = -1 EBADF (Bad file descriptor) [pid 3705] close(8) = -1 EBADF (Bad file descriptor) [pid 3705] close(9) = -1 EBADF (Bad file descriptor) [pid 3705] close(10) = -1 EBADF (Bad file descriptor) [pid 3705] close(11) = -1 EBADF (Bad file descriptor) [pid 3705] close(12) = -1 EBADF (Bad file descriptor) [pid 3705] close(13) = -1 EBADF (Bad file descriptor) [pid 3705] close(14) = -1 EBADF (Bad file descriptor) [pid 3705] close(15) = -1 EBADF (Bad file descriptor) [pid 3705] close(16) = -1 EBADF (Bad file descriptor) [pid 3705] close(17) = -1 EBADF (Bad file descriptor) [pid 3705] close(18) = -1 EBADF (Bad file descriptor) [pid 3705] close(19) = -1 EBADF (Bad file descriptor) [pid 3705] close(20) = -1 EBADF (Bad file descriptor) [pid 3705] close(21) = -1 EBADF (Bad file descriptor) [pid 3705] close(22) = -1 EBADF (Bad file descriptor) [pid 3705] close(23) = -1 EBADF (Bad file descriptor) [pid 3705] close(24) = -1 EBADF (Bad file descriptor) [pid 3705] close(25) = -1 EBADF (Bad file descriptor) [pid 3705] close(26) = -1 EBADF (Bad file descriptor) [pid 3705] close(27) = -1 EBADF (Bad file descriptor) [pid 3705] close(28) = -1 EBADF (Bad file descriptor) [pid 3705] close(29) = -1 EBADF (Bad file descriptor) [pid 3705] exit_group(0) = ? [pid 3705] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=94, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 95 ./strace-static-x86_64: Process 3706 attached [pid 3706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3706] setpgid(0, 0) = 0 [pid 3706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 52.398418][ T3702] binder: 3702:3702 ioctl c00c6211 0 returned -14 [ 52.407830][ T3703] binder: 3703:3703 ioctl c00c6211 0 returned -14 [ 52.431600][ T3704] binder: 3704:3704 ioctl c00c6211 0 returned -14 [pid 3706] write(3, "1000", 4) = 4 [pid 3706] close(3) = 0 [pid 3706] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3706] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3706] close(3) = 0 [pid 3706] close(4) = -1 EBADF (Bad file descriptor) [pid 3706] close(5) = -1 EBADF (Bad file descriptor) [pid 3706] close(6) = -1 EBADF (Bad file descriptor) [pid 3706] close(7) = -1 EBADF (Bad file descriptor) [pid 3706] close(8) = -1 EBADF (Bad file descriptor) [pid 3706] close(9) = -1 EBADF (Bad file descriptor) [pid 3706] close(10) = -1 EBADF (Bad file descriptor) [pid 3706] close(11) = -1 EBADF (Bad file descriptor) [pid 3706] close(12) = -1 EBADF (Bad file descriptor) [pid 3706] close(13) = -1 EBADF (Bad file descriptor) [pid 3706] close(14) = -1 EBADF (Bad file descriptor) [pid 3706] close(15) = -1 EBADF (Bad file descriptor) [pid 3706] close(16) = -1 EBADF (Bad file descriptor) [pid 3706] close(17) = -1 EBADF (Bad file descriptor) [pid 3706] close(18) = -1 EBADF (Bad file descriptor) [pid 3706] close(19) = -1 EBADF (Bad file descriptor) [pid 3706] close(20) = -1 EBADF (Bad file descriptor) [pid 3706] close(21) = -1 EBADF (Bad file descriptor) [pid 3706] close(22) = -1 EBADF (Bad file descriptor) [pid 3706] close(23) = -1 EBADF (Bad file descriptor) [pid 3706] close(24) = -1 EBADF (Bad file descriptor) [pid 3706] close(25) = -1 EBADF (Bad file descriptor) [pid 3706] close(26) = -1 EBADF (Bad file descriptor) [pid 3706] close(27) = -1 EBADF (Bad file descriptor) [pid 3706] close(28) = -1 EBADF (Bad file descriptor) [pid 3706] close(29) = -1 EBADF (Bad file descriptor) [pid 3706] exit_group(0) = ? [pid 3706] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=95, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 96 ./strace-static-x86_64: Process 3707 attached [pid 3707] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3707] setpgid(0, 0) = 0 [pid 3707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3707] write(3, "1000", 4) = 4 [pid 3707] close(3) = 0 [pid 3707] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3707] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3707] close(3) = 0 [pid 3707] close(4) = -1 EBADF (Bad file descriptor) [pid 3707] close(5) = -1 EBADF (Bad file descriptor) [pid 3707] close(6) = -1 EBADF (Bad file descriptor) [pid 3707] close(7) = -1 EBADF (Bad file descriptor) [pid 3707] close(8) = -1 EBADF (Bad file descriptor) [pid 3707] close(9) = -1 EBADF (Bad file descriptor) [pid 3707] close(10) = -1 EBADF (Bad file descriptor) [pid 3707] close(11) = -1 EBADF (Bad file descriptor) [pid 3707] close(12) = -1 EBADF (Bad file descriptor) [pid 3707] close(13) = -1 EBADF (Bad file descriptor) [pid 3707] close(14) = -1 EBADF (Bad file descriptor) [pid 3707] close(15) = -1 EBADF (Bad file descriptor) [pid 3707] close(16) = -1 EBADF (Bad file descriptor) [pid 3707] close(17) = -1 EBADF (Bad file descriptor) [pid 3707] close(18) = -1 EBADF (Bad file descriptor) [pid 3707] close(19) = -1 EBADF (Bad file descriptor) [pid 3707] close(20) = -1 EBADF (Bad file descriptor) [pid 3707] close(21) = -1 EBADF (Bad file descriptor) [pid 3707] close(22) = -1 EBADF (Bad file descriptor) [pid 3707] close(23) = -1 EBADF (Bad file descriptor) [pid 3707] close(24) = -1 EBADF (Bad file descriptor) [pid 3707] close(25) = -1 EBADF (Bad file descriptor) [pid 3707] close(26) = -1 EBADF (Bad file descriptor) [pid 3707] close(27) = -1 EBADF (Bad file descriptor) [pid 3707] close(28) = -1 EBADF (Bad file descriptor) [pid 3707] close(29) = -1 EBADF (Bad file descriptor) [pid 3707] exit_group(0) = ? [pid 3707] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=96, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 97 ./strace-static-x86_64: Process 3708 attached [pid 3708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3708] setpgid(0, 0) = 0 [pid 3708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3708] write(3, "1000", 4) = 4 [pid 3708] close(3) = 0 [pid 3708] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3708] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3708] close(3) = 0 [pid 3708] close(4) = -1 EBADF (Bad file descriptor) [pid 3708] close(5) = -1 EBADF (Bad file descriptor) [pid 3708] close(6) = -1 EBADF (Bad file descriptor) [pid 3708] close(7) = -1 EBADF (Bad file descriptor) [pid 3708] close(8) = -1 EBADF (Bad file descriptor) [pid 3708] close(9) = -1 EBADF (Bad file descriptor) [pid 3708] close(10) = -1 EBADF (Bad file descriptor) [pid 3708] close(11) = -1 EBADF (Bad file descriptor) [pid 3708] close(12) = -1 EBADF (Bad file descriptor) [pid 3708] close(13) = -1 EBADF (Bad file descriptor) [pid 3708] close(14) = -1 EBADF (Bad file descriptor) [pid 3708] close(15) = -1 EBADF (Bad file descriptor) [pid 3708] close(16) = -1 EBADF (Bad file descriptor) [pid 3708] close(17) = -1 EBADF (Bad file descriptor) [pid 3708] close(18) = -1 EBADF (Bad file descriptor) [pid 3708] close(19) = -1 EBADF (Bad file descriptor) [pid 3708] close(20) = -1 EBADF (Bad file descriptor) [pid 3708] close(21) = -1 EBADF (Bad file descriptor) [pid 3708] close(22) = -1 EBADF (Bad file descriptor) [pid 3708] close(23) = -1 EBADF (Bad file descriptor) [pid 3708] close(24) = -1 EBADF (Bad file descriptor) [pid 3708] close(25) = -1 EBADF (Bad file descriptor) [pid 3708] close(26) = -1 EBADF (Bad file descriptor) [pid 3708] close(27) = -1 EBADF (Bad file descriptor) [pid 3708] close(28) = -1 EBADF (Bad file descriptor) [pid 3708] close(29) = -1 EBADF (Bad file descriptor) [pid 3708] exit_group(0) = ? [pid 3708] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=97, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 98 ./strace-static-x86_64: Process 3709 attached [pid 3709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3709] setpgid(0, 0) = 0 [pid 3709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3709] write(3, "1000", 4) = 4 [pid 3709] close(3) = 0 [pid 3709] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3709] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3709] close(3) = 0 [pid 3709] close(4) = -1 EBADF (Bad file descriptor) [pid 3709] close(5) = -1 EBADF (Bad file descriptor) [pid 3709] close(6) = -1 EBADF (Bad file descriptor) [pid 3709] close(7) = -1 EBADF (Bad file descriptor) [pid 3709] close(8) = -1 EBADF (Bad file descriptor) [pid 3709] close(9) = -1 EBADF (Bad file descriptor) [pid 3709] close(10) = -1 EBADF (Bad file descriptor) [pid 3709] close(11) = -1 EBADF (Bad file descriptor) [pid 3709] close(12) = -1 EBADF (Bad file descriptor) [pid 3709] close(13) = -1 EBADF (Bad file descriptor) [pid 3709] close(14) = -1 EBADF (Bad file descriptor) [pid 3709] close(15) = -1 EBADF (Bad file descriptor) [pid 3709] close(16) = -1 EBADF (Bad file descriptor) [pid 3709] close(17) = -1 EBADF (Bad file descriptor) [pid 3709] close(18) = -1 EBADF (Bad file descriptor) [pid 3709] close(19) = -1 EBADF (Bad file descriptor) [pid 3709] close(20) = -1 EBADF (Bad file descriptor) [pid 3709] close(21) = -1 EBADF (Bad file descriptor) [pid 3709] close(22) = -1 EBADF (Bad file descriptor) [pid 3709] close(23) = -1 EBADF (Bad file descriptor) [pid 3709] close(24) = -1 EBADF (Bad file descriptor) [pid 3709] close(25) = -1 EBADF (Bad file descriptor) [pid 3709] close(26) = -1 EBADF (Bad file descriptor) [pid 3709] close(27) = -1 EBADF (Bad file descriptor) [pid 3709] close(28) = -1 EBADF (Bad file descriptor) [pid 3709] close(29) = -1 EBADF (Bad file descriptor) [pid 3709] exit_group(0) = ? [pid 3709] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=98, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 99 ./strace-static-x86_64: Process 3710 attached [pid 3710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3710] setpgid(0, 0) = 0 [pid 3710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3710] write(3, "1000", 4) = 4 [pid 3710] close(3) = 0 [pid 3710] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3710] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3710] close(3) = 0 [ 52.449814][ T3705] binder: 3705:3705 ioctl c00c6211 0 returned -14 [ 52.465930][ T3706] binder: 3706:3706 ioctl c00c6211 0 returned -14 [ 52.483119][ T3707] binder: 3707:3707 ioctl c00c6211 0 returned -14 [ 52.497311][ T3708] binder: 3708:3708 ioctl c00c6211 0 returned -14 [pid 3710] close(4) = -1 EBADF (Bad file descriptor) [pid 3710] close(5) = -1 EBADF (Bad file descriptor) [pid 3710] close(6) = -1 EBADF (Bad file descriptor) [pid 3710] close(7) = -1 EBADF (Bad file descriptor) [pid 3710] close(8) = -1 EBADF (Bad file descriptor) [pid 3710] close(9) = -1 EBADF (Bad file descriptor) [pid 3710] close(10) = -1 EBADF (Bad file descriptor) [pid 3710] close(11) = -1 EBADF (Bad file descriptor) [pid 3710] close(12) = -1 EBADF (Bad file descriptor) [pid 3710] close(13) = -1 EBADF (Bad file descriptor) [pid 3710] close(14) = -1 EBADF (Bad file descriptor) [pid 3710] close(15) = -1 EBADF (Bad file descriptor) [pid 3710] close(16) = -1 EBADF (Bad file descriptor) [pid 3710] close(17) = -1 EBADF (Bad file descriptor) [pid 3710] close(18) = -1 EBADF (Bad file descriptor) [pid 3710] close(19) = -1 EBADF (Bad file descriptor) [pid 3710] close(20) = -1 EBADF (Bad file descriptor) [pid 3710] close(21) = -1 EBADF (Bad file descriptor) [pid 3710] close(22) = -1 EBADF (Bad file descriptor) [pid 3710] close(23) = -1 EBADF (Bad file descriptor) [pid 3710] close(24) = -1 EBADF (Bad file descriptor) [pid 3710] close(25) = -1 EBADF (Bad file descriptor) [pid 3710] close(26) = -1 EBADF (Bad file descriptor) [pid 3710] close(27) = -1 EBADF (Bad file descriptor) [pid 3710] close(28) = -1 EBADF (Bad file descriptor) [pid 3710] close(29) = -1 EBADF (Bad file descriptor) [pid 3710] exit_group(0) = ? [pid 3710] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=99, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3711 attached , child_tidptr=0x555556f685d0) = 100 [pid 3711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3711] setpgid(0, 0) = 0 [pid 3711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3711] write(3, "1000", 4) = 4 [pid 3711] close(3) = 0 [pid 3711] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3711] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3711] close(3) = 0 [pid 3711] close(4) = -1 EBADF (Bad file descriptor) [pid 3711] close(5) = -1 EBADF (Bad file descriptor) [pid 3711] close(6) = -1 EBADF (Bad file descriptor) [pid 3711] close(7) = -1 EBADF (Bad file descriptor) [pid 3711] close(8) = -1 EBADF (Bad file descriptor) [pid 3711] close(9) = -1 EBADF (Bad file descriptor) [pid 3711] close(10) = -1 EBADF (Bad file descriptor) [pid 3711] close(11) = -1 EBADF (Bad file descriptor) [pid 3711] close(12) = -1 EBADF (Bad file descriptor) [pid 3711] close(13) = -1 EBADF (Bad file descriptor) [pid 3711] close(14) = -1 EBADF (Bad file descriptor) [pid 3711] close(15) = -1 EBADF (Bad file descriptor) [pid 3711] close(16) = -1 EBADF (Bad file descriptor) [pid 3711] close(17) = -1 EBADF (Bad file descriptor) [pid 3711] close(18) = -1 EBADF (Bad file descriptor) [pid 3711] close(19) = -1 EBADF (Bad file descriptor) [pid 3711] close(20) = -1 EBADF (Bad file descriptor) [pid 3711] close(21) = -1 EBADF (Bad file descriptor) [pid 3711] close(22) = -1 EBADF (Bad file descriptor) [pid 3711] close(23) = -1 EBADF (Bad file descriptor) [pid 3711] close(24) = -1 EBADF (Bad file descriptor) [pid 3711] close(25) = -1 EBADF (Bad file descriptor) [pid 3711] close(26) = -1 EBADF (Bad file descriptor) [pid 3711] close(27) = -1 EBADF (Bad file descriptor) [pid 3711] close(28) = -1 EBADF (Bad file descriptor) [pid 3711] close(29) = -1 EBADF (Bad file descriptor) [pid 3711] exit_group(0) = ? [pid 3711] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=100, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 101 ./strace-static-x86_64: Process 3712 attached [pid 3712] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3712] setpgid(0, 0) = 0 [pid 3712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3712] write(3, "1000", 4) = 4 [pid 3712] close(3) = 0 [pid 3712] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3712] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3712] close(3) = 0 [pid 3712] close(4) = -1 EBADF (Bad file descriptor) [pid 3712] close(5) = -1 EBADF (Bad file descriptor) [pid 3712] close(6) = -1 EBADF (Bad file descriptor) [pid 3712] close(7) = -1 EBADF (Bad file descriptor) [pid 3712] close(8) = -1 EBADF (Bad file descriptor) [pid 3712] close(9) = -1 EBADF (Bad file descriptor) [pid 3712] close(10) = -1 EBADF (Bad file descriptor) [pid 3712] close(11) = -1 EBADF (Bad file descriptor) [pid 3712] close(12) = -1 EBADF (Bad file descriptor) [pid 3712] close(13) = -1 EBADF (Bad file descriptor) [pid 3712] close(14) = -1 EBADF (Bad file descriptor) [pid 3712] close(15) = -1 EBADF (Bad file descriptor) [pid 3712] close(16) = -1 EBADF (Bad file descriptor) [pid 3712] close(17) = -1 EBADF (Bad file descriptor) [pid 3712] close(18) = -1 EBADF (Bad file descriptor) [pid 3712] close(19) = -1 EBADF (Bad file descriptor) [pid 3712] close(20) = -1 EBADF (Bad file descriptor) [pid 3712] close(21) = -1 EBADF (Bad file descriptor) [pid 3712] close(22) = -1 EBADF (Bad file descriptor) [pid 3712] close(23) = -1 EBADF (Bad file descriptor) [pid 3712] close(24) = -1 EBADF (Bad file descriptor) [pid 3712] close(25) = -1 EBADF (Bad file descriptor) [pid 3712] close(26) = -1 EBADF (Bad file descriptor) [pid 3712] close(27) = -1 EBADF (Bad file descriptor) [pid 3712] close(28) = -1 EBADF (Bad file descriptor) [pid 3712] close(29) = -1 EBADF (Bad file descriptor) [pid 3712] exit_group(0) = ? [pid 3712] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=101, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3713 attached , child_tidptr=0x555556f685d0) = 102 [pid 3713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3713] setpgid(0, 0) = 0 [pid 3713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3713] write(3, "1000", 4) = 4 [pid 3713] close(3) = 0 [pid 3713] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3713] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3713] close(3) = 0 [pid 3713] close(4) = -1 EBADF (Bad file descriptor) [ 52.511904][ T3709] binder: 3709:3709 ioctl c00c6211 0 returned -14 [ 52.526558][ T3710] binder: 3710:3710 ioctl c00c6211 0 returned -14 [ 52.540658][ T3711] binder: 3711:3711 ioctl c00c6211 0 returned -14 [ 52.555826][ T3712] binder: 3712:3712 ioctl c00c6211 0 returned -14 [pid 3713] close(5) = -1 EBADF (Bad file descriptor) [pid 3713] close(6) = -1 EBADF (Bad file descriptor) [pid 3713] close(7) = -1 EBADF (Bad file descriptor) [pid 3713] close(8) = -1 EBADF (Bad file descriptor) [pid 3713] close(9) = -1 EBADF (Bad file descriptor) [pid 3713] close(10) = -1 EBADF (Bad file descriptor) [pid 3713] close(11) = -1 EBADF (Bad file descriptor) [pid 3713] close(12) = -1 EBADF (Bad file descriptor) [pid 3713] close(13) = -1 EBADF (Bad file descriptor) [pid 3713] close(14) = -1 EBADF (Bad file descriptor) [pid 3713] close(15) = -1 EBADF (Bad file descriptor) [pid 3713] close(16) = -1 EBADF (Bad file descriptor) [pid 3713] close(17) = -1 EBADF (Bad file descriptor) [pid 3713] close(18) = -1 EBADF (Bad file descriptor) [pid 3713] close(19) = -1 EBADF (Bad file descriptor) [pid 3713] close(20) = -1 EBADF (Bad file descriptor) [pid 3713] close(21) = -1 EBADF (Bad file descriptor) [pid 3713] close(22) = -1 EBADF (Bad file descriptor) [pid 3713] close(23) = -1 EBADF (Bad file descriptor) [pid 3713] close(24) = -1 EBADF (Bad file descriptor) [pid 3713] close(25) = -1 EBADF (Bad file descriptor) [pid 3713] close(26) = -1 EBADF (Bad file descriptor) [pid 3713] close(27) = -1 EBADF (Bad file descriptor) [pid 3713] close(28) = -1 EBADF (Bad file descriptor) [pid 3713] close(29) = -1 EBADF (Bad file descriptor) [pid 3713] exit_group(0) = ? [pid 3713] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=102, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3714 attached , child_tidptr=0x555556f685d0) = 103 [pid 3714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3714] setpgid(0, 0) = 0 [pid 3714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3714] write(3, "1000", 4) = 4 [pid 3714] close(3) = 0 [pid 3714] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3714] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3714] close(3) = 0 [pid 3714] close(4) = -1 EBADF (Bad file descriptor) [pid 3714] close(5) = -1 EBADF (Bad file descriptor) [pid 3714] close(6) = -1 EBADF (Bad file descriptor) [pid 3714] close(7) = -1 EBADF (Bad file descriptor) [pid 3714] close(8) = -1 EBADF (Bad file descriptor) [pid 3714] close(9) = -1 EBADF (Bad file descriptor) [pid 3714] close(10) = -1 EBADF (Bad file descriptor) [pid 3714] close(11) = -1 EBADF (Bad file descriptor) [pid 3714] close(12) = -1 EBADF (Bad file descriptor) [pid 3714] close(13) = -1 EBADF (Bad file descriptor) [pid 3714] close(14) = -1 EBADF (Bad file descriptor) [pid 3714] close(15) = -1 EBADF (Bad file descriptor) [pid 3714] close(16) = -1 EBADF (Bad file descriptor) [pid 3714] close(17) = -1 EBADF (Bad file descriptor) [pid 3714] close(18) = -1 EBADF (Bad file descriptor) [pid 3714] close(19) = -1 EBADF (Bad file descriptor) [pid 3714] close(20) = -1 EBADF (Bad file descriptor) [pid 3714] close(21) = -1 EBADF (Bad file descriptor) [pid 3714] close(22) = -1 EBADF (Bad file descriptor) [pid 3714] close(23) = -1 EBADF (Bad file descriptor) [pid 3714] close(24) = -1 EBADF (Bad file descriptor) [pid 3714] close(25) = -1 EBADF (Bad file descriptor) [pid 3714] close(26) = -1 EBADF (Bad file descriptor) [pid 3714] close(27) = -1 EBADF (Bad file descriptor) [pid 3714] close(28) = -1 EBADF (Bad file descriptor) [pid 3714] close(29) = -1 EBADF (Bad file descriptor) [pid 3714] exit_group(0) = ? [pid 3714] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=103, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3715 attached , child_tidptr=0x555556f685d0) = 104 [pid 3715] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3715] setpgid(0, 0) = 0 [pid 3715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3715] write(3, "1000", 4) = 4 [pid 3715] close(3) = 0 [pid 3715] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3715] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3715] close(3) = 0 [pid 3715] close(4) = -1 EBADF (Bad file descriptor) [pid 3715] close(5) = -1 EBADF (Bad file descriptor) [pid 3715] close(6) = -1 EBADF (Bad file descriptor) [pid 3715] close(7) = -1 EBADF (Bad file descriptor) [pid 3715] close(8) = -1 EBADF (Bad file descriptor) [pid 3715] close(9) = -1 EBADF (Bad file descriptor) [pid 3715] close(10) = -1 EBADF (Bad file descriptor) [pid 3715] close(11) = -1 EBADF (Bad file descriptor) [pid 3715] close(12) = -1 EBADF (Bad file descriptor) [ 52.576462][ T3713] binder: 3713:3713 ioctl c00c6211 0 returned -14 [ 52.602199][ T3714] binder: 3714:3714 ioctl c00c6211 0 returned -14 [pid 3715] close(13) = -1 EBADF (Bad file descriptor) [pid 3715] close(14) = -1 EBADF (Bad file descriptor) [pid 3715] close(15) = -1 EBADF (Bad file descriptor) [pid 3715] close(16) = -1 EBADF (Bad file descriptor) [pid 3715] close(17) = -1 EBADF (Bad file descriptor) [pid 3715] close(18) = -1 EBADF (Bad file descriptor) [pid 3715] close(19) = -1 EBADF (Bad file descriptor) [pid 3715] close(20) = -1 EBADF (Bad file descriptor) [pid 3715] close(21) = -1 EBADF (Bad file descriptor) [pid 3715] close(22) = -1 EBADF (Bad file descriptor) [pid 3715] close(23) = -1 EBADF (Bad file descriptor) [pid 3715] close(24) = -1 EBADF (Bad file descriptor) [pid 3715] close(25) = -1 EBADF (Bad file descriptor) [pid 3715] close(26) = -1 EBADF (Bad file descriptor) [pid 3715] close(27) = -1 EBADF (Bad file descriptor) [pid 3715] close(28) = -1 EBADF (Bad file descriptor) [pid 3715] close(29) = -1 EBADF (Bad file descriptor) [pid 3715] exit_group(0) = ? [pid 3715] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=104, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 105 ./strace-static-x86_64: Process 3716 attached [ 52.621713][ T3715] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [ 52.621723][ T3715] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3715, name: syz-executor152 [ 52.621740][ T3715] preempt_count: 1, expected: 0 [ 52.621748][ T3715] RCU nest depth: 0, expected: 0 [ 52.621756][ T3715] INFO: lockdep is turned off. [ 52.621760][ T3715] Preemption disabled at: [ 52.621764][ T3715] [<0000000000000000>] 0x0 [pid 3716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3716] setpgid(0, 0) = 0 [pid 3716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [ 52.621785][ T3715] CPU: 0 PID: 3715 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [ 52.621809][ T3715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.621821][ T3715] Call Trace: [ 52.621826][ T3715] [ 52.621833][ T3715] dump_stack_lvl+0xcd/0x134 [ 52.621866][ T3715] __might_resched.cold+0x222/0x26b [ 52.621901][ T3715] __might_fault+0x6c/0x170 [ 52.621920][ T3715] _copy_to_user+0x25/0x140 [ 52.621952][ T3715] binder_ioctl+0x7aa/0x6d80 [ 52.621976][ T3715] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [pid 3716] write(3, "1000", 4) = 4 [pid 3716] close(3) = 0 [pid 3716] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3716] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3716] close(3) = 0 [pid 3716] close(4) = -1 EBADF (Bad file descriptor) [pid 3716] close(5) = -1 EBADF (Bad file descriptor) [pid 3716] close(6) = -1 EBADF (Bad file descriptor) [pid 3716] close(7) = -1 EBADF (Bad file descriptor) [pid 3716] close(8) = -1 EBADF (Bad file descriptor) [pid 3716] close(9) = -1 EBADF (Bad file descriptor) [pid 3716] close(10) = -1 EBADF (Bad file descriptor) [pid 3716] close(11) = -1 EBADF (Bad file descriptor) [pid 3716] close(12) = -1 EBADF (Bad file descriptor) [pid 3716] close(13) = -1 EBADF (Bad file descriptor) [pid 3716] close(14) = -1 EBADF (Bad file descriptor) [pid 3716] close(15) = -1 EBADF (Bad file descriptor) [pid 3716] close(16) = -1 EBADF (Bad file descriptor) [pid 3716] close(17) = -1 EBADF (Bad file descriptor) [pid 3716] close(18) = -1 EBADF (Bad file descriptor) [pid 3716] close(19) = -1 EBADF (Bad file descriptor) [pid 3716] close(20) = -1 EBADF (Bad file descriptor) [pid 3716] close(21) = -1 EBADF (Bad file descriptor) [pid 3716] close(22) = -1 EBADF (Bad file descriptor) [pid 3716] close(23) = -1 EBADF (Bad file descriptor) [pid 3716] close(24) = -1 EBADF (Bad file descriptor) [pid 3716] close(25) = -1 EBADF (Bad file descriptor) [pid 3716] close(26) = -1 EBADF (Bad file descriptor) [pid 3716] close(27) = -1 EBADF (Bad file descriptor) [pid 3716] close(28) = -1 EBADF (Bad file descriptor) [pid 3716] close(29) = -1 EBADF (Bad file descriptor) [pid 3716] exit_group(0) = ? [pid 3716] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=105, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 106 ./strace-static-x86_64: Process 3717 attached [pid 3717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3717] setpgid(0, 0) = 0 [pid 3717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3717] write(3, "1000", 4) = 4 [pid 3717] close(3) = 0 [pid 3717] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3717] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3717] close(3) = 0 [pid 3717] close(4) = -1 EBADF (Bad file descriptor) [pid 3717] close(5) = -1 EBADF (Bad file descriptor) [pid 3717] close(6) = -1 EBADF (Bad file descriptor) [pid 3717] close(7) = -1 EBADF (Bad file descriptor) [pid 3717] close(8) = -1 EBADF (Bad file descriptor) [pid 3717] close(9) = -1 EBADF (Bad file descriptor) [pid 3717] close(10) = -1 EBADF (Bad file descriptor) [pid 3717] close(11) = -1 EBADF (Bad file descriptor) [pid 3717] close(12) = -1 EBADF (Bad file descriptor) [pid 3717] close(13) = -1 EBADF (Bad file descriptor) [pid 3717] close(14) = -1 EBADF (Bad file descriptor) [pid 3717] close(15) = -1 EBADF (Bad file descriptor) [pid 3717] close(16) = -1 EBADF (Bad file descriptor) [pid 3717] close(17) = -1 EBADF (Bad file descriptor) [pid 3717] close(18) = -1 EBADF (Bad file descriptor) [pid 3717] close(19) = -1 EBADF (Bad file descriptor) [pid 3717] close(20) = -1 EBADF (Bad file descriptor) [pid 3717] close(21) = -1 EBADF (Bad file descriptor) [pid 3717] close(22) = -1 EBADF (Bad file descriptor) [pid 3717] close(23) = -1 EBADF (Bad file descriptor) [pid 3717] close(24) = -1 EBADF (Bad file descriptor) [pid 3717] close(25) = -1 EBADF (Bad file descriptor) [pid 3717] close(26) = -1 EBADF (Bad file descriptor) [pid 3717] close(27) = -1 EBADF (Bad file descriptor) [pid 3717] close(28) = -1 EBADF (Bad file descriptor) [pid 3717] close(29) = -1 EBADF (Bad file descriptor) [pid 3717] exit_group(0) = ? [pid 3717] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=106, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 107 ./strace-static-x86_64: Process 3718 attached [pid 3718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3718] setpgid(0, 0) = 0 [ 52.621995][ T3715] ? tomoyo_path_number_perm+0x24e/0x590 [ 52.622015][ T3715] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 52.622035][ T3715] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.622057][ T3715] ? binder_thread_write+0x3220/0x3220 [ 52.622076][ T3715] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 52.622093][ T3715] ? do_vfs_ioctl+0x132/0x15c0 [ 52.622111][ T3715] ? vfs_fileattr_set+0xbe0/0xbe0 [ 52.622131][ T3715] ? rcu_read_lock_sched_held+0xd/0x70 [ 52.622150][ T3715] ? lock_release+0x560/0x780 [pid 3718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3718] write(3, "1000", 4) = 4 [pid 3718] close(3) = 0 [pid 3718] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3718] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3718] close(3) = 0 [pid 3718] close(4) = -1 EBADF (Bad file descriptor) [pid 3718] close(5) = -1 EBADF (Bad file descriptor) [pid 3718] close(6) = -1 EBADF (Bad file descriptor) [pid 3718] close(7) = -1 EBADF (Bad file descriptor) [pid 3718] close(8) = -1 EBADF (Bad file descriptor) [pid 3718] close(9) = -1 EBADF (Bad file descriptor) [pid 3718] close(10) = -1 EBADF (Bad file descriptor) [pid 3718] close(11) = -1 EBADF (Bad file descriptor) [pid 3718] close(12) = -1 EBADF (Bad file descriptor) [pid 3718] close(13) = -1 EBADF (Bad file descriptor) [pid 3718] close(14) = -1 EBADF (Bad file descriptor) [pid 3718] close(15) = -1 EBADF (Bad file descriptor) [pid 3718] close(16) = -1 EBADF (Bad file descriptor) [pid 3718] close(17) = -1 EBADF (Bad file descriptor) [pid 3718] close(18) = -1 EBADF (Bad file descriptor) [pid 3718] close(19) = -1 EBADF (Bad file descriptor) [pid 3718] close(20) = -1 EBADF (Bad file descriptor) [pid 3718] close(21) = -1 EBADF (Bad file descriptor) [pid 3718] close(22) = -1 EBADF (Bad file descriptor) [pid 3718] close(23) = -1 EBADF (Bad file descriptor) [pid 3718] close(24) = -1 EBADF (Bad file descriptor) [pid 3718] close(25) = -1 EBADF (Bad file descriptor) [pid 3718] close(26) = -1 EBADF (Bad file descriptor) [pid 3718] close(27) = -1 EBADF (Bad file descriptor) [pid 3718] close(28) = -1 EBADF (Bad file descriptor) [pid 3718] close(29) = -1 EBADF (Bad file descriptor) [pid 3718] exit_group(0) = ? [pid 3718] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=107, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 108 ./strace-static-x86_64: Process 3719 attached [pid 3719] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3719] setpgid(0, 0) = 0 [pid 3719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3719] write(3, "1000", 4) = 4 [pid 3719] close(3) = 0 [pid 3719] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3719] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3719] close(3) = 0 [pid 3719] close(4) = -1 EBADF (Bad file descriptor) [pid 3719] close(5) = -1 EBADF (Bad file descriptor) [pid 3719] close(6) = -1 EBADF (Bad file descriptor) [pid 3719] close(7) = -1 EBADF (Bad file descriptor) [pid 3719] close(8) = -1 EBADF (Bad file descriptor) [pid 3719] close(9) = -1 EBADF (Bad file descriptor) [pid 3719] close(10) = -1 EBADF (Bad file descriptor) [pid 3719] close(11) = -1 EBADF (Bad file descriptor) [pid 3719] close(12) = -1 EBADF (Bad file descriptor) [pid 3719] close(13) = -1 EBADF (Bad file descriptor) [pid 3719] close(14) = -1 EBADF (Bad file descriptor) [pid 3719] close(15) = -1 EBADF (Bad file descriptor) [pid 3719] close(16) = -1 EBADF (Bad file descriptor) [pid 3719] close(17) = -1 EBADF (Bad file descriptor) [pid 3719] close(18) = -1 EBADF (Bad file descriptor) [pid 3719] close(19) = -1 EBADF (Bad file descriptor) [pid 3719] close(20) = -1 EBADF (Bad file descriptor) [pid 3719] close(21) = -1 EBADF (Bad file descriptor) [pid 3719] close(22) = -1 EBADF (Bad file descriptor) [pid 3719] close(23) = -1 EBADF (Bad file descriptor) [pid 3719] close(24) = -1 EBADF (Bad file descriptor) [pid 3719] close(25) = -1 EBADF (Bad file descriptor) [pid 3719] close(26) = -1 EBADF (Bad file descriptor) [pid 3719] close(27) = -1 EBADF (Bad file descriptor) [pid 3719] close(28) = -1 EBADF (Bad file descriptor) [pid 3719] close(29) = -1 EBADF (Bad file descriptor) [pid 3719] exit_group(0) = ? [pid 3719] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=108, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 109 [ 52.622169][ T3715] ? name_to_dev_t+0x761/0x990 [ 52.622187][ T3715] ? lock_downgrade+0x6e0/0x6e0 [ 52.622209][ T3715] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 52.622226][ T3715] ? binder_thread_write+0x3220/0x3220 [ 52.622246][ T3715] __x64_sys_ioctl+0x193/0x200 [ 52.622264][ T3715] do_syscall_64+0x35/0xb0 [ 52.622281][ T3715] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 52.622297][ T3715] RIP: 0033:0x7f3ae108e059 ./strace-static-x86_64: Process 3720 attached [pid 3720] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3720] setpgid(0, 0) = 0 [pid 3720] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3720] write(3, "1000", 4) = 4 [pid 3720] close(3) = 0 [pid 3720] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3720] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3720] close(3) = 0 [pid 3720] close(4) = -1 EBADF (Bad file descriptor) [pid 3720] close(5) = -1 EBADF (Bad file descriptor) [pid 3720] close(6) = -1 EBADF (Bad file descriptor) [pid 3720] close(7) = -1 EBADF (Bad file descriptor) [pid 3720] close(8) = -1 EBADF (Bad file descriptor) [pid 3720] close(9) = -1 EBADF (Bad file descriptor) [pid 3720] close(10) = -1 EBADF (Bad file descriptor) [pid 3720] close(11) = -1 EBADF (Bad file descriptor) [pid 3720] close(12) = -1 EBADF (Bad file descriptor) [pid 3720] close(13) = -1 EBADF (Bad file descriptor) [pid 3720] close(14) = -1 EBADF (Bad file descriptor) [pid 3720] close(15) = -1 EBADF (Bad file descriptor) [pid 3720] close(16) = -1 EBADF (Bad file descriptor) [pid 3720] close(17) = -1 EBADF (Bad file descriptor) [pid 3720] close(18) = -1 EBADF (Bad file descriptor) [pid 3720] close(19) = -1 EBADF (Bad file descriptor) [pid 3720] close(20) = -1 EBADF (Bad file descriptor) [pid 3720] close(21) = -1 EBADF (Bad file descriptor) [pid 3720] close(22) = -1 EBADF (Bad file descriptor) [pid 3720] close(23) = -1 EBADF (Bad file descriptor) [pid 3720] close(24) = -1 EBADF (Bad file descriptor) [pid 3720] close(25) = -1 EBADF (Bad file descriptor) [pid 3720] close(26) = -1 EBADF (Bad file descriptor) [pid 3720] close(27) = -1 EBADF (Bad file descriptor) [pid 3720] close(28) = -1 EBADF (Bad file descriptor) [pid 3720] close(29) = -1 EBADF (Bad file descriptor) [pid 3720] exit_group(0) = ? [pid 3720] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=109, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 110 [ 52.622307][ T3715] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 52.622319][ T3715] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.622332][ T3715] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 52.622340][ T3715] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 52.622348][ T3715] RBP: 0000000000000000 R08: 00000000e10fbe40 R09: 00000000e10fbe40 [ 52.622356][ T3715] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 000000000000cd5a ./strace-static-x86_64: Process 3721 attached [pid 3721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3721] setpgid(0, 0) = 0 [pid 3721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3721] write(3, "1000", 4) = 4 [pid 3721] close(3) = 0 [pid 3721] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3721] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3721] close(3) = 0 [pid 3721] close(4) = -1 EBADF (Bad file descriptor) [pid 3721] close(5) = -1 EBADF (Bad file descriptor) [pid 3721] close(6) = -1 EBADF (Bad file descriptor) [pid 3721] close(7) = -1 EBADF (Bad file descriptor) [pid 3721] close(8) = -1 EBADF (Bad file descriptor) [pid 3721] close(9) = -1 EBADF (Bad file descriptor) [pid 3721] close(10) = -1 EBADF (Bad file descriptor) [pid 3721] close(11) = -1 EBADF (Bad file descriptor) [pid 3721] close(12) = -1 EBADF (Bad file descriptor) [pid 3721] close(13) = -1 EBADF (Bad file descriptor) [pid 3721] close(14) = -1 EBADF (Bad file descriptor) [pid 3721] close(15) = -1 EBADF (Bad file descriptor) [pid 3721] close(16) = -1 EBADF (Bad file descriptor) [pid 3721] close(17) = -1 EBADF (Bad file descriptor) [pid 3721] close(18) = -1 EBADF (Bad file descriptor) [pid 3721] close(19) = -1 EBADF (Bad file descriptor) [pid 3721] close(20) = -1 EBADF (Bad file descriptor) [pid 3721] close(21) = -1 EBADF (Bad file descriptor) [pid 3721] close(22) = -1 EBADF (Bad file descriptor) [pid 3721] close(23) = -1 EBADF (Bad file descriptor) [pid 3721] close(24) = -1 EBADF (Bad file descriptor) [pid 3721] close(25) = -1 EBADF (Bad file descriptor) [pid 3721] close(26) = -1 EBADF (Bad file descriptor) [pid 3721] close(27) = -1 EBADF (Bad file descriptor) [pid 3721] close(28) = -1 EBADF (Bad file descriptor) [pid 3721] close(29) = -1 EBADF (Bad file descriptor) [pid 3721] exit_group(0) = ? [pid 3721] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=110, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 111 ./strace-static-x86_64: Process 3722 attached [pid 3722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3722] setpgid(0, 0) = 0 [pid 3722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3722] write(3, "1000", 4) = 4 [pid 3722] close(3) = 0 [pid 3722] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3722] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3722] close(3) = 0 [pid 3722] close(4) = -1 EBADF (Bad file descriptor) [pid 3722] close(5) = -1 EBADF (Bad file descriptor) [pid 3722] close(6) = -1 EBADF (Bad file descriptor) [pid 3722] close(7) = -1 EBADF (Bad file descriptor) [pid 3722] close(8) = -1 EBADF (Bad file descriptor) [pid 3722] close(9) = -1 EBADF (Bad file descriptor) [pid 3722] close(10) = -1 EBADF (Bad file descriptor) [pid 3722] close(11) = -1 EBADF (Bad file descriptor) [pid 3722] close(12) = -1 EBADF (Bad file descriptor) [pid 3722] close(13) = -1 EBADF (Bad file descriptor) [pid 3722] close(14) = -1 EBADF (Bad file descriptor) [pid 3722] close(15) = -1 EBADF (Bad file descriptor) [pid 3722] close(16) = -1 EBADF (Bad file descriptor) [pid 3722] close(17) = -1 EBADF (Bad file descriptor) [pid 3722] close(18) = -1 EBADF (Bad file descriptor) [pid 3722] close(19) = -1 EBADF (Bad file descriptor) [pid 3722] close(20) = -1 EBADF (Bad file descriptor) [pid 3722] close(21) = -1 EBADF (Bad file descriptor) [pid 3722] close(22) = -1 EBADF (Bad file descriptor) [pid 3722] close(23) = -1 EBADF (Bad file descriptor) [pid 3722] close(24) = -1 EBADF (Bad file descriptor) [pid 3722] close(25) = -1 EBADF (Bad file descriptor) [pid 3722] close(26) = -1 EBADF (Bad file descriptor) [pid 3722] close(27) = -1 EBADF (Bad file descriptor) [pid 3722] close(28) = -1 EBADF (Bad file descriptor) [pid 3722] close(29) = -1 EBADF (Bad file descriptor) [pid 3722] exit_group(0) = ? [pid 3722] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=111, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 112 ./strace-static-x86_64: Process 3723 attached [pid 3723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3723] setpgid(0, 0) = 0 [pid 3723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3723] write(3, "1000", 4) = 4 [pid 3723] close(3) = 0 [pid 3723] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3723] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3723] close(3) = 0 [pid 3723] close(4) = -1 EBADF (Bad file descriptor) [pid 3723] close(5) = -1 EBADF (Bad file descriptor) [pid 3723] close(6) = -1 EBADF (Bad file descriptor) [pid 3723] close(7) = -1 EBADF (Bad file descriptor) [pid 3723] close(8) = -1 EBADF (Bad file descriptor) [pid 3723] close(9) = -1 EBADF (Bad file descriptor) [pid 3723] close(10) = -1 EBADF (Bad file descriptor) [pid 3723] close(11) = -1 EBADF (Bad file descriptor) [pid 3723] close(12) = -1 EBADF (Bad file descriptor) [pid 3723] close(13) = -1 EBADF (Bad file descriptor) [pid 3723] close(14) = -1 EBADF (Bad file descriptor) [pid 3723] close(15) = -1 EBADF (Bad file descriptor) [pid 3723] close(16) = -1 EBADF (Bad file descriptor) [pid 3723] close(17) = -1 EBADF (Bad file descriptor) [pid 3723] close(18) = -1 EBADF (Bad file descriptor) [pid 3723] close(19) = -1 EBADF (Bad file descriptor) [pid 3723] close(20) = -1 EBADF (Bad file descriptor) [pid 3723] close(21) = -1 EBADF (Bad file descriptor) [pid 3723] close(22) = -1 EBADF (Bad file descriptor) [pid 3723] close(23) = -1 EBADF (Bad file descriptor) [pid 3723] close(24) = -1 EBADF (Bad file descriptor) [pid 3723] close(25) = -1 EBADF (Bad file descriptor) [pid 3723] close(26) = -1 EBADF (Bad file descriptor) [pid 3723] close(27) = -1 EBADF (Bad file descriptor) [pid 3723] close(28) = -1 EBADF (Bad file descriptor) [pid 3723] close(29) = -1 EBADF (Bad file descriptor) [ 52.622364][ T3715] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 00007fff28fbd884 [ 52.622376][ T3715] [ 52.622420][ T3715] binder: 3715:3715 ioctl c00c6211 0 returned -14 [ 52.739799][ T3716] binder: 3716:3716 ioctl c00c6211 0 returned -14 [ 52.763377][ T3717] binder: 3717:3717 ioctl c00c6211 0 returned -14 [ 52.781644][ T3718] binder: 3718:3718 ioctl c00c6211 0 returned -14 [ 52.801127][ T3719] binder: 3719:3719 ioctl c00c6211 0 returned -14 [ 52.850701][ T3720] binder: 3720:3720 ioctl c00c6211 0 returned -14 [pid 3723] exit_group(0) = ? [pid 3723] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=112, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 113 ./strace-static-x86_64: Process 3724 attached [pid 3724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3724] setpgid(0, 0) = 0 [pid 3724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3724] write(3, "1000", 4) = 4 [pid 3724] close(3) = 0 [pid 3724] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3724] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3724] close(3) = 0 [pid 3724] close(4) = -1 EBADF (Bad file descriptor) [pid 3724] close(5) = -1 EBADF (Bad file descriptor) [pid 3724] close(6) = -1 EBADF (Bad file descriptor) [pid 3724] close(7) = -1 EBADF (Bad file descriptor) [pid 3724] close(8) = -1 EBADF (Bad file descriptor) [pid 3724] close(9) = -1 EBADF (Bad file descriptor) [pid 3724] close(10) = -1 EBADF (Bad file descriptor) [pid 3724] close(11) = -1 EBADF (Bad file descriptor) [pid 3724] close(12) = -1 EBADF (Bad file descriptor) [pid 3724] close(13) = -1 EBADF (Bad file descriptor) [pid 3724] close(14) = -1 EBADF (Bad file descriptor) [pid 3724] close(15) = -1 EBADF (Bad file descriptor) [pid 3724] close(16) = -1 EBADF (Bad file descriptor) [pid 3724] close(17) = -1 EBADF (Bad file descriptor) [pid 3724] close(18) = -1 EBADF (Bad file descriptor) [pid 3724] close(19) = -1 EBADF (Bad file descriptor) [pid 3724] close(20) = -1 EBADF (Bad file descriptor) [pid 3724] close(21) = -1 EBADF (Bad file descriptor) [pid 3724] close(22) = -1 EBADF (Bad file descriptor) [pid 3724] close(23) = -1 EBADF (Bad file descriptor) [pid 3724] close(24) = -1 EBADF (Bad file descriptor) [pid 3724] close(25) = -1 EBADF (Bad file descriptor) [pid 3724] close(26) = -1 EBADF (Bad file descriptor) [pid 3724] close(27) = -1 EBADF (Bad file descriptor) [pid 3724] close(28) = -1 EBADF (Bad file descriptor) [pid 3724] close(29) = -1 EBADF (Bad file descriptor) [pid 3724] exit_group(0) = ? [pid 3724] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=113, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 114 ./strace-static-x86_64: Process 3725 attached [pid 3725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3725] setpgid(0, 0) = 0 [pid 3725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3725] write(3, "1000", 4) = 4 [pid 3725] close(3) = 0 [pid 3725] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3725] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3725] close(3) = 0 [pid 3725] close(4) = -1 EBADF (Bad file descriptor) [pid 3725] close(5) = -1 EBADF (Bad file descriptor) [pid 3725] close(6) = -1 EBADF (Bad file descriptor) [pid 3725] close(7) = -1 EBADF (Bad file descriptor) [pid 3725] close(8) = -1 EBADF (Bad file descriptor) [pid 3725] close(9) = -1 EBADF (Bad file descriptor) [pid 3725] close(10) = -1 EBADF (Bad file descriptor) [pid 3725] close(11) = -1 EBADF (Bad file descriptor) [pid 3725] close(12) = -1 EBADF (Bad file descriptor) [pid 3725] close(13) = -1 EBADF (Bad file descriptor) [pid 3725] close(14) = -1 EBADF (Bad file descriptor) [pid 3725] close(15) = -1 EBADF (Bad file descriptor) [pid 3725] close(16) = -1 EBADF (Bad file descriptor) [pid 3725] close(17) = -1 EBADF (Bad file descriptor) [pid 3725] close(18) = -1 EBADF (Bad file descriptor) [pid 3725] close(19) = -1 EBADF (Bad file descriptor) [pid 3725] close(20) = -1 EBADF (Bad file descriptor) [pid 3725] close(21) = -1 EBADF (Bad file descriptor) [pid 3725] close(22) = -1 EBADF (Bad file descriptor) [pid 3725] close(23) = -1 EBADF (Bad file descriptor) [pid 3725] close(24) = -1 EBADF (Bad file descriptor) [pid 3725] close(25) = -1 EBADF (Bad file descriptor) [pid 3725] close(26) = -1 EBADF (Bad file descriptor) [pid 3725] close(27) = -1 EBADF (Bad file descriptor) [pid 3725] close(28) = -1 EBADF (Bad file descriptor) [pid 3725] close(29) = -1 EBADF (Bad file descriptor) [pid 3725] exit_group(0) = ? [pid 3725] +++ exited with 0 +++ [ 52.883606][ T3721] binder: 3721:3721 ioctl c00c6211 0 returned -14 [ 52.901942][ T3722] binder: 3722:3722 ioctl c00c6211 0 returned -14 [ 52.921293][ T3723] binder: 3723:3723 ioctl c00c6211 0 returned -14 [ 52.951050][ T3724] binder: 3724:3724 ioctl c00c6211 0 returned -14 [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=114, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 115 ./strace-static-x86_64: Process 3726 attached [pid 3726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3726] setpgid(0, 0) = 0 [pid 3726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3726] write(3, "1000", 4) = 4 [pid 3726] close(3) = 0 [pid 3726] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3726] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3726] close(3) = 0 [pid 3726] close(4) = -1 EBADF (Bad file descriptor) [pid 3726] close(5) = -1 EBADF (Bad file descriptor) [pid 3726] close(6) = -1 EBADF (Bad file descriptor) [pid 3726] close(7) = -1 EBADF (Bad file descriptor) [pid 3726] close(8) = -1 EBADF (Bad file descriptor) [pid 3726] close(9) = -1 EBADF (Bad file descriptor) [pid 3726] close(10) = -1 EBADF (Bad file descriptor) [pid 3726] close(11) = -1 EBADF (Bad file descriptor) [pid 3726] close(12) = -1 EBADF (Bad file descriptor) [pid 3726] close(13) = -1 EBADF (Bad file descriptor) [pid 3726] close(14) = -1 EBADF (Bad file descriptor) [pid 3726] close(15) = -1 EBADF (Bad file descriptor) [pid 3726] close(16) = -1 EBADF (Bad file descriptor) [pid 3726] close(17) = -1 EBADF (Bad file descriptor) [pid 3726] close(18) = -1 EBADF (Bad file descriptor) [pid 3726] close(19) = -1 EBADF (Bad file descriptor) [pid 3726] close(20) = -1 EBADF (Bad file descriptor) [pid 3726] close(21) = -1 EBADF (Bad file descriptor) [pid 3726] close(22) = -1 EBADF (Bad file descriptor) [pid 3726] close(23) = -1 EBADF (Bad file descriptor) [pid 3726] close(24) = -1 EBADF (Bad file descriptor) [pid 3726] close(25) = -1 EBADF (Bad file descriptor) [pid 3726] close(26) = -1 EBADF (Bad file descriptor) [pid 3726] close(27) = -1 EBADF (Bad file descriptor) [pid 3726] close(28) = -1 EBADF (Bad file descriptor) [pid 3726] close(29) = -1 EBADF (Bad file descriptor) [pid 3726] exit_group(0) = ? [pid 3726] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=115, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3727 attached , child_tidptr=0x555556f685d0) = 116 [pid 3727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3727] setpgid(0, 0) = 0 [pid 3727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3727] write(3, "1000", 4) = 4 [pid 3727] close(3) = 0 [pid 3727] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3727] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3727] close(3) = 0 [pid 3727] close(4) = -1 EBADF (Bad file descriptor) [pid 3727] close(5) = -1 EBADF (Bad file descriptor) [pid 3727] close(6) = -1 EBADF (Bad file descriptor) [pid 3727] close(7) = -1 EBADF (Bad file descriptor) [pid 3727] close(8) = -1 EBADF (Bad file descriptor) [pid 3727] close(9) = -1 EBADF (Bad file descriptor) [pid 3727] close(10) = -1 EBADF (Bad file descriptor) [pid 3727] close(11) = -1 EBADF (Bad file descriptor) [pid 3727] close(12) = -1 EBADF (Bad file descriptor) [pid 3727] close(13) = -1 EBADF (Bad file descriptor) [pid 3727] close(14) = -1 EBADF (Bad file descriptor) [pid 3727] close(15) = -1 EBADF (Bad file descriptor) [pid 3727] close(16) = -1 EBADF (Bad file descriptor) [pid 3727] close(17) = -1 EBADF (Bad file descriptor) [pid 3727] close(18) = -1 EBADF (Bad file descriptor) [pid 3727] close(19) = -1 EBADF (Bad file descriptor) [pid 3727] close(20) = -1 EBADF (Bad file descriptor) [pid 3727] close(21) = -1 EBADF (Bad file descriptor) [pid 3727] close(22) = -1 EBADF (Bad file descriptor) [pid 3727] close(23) = -1 EBADF (Bad file descriptor) [pid 3727] close(24) = -1 EBADF (Bad file descriptor) [pid 3727] close(25) = -1 EBADF (Bad file descriptor) [pid 3727] close(26) = -1 EBADF (Bad file descriptor) [pid 3727] close(27) = -1 EBADF (Bad file descriptor) [pid 3727] close(28) = -1 EBADF (Bad file descriptor) [pid 3727] close(29) = -1 EBADF (Bad file descriptor) [pid 3727] exit_group(0) = ? [pid 3727] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=116, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 117 ./strace-static-x86_64: Process 3728 attached [pid 3728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3728] setpgid(0, 0) = 0 [pid 3728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3728] write(3, "1000", 4) = 4 [pid 3728] close(3) = 0 [pid 3728] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3728] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [ 52.974843][ T3725] binder: 3725:3725 ioctl c00c6211 0 returned -14 [ 52.987082][ T3726] binder: 3726:3726 ioctl c00c6211 0 returned -14 [ 53.008165][ T3727] binder: 3727:3727 ioctl c00c6211 0 returned -14 [pid 3728] close(3) = 0 [pid 3728] close(4) = -1 EBADF (Bad file descriptor) [pid 3728] close(5) = -1 EBADF (Bad file descriptor) [pid 3728] close(6) = -1 EBADF (Bad file descriptor) [pid 3728] close(7) = -1 EBADF (Bad file descriptor) [pid 3728] close(8) = -1 EBADF (Bad file descriptor) [pid 3728] close(9) = -1 EBADF (Bad file descriptor) [pid 3728] close(10) = -1 EBADF (Bad file descriptor) [pid 3728] close(11) = -1 EBADF (Bad file descriptor) [pid 3728] close(12) = -1 EBADF (Bad file descriptor) [pid 3728] close(13) = -1 EBADF (Bad file descriptor) [pid 3728] close(14) = -1 EBADF (Bad file descriptor) [pid 3728] close(15) = -1 EBADF (Bad file descriptor) [pid 3728] close(16) = -1 EBADF (Bad file descriptor) [pid 3728] close(17) = -1 EBADF (Bad file descriptor) [pid 3728] close(18) = -1 EBADF (Bad file descriptor) [pid 3728] close(19) = -1 EBADF (Bad file descriptor) [pid 3728] close(20) = -1 EBADF (Bad file descriptor) [pid 3728] close(21) = -1 EBADF (Bad file descriptor) [pid 3728] close(22) = -1 EBADF (Bad file descriptor) [pid 3728] close(23) = -1 EBADF (Bad file descriptor) [pid 3728] close(24) = -1 EBADF (Bad file descriptor) [pid 3728] close(25) = -1 EBADF (Bad file descriptor) [pid 3728] close(26) = -1 EBADF (Bad file descriptor) [pid 3728] close(27) = -1 EBADF (Bad file descriptor) [pid 3728] close(28) = -1 EBADF (Bad file descriptor) [pid 3728] close(29) = -1 EBADF (Bad file descriptor) [pid 3728] exit_group(0) = ? [pid 3728] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=117, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 118 ./strace-static-x86_64: Process 3729 attached [pid 3729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3729] setpgid(0, 0) = 0 [pid 3729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3729] write(3, "1000", 4) = 4 [pid 3729] close(3) = 0 [pid 3729] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3729] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3729] close(3) = 0 [pid 3729] close(4) = -1 EBADF (Bad file descriptor) [pid 3729] close(5) = -1 EBADF (Bad file descriptor) [pid 3729] close(6) = -1 EBADF (Bad file descriptor) [pid 3729] close(7) = -1 EBADF (Bad file descriptor) [pid 3729] close(8) = -1 EBADF (Bad file descriptor) [pid 3729] close(9) = -1 EBADF (Bad file descriptor) [pid 3729] close(10) = -1 EBADF (Bad file descriptor) [pid 3729] close(11) = -1 EBADF (Bad file descriptor) [pid 3729] close(12) = -1 EBADF (Bad file descriptor) [pid 3729] close(13) = -1 EBADF (Bad file descriptor) [pid 3729] close(14) = -1 EBADF (Bad file descriptor) [pid 3729] close(15) = -1 EBADF (Bad file descriptor) [pid 3729] close(16) = -1 EBADF (Bad file descriptor) [pid 3729] close(17) = -1 EBADF (Bad file descriptor) [pid 3729] close(18) = -1 EBADF (Bad file descriptor) [pid 3729] close(19) = -1 EBADF (Bad file descriptor) [pid 3729] close(20) = -1 EBADF (Bad file descriptor) [pid 3729] close(21) = -1 EBADF (Bad file descriptor) [pid 3729] close(22) = -1 EBADF (Bad file descriptor) [pid 3729] close(23) = -1 EBADF (Bad file descriptor) [pid 3729] close(24) = -1 EBADF (Bad file descriptor) [pid 3729] close(25) = -1 EBADF (Bad file descriptor) [pid 3729] close(26) = -1 EBADF (Bad file descriptor) [pid 3729] close(27) = -1 EBADF (Bad file descriptor) [pid 3729] close(28) = -1 EBADF (Bad file descriptor) [pid 3729] close(29) = -1 EBADF (Bad file descriptor) [pid 3729] exit_group(0) = ? [pid 3729] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=118, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 119 ./strace-static-x86_64: Process 3730 attached [pid 3730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3730] setpgid(0, 0) = 0 [pid 3730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3730] write(3, "1000", 4) = 4 [pid 3730] close(3) = 0 [pid 3730] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3730] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3730] close(3) = 0 [pid 3730] close(4) = -1 EBADF (Bad file descriptor) [pid 3730] close(5) = -1 EBADF (Bad file descriptor) [pid 3730] close(6) = -1 EBADF (Bad file descriptor) [pid 3730] close(7) = -1 EBADF (Bad file descriptor) [pid 3730] close(8) = -1 EBADF (Bad file descriptor) [pid 3730] close(9) = -1 EBADF (Bad file descriptor) [pid 3730] close(10) = -1 EBADF (Bad file descriptor) [pid 3730] close(11) = -1 EBADF (Bad file descriptor) [pid 3730] close(12) = -1 EBADF (Bad file descriptor) [pid 3730] close(13) = -1 EBADF (Bad file descriptor) [pid 3730] close(14) = -1 EBADF (Bad file descriptor) [pid 3730] close(15) = -1 EBADF (Bad file descriptor) [pid 3730] close(16) = -1 EBADF (Bad file descriptor) [pid 3730] close(17) = -1 EBADF (Bad file descriptor) [pid 3730] close(18) = -1 EBADF (Bad file descriptor) [pid 3730] close(19) = -1 EBADF (Bad file descriptor) [pid 3730] close(20) = -1 EBADF (Bad file descriptor) [pid 3730] close(21) = -1 EBADF (Bad file descriptor) [pid 3730] close(22) = -1 EBADF (Bad file descriptor) [pid 3730] close(23) = -1 EBADF (Bad file descriptor) [pid 3730] close(24) = -1 EBADF (Bad file descriptor) [pid 3730] close(25) = -1 EBADF (Bad file descriptor) [pid 3730] close(26) = -1 EBADF (Bad file descriptor) [pid 3730] close(27) = -1 EBADF (Bad file descriptor) [pid 3730] close(28) = -1 EBADF (Bad file descriptor) [pid 3730] close(29) = -1 EBADF (Bad file descriptor) [pid 3730] exit_group(0) = ? [pid 3730] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=119, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3731 attached , child_tidptr=0x555556f685d0) = 120 [pid 3731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3731] setpgid(0, 0) = 0 [pid 3731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3731] write(3, "1000", 4) = 4 [pid 3731] close(3) = 0 [pid 3731] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3731] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3731] close(3) = 0 [pid 3731] close(4) = -1 EBADF (Bad file descriptor) [pid 3731] close(5) = -1 EBADF (Bad file descriptor) [pid 3731] close(6) = -1 EBADF (Bad file descriptor) [pid 3731] close(7) = -1 EBADF (Bad file descriptor) [pid 3731] close(8) = -1 EBADF (Bad file descriptor) [pid 3731] close(9) = -1 EBADF (Bad file descriptor) [pid 3731] close(10) = -1 EBADF (Bad file descriptor) [pid 3731] close(11) = -1 EBADF (Bad file descriptor) [pid 3731] close(12) = -1 EBADF (Bad file descriptor) [pid 3731] close(13) = -1 EBADF (Bad file descriptor) [pid 3731] close(14) = -1 EBADF (Bad file descriptor) [pid 3731] close(15) = -1 EBADF (Bad file descriptor) [pid 3731] close(16) = -1 EBADF (Bad file descriptor) [pid 3731] close(17) = -1 EBADF (Bad file descriptor) [pid 3731] close(18) = -1 EBADF (Bad file descriptor) [pid 3731] close(19) = -1 EBADF (Bad file descriptor) [pid 3731] close(20) = -1 EBADF (Bad file descriptor) [pid 3731] close(21) = -1 EBADF (Bad file descriptor) [pid 3731] close(22) = -1 EBADF (Bad file descriptor) [pid 3731] close(23) = -1 EBADF (Bad file descriptor) [pid 3731] close(24) = -1 EBADF (Bad file descriptor) [pid 3731] close(25) = -1 EBADF (Bad file descriptor) [pid 3731] close(26) = -1 EBADF (Bad file descriptor) [pid 3731] close(27) = -1 EBADF (Bad file descriptor) [pid 3731] close(28) = -1 EBADF (Bad file descriptor) [pid 3731] close(29) = -1 EBADF (Bad file descriptor) [pid 3731] exit_group(0) = ? [pid 3731] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=120, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3732 attached , child_tidptr=0x555556f685d0) = 121 [pid 3732] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3732] setpgid(0, 0) = 0 [pid 3732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3732] write(3, "1000", 4) = 4 [pid 3732] close(3) = 0 [pid 3732] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3732] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3732] close(3) = 0 [pid 3732] close(4) = -1 EBADF (Bad file descriptor) [pid 3732] close(5) = -1 EBADF (Bad file descriptor) [pid 3732] close(6) = -1 EBADF (Bad file descriptor) [pid 3732] close(7) = -1 EBADF (Bad file descriptor) [pid 3732] close(8) = -1 EBADF (Bad file descriptor) [ 53.027646][ T3728] binder: 3728:3728 ioctl c00c6211 0 returned -14 [ 53.039179][ T3729] binder: 3729:3729 ioctl c00c6211 0 returned -14 [ 53.063960][ T3730] binder: 3730:3730 ioctl c00c6211 0 returned -14 [pid 3732] close(9) = -1 EBADF (Bad file descriptor) [pid 3732] close(10) = -1 EBADF (Bad file descriptor) [pid 3732] close(11) = -1 EBADF (Bad file descriptor) [pid 3732] close(12) = -1 EBADF (Bad file descriptor) [pid 3732] close(13) = -1 EBADF (Bad file descriptor) [pid 3732] close(14) = -1 EBADF (Bad file descriptor) [pid 3732] close(15) = -1 EBADF (Bad file descriptor) [pid 3732] close(16) = -1 EBADF (Bad file descriptor) [pid 3732] close(17) = -1 EBADF (Bad file descriptor) [pid 3732] close(18) = -1 EBADF (Bad file descriptor) [pid 3732] close(19) = -1 EBADF (Bad file descriptor) [pid 3732] close(20) = -1 EBADF (Bad file descriptor) [pid 3732] close(21) = -1 EBADF (Bad file descriptor) [pid 3732] close(22) = -1 EBADF (Bad file descriptor) [pid 3732] close(23) = -1 EBADF (Bad file descriptor) [pid 3732] close(24) = -1 EBADF (Bad file descriptor) [pid 3732] close(25) = -1 EBADF (Bad file descriptor) [pid 3732] close(26) = -1 EBADF (Bad file descriptor) [pid 3732] close(27) = -1 EBADF (Bad file descriptor) [pid 3732] close(28) = -1 EBADF (Bad file descriptor) [pid 3732] close(29) = -1 EBADF (Bad file descriptor) [pid 3732] exit_group(0) = ? [pid 3732] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=121, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 122 ./strace-static-x86_64: Process 3733 attached [pid 3733] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3733] setpgid(0, 0) = 0 [pid 3733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3733] write(3, "1000", 4) = 4 [pid 3733] close(3) = 0 [pid 3733] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3733] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3733] close(3) = 0 [pid 3733] close(4) = -1 EBADF (Bad file descriptor) [pid 3733] close(5) = -1 EBADF (Bad file descriptor) [pid 3733] close(6) = -1 EBADF (Bad file descriptor) [pid 3733] close(7) = -1 EBADF (Bad file descriptor) [pid 3733] close(8) = -1 EBADF (Bad file descriptor) [pid 3733] close(9) = -1 EBADF (Bad file descriptor) [pid 3733] close(10) = -1 EBADF (Bad file descriptor) [pid 3733] close(11) = -1 EBADF (Bad file descriptor) [pid 3733] close(12) = -1 EBADF (Bad file descriptor) [pid 3733] close(13) = -1 EBADF (Bad file descriptor) [pid 3733] close(14) = -1 EBADF (Bad file descriptor) [pid 3733] close(15) = -1 EBADF (Bad file descriptor) [pid 3733] close(16) = -1 EBADF (Bad file descriptor) [pid 3733] close(17) = -1 EBADF (Bad file descriptor) [pid 3733] close(18) = -1 EBADF (Bad file descriptor) [pid 3733] close(19) = -1 EBADF (Bad file descriptor) [pid 3733] close(20) = -1 EBADF (Bad file descriptor) [pid 3733] close(21) = -1 EBADF (Bad file descriptor) [pid 3733] close(22) = -1 EBADF (Bad file descriptor) [pid 3733] close(23) = -1 EBADF (Bad file descriptor) [pid 3733] close(24) = -1 EBADF (Bad file descriptor) [pid 3733] close(25) = -1 EBADF (Bad file descriptor) [pid 3733] close(26) = -1 EBADF (Bad file descriptor) [pid 3733] close(27) = -1 EBADF (Bad file descriptor) [pid 3733] close(28) = -1 EBADF (Bad file descriptor) [pid 3733] close(29) = -1 EBADF (Bad file descriptor) [pid 3733] exit_group(0) = ? [pid 3733] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=122, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 123 ./strace-static-x86_64: Process 3734 attached [pid 3734] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3734] setpgid(0, 0) = 0 [pid 3734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3734] write(3, "1000", 4) = 4 [pid 3734] close(3) = 0 [pid 3734] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3734] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3734] close(3) = 0 [pid 3734] close(4) = -1 EBADF (Bad file descriptor) [pid 3734] close(5) = -1 EBADF (Bad file descriptor) [pid 3734] close(6) = -1 EBADF (Bad file descriptor) [pid 3734] close(7) = -1 EBADF (Bad file descriptor) [pid 3734] close(8) = -1 EBADF (Bad file descriptor) [pid 3734] close(9) = -1 EBADF (Bad file descriptor) [pid 3734] close(10) = -1 EBADF (Bad file descriptor) [pid 3734] close(11) = -1 EBADF (Bad file descriptor) [pid 3734] close(12) = -1 EBADF (Bad file descriptor) [pid 3734] close(13) = -1 EBADF (Bad file descriptor) [pid 3734] close(14) = -1 EBADF (Bad file descriptor) [pid 3734] close(15) = -1 EBADF (Bad file descriptor) [pid 3734] close(16) = -1 EBADF (Bad file descriptor) [pid 3734] close(17) = -1 EBADF (Bad file descriptor) [pid 3734] close(18) = -1 EBADF (Bad file descriptor) [pid 3734] close(19) = -1 EBADF (Bad file descriptor) [pid 3734] close(20) = -1 EBADF (Bad file descriptor) [pid 3734] close(21) = -1 EBADF (Bad file descriptor) [pid 3734] close(22) = -1 EBADF (Bad file descriptor) [pid 3734] close(23) = -1 EBADF (Bad file descriptor) [pid 3734] close(24) = -1 EBADF (Bad file descriptor) [pid 3734] close(25) = -1 EBADF (Bad file descriptor) [pid 3734] close(26) = -1 EBADF (Bad file descriptor) [pid 3734] close(27) = -1 EBADF (Bad file descriptor) [pid 3734] close(28) = -1 EBADF (Bad file descriptor) [pid 3734] close(29) = -1 EBADF (Bad file descriptor) [pid 3734] exit_group(0) = ? [pid 3734] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=123, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 124 ./strace-static-x86_64: Process 3735 attached [pid 3735] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3735] setpgid(0, 0) = 0 [pid 3735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3735] write(3, "1000", 4) = 4 [pid 3735] close(3) = 0 [pid 3735] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3735] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3735] close(3) = 0 [pid 3735] close(4) = -1 EBADF (Bad file descriptor) [pid 3735] close(5) = -1 EBADF (Bad file descriptor) [pid 3735] close(6) = -1 EBADF (Bad file descriptor) [pid 3735] close(7) = -1 EBADF (Bad file descriptor) [pid 3735] close(8) = -1 EBADF (Bad file descriptor) [pid 3735] close(9) = -1 EBADF (Bad file descriptor) [pid 3735] close(10) = -1 EBADF (Bad file descriptor) [pid 3735] close(11) = -1 EBADF (Bad file descriptor) [pid 3735] close(12) = -1 EBADF (Bad file descriptor) [pid 3735] close(13) = -1 EBADF (Bad file descriptor) [pid 3735] close(14) = -1 EBADF (Bad file descriptor) [pid 3735] close(15) = -1 EBADF (Bad file descriptor) [pid 3735] close(16) = -1 EBADF (Bad file descriptor) [pid 3735] close(17) = -1 EBADF (Bad file descriptor) [pid 3735] close(18) = -1 EBADF (Bad file descriptor) [pid 3735] close(19) = -1 EBADF (Bad file descriptor) [pid 3735] close(20) = -1 EBADF (Bad file descriptor) [pid 3735] close(21) = -1 EBADF (Bad file descriptor) [pid 3735] close(22) = -1 EBADF (Bad file descriptor) [pid 3735] close(23) = -1 EBADF (Bad file descriptor) [pid 3735] close(24) = -1 EBADF (Bad file descriptor) [pid 3735] close(25) = -1 EBADF (Bad file descriptor) [pid 3735] close(26) = -1 EBADF (Bad file descriptor) [pid 3735] close(27) = -1 EBADF (Bad file descriptor) [pid 3735] close(28) = -1 EBADF (Bad file descriptor) [pid 3735] close(29) = -1 EBADF (Bad file descriptor) [pid 3735] exit_group(0) = ? [pid 3735] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=124, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3736 attached , child_tidptr=0x555556f685d0) = 125 [pid 3736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3736] setpgid(0, 0) = 0 [pid 3736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3736] write(3, "1000", 4) = 4 [pid 3736] close(3) = 0 [pid 3736] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3736] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3736] close(3) = 0 [pid 3736] close(4) = -1 EBADF (Bad file descriptor) [pid 3736] close(5) = -1 EBADF (Bad file descriptor) [pid 3736] close(6) = -1 EBADF (Bad file descriptor) [pid 3736] close(7) = -1 EBADF (Bad file descriptor) [pid 3736] close(8) = -1 EBADF (Bad file descriptor) [pid 3736] close(9) = -1 EBADF (Bad file descriptor) [pid 3736] close(10) = -1 EBADF (Bad file descriptor) [ 53.078305][ T3731] binder: 3731:3731 ioctl c00c6211 0 returned -14 [ 53.086599][ T3732] binder: 3732:3732 ioctl c00c6211 0 returned -14 [ 53.108173][ T3733] binder: 3733:3733 ioctl c00c6211 0 returned -14 [ 53.116223][ T3734] binder: 3734:3734 ioctl c00c6211 0 returned -14 [pid 3736] close(11) = -1 EBADF (Bad file descriptor) [pid 3736] close(12) = -1 EBADF (Bad file descriptor) [pid 3736] close(13) = -1 EBADF (Bad file descriptor) [pid 3736] close(14) = -1 EBADF (Bad file descriptor) [pid 3736] close(15) = -1 EBADF (Bad file descriptor) [pid 3736] close(16) = -1 EBADF (Bad file descriptor) [pid 3736] close(17) = -1 EBADF (Bad file descriptor) [pid 3736] close(18) = -1 EBADF (Bad file descriptor) [pid 3736] close(19) = -1 EBADF (Bad file descriptor) [pid 3736] close(20) = -1 EBADF (Bad file descriptor) [pid 3736] close(21) = -1 EBADF (Bad file descriptor) [pid 3736] close(22) = -1 EBADF (Bad file descriptor) [pid 3736] close(23) = -1 EBADF (Bad file descriptor) [pid 3736] close(24) = -1 EBADF (Bad file descriptor) [pid 3736] close(25) = -1 EBADF (Bad file descriptor) [pid 3736] close(26) = -1 EBADF (Bad file descriptor) [pid 3736] close(27) = -1 EBADF (Bad file descriptor) [pid 3736] close(28) = -1 EBADF (Bad file descriptor) [pid 3736] close(29) = -1 EBADF (Bad file descriptor) [pid 3736] exit_group(0) = ? [pid 3736] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=125, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3737 attached , child_tidptr=0x555556f685d0) = 126 [pid 3737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3737] setpgid(0, 0) = 0 [pid 3737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3737] write(3, "1000", 4) = 4 [pid 3737] close(3) = 0 [pid 3737] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3737] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3737] close(3) = 0 [pid 3737] close(4) = -1 EBADF (Bad file descriptor) [pid 3737] close(5) = -1 EBADF (Bad file descriptor) [pid 3737] close(6) = -1 EBADF (Bad file descriptor) [pid 3737] close(7) = -1 EBADF (Bad file descriptor) [pid 3737] close(8) = -1 EBADF (Bad file descriptor) [pid 3737] close(9) = -1 EBADF (Bad file descriptor) [pid 3737] close(10) = -1 EBADF (Bad file descriptor) [pid 3737] close(11) = -1 EBADF (Bad file descriptor) [pid 3737] close(12) = -1 EBADF (Bad file descriptor) [pid 3737] close(13) = -1 EBADF (Bad file descriptor) [pid 3737] close(14) = -1 EBADF (Bad file descriptor) [pid 3737] close(15) = -1 EBADF (Bad file descriptor) [pid 3737] close(16) = -1 EBADF (Bad file descriptor) [pid 3737] close(17) = -1 EBADF (Bad file descriptor) [pid 3737] close(18) = -1 EBADF (Bad file descriptor) [pid 3737] close(19) = -1 EBADF (Bad file descriptor) [pid 3737] close(20) = -1 EBADF (Bad file descriptor) [pid 3737] close(21) = -1 EBADF (Bad file descriptor) [pid 3737] close(22) = -1 EBADF (Bad file descriptor) [pid 3737] close(23) = -1 EBADF (Bad file descriptor) [pid 3737] close(24) = -1 EBADF (Bad file descriptor) [pid 3737] close(25) = -1 EBADF (Bad file descriptor) [pid 3737] close(26) = -1 EBADF (Bad file descriptor) [pid 3737] close(27) = -1 EBADF (Bad file descriptor) [pid 3737] close(28) = -1 EBADF (Bad file descriptor) [pid 3737] close(29) = -1 EBADF (Bad file descriptor) [pid 3737] exit_group(0) = ? [pid 3737] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=126, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3738 attached , child_tidptr=0x555556f685d0) = 127 [pid 3738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3738] setpgid(0, 0) = 0 [pid 3738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3738] write(3, "1000", 4) = 4 [pid 3738] close(3) = 0 [pid 3738] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3738] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3738] close(3) = 0 [pid 3738] close(4) = -1 EBADF (Bad file descriptor) [pid 3738] close(5) = -1 EBADF (Bad file descriptor) [pid 3738] close(6) = -1 EBADF (Bad file descriptor) [pid 3738] close(7) = -1 EBADF (Bad file descriptor) [pid 3738] close(8) = -1 EBADF (Bad file descriptor) [ 53.138163][ T3735] binder: 3735:3735 ioctl c00c6211 0 returned -14 [ 53.146477][ T3736] binder: 3736:3736 ioctl c00c6211 0 returned -14 [ 53.170516][ T3737] binder: 3737:3737 ioctl c00c6211 0 returned -14 [pid 3738] close(9) = -1 EBADF (Bad file descriptor) [pid 3738] close(10) = -1 EBADF (Bad file descriptor) [pid 3738] close(11) = -1 EBADF (Bad file descriptor) [pid 3738] close(12) = -1 EBADF (Bad file descriptor) [pid 3738] close(13) = -1 EBADF (Bad file descriptor) [pid 3738] close(14) = -1 EBADF (Bad file descriptor) [pid 3738] close(15) = -1 EBADF (Bad file descriptor) [pid 3738] close(16) = -1 EBADF (Bad file descriptor) [pid 3738] close(17) = -1 EBADF (Bad file descriptor) [pid 3738] close(18) = -1 EBADF (Bad file descriptor) [pid 3738] close(19) = -1 EBADF (Bad file descriptor) [pid 3738] close(20) = -1 EBADF (Bad file descriptor) [pid 3738] close(21) = -1 EBADF (Bad file descriptor) [pid 3738] close(22) = -1 EBADF (Bad file descriptor) [pid 3738] close(23) = -1 EBADF (Bad file descriptor) [pid 3738] close(24) = -1 EBADF (Bad file descriptor) [pid 3738] close(25) = -1 EBADF (Bad file descriptor) [pid 3738] close(26) = -1 EBADF (Bad file descriptor) [pid 3738] close(27) = -1 EBADF (Bad file descriptor) [pid 3738] close(28) = -1 EBADF (Bad file descriptor) [pid 3738] close(29) = -1 EBADF (Bad file descriptor) [pid 3738] exit_group(0) = ? [pid 3738] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=127, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 128 ./strace-static-x86_64: Process 3739 attached [pid 3739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3739] setpgid(0, 0) = 0 [pid 3739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3739] write(3, "1000", 4) = 4 [pid 3739] close(3) = 0 [pid 3739] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3739] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3739] close(3) = 0 [pid 3739] close(4) = -1 EBADF (Bad file descriptor) [pid 3739] close(5) = -1 EBADF (Bad file descriptor) [pid 3739] close(6) = -1 EBADF (Bad file descriptor) [pid 3739] close(7) = -1 EBADF (Bad file descriptor) [pid 3739] close(8) = -1 EBADF (Bad file descriptor) [pid 3739] close(9) = -1 EBADF (Bad file descriptor) [pid 3739] close(10) = -1 EBADF (Bad file descriptor) [pid 3739] close(11) = -1 EBADF (Bad file descriptor) [pid 3739] close(12) = -1 EBADF (Bad file descriptor) [pid 3739] close(13) = -1 EBADF (Bad file descriptor) [pid 3739] close(14) = -1 EBADF (Bad file descriptor) [pid 3739] close(15) = -1 EBADF (Bad file descriptor) [pid 3739] close(16) = -1 EBADF (Bad file descriptor) [pid 3739] close(17) = -1 EBADF (Bad file descriptor) [pid 3739] close(18) = -1 EBADF (Bad file descriptor) [pid 3739] close(19) = -1 EBADF (Bad file descriptor) [pid 3739] close(20) = -1 EBADF (Bad file descriptor) [pid 3739] close(21) = -1 EBADF (Bad file descriptor) [pid 3739] close(22) = -1 EBADF (Bad file descriptor) [pid 3739] close(23) = -1 EBADF (Bad file descriptor) [pid 3739] close(24) = -1 EBADF (Bad file descriptor) [pid 3739] close(25) = -1 EBADF (Bad file descriptor) [pid 3739] close(26) = -1 EBADF (Bad file descriptor) [pid 3739] close(27) = -1 EBADF (Bad file descriptor) [pid 3739] close(28) = -1 EBADF (Bad file descriptor) [pid 3739] close(29) = -1 EBADF (Bad file descriptor) [pid 3739] exit_group(0) = ? [pid 3739] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=128, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 129 ./strace-static-x86_64: Process 3740 attached [pid 3740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3740] setpgid(0, 0) = 0 [pid 3740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3740] write(3, "1000", 4) = 4 [pid 3740] close(3) = 0 [pid 3740] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3740] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3740] close(3) = 0 [pid 3740] close(4) = -1 EBADF (Bad file descriptor) [pid 3740] close(5) = -1 EBADF (Bad file descriptor) [pid 3740] close(6) = -1 EBADF (Bad file descriptor) [pid 3740] close(7) = -1 EBADF (Bad file descriptor) [pid 3740] close(8) = -1 EBADF (Bad file descriptor) [pid 3740] close(9) = -1 EBADF (Bad file descriptor) [pid 3740] close(10) = -1 EBADF (Bad file descriptor) [pid 3740] close(11) = -1 EBADF (Bad file descriptor) [pid 3740] close(12) = -1 EBADF (Bad file descriptor) [pid 3740] close(13) = -1 EBADF (Bad file descriptor) [pid 3740] close(14) = -1 EBADF (Bad file descriptor) [pid 3740] close(15) = -1 EBADF (Bad file descriptor) [pid 3740] close(16) = -1 EBADF (Bad file descriptor) [pid 3740] close(17) = -1 EBADF (Bad file descriptor) [pid 3740] close(18) = -1 EBADF (Bad file descriptor) [pid 3740] close(19) = -1 EBADF (Bad file descriptor) [pid 3740] close(20) = -1 EBADF (Bad file descriptor) [pid 3740] close(21) = -1 EBADF (Bad file descriptor) [pid 3740] close(22) = -1 EBADF (Bad file descriptor) [pid 3740] close(23) = -1 EBADF (Bad file descriptor) [pid 3740] close(24) = -1 EBADF (Bad file descriptor) [pid 3740] close(25) = -1 EBADF (Bad file descriptor) [pid 3740] close(26) = -1 EBADF (Bad file descriptor) [pid 3740] close(27) = -1 EBADF (Bad file descriptor) [pid 3740] close(28) = -1 EBADF (Bad file descriptor) [pid 3740] close(29) = -1 EBADF (Bad file descriptor) [pid 3740] exit_group(0) = ? [pid 3740] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=129, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 130 ./strace-static-x86_64: Process 3741 attached [pid 3741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3741] setpgid(0, 0) = 0 [pid 3741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3741] write(3, "1000", 4) = 4 [pid 3741] close(3) = 0 [pid 3741] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3741] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3741] close(3) = 0 [pid 3741] close(4) = -1 EBADF (Bad file descriptor) [pid 3741] close(5) = -1 EBADF (Bad file descriptor) [pid 3741] close(6) = -1 EBADF (Bad file descriptor) [pid 3741] close(7) = -1 EBADF (Bad file descriptor) [pid 3741] close(8) = -1 EBADF (Bad file descriptor) [pid 3741] close(9) = -1 EBADF (Bad file descriptor) [pid 3741] close(10) = -1 EBADF (Bad file descriptor) [pid 3741] close(11) = -1 EBADF (Bad file descriptor) [pid 3741] close(12) = -1 EBADF (Bad file descriptor) [pid 3741] close(13) = -1 EBADF (Bad file descriptor) [pid 3741] close(14) = -1 EBADF (Bad file descriptor) [pid 3741] close(15) = -1 EBADF (Bad file descriptor) [pid 3741] close(16) = -1 EBADF (Bad file descriptor) [pid 3741] close(17) = -1 EBADF (Bad file descriptor) [pid 3741] close(18) = -1 EBADF (Bad file descriptor) [pid 3741] close(19) = -1 EBADF (Bad file descriptor) [pid 3741] close(20) = -1 EBADF (Bad file descriptor) [pid 3741] close(21) = -1 EBADF (Bad file descriptor) [pid 3741] close(22) = -1 EBADF (Bad file descriptor) [pid 3741] close(23) = -1 EBADF (Bad file descriptor) [pid 3741] close(24) = -1 EBADF (Bad file descriptor) [pid 3741] close(25) = -1 EBADF (Bad file descriptor) [pid 3741] close(26) = -1 EBADF (Bad file descriptor) [pid 3741] close(27) = -1 EBADF (Bad file descriptor) [pid 3741] close(28) = -1 EBADF (Bad file descriptor) [pid 3741] close(29) = -1 EBADF (Bad file descriptor) [pid 3741] exit_group(0) = ? [pid 3741] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=130, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 131 ./strace-static-x86_64: Process 3742 attached [pid 3742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3742] setpgid(0, 0) = 0 [pid 3742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3742] write(3, "1000", 4) = 4 [pid 3742] close(3) = 0 [pid 3742] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [ 53.195408][ T3738] binder: 3738:3738 ioctl c00c6211 0 returned -14 [ 53.211081][ T3739] binder: 3739:3739 ioctl c00c6211 0 returned -14 [ 53.225447][ T3740] binder: 3740:3740 ioctl c00c6211 0 returned -14 [pid 3742] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3742] close(3) = 0 [pid 3742] close(4) = -1 EBADF (Bad file descriptor) [pid 3742] close(5) = -1 EBADF (Bad file descriptor) [pid 3742] close(6) = -1 EBADF (Bad file descriptor) [pid 3742] close(7) = -1 EBADF (Bad file descriptor) [pid 3742] close(8) = -1 EBADF (Bad file descriptor) [pid 3742] close(9) = -1 EBADF (Bad file descriptor) [pid 3742] close(10) = -1 EBADF (Bad file descriptor) [pid 3742] close(11) = -1 EBADF (Bad file descriptor) [pid 3742] close(12) = -1 EBADF (Bad file descriptor) [pid 3742] close(13) = -1 EBADF (Bad file descriptor) [pid 3742] close(14) = -1 EBADF (Bad file descriptor) [pid 3742] close(15) = -1 EBADF (Bad file descriptor) [pid 3742] close(16) = -1 EBADF (Bad file descriptor) [pid 3742] close(17) = -1 EBADF (Bad file descriptor) [pid 3742] close(18) = -1 EBADF (Bad file descriptor) [pid 3742] close(19) = -1 EBADF (Bad file descriptor) [pid 3742] close(20) = -1 EBADF (Bad file descriptor) [pid 3742] close(21) = -1 EBADF (Bad file descriptor) [pid 3742] close(22) = -1 EBADF (Bad file descriptor) [pid 3742] close(23) = -1 EBADF (Bad file descriptor) [pid 3742] close(24) = -1 EBADF (Bad file descriptor) [pid 3742] close(25) = -1 EBADF (Bad file descriptor) [pid 3742] close(26) = -1 EBADF (Bad file descriptor) [pid 3742] close(27) = -1 EBADF (Bad file descriptor) [pid 3742] close(28) = -1 EBADF (Bad file descriptor) [pid 3742] close(29) = -1 EBADF (Bad file descriptor) [pid 3742] exit_group(0) = ? [pid 3742] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=131, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 132 ./strace-static-x86_64: Process 3743 attached [pid 3743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3743] setpgid(0, 0) = 0 [pid 3743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3743] write(3, "1000", 4) = 4 [pid 3743] close(3) = 0 [pid 3743] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3743] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3743] close(3) = 0 [pid 3743] close(4) = -1 EBADF (Bad file descriptor) [pid 3743] close(5) = -1 EBADF (Bad file descriptor) [pid 3743] close(6) = -1 EBADF (Bad file descriptor) [pid 3743] close(7) = -1 EBADF (Bad file descriptor) [pid 3743] close(8) = -1 EBADF (Bad file descriptor) [pid 3743] close(9) = -1 EBADF (Bad file descriptor) [pid 3743] close(10) = -1 EBADF (Bad file descriptor) [pid 3743] close(11) = -1 EBADF (Bad file descriptor) [pid 3743] close(12) = -1 EBADF (Bad file descriptor) [pid 3743] close(13) = -1 EBADF (Bad file descriptor) [pid 3743] close(14) = -1 EBADF (Bad file descriptor) [pid 3743] close(15) = -1 EBADF (Bad file descriptor) [pid 3743] close(16) = -1 EBADF (Bad file descriptor) [pid 3743] close(17) = -1 EBADF (Bad file descriptor) [pid 3743] close(18) = -1 EBADF (Bad file descriptor) [pid 3743] close(19) = -1 EBADF (Bad file descriptor) [pid 3743] close(20) = -1 EBADF (Bad file descriptor) [pid 3743] close(21) = -1 EBADF (Bad file descriptor) [pid 3743] close(22) = -1 EBADF (Bad file descriptor) [pid 3743] close(23) = -1 EBADF (Bad file descriptor) [pid 3743] close(24) = -1 EBADF (Bad file descriptor) [pid 3743] close(25) = -1 EBADF (Bad file descriptor) [pid 3743] close(26) = -1 EBADF (Bad file descriptor) [pid 3743] close(27) = -1 EBADF (Bad file descriptor) [pid 3743] close(28) = -1 EBADF (Bad file descriptor) [pid 3743] close(29) = -1 EBADF (Bad file descriptor) [pid 3743] exit_group(0) = ? [pid 3743] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=132, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 133 ./strace-static-x86_64: Process 3744 attached [pid 3744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3744] setpgid(0, 0) = 0 [pid 3744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3744] write(3, "1000", 4) = 4 [pid 3744] close(3) = 0 [pid 3744] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3744] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3744] close(3) = 0 [pid 3744] close(4) = -1 EBADF (Bad file descriptor) [pid 3744] close(5) = -1 EBADF (Bad file descriptor) [pid 3744] close(6) = -1 EBADF (Bad file descriptor) [pid 3744] close(7) = -1 EBADF (Bad file descriptor) [pid 3744] close(8) = -1 EBADF (Bad file descriptor) [pid 3744] close(9) = -1 EBADF (Bad file descriptor) [pid 3744] close(10) = -1 EBADF (Bad file descriptor) [pid 3744] close(11) = -1 EBADF (Bad file descriptor) [pid 3744] close(12) = -1 EBADF (Bad file descriptor) [pid 3744] close(13) = -1 EBADF (Bad file descriptor) [pid 3744] close(14) = -1 EBADF (Bad file descriptor) [pid 3744] close(15) = -1 EBADF (Bad file descriptor) [pid 3744] close(16) = -1 EBADF (Bad file descriptor) [pid 3744] close(17) = -1 EBADF (Bad file descriptor) [pid 3744] close(18) = -1 EBADF (Bad file descriptor) [pid 3744] close(19) = -1 EBADF (Bad file descriptor) [pid 3744] close(20) = -1 EBADF (Bad file descriptor) [pid 3744] close(21) = -1 EBADF (Bad file descriptor) [pid 3744] close(22) = -1 EBADF (Bad file descriptor) [pid 3744] close(23) = -1 EBADF (Bad file descriptor) [pid 3744] close(24) = -1 EBADF (Bad file descriptor) [pid 3744] close(25) = -1 EBADF (Bad file descriptor) [pid 3744] close(26) = -1 EBADF (Bad file descriptor) [pid 3744] close(27) = -1 EBADF (Bad file descriptor) [pid 3744] close(28) = -1 EBADF (Bad file descriptor) [pid 3744] close(29) = -1 EBADF (Bad file descriptor) [pid 3744] exit_group(0) = ? [pid 3744] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=133, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3745 attached , child_tidptr=0x555556f685d0) = 134 [pid 3745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3745] setpgid(0, 0) = 0 [pid 3745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3745] write(3, "1000", 4) = 4 [pid 3745] close(3) = 0 [pid 3745] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3745] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3745] close(3) = 0 [pid 3745] close(4) = -1 EBADF (Bad file descriptor) [pid 3745] close(5) = -1 EBADF (Bad file descriptor) [pid 3745] close(6) = -1 EBADF (Bad file descriptor) [pid 3745] close(7) = -1 EBADF (Bad file descriptor) [pid 3745] close(8) = -1 EBADF (Bad file descriptor) [pid 3745] close(9) = -1 EBADF (Bad file descriptor) [pid 3745] close(10) = -1 EBADF (Bad file descriptor) [pid 3745] close(11) = -1 EBADF (Bad file descriptor) [pid 3745] close(12) = -1 EBADF (Bad file descriptor) [pid 3745] close(13) = -1 EBADF (Bad file descriptor) [pid 3745] close(14) = -1 EBADF (Bad file descriptor) [pid 3745] close(15) = -1 EBADF (Bad file descriptor) [pid 3745] close(16) = -1 EBADF (Bad file descriptor) [pid 3745] close(17) = -1 EBADF (Bad file descriptor) [pid 3745] close(18) = -1 EBADF (Bad file descriptor) [pid 3745] close(19) = -1 EBADF (Bad file descriptor) [pid 3745] close(20) = -1 EBADF (Bad file descriptor) [ 53.239706][ T3741] binder: 3741:3741 ioctl c00c6211 0 returned -14 [ 53.254927][ T3742] binder: 3742:3742 ioctl c00c6211 0 returned -14 [ 53.269579][ T3743] binder: 3743:3743 ioctl c00c6211 0 returned -14 [ 53.282172][ T3744] binder: 3744:3744 ioctl c00c6211 0 returned -14 [pid 3745] close(21) = -1 EBADF (Bad file descriptor) [pid 3745] close(22) = -1 EBADF (Bad file descriptor) [pid 3745] close(23) = -1 EBADF (Bad file descriptor) [pid 3745] close(24) = -1 EBADF (Bad file descriptor) [pid 3745] close(25) = -1 EBADF (Bad file descriptor) [pid 3745] close(26) = -1 EBADF (Bad file descriptor) [pid 3745] close(27) = -1 EBADF (Bad file descriptor) [pid 3745] close(28) = -1 EBADF (Bad file descriptor) [pid 3745] close(29) = -1 EBADF (Bad file descriptor) [pid 3745] exit_group(0) = ? [pid 3745] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=134, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 135 ./strace-static-x86_64: Process 3746 attached [pid 3746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3746] setpgid(0, 0) = 0 [pid 3746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3746] write(3, "1000", 4) = 4 [pid 3746] close(3) = 0 [pid 3746] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3746] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3746] close(3) = 0 [pid 3746] close(4) = -1 EBADF (Bad file descriptor) [pid 3746] close(5) = -1 EBADF (Bad file descriptor) [pid 3746] close(6) = -1 EBADF (Bad file descriptor) [pid 3746] close(7) = -1 EBADF (Bad file descriptor) [pid 3746] close(8) = -1 EBADF (Bad file descriptor) [pid 3746] close(9) = -1 EBADF (Bad file descriptor) [pid 3746] close(10) = -1 EBADF (Bad file descriptor) [pid 3746] close(11) = -1 EBADF (Bad file descriptor) [pid 3746] close(12) = -1 EBADF (Bad file descriptor) [pid 3746] close(13) = -1 EBADF (Bad file descriptor) [pid 3746] close(14) = -1 EBADF (Bad file descriptor) [pid 3746] close(15) = -1 EBADF (Bad file descriptor) [pid 3746] close(16) = -1 EBADF (Bad file descriptor) [pid 3746] close(17) = -1 EBADF (Bad file descriptor) [pid 3746] close(18) = -1 EBADF (Bad file descriptor) [pid 3746] close(19) = -1 EBADF (Bad file descriptor) [pid 3746] close(20) = -1 EBADF (Bad file descriptor) [pid 3746] close(21) = -1 EBADF (Bad file descriptor) [pid 3746] close(22) = -1 EBADF (Bad file descriptor) [pid 3746] close(23) = -1 EBADF (Bad file descriptor) [pid 3746] close(24) = -1 EBADF (Bad file descriptor) [pid 3746] close(25) = -1 EBADF (Bad file descriptor) [pid 3746] close(26) = -1 EBADF (Bad file descriptor) [pid 3746] close(27) = -1 EBADF (Bad file descriptor) [pid 3746] close(28) = -1 EBADF (Bad file descriptor) [pid 3746] close(29) = -1 EBADF (Bad file descriptor) [pid 3746] exit_group(0) = ? [pid 3746] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=135, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 136 ./strace-static-x86_64: Process 3747 attached [pid 3747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3747] setpgid(0, 0) = 0 [pid 3747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3747] write(3, "1000", 4) = 4 [pid 3747] close(3) = 0 [pid 3747] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3747] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3747] close(3) = 0 [pid 3747] close(4) = -1 EBADF (Bad file descriptor) [pid 3747] close(5) = -1 EBADF (Bad file descriptor) [pid 3747] close(6) = -1 EBADF (Bad file descriptor) [pid 3747] close(7) = -1 EBADF (Bad file descriptor) [pid 3747] close(8) = -1 EBADF (Bad file descriptor) [pid 3747] close(9) = -1 EBADF (Bad file descriptor) [pid 3747] close(10) = -1 EBADF (Bad file descriptor) [pid 3747] close(11) = -1 EBADF (Bad file descriptor) [pid 3747] close(12) = -1 EBADF (Bad file descriptor) [pid 3747] close(13) = -1 EBADF (Bad file descriptor) [pid 3747] close(14) = -1 EBADF (Bad file descriptor) [pid 3747] close(15) = -1 EBADF (Bad file descriptor) [pid 3747] close(16) = -1 EBADF (Bad file descriptor) [pid 3747] close(17) = -1 EBADF (Bad file descriptor) [pid 3747] close(18) = -1 EBADF (Bad file descriptor) [pid 3747] close(19) = -1 EBADF (Bad file descriptor) [pid 3747] close(20) = -1 EBADF (Bad file descriptor) [pid 3747] close(21) = -1 EBADF (Bad file descriptor) [pid 3747] close(22) = -1 EBADF (Bad file descriptor) [pid 3747] close(23) = -1 EBADF (Bad file descriptor) [pid 3747] close(24) = -1 EBADF (Bad file descriptor) [pid 3747] close(25) = -1 EBADF (Bad file descriptor) [pid 3747] close(26) = -1 EBADF (Bad file descriptor) [pid 3747] close(27) = -1 EBADF (Bad file descriptor) [pid 3747] close(28) = -1 EBADF (Bad file descriptor) [pid 3747] close(29) = -1 EBADF (Bad file descriptor) [pid 3747] exit_group(0) = ? [pid 3747] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=136, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 137 ./strace-static-x86_64: Process 3748 attached [pid 3748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3748] setpgid(0, 0) = 0 [pid 3748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3748] write(3, "1000", 4) = 4 [pid 3748] close(3) = 0 [pid 3748] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3748] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3748] close(3) = 0 [pid 3748] close(4) = -1 EBADF (Bad file descriptor) [pid 3748] close(5) = -1 EBADF (Bad file descriptor) [pid 3748] close(6) = -1 EBADF (Bad file descriptor) [pid 3748] close(7) = -1 EBADF (Bad file descriptor) [pid 3748] close(8) = -1 EBADF (Bad file descriptor) [pid 3748] close(9) = -1 EBADF (Bad file descriptor) [pid 3748] close(10) = -1 EBADF (Bad file descriptor) [pid 3748] close(11) = -1 EBADF (Bad file descriptor) [pid 3748] close(12) = -1 EBADF (Bad file descriptor) [pid 3748] close(13) = -1 EBADF (Bad file descriptor) [pid 3748] close(14) = -1 EBADF (Bad file descriptor) [pid 3748] close(15) = -1 EBADF (Bad file descriptor) [pid 3748] close(16) = -1 EBADF (Bad file descriptor) [pid 3748] close(17) = -1 EBADF (Bad file descriptor) [pid 3748] close(18) = -1 EBADF (Bad file descriptor) [pid 3748] close(19) = -1 EBADF (Bad file descriptor) [pid 3748] close(20) = -1 EBADF (Bad file descriptor) [pid 3748] close(21) = -1 EBADF (Bad file descriptor) [pid 3748] close(22) = -1 EBADF (Bad file descriptor) [pid 3748] close(23) = -1 EBADF (Bad file descriptor) [pid 3748] close(24) = -1 EBADF (Bad file descriptor) [pid 3748] close(25) = -1 EBADF (Bad file descriptor) [pid 3748] close(26) = -1 EBADF (Bad file descriptor) [pid 3748] close(27) = -1 EBADF (Bad file descriptor) [pid 3748] close(28) = -1 EBADF (Bad file descriptor) [pid 3748] close(29) = -1 EBADF (Bad file descriptor) [pid 3748] exit_group(0) = ? [pid 3748] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=137, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 138 ./strace-static-x86_64: Process 3749 attached [pid 3749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3749] setpgid(0, 0) = 0 [pid 3749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3749] write(3, "1000", 4) = 4 [pid 3749] close(3) = 0 [pid 3749] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3749] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3749] close(3) = 0 [pid 3749] close(4) = -1 EBADF (Bad file descriptor) [pid 3749] close(5) = -1 EBADF (Bad file descriptor) [pid 3749] close(6) = -1 EBADF (Bad file descriptor) [pid 3749] close(7) = -1 EBADF (Bad file descriptor) [pid 3749] close(8) = -1 EBADF (Bad file descriptor) [pid 3749] close(9) = -1 EBADF (Bad file descriptor) [pid 3749] close(10) = -1 EBADF (Bad file descriptor) [pid 3749] close(11) = -1 EBADF (Bad file descriptor) [pid 3749] close(12) = -1 EBADF (Bad file descriptor) [pid 3749] close(13) = -1 EBADF (Bad file descriptor) [pid 3749] close(14) = -1 EBADF (Bad file descriptor) [pid 3749] close(15) = -1 EBADF (Bad file descriptor) [pid 3749] close(16) = -1 EBADF (Bad file descriptor) [pid 3749] close(17) = -1 EBADF (Bad file descriptor) [pid 3749] close(18) = -1 EBADF (Bad file descriptor) [pid 3749] close(19) = -1 EBADF (Bad file descriptor) [pid 3749] close(20) = -1 EBADF (Bad file descriptor) [pid 3749] close(21) = -1 EBADF (Bad file descriptor) [pid 3749] close(22) = -1 EBADF (Bad file descriptor) [pid 3749] close(23) = -1 EBADF (Bad file descriptor) [pid 3749] close(24) = -1 EBADF (Bad file descriptor) [pid 3749] close(25) = -1 EBADF (Bad file descriptor) [pid 3749] close(26) = -1 EBADF (Bad file descriptor) [pid 3749] close(27) = -1 EBADF (Bad file descriptor) [pid 3749] close(28) = -1 EBADF (Bad file descriptor) [pid 3749] close(29) = -1 EBADF (Bad file descriptor) [pid 3749] exit_group(0) = ? [pid 3749] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=138, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 139 ./strace-static-x86_64: Process 3750 attached [pid 3750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3750] setpgid(0, 0) = 0 [pid 3750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3750] write(3, "1000", 4) = 4 [pid 3750] close(3) = 0 [pid 3750] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3750] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3750] close(3) = 0 [pid 3750] close(4) = -1 EBADF (Bad file descriptor) [pid 3750] close(5) = -1 EBADF (Bad file descriptor) [pid 3750] close(6) = -1 EBADF (Bad file descriptor) [pid 3750] close(7) = -1 EBADF (Bad file descriptor) [pid 3750] close(8) = -1 EBADF (Bad file descriptor) [pid 3750] close(9) = -1 EBADF (Bad file descriptor) [pid 3750] close(10) = -1 EBADF (Bad file descriptor) [pid 3750] close(11) = -1 EBADF (Bad file descriptor) [ 53.295664][ T3745] binder: 3745:3745 ioctl c00c6211 0 returned -14 [ 53.311198][ T3746] binder: 3746:3746 ioctl c00c6211 0 returned -14 [ 53.319305][ T3747] binder: 3747:3747 ioctl c00c6211 0 returned -14 [ 53.326052][ T3748] binder: 3748:3748 ioctl c00c6211 0 returned -14 [ 53.336860][ T3749] binder: 3749:3749 ioctl c00c6211 0 returned -14 [pid 3750] close(12) = -1 EBADF (Bad file descriptor) [pid 3750] close(13) = -1 EBADF (Bad file descriptor) [pid 3750] close(14) = -1 EBADF (Bad file descriptor) [pid 3750] close(15) = -1 EBADF (Bad file descriptor) [pid 3750] close(16) = -1 EBADF (Bad file descriptor) [pid 3750] close(17) = -1 EBADF (Bad file descriptor) [pid 3750] close(18) = -1 EBADF (Bad file descriptor) [pid 3750] close(19) = -1 EBADF (Bad file descriptor) [pid 3750] close(20) = -1 EBADF (Bad file descriptor) [pid 3750] close(21) = -1 EBADF (Bad file descriptor) [pid 3750] close(22) = -1 EBADF (Bad file descriptor) [pid 3750] close(23) = -1 EBADF (Bad file descriptor) [pid 3750] close(24) = -1 EBADF (Bad file descriptor) [pid 3750] close(25) = -1 EBADF (Bad file descriptor) [pid 3750] close(26) = -1 EBADF (Bad file descriptor) [pid 3750] close(27) = -1 EBADF (Bad file descriptor) [pid 3750] close(28) = -1 EBADF (Bad file descriptor) [pid 3750] close(29) = -1 EBADF (Bad file descriptor) [pid 3750] exit_group(0) = ? [pid 3750] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=139, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 140 ./strace-static-x86_64: Process 3751 attached [pid 3751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3751] setpgid(0, 0) = 0 [pid 3751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3751] write(3, "1000", 4) = 4 [pid 3751] close(3) = 0 [pid 3751] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3751] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3751] close(3) = 0 [pid 3751] close(4) = -1 EBADF (Bad file descriptor) [pid 3751] close(5) = -1 EBADF (Bad file descriptor) [pid 3751] close(6) = -1 EBADF (Bad file descriptor) [pid 3751] close(7) = -1 EBADF (Bad file descriptor) [pid 3751] close(8) = -1 EBADF (Bad file descriptor) [pid 3751] close(9) = -1 EBADF (Bad file descriptor) [pid 3751] close(10) = -1 EBADF (Bad file descriptor) [pid 3751] close(11) = -1 EBADF (Bad file descriptor) [pid 3751] close(12) = -1 EBADF (Bad file descriptor) [pid 3751] close(13) = -1 EBADF (Bad file descriptor) [pid 3751] close(14) = -1 EBADF (Bad file descriptor) [pid 3751] close(15) = -1 EBADF (Bad file descriptor) [pid 3751] close(16) = -1 EBADF (Bad file descriptor) [pid 3751] close(17) = -1 EBADF (Bad file descriptor) [pid 3751] close(18) = -1 EBADF (Bad file descriptor) [pid 3751] close(19) = -1 EBADF (Bad file descriptor) [pid 3751] close(20) = -1 EBADF (Bad file descriptor) [pid 3751] close(21) = -1 EBADF (Bad file descriptor) [pid 3751] close(22) = -1 EBADF (Bad file descriptor) [pid 3751] close(23) = -1 EBADF (Bad file descriptor) [pid 3751] close(24) = -1 EBADF (Bad file descriptor) [pid 3751] close(25) = -1 EBADF (Bad file descriptor) [pid 3751] close(26) = -1 EBADF (Bad file descriptor) [pid 3751] close(27) = -1 EBADF (Bad file descriptor) [pid 3751] close(28) = -1 EBADF (Bad file descriptor) [pid 3751] close(29) = -1 EBADF (Bad file descriptor) [pid 3751] exit_group(0) = ? [pid 3751] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=140, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 141 ./strace-static-x86_64: Process 3752 attached [pid 3752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3752] setpgid(0, 0) = 0 [pid 3752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3752] write(3, "1000", 4) = 4 [pid 3752] close(3) = 0 [pid 3752] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3752] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3752] close(3) = 0 [pid 3752] close(4) = -1 EBADF (Bad file descriptor) [pid 3752] close(5) = -1 EBADF (Bad file descriptor) [pid 3752] close(6) = -1 EBADF (Bad file descriptor) [pid 3752] close(7) = -1 EBADF (Bad file descriptor) [pid 3752] close(8) = -1 EBADF (Bad file descriptor) [pid 3752] close(9) = -1 EBADF (Bad file descriptor) [pid 3752] close(10) = -1 EBADF (Bad file descriptor) [pid 3752] close(11) = -1 EBADF (Bad file descriptor) [pid 3752] close(12) = -1 EBADF (Bad file descriptor) [pid 3752] close(13) = -1 EBADF (Bad file descriptor) [pid 3752] close(14) = -1 EBADF (Bad file descriptor) [pid 3752] close(15) = -1 EBADF (Bad file descriptor) [pid 3752] close(16) = -1 EBADF (Bad file descriptor) [pid 3752] close(17) = -1 EBADF (Bad file descriptor) [pid 3752] close(18) = -1 EBADF (Bad file descriptor) [pid 3752] close(19) = -1 EBADF (Bad file descriptor) [pid 3752] close(20) = -1 EBADF (Bad file descriptor) [pid 3752] close(21) = -1 EBADF (Bad file descriptor) [pid 3752] close(22) = -1 EBADF (Bad file descriptor) [pid 3752] close(23) = -1 EBADF (Bad file descriptor) [pid 3752] close(24) = -1 EBADF (Bad file descriptor) [pid 3752] close(25) = -1 EBADF (Bad file descriptor) [pid 3752] close(26) = -1 EBADF (Bad file descriptor) [pid 3752] close(27) = -1 EBADF (Bad file descriptor) [pid 3752] close(28) = -1 EBADF (Bad file descriptor) [pid 3752] close(29) = -1 EBADF (Bad file descriptor) [pid 3752] exit_group(0) = ? [pid 3752] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=141, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 142 ./strace-static-x86_64: Process 3753 attached [pid 3753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3753] setpgid(0, 0) = 0 [pid 3753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3753] write(3, "1000", 4) = 4 [pid 3753] close(3) = 0 [pid 3753] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3753] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3753] close(3) = 0 [pid 3753] close(4) = -1 EBADF (Bad file descriptor) [pid 3753] close(5) = -1 EBADF (Bad file descriptor) [pid 3753] close(6) = -1 EBADF (Bad file descriptor) [pid 3753] close(7) = -1 EBADF (Bad file descriptor) [pid 3753] close(8) = -1 EBADF (Bad file descriptor) [pid 3753] close(9) = -1 EBADF (Bad file descriptor) [pid 3753] close(10) = -1 EBADF (Bad file descriptor) [pid 3753] close(11) = -1 EBADF (Bad file descriptor) [pid 3753] close(12) = -1 EBADF (Bad file descriptor) [pid 3753] close(13) = -1 EBADF (Bad file descriptor) [pid 3753] close(14) = -1 EBADF (Bad file descriptor) [pid 3753] close(15) = -1 EBADF (Bad file descriptor) [pid 3753] close(16) = -1 EBADF (Bad file descriptor) [pid 3753] close(17) = -1 EBADF (Bad file descriptor) [pid 3753] close(18) = -1 EBADF (Bad file descriptor) [pid 3753] close(19) = -1 EBADF (Bad file descriptor) [pid 3753] close(20) = -1 EBADF (Bad file descriptor) [pid 3753] close(21) = -1 EBADF (Bad file descriptor) [pid 3753] close(22) = -1 EBADF (Bad file descriptor) [pid 3753] close(23) = -1 EBADF (Bad file descriptor) [pid 3753] close(24) = -1 EBADF (Bad file descriptor) [pid 3753] close(25) = -1 EBADF (Bad file descriptor) [pid 3753] close(26) = -1 EBADF (Bad file descriptor) [pid 3753] close(27) = -1 EBADF (Bad file descriptor) [pid 3753] close(28) = -1 EBADF (Bad file descriptor) [pid 3753] close(29) = -1 EBADF (Bad file descriptor) [pid 3753] exit_group(0) = ? [pid 3753] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=142, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 143 ./strace-static-x86_64: Process 3754 attached [pid 3754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3754] setpgid(0, 0) = 0 [pid 3754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3754] write(3, "1000", 4) = 4 [pid 3754] close(3) = 0 [pid 3754] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3754] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3754] close(3) = 0 [pid 3754] close(4) = -1 EBADF (Bad file descriptor) [pid 3754] close(5) = -1 EBADF (Bad file descriptor) [pid 3754] close(6) = -1 EBADF (Bad file descriptor) [pid 3754] close(7) = -1 EBADF (Bad file descriptor) [pid 3754] close(8) = -1 EBADF (Bad file descriptor) [pid 3754] close(9) = -1 EBADF (Bad file descriptor) [pid 3754] close(10) = -1 EBADF (Bad file descriptor) [pid 3754] close(11) = -1 EBADF (Bad file descriptor) [pid 3754] close(12) = -1 EBADF (Bad file descriptor) [pid 3754] close(13) = -1 EBADF (Bad file descriptor) [pid 3754] close(14) = -1 EBADF (Bad file descriptor) [pid 3754] close(15) = -1 EBADF (Bad file descriptor) [pid 3754] close(16) = -1 EBADF (Bad file descriptor) [pid 3754] close(17) = -1 EBADF (Bad file descriptor) [pid 3754] close(18) = -1 EBADF (Bad file descriptor) [pid 3754] close(19) = -1 EBADF (Bad file descriptor) [pid 3754] close(20) = -1 EBADF (Bad file descriptor) [pid 3754] close(21) = -1 EBADF (Bad file descriptor) [pid 3754] close(22) = -1 EBADF (Bad file descriptor) [pid 3754] close(23) = -1 EBADF (Bad file descriptor) [pid 3754] close(24) = -1 EBADF (Bad file descriptor) [pid 3754] close(25) = -1 EBADF (Bad file descriptor) [pid 3754] close(26) = -1 EBADF (Bad file descriptor) [pid 3754] close(27) = -1 EBADF (Bad file descriptor) [pid 3754] close(28) = -1 EBADF (Bad file descriptor) [pid 3754] close(29) = -1 EBADF (Bad file descriptor) [pid 3754] exit_group(0) = ? [pid 3754] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=143, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 144 ./strace-static-x86_64: Process 3755 attached [pid 3755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3755] setpgid(0, 0) = 0 [pid 3755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3755] write(3, "1000", 4) = 4 [pid 3755] close(3) = 0 [pid 3755] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [ 53.354069][ T3750] binder: 3750:3750 ioctl c00c6211 0 returned -14 [ 53.371465][ T3751] binder: 3751:3751 ioctl c00c6211 0 returned -14 [ 53.379316][ T3752] binder: 3752:3752 ioctl c00c6211 0 returned -14 [ 53.393983][ T3753] binder: 3753:3753 ioctl c00c6211 0 returned -14 [pid 3755] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3755] close(3) = 0 [pid 3755] close(4) = -1 EBADF (Bad file descriptor) [pid 3755] close(5) = -1 EBADF (Bad file descriptor) [pid 3755] close(6) = -1 EBADF (Bad file descriptor) [pid 3755] close(7) = -1 EBADF (Bad file descriptor) [pid 3755] close(8) = -1 EBADF (Bad file descriptor) [pid 3755] close(9) = -1 EBADF (Bad file descriptor) [pid 3755] close(10) = -1 EBADF (Bad file descriptor) [pid 3755] close(11) = -1 EBADF (Bad file descriptor) [pid 3755] close(12) = -1 EBADF (Bad file descriptor) [pid 3755] close(13) = -1 EBADF (Bad file descriptor) [pid 3755] close(14) = -1 EBADF (Bad file descriptor) [pid 3755] close(15) = -1 EBADF (Bad file descriptor) [pid 3755] close(16) = -1 EBADF (Bad file descriptor) [pid 3755] close(17) = -1 EBADF (Bad file descriptor) [pid 3755] close(18) = -1 EBADF (Bad file descriptor) [pid 3755] close(19) = -1 EBADF (Bad file descriptor) [pid 3755] close(20) = -1 EBADF (Bad file descriptor) [pid 3755] close(21) = -1 EBADF (Bad file descriptor) [pid 3755] close(22) = -1 EBADF (Bad file descriptor) [pid 3755] close(23) = -1 EBADF (Bad file descriptor) [pid 3755] close(24) = -1 EBADF (Bad file descriptor) [pid 3755] close(25) = -1 EBADF (Bad file descriptor) [pid 3755] close(26) = -1 EBADF (Bad file descriptor) [pid 3755] close(27) = -1 EBADF (Bad file descriptor) [pid 3755] close(28) = -1 EBADF (Bad file descriptor) [pid 3755] close(29) = -1 EBADF (Bad file descriptor) [pid 3755] exit_group(0) = ? [pid 3755] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=144, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 145 ./strace-static-x86_64: Process 3756 attached [pid 3756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3756] setpgid(0, 0) = 0 [pid 3756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3756] write(3, "1000", 4) = 4 [pid 3756] close(3) = 0 [pid 3756] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3756] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3756] close(3) = 0 [pid 3756] close(4) = -1 EBADF (Bad file descriptor) [pid 3756] close(5) = -1 EBADF (Bad file descriptor) [pid 3756] close(6) = -1 EBADF (Bad file descriptor) [pid 3756] close(7) = -1 EBADF (Bad file descriptor) [pid 3756] close(8) = -1 EBADF (Bad file descriptor) [pid 3756] close(9) = -1 EBADF (Bad file descriptor) [pid 3756] close(10) = -1 EBADF (Bad file descriptor) [pid 3756] close(11) = -1 EBADF (Bad file descriptor) [pid 3756] close(12) = -1 EBADF (Bad file descriptor) [pid 3756] close(13) = -1 EBADF (Bad file descriptor) [pid 3756] close(14) = -1 EBADF (Bad file descriptor) [pid 3756] close(15) = -1 EBADF (Bad file descriptor) [pid 3756] close(16) = -1 EBADF (Bad file descriptor) [pid 3756] close(17) = -1 EBADF (Bad file descriptor) [pid 3756] close(18) = -1 EBADF (Bad file descriptor) [pid 3756] close(19) = -1 EBADF (Bad file descriptor) [pid 3756] close(20) = -1 EBADF (Bad file descriptor) [pid 3756] close(21) = -1 EBADF (Bad file descriptor) [pid 3756] close(22) = -1 EBADF (Bad file descriptor) [pid 3756] close(23) = -1 EBADF (Bad file descriptor) [pid 3756] close(24) = -1 EBADF (Bad file descriptor) [pid 3756] close(25) = -1 EBADF (Bad file descriptor) [pid 3756] close(26) = -1 EBADF (Bad file descriptor) [pid 3756] close(27) = -1 EBADF (Bad file descriptor) [pid 3756] close(28) = -1 EBADF (Bad file descriptor) [pid 3756] close(29) = -1 EBADF (Bad file descriptor) [pid 3756] exit_group(0) = ? [pid 3756] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=145, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3757 attached , child_tidptr=0x555556f685d0) = 146 [pid 3757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3757] setpgid(0, 0) = 0 [pid 3757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3757] write(3, "1000", 4) = 4 [pid 3757] close(3) = 0 [pid 3757] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3757] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3757] close(3) = 0 [pid 3757] close(4) = -1 EBADF (Bad file descriptor) [pid 3757] close(5) = -1 EBADF (Bad file descriptor) [pid 3757] close(6) = -1 EBADF (Bad file descriptor) [pid 3757] close(7) = -1 EBADF (Bad file descriptor) [pid 3757] close(8) = -1 EBADF (Bad file descriptor) [pid 3757] close(9) = -1 EBADF (Bad file descriptor) [pid 3757] close(10) = -1 EBADF (Bad file descriptor) [pid 3757] close(11) = -1 EBADF (Bad file descriptor) [pid 3757] close(12) = -1 EBADF (Bad file descriptor) [pid 3757] close(13) = -1 EBADF (Bad file descriptor) [ 53.409827][ T3754] binder: 3754:3754 ioctl c00c6211 0 returned -14 [ 53.425305][ T3755] binder: 3755:3755 ioctl c00c6211 0 returned -14 [ 53.441607][ T3756] binder: 3756:3756 ioctl c00c6211 0 returned -14 [pid 3757] close(14) = -1 EBADF (Bad file descriptor) [pid 3757] close(15) = -1 EBADF (Bad file descriptor) [pid 3757] close(16) = -1 EBADF (Bad file descriptor) [pid 3757] close(17) = -1 EBADF (Bad file descriptor) [pid 3757] close(18) = -1 EBADF (Bad file descriptor) [pid 3757] close(19) = -1 EBADF (Bad file descriptor) [pid 3757] close(20) = -1 EBADF (Bad file descriptor) [pid 3757] close(21) = -1 EBADF (Bad file descriptor) [pid 3757] close(22) = -1 EBADF (Bad file descriptor) [pid 3757] close(23) = -1 EBADF (Bad file descriptor) [pid 3757] close(24) = -1 EBADF (Bad file descriptor) [pid 3757] close(25) = -1 EBADF (Bad file descriptor) [pid 3757] close(26) = -1 EBADF (Bad file descriptor) [pid 3757] close(27) = -1 EBADF (Bad file descriptor) [pid 3757] close(28) = -1 EBADF (Bad file descriptor) [pid 3757] close(29) = -1 EBADF (Bad file descriptor) [pid 3757] exit_group(0) = ? [pid 3757] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=146, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3758 attached , child_tidptr=0x555556f685d0) = 147 [pid 3758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3758] setpgid(0, 0) = 0 [pid 3758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3758] write(3, "1000", 4) = 4 [pid 3758] close(3) = 0 [pid 3758] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3758] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3758] close(3) = 0 [pid 3758] close(4) = -1 EBADF (Bad file descriptor) [pid 3758] close(5) = -1 EBADF (Bad file descriptor) [pid 3758] close(6) = -1 EBADF (Bad file descriptor) [pid 3758] close(7) = -1 EBADF (Bad file descriptor) [pid 3758] close(8) = -1 EBADF (Bad file descriptor) [pid 3758] close(9) = -1 EBADF (Bad file descriptor) [pid 3758] close(10) = -1 EBADF (Bad file descriptor) [pid 3758] close(11) = -1 EBADF (Bad file descriptor) [pid 3758] close(12) = -1 EBADF (Bad file descriptor) [pid 3758] close(13) = -1 EBADF (Bad file descriptor) [pid 3758] close(14) = -1 EBADF (Bad file descriptor) [pid 3758] close(15) = -1 EBADF (Bad file descriptor) [pid 3758] close(16) = -1 EBADF (Bad file descriptor) [pid 3758] close(17) = -1 EBADF (Bad file descriptor) [pid 3758] close(18) = -1 EBADF (Bad file descriptor) [pid 3758] close(19) = -1 EBADF (Bad file descriptor) [pid 3758] close(20) = -1 EBADF (Bad file descriptor) [pid 3758] close(21) = -1 EBADF (Bad file descriptor) [pid 3758] close(22) = -1 EBADF (Bad file descriptor) [pid 3758] close(23) = -1 EBADF (Bad file descriptor) [pid 3758] close(24) = -1 EBADF (Bad file descriptor) [pid 3758] close(25) = -1 EBADF (Bad file descriptor) [pid 3758] close(26) = -1 EBADF (Bad file descriptor) [pid 3758] close(27) = -1 EBADF (Bad file descriptor) [pid 3758] close(28) = -1 EBADF (Bad file descriptor) [pid 3758] close(29) = -1 EBADF (Bad file descriptor) [pid 3758] exit_group(0) = ? [pid 3758] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=147, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 148 ./strace-static-x86_64: Process 3759 attached [pid 3759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3759] setpgid(0, 0) = 0 [pid 3759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3759] write(3, "1000", 4) = 4 [pid 3759] close(3) = 0 [pid 3759] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3759] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3759] close(3) = 0 [pid 3759] close(4) = -1 EBADF (Bad file descriptor) [pid 3759] close(5) = -1 EBADF (Bad file descriptor) [pid 3759] close(6) = -1 EBADF (Bad file descriptor) [pid 3759] close(7) = -1 EBADF (Bad file descriptor) [pid 3759] close(8) = -1 EBADF (Bad file descriptor) [pid 3759] close(9) = -1 EBADF (Bad file descriptor) [pid 3759] close(10) = -1 EBADF (Bad file descriptor) [pid 3759] close(11) = -1 EBADF (Bad file descriptor) [pid 3759] close(12) = -1 EBADF (Bad file descriptor) [pid 3759] close(13) = -1 EBADF (Bad file descriptor) [pid 3759] close(14) = -1 EBADF (Bad file descriptor) [pid 3759] close(15) = -1 EBADF (Bad file descriptor) [pid 3759] close(16) = -1 EBADF (Bad file descriptor) [pid 3759] close(17) = -1 EBADF (Bad file descriptor) [pid 3759] close(18) = -1 EBADF (Bad file descriptor) [pid 3759] close(19) = -1 EBADF (Bad file descriptor) [pid 3759] close(20) = -1 EBADF (Bad file descriptor) [pid 3759] close(21) = -1 EBADF (Bad file descriptor) [pid 3759] close(22) = -1 EBADF (Bad file descriptor) [pid 3759] close(23) = -1 EBADF (Bad file descriptor) [pid 3759] close(24) = -1 EBADF (Bad file descriptor) [pid 3759] close(25) = -1 EBADF (Bad file descriptor) [pid 3759] close(26) = -1 EBADF (Bad file descriptor) [pid 3759] close(27) = -1 EBADF (Bad file descriptor) [pid 3759] close(28) = -1 EBADF (Bad file descriptor) [pid 3759] close(29) = -1 EBADF (Bad file descriptor) [pid 3759] exit_group(0) = ? [pid 3759] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=148, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 149 ./strace-static-x86_64: Process 3760 attached [pid 3760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3760] setpgid(0, 0) = 0 [pid 3760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3760] write(3, "1000", 4) = 4 [pid 3760] close(3) = 0 [pid 3760] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3760] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3760] close(3) = 0 [pid 3760] close(4) = -1 EBADF (Bad file descriptor) [pid 3760] close(5) = -1 EBADF (Bad file descriptor) [pid 3760] close(6) = -1 EBADF (Bad file descriptor) [pid 3760] close(7) = -1 EBADF (Bad file descriptor) [pid 3760] close(8) = -1 EBADF (Bad file descriptor) [pid 3760] close(9) = -1 EBADF (Bad file descriptor) [pid 3760] close(10) = -1 EBADF (Bad file descriptor) [pid 3760] close(11) = -1 EBADF (Bad file descriptor) [pid 3760] close(12) = -1 EBADF (Bad file descriptor) [pid 3760] close(13) = -1 EBADF (Bad file descriptor) [pid 3760] close(14) = -1 EBADF (Bad file descriptor) [pid 3760] close(15) = -1 EBADF (Bad file descriptor) [pid 3760] close(16) = -1 EBADF (Bad file descriptor) [pid 3760] close(17) = -1 EBADF (Bad file descriptor) [pid 3760] close(18) = -1 EBADF (Bad file descriptor) [pid 3760] close(19) = -1 EBADF (Bad file descriptor) [pid 3760] close(20) = -1 EBADF (Bad file descriptor) [pid 3760] close(21) = -1 EBADF (Bad file descriptor) [pid 3760] close(22) = -1 EBADF (Bad file descriptor) [pid 3760] close(23) = -1 EBADF (Bad file descriptor) [pid 3760] close(24) = -1 EBADF (Bad file descriptor) [pid 3760] close(25) = -1 EBADF (Bad file descriptor) [pid 3760] close(26) = -1 EBADF (Bad file descriptor) [pid 3760] close(27) = -1 EBADF (Bad file descriptor) [pid 3760] close(28) = -1 EBADF (Bad file descriptor) [pid 3760] close(29) = -1 EBADF (Bad file descriptor) [pid 3760] exit_group(0) = ? [pid 3760] +++ exited with 0 +++ [ 53.462828][ T3757] binder: 3757:3757 ioctl c00c6211 0 returned -14 [ 53.486047][ T3758] binder: 3758:3758 ioctl c00c6211 0 returned -14 [ 53.504399][ T3759] binder: 3759:3759 ioctl c00c6211 0 returned -14 [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=149, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 150 ./strace-static-x86_64: Process 3761 attached [pid 3761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3761] setpgid(0, 0) = 0 [pid 3761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3761] write(3, "1000", 4) = 4 [pid 3761] close(3) = 0 [pid 3761] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3761] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3761] close(3) = 0 [pid 3761] close(4) = -1 EBADF (Bad file descriptor) [pid 3761] close(5) = -1 EBADF (Bad file descriptor) [pid 3761] close(6) = -1 EBADF (Bad file descriptor) [pid 3761] close(7) = -1 EBADF (Bad file descriptor) [pid 3761] close(8) = -1 EBADF (Bad file descriptor) [pid 3761] close(9) = -1 EBADF (Bad file descriptor) [pid 3761] close(10) = -1 EBADF (Bad file descriptor) [pid 3761] close(11) = -1 EBADF (Bad file descriptor) [pid 3761] close(12) = -1 EBADF (Bad file descriptor) [pid 3761] close(13) = -1 EBADF (Bad file descriptor) [pid 3761] close(14) = -1 EBADF (Bad file descriptor) [pid 3761] close(15) = -1 EBADF (Bad file descriptor) [pid 3761] close(16) = -1 EBADF (Bad file descriptor) [pid 3761] close(17) = -1 EBADF (Bad file descriptor) [pid 3761] close(18) = -1 EBADF (Bad file descriptor) [pid 3761] close(19) = -1 EBADF (Bad file descriptor) [pid 3761] close(20) = -1 EBADF (Bad file descriptor) [pid 3761] close(21) = -1 EBADF (Bad file descriptor) [pid 3761] close(22) = -1 EBADF (Bad file descriptor) [pid 3761] close(23) = -1 EBADF (Bad file descriptor) [pid 3761] close(24) = -1 EBADF (Bad file descriptor) [pid 3761] close(25) = -1 EBADF (Bad file descriptor) [pid 3761] close(26) = -1 EBADF (Bad file descriptor) [pid 3761] close(27) = -1 EBADF (Bad file descriptor) [pid 3761] close(28) = -1 EBADF (Bad file descriptor) [pid 3761] close(29) = -1 EBADF (Bad file descriptor) [pid 3761] exit_group(0) = ? [pid 3761] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=150, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 151 ./strace-static-x86_64: Process 3762 attached [pid 3762] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3762] setpgid(0, 0) = 0 [pid 3762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3762] write(3, "1000", 4) = 4 [pid 3762] close(3) = 0 [pid 3762] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3762] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3762] close(3) = 0 [pid 3762] close(4) = -1 EBADF (Bad file descriptor) [pid 3762] close(5) = -1 EBADF (Bad file descriptor) [pid 3762] close(6) = -1 EBADF (Bad file descriptor) [pid 3762] close(7) = -1 EBADF (Bad file descriptor) [pid 3762] close(8) = -1 EBADF (Bad file descriptor) [pid 3762] close(9) = -1 EBADF (Bad file descriptor) [pid 3762] close(10) = -1 EBADF (Bad file descriptor) [pid 3762] close(11) = -1 EBADF (Bad file descriptor) [pid 3762] close(12) = -1 EBADF (Bad file descriptor) [pid 3762] close(13) = -1 EBADF (Bad file descriptor) [pid 3762] close(14) = -1 EBADF (Bad file descriptor) [pid 3762] close(15) = -1 EBADF (Bad file descriptor) [pid 3762] close(16) = -1 EBADF (Bad file descriptor) [pid 3762] close(17) = -1 EBADF (Bad file descriptor) [pid 3762] close(18) = -1 EBADF (Bad file descriptor) [pid 3762] close(19) = -1 EBADF (Bad file descriptor) [pid 3762] close(20) = -1 EBADF (Bad file descriptor) [pid 3762] close(21) = -1 EBADF (Bad file descriptor) [pid 3762] close(22) = -1 EBADF (Bad file descriptor) [pid 3762] close(23) = -1 EBADF (Bad file descriptor) [pid 3762] close(24) = -1 EBADF (Bad file descriptor) [pid 3762] close(25) = -1 EBADF (Bad file descriptor) [pid 3762] close(26) = -1 EBADF (Bad file descriptor) [pid 3762] close(27) = -1 EBADF (Bad file descriptor) [pid 3762] close(28) = -1 EBADF (Bad file descriptor) [pid 3762] close(29) = -1 EBADF (Bad file descriptor) [pid 3762] exit_group(0) = ? [pid 3762] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=151, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 152 ./strace-static-x86_64: Process 3763 attached [pid 3763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3763] setpgid(0, 0) = 0 [pid 3763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3763] write(3, "1000", 4) = 4 [pid 3763] close(3) = 0 [pid 3763] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3763] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3763] close(3) = 0 [pid 3763] close(4) = -1 EBADF (Bad file descriptor) [pid 3763] close(5) = -1 EBADF (Bad file descriptor) [pid 3763] close(6) = -1 EBADF (Bad file descriptor) [pid 3763] close(7) = -1 EBADF (Bad file descriptor) [pid 3763] close(8) = -1 EBADF (Bad file descriptor) [pid 3763] close(9) = -1 EBADF (Bad file descriptor) [pid 3763] close(10) = -1 EBADF (Bad file descriptor) [pid 3763] close(11) = -1 EBADF (Bad file descriptor) [pid 3763] close(12) = -1 EBADF (Bad file descriptor) [pid 3763] close(13) = -1 EBADF (Bad file descriptor) [pid 3763] close(14) = -1 EBADF (Bad file descriptor) [pid 3763] close(15) = -1 EBADF (Bad file descriptor) [pid 3763] close(16) = -1 EBADF (Bad file descriptor) [pid 3763] close(17) = -1 EBADF (Bad file descriptor) [pid 3763] close(18) = -1 EBADF (Bad file descriptor) [pid 3763] close(19) = -1 EBADF (Bad file descriptor) [pid 3763] close(20) = -1 EBADF (Bad file descriptor) [pid 3763] close(21) = -1 EBADF (Bad file descriptor) [pid 3763] close(22) = -1 EBADF (Bad file descriptor) [pid 3763] close(23) = -1 EBADF (Bad file descriptor) [pid 3763] close(24) = -1 EBADF (Bad file descriptor) [pid 3763] close(25) = -1 EBADF (Bad file descriptor) [pid 3763] close(26) = -1 EBADF (Bad file descriptor) [pid 3763] close(27) = -1 EBADF (Bad file descriptor) [pid 3763] close(28) = -1 EBADF (Bad file descriptor) [pid 3763] close(29) = -1 EBADF (Bad file descriptor) [pid 3763] exit_group(0) = ? [pid 3763] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=152, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 153 ./strace-static-x86_64: Process 3764 attached [pid 3764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3764] setpgid(0, 0) = 0 [pid 3764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3764] write(3, "1000", 4) = 4 [pid 3764] close(3) = 0 [pid 3764] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3764] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3764] close(3) = 0 [pid 3764] close(4) = -1 EBADF (Bad file descriptor) [pid 3764] close(5) = -1 EBADF (Bad file descriptor) [pid 3764] close(6) = -1 EBADF (Bad file descriptor) [pid 3764] close(7) = -1 EBADF (Bad file descriptor) [pid 3764] close(8) = -1 EBADF (Bad file descriptor) [pid 3764] close(9) = -1 EBADF (Bad file descriptor) [pid 3764] close(10) = -1 EBADF (Bad file descriptor) [pid 3764] close(11) = -1 EBADF (Bad file descriptor) [pid 3764] close(12) = -1 EBADF (Bad file descriptor) [pid 3764] close(13) = -1 EBADF (Bad file descriptor) [pid 3764] close(14) = -1 EBADF (Bad file descriptor) [pid 3764] close(15) = -1 EBADF (Bad file descriptor) [pid 3764] close(16) = -1 EBADF (Bad file descriptor) [pid 3764] close(17) = -1 EBADF (Bad file descriptor) [pid 3764] close(18) = -1 EBADF (Bad file descriptor) [pid 3764] close(19) = -1 EBADF (Bad file descriptor) [pid 3764] close(20) = -1 EBADF (Bad file descriptor) [pid 3764] close(21) = -1 EBADF (Bad file descriptor) [pid 3764] close(22) = -1 EBADF (Bad file descriptor) [pid 3764] close(23) = -1 EBADF (Bad file descriptor) [pid 3764] close(24) = -1 EBADF (Bad file descriptor) [pid 3764] close(25) = -1 EBADF (Bad file descriptor) [pid 3764] close(26) = -1 EBADF (Bad file descriptor) [pid 3764] close(27) = -1 EBADF (Bad file descriptor) [pid 3764] close(28) = -1 EBADF (Bad file descriptor) [pid 3764] close(29) = -1 EBADF (Bad file descriptor) [pid 3764] exit_group(0) = ? [pid 3764] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=153, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3765 attached , child_tidptr=0x555556f685d0) = 154 [pid 3765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 53.519463][ T3760] binder: 3760:3760 ioctl c00c6211 0 returned -14 [ 53.531067][ T3761] binder: 3761:3761 ioctl c00c6211 0 returned -14 [ 53.545514][ T3762] binder: 3762:3762 ioctl c00c6211 0 returned -14 [ 53.566202][ T3763] binder: 3763:3763 ioctl c00c6211 0 returned -14 [pid 3765] setpgid(0, 0) = 0 [pid 3765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3765] write(3, "1000", 4) = 4 [pid 3765] close(3) = 0 [pid 3765] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3765] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3765] close(3) = 0 [pid 3765] close(4) = -1 EBADF (Bad file descriptor) [pid 3765] close(5) = -1 EBADF (Bad file descriptor) [pid 3765] close(6) = -1 EBADF (Bad file descriptor) [pid 3765] close(7) = -1 EBADF (Bad file descriptor) [pid 3765] close(8) = -1 EBADF (Bad file descriptor) [pid 3765] close(9) = -1 EBADF (Bad file descriptor) [pid 3765] close(10) = -1 EBADF (Bad file descriptor) [pid 3765] close(11) = -1 EBADF (Bad file descriptor) [pid 3765] close(12) = -1 EBADF (Bad file descriptor) [pid 3765] close(13) = -1 EBADF (Bad file descriptor) [pid 3765] close(14) = -1 EBADF (Bad file descriptor) [pid 3765] close(15) = -1 EBADF (Bad file descriptor) [pid 3765] close(16) = -1 EBADF (Bad file descriptor) [pid 3765] close(17) = -1 EBADF (Bad file descriptor) [pid 3765] close(18) = -1 EBADF (Bad file descriptor) [pid 3765] close(19) = -1 EBADF (Bad file descriptor) [pid 3765] close(20) = -1 EBADF (Bad file descriptor) [pid 3765] close(21) = -1 EBADF (Bad file descriptor) [pid 3765] close(22) = -1 EBADF (Bad file descriptor) [pid 3765] close(23) = -1 EBADF (Bad file descriptor) [pid 3765] close(24) = -1 EBADF (Bad file descriptor) [pid 3765] close(25) = -1 EBADF (Bad file descriptor) [pid 3765] close(26) = -1 EBADF (Bad file descriptor) [pid 3765] close(27) = -1 EBADF (Bad file descriptor) [pid 3765] close(28) = -1 EBADF (Bad file descriptor) [pid 3765] close(29) = -1 EBADF (Bad file descriptor) [pid 3765] exit_group(0) = ? [pid 3765] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=154, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 155 ./strace-static-x86_64: Process 3766 attached [pid 3766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3766] setpgid(0, 0) = 0 [pid 3766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3766] write(3, "1000", 4) = 4 [pid 3766] close(3) = 0 [pid 3766] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3766] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3766] close(3) = 0 [pid 3766] close(4) = -1 EBADF (Bad file descriptor) [pid 3766] close(5) = -1 EBADF (Bad file descriptor) [pid 3766] close(6) = -1 EBADF (Bad file descriptor) [pid 3766] close(7) = -1 EBADF (Bad file descriptor) [pid 3766] close(8) = -1 EBADF (Bad file descriptor) [pid 3766] close(9) = -1 EBADF (Bad file descriptor) [pid 3766] close(10) = -1 EBADF (Bad file descriptor) [pid 3766] close(11) = -1 EBADF (Bad file descriptor) [pid 3766] close(12) = -1 EBADF (Bad file descriptor) [pid 3766] close(13) = -1 EBADF (Bad file descriptor) [pid 3766] close(14) = -1 EBADF (Bad file descriptor) [pid 3766] close(15) = -1 EBADF (Bad file descriptor) [pid 3766] close(16) = -1 EBADF (Bad file descriptor) [pid 3766] close(17) = -1 EBADF (Bad file descriptor) [pid 3766] close(18) = -1 EBADF (Bad file descriptor) [pid 3766] close(19) = -1 EBADF (Bad file descriptor) [pid 3766] close(20) = -1 EBADF (Bad file descriptor) [pid 3766] close(21) = -1 EBADF (Bad file descriptor) [pid 3766] close(22) = -1 EBADF (Bad file descriptor) [pid 3766] close(23) = -1 EBADF (Bad file descriptor) [pid 3766] close(24) = -1 EBADF (Bad file descriptor) [pid 3766] close(25) = -1 EBADF (Bad file descriptor) [pid 3766] close(26) = -1 EBADF (Bad file descriptor) [pid 3766] close(27) = -1 EBADF (Bad file descriptor) [pid 3766] close(28) = -1 EBADF (Bad file descriptor) [pid 3766] close(29) = -1 EBADF (Bad file descriptor) [pid 3766] exit_group(0) = ? [pid 3766] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=155, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 156 ./strace-static-x86_64: Process 3767 attached [pid 3767] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3767] setpgid(0, 0) = 0 [pid 3767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3767] write(3, "1000", 4) = 4 [pid 3767] close(3) = 0 [pid 3767] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3767] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3767] close(3) = 0 [pid 3767] close(4) = -1 EBADF (Bad file descriptor) [pid 3767] close(5) = -1 EBADF (Bad file descriptor) [pid 3767] close(6) = -1 EBADF (Bad file descriptor) [pid 3767] close(7) = -1 EBADF (Bad file descriptor) [pid 3767] close(8) = -1 EBADF (Bad file descriptor) [pid 3767] close(9) = -1 EBADF (Bad file descriptor) [pid 3767] close(10) = -1 EBADF (Bad file descriptor) [pid 3767] close(11) = -1 EBADF (Bad file descriptor) [pid 3767] close(12) = -1 EBADF (Bad file descriptor) [pid 3767] close(13) = -1 EBADF (Bad file descriptor) [pid 3767] close(14) = -1 EBADF (Bad file descriptor) [pid 3767] close(15) = -1 EBADF (Bad file descriptor) [pid 3767] close(16) = -1 EBADF (Bad file descriptor) [pid 3767] close(17) = -1 EBADF (Bad file descriptor) [pid 3767] close(18) = -1 EBADF (Bad file descriptor) [pid 3767] close(19) = -1 EBADF (Bad file descriptor) [pid 3767] close(20) = -1 EBADF (Bad file descriptor) [pid 3767] close(21) = -1 EBADF (Bad file descriptor) [pid 3767] close(22) = -1 EBADF (Bad file descriptor) [pid 3767] close(23) = -1 EBADF (Bad file descriptor) [pid 3767] close(24) = -1 EBADF (Bad file descriptor) [pid 3767] close(25) = -1 EBADF (Bad file descriptor) [pid 3767] close(26) = -1 EBADF (Bad file descriptor) [pid 3767] close(27) = -1 EBADF (Bad file descriptor) [pid 3767] close(28) = -1 EBADF (Bad file descriptor) [pid 3767] close(29) = -1 EBADF (Bad file descriptor) [pid 3767] exit_group(0) = ? [pid 3767] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=156, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 157 ./strace-static-x86_64: Process 3768 attached [pid 3768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3768] setpgid(0, 0) = 0 [pid 3768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3768] write(3, "1000", 4) = 4 [pid 3768] close(3) = 0 [pid 3768] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3768] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3768] close(3) = 0 [pid 3768] close(4) = -1 EBADF (Bad file descriptor) [ 53.578988][ T3764] binder: 3764:3764 ioctl c00c6211 0 returned -14 [ 53.597821][ T3765] binder: 3765:3765 ioctl c00c6211 0 returned -14 [ 53.614239][ T3766] binder: 3766:3766 ioctl c00c6211 0 returned -14 [pid 3768] close(5) = -1 EBADF (Bad file descriptor) [pid 3768] close(6) = -1 EBADF (Bad file descriptor) [pid 3768] close(7) = -1 EBADF (Bad file descriptor) [pid 3768] close(8) = -1 EBADF (Bad file descriptor) [pid 3768] close(9) = -1 EBADF (Bad file descriptor) [pid 3768] close(10) = -1 EBADF (Bad file descriptor) [pid 3768] close(11) = -1 EBADF (Bad file descriptor) [pid 3768] close(12) = -1 EBADF (Bad file descriptor) [pid 3768] close(13) = -1 EBADF (Bad file descriptor) [pid 3768] close(14) = -1 EBADF (Bad file descriptor) [pid 3768] close(15) = -1 EBADF (Bad file descriptor) [pid 3768] close(16) = -1 EBADF (Bad file descriptor) [pid 3768] close(17) = -1 EBADF (Bad file descriptor) [pid 3768] close(18) = -1 EBADF (Bad file descriptor) [pid 3768] close(19) = -1 EBADF (Bad file descriptor) [pid 3768] close(20) = -1 EBADF (Bad file descriptor) [pid 3768] close(21) = -1 EBADF (Bad file descriptor) [pid 3768] close(22) = -1 EBADF (Bad file descriptor) [pid 3768] close(23) = -1 EBADF (Bad file descriptor) [pid 3768] close(24) = -1 EBADF (Bad file descriptor) [pid 3768] close(25) = -1 EBADF (Bad file descriptor) [pid 3768] close(26) = -1 EBADF (Bad file descriptor) [pid 3768] close(27) = -1 EBADF (Bad file descriptor) [pid 3768] close(28) = -1 EBADF (Bad file descriptor) [pid 3768] close(29) = -1 EBADF (Bad file descriptor) [pid 3768] exit_group(0) = ? [pid 3768] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=157, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 158 ./strace-static-x86_64: Process 3769 attached [pid 3769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 53.628840][ T3767] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [ 53.628855][ T3767] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3767, name: syz-executor152 [ 53.628883][ T3767] preempt_count: 1, expected: 0 [ 53.628891][ T3767] RCU nest depth: 0, expected: 0 [ 53.628900][ T3767] INFO: lockdep is turned off. [ 53.628905][ T3767] Preemption disabled at: [ 53.628909][ T3767] [<0000000000000000>] 0x0 [pid 3769] setpgid(0, 0) = 0 [pid 3769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3769] write(3, "1000", 4) = 4 [pid 3769] close(3) = 0 [pid 3769] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3769] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3769] close(3) = 0 [pid 3769] close(4) = -1 EBADF (Bad file descriptor) [pid 3769] close(5) = -1 EBADF (Bad file descriptor) [pid 3769] close(6) = -1 EBADF (Bad file descriptor) [pid 3769] close(7) = -1 EBADF (Bad file descriptor) [pid 3769] close(8) = -1 EBADF (Bad file descriptor) [pid 3769] close(9) = -1 EBADF (Bad file descriptor) [pid 3769] close(10) = -1 EBADF (Bad file descriptor) [pid 3769] close(11) = -1 EBADF (Bad file descriptor) [pid 3769] close(12) = -1 EBADF (Bad file descriptor) [pid 3769] close(13) = -1 EBADF (Bad file descriptor) [pid 3769] close(14) = -1 EBADF (Bad file descriptor) [pid 3769] close(15) = -1 EBADF (Bad file descriptor) [pid 3769] close(16) = -1 EBADF (Bad file descriptor) [pid 3769] close(17) = -1 EBADF (Bad file descriptor) [pid 3769] close(18) = -1 EBADF (Bad file descriptor) [pid 3769] close(19) = -1 EBADF (Bad file descriptor) [pid 3769] close(20) = -1 EBADF (Bad file descriptor) [pid 3769] close(21) = -1 EBADF (Bad file descriptor) [pid 3769] close(22) = -1 EBADF (Bad file descriptor) [pid 3769] close(23) = -1 EBADF (Bad file descriptor) [pid 3769] close(24) = -1 EBADF (Bad file descriptor) [pid 3769] close(25) = -1 EBADF (Bad file descriptor) [pid 3769] close(26) = -1 EBADF (Bad file descriptor) [pid 3769] close(27) = -1 EBADF (Bad file descriptor) [pid 3769] close(28) = -1 EBADF (Bad file descriptor) [pid 3769] close(29) = -1 EBADF (Bad file descriptor) [pid 3769] exit_group(0) = ? [pid 3769] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=158, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 159 ./strace-static-x86_64: Process 3770 attached [pid 3770] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3770] setpgid(0, 0) = 0 [pid 3770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3770] write(3, "1000", 4) = 4 [pid 3770] close(3) = 0 [pid 3770] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3770] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3770] close(3) = 0 [pid 3770] close(4) = -1 EBADF (Bad file descriptor) [pid 3770] close(5) = -1 EBADF (Bad file descriptor) [pid 3770] close(6) = -1 EBADF (Bad file descriptor) [pid 3770] close(7) = -1 EBADF (Bad file descriptor) [pid 3770] close(8) = -1 EBADF (Bad file descriptor) [pid 3770] close(9) = -1 EBADF (Bad file descriptor) [pid 3770] close(10) = -1 EBADF (Bad file descriptor) [pid 3770] close(11) = -1 EBADF (Bad file descriptor) [pid 3770] close(12) = -1 EBADF (Bad file descriptor) [pid 3770] close(13) = -1 EBADF (Bad file descriptor) [pid 3770] close(14) = -1 EBADF (Bad file descriptor) [pid 3770] close(15) = -1 EBADF (Bad file descriptor) [pid 3770] close(16) = -1 EBADF (Bad file descriptor) [pid 3770] close(17) = -1 EBADF (Bad file descriptor) [pid 3770] close(18) = -1 EBADF (Bad file descriptor) [pid 3770] close(19) = -1 EBADF (Bad file descriptor) [pid 3770] close(20) = -1 EBADF (Bad file descriptor) [pid 3770] close(21) = -1 EBADF (Bad file descriptor) [pid 3770] close(22) = -1 EBADF (Bad file descriptor) [pid 3770] close(23) = -1 EBADF (Bad file descriptor) [pid 3770] close(24) = -1 EBADF (Bad file descriptor) [pid 3770] close(25) = -1 EBADF (Bad file descriptor) [pid 3770] close(26) = -1 EBADF (Bad file descriptor) [pid 3770] close(27) = -1 EBADF (Bad file descriptor) [pid 3770] close(28) = -1 EBADF (Bad file descriptor) [pid 3770] close(29) = -1 EBADF (Bad file descriptor) [pid 3770] exit_group(0) = ? [pid 3770] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 160 ./strace-static-x86_64: Process 3771 attached [ 53.628929][ T3767] CPU: 0 PID: 3767 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [ 53.628955][ T3767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.628967][ T3767] Call Trace: [ 53.628972][ T3767] [ 53.628980][ T3767] dump_stack_lvl+0xcd/0x134 [ 53.629014][ T3767] __might_resched.cold+0x222/0x26b [ 53.629049][ T3767] __might_fault+0x6c/0x170 [ 53.629077][ T3767] _copy_to_user+0x25/0x140 [ 53.629112][ T3767] binder_ioctl+0x7aa/0x6d80 [ 53.629147][ T3767] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [pid 3771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3771] setpgid(0, 0) = 0 [pid 3771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3771] write(3, "1000", 4) = 4 [pid 3771] close(3) = 0 [pid 3771] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [ 53.629177][ T3767] ? tomoyo_path_number_perm+0x24e/0x590 [ 53.629212][ T3767] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 53.629243][ T3767] ? rcu_read_lock_sched_held+0xd/0x70 [ 53.629279][ T3767] ? binder_thread_write+0x3220/0x3220 [ 53.629312][ T3767] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 53.629330][ T3767] ? do_vfs_ioctl+0x132/0x15c0 [ 53.629349][ T3767] ? vfs_fileattr_set+0xbe0/0xbe0 [ 53.629369][ T3767] ? rcu_read_lock_sched_held+0xd/0x70 [ 53.629388][ T3767] ? lock_release+0x560/0x780 [pid 3771] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3771] close(3) = 0 [pid 3771] close(4) = -1 EBADF (Bad file descriptor) [pid 3771] close(5) = -1 EBADF (Bad file descriptor) [pid 3771] close(6) = -1 EBADF (Bad file descriptor) [pid 3771] close(7) = -1 EBADF (Bad file descriptor) [pid 3771] close(8) = -1 EBADF (Bad file descriptor) [pid 3771] close(9) = -1 EBADF (Bad file descriptor) [pid 3771] close(10) = -1 EBADF (Bad file descriptor) [pid 3771] close(11) = -1 EBADF (Bad file descriptor) [pid 3771] close(12) = -1 EBADF (Bad file descriptor) [pid 3771] close(13) = -1 EBADF (Bad file descriptor) [pid 3771] close(14) = -1 EBADF (Bad file descriptor) [pid 3771] close(15) = -1 EBADF (Bad file descriptor) [pid 3771] close(16) = -1 EBADF (Bad file descriptor) [pid 3771] close(17) = -1 EBADF (Bad file descriptor) [pid 3771] close(18) = -1 EBADF (Bad file descriptor) [pid 3771] close(19) = -1 EBADF (Bad file descriptor) [pid 3771] close(20) = -1 EBADF (Bad file descriptor) [pid 3771] close(21) = -1 EBADF (Bad file descriptor) [pid 3771] close(22) = -1 EBADF (Bad file descriptor) [pid 3771] close(23) = -1 EBADF (Bad file descriptor) [pid 3771] close(24) = -1 EBADF (Bad file descriptor) [pid 3771] close(25) = -1 EBADF (Bad file descriptor) [pid 3771] close(26) = -1 EBADF (Bad file descriptor) [pid 3771] close(27) = -1 EBADF (Bad file descriptor) [pid 3771] close(28) = -1 EBADF (Bad file descriptor) [pid 3771] close(29) = -1 EBADF (Bad file descriptor) [pid 3771] exit_group(0) = ? [pid 3771] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 161 ./strace-static-x86_64: Process 3772 attached [pid 3772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3772] setpgid(0, 0) = 0 [pid 3772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3772] write(3, "1000", 4) = 4 [pid 3772] close(3) = 0 [pid 3772] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3772] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3772] close(3) = 0 [pid 3772] close(4) = -1 EBADF (Bad file descriptor) [pid 3772] close(5) = -1 EBADF (Bad file descriptor) [pid 3772] close(6) = -1 EBADF (Bad file descriptor) [pid 3772] close(7) = -1 EBADF (Bad file descriptor) [pid 3772] close(8) = -1 EBADF (Bad file descriptor) [pid 3772] close(9) = -1 EBADF (Bad file descriptor) [pid 3772] close(10) = -1 EBADF (Bad file descriptor) [pid 3772] close(11) = -1 EBADF (Bad file descriptor) [pid 3772] close(12) = -1 EBADF (Bad file descriptor) [pid 3772] close(13) = -1 EBADF (Bad file descriptor) [pid 3772] close(14) = -1 EBADF (Bad file descriptor) [pid 3772] close(15) = -1 EBADF (Bad file descriptor) [pid 3772] close(16) = -1 EBADF (Bad file descriptor) [pid 3772] close(17) = -1 EBADF (Bad file descriptor) [pid 3772] close(18) = -1 EBADF (Bad file descriptor) [pid 3772] close(19) = -1 EBADF (Bad file descriptor) [pid 3772] close(20) = -1 EBADF (Bad file descriptor) [pid 3772] close(21) = -1 EBADF (Bad file descriptor) [pid 3772] close(22) = -1 EBADF (Bad file descriptor) [pid 3772] close(23) = -1 EBADF (Bad file descriptor) [pid 3772] close(24) = -1 EBADF (Bad file descriptor) [pid 3772] close(25) = -1 EBADF (Bad file descriptor) [pid 3772] close(26) = -1 EBADF (Bad file descriptor) [pid 3772] close(27) = -1 EBADF (Bad file descriptor) [pid 3772] close(28) = -1 EBADF (Bad file descriptor) [pid 3772] close(29) = -1 EBADF (Bad file descriptor) [pid 3772] exit_group(0) = ? [pid 3772] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 162 [ 53.629407][ T3767] ? name_to_dev_t+0x761/0x990 [ 53.629426][ T3767] ? lock_downgrade+0x6e0/0x6e0 [ 53.629447][ T3767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 53.629464][ T3767] ? binder_thread_write+0x3220/0x3220 [ 53.629485][ T3767] __x64_sys_ioctl+0x193/0x200 [ 53.629502][ T3767] do_syscall_64+0x35/0xb0 [ 53.629520][ T3767] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 53.629536][ T3767] RIP: 0033:0x7f3ae108e059 ./strace-static-x86_64: Process 3773 attached [pid 3773] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3773] setpgid(0, 0) = 0 [pid 3773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3773] write(3, "1000", 4) = 4 [pid 3773] close(3) = 0 [pid 3773] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3773] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3773] close(3) = 0 [pid 3773] close(4) = -1 EBADF (Bad file descriptor) [pid 3773] close(5) = -1 EBADF (Bad file descriptor) [pid 3773] close(6) = -1 EBADF (Bad file descriptor) [pid 3773] close(7) = -1 EBADF (Bad file descriptor) [pid 3773] close(8) = -1 EBADF (Bad file descriptor) [pid 3773] close(9) = -1 EBADF (Bad file descriptor) [pid 3773] close(10) = -1 EBADF (Bad file descriptor) [pid 3773] close(11) = -1 EBADF (Bad file descriptor) [pid 3773] close(12) = -1 EBADF (Bad file descriptor) [pid 3773] close(13) = -1 EBADF (Bad file descriptor) [pid 3773] close(14) = -1 EBADF (Bad file descriptor) [pid 3773] close(15) = -1 EBADF (Bad file descriptor) [pid 3773] close(16) = -1 EBADF (Bad file descriptor) [pid 3773] close(17) = -1 EBADF (Bad file descriptor) [pid 3773] close(18) = -1 EBADF (Bad file descriptor) [pid 3773] close(19) = -1 EBADF (Bad file descriptor) [pid 3773] close(20) = -1 EBADF (Bad file descriptor) [pid 3773] close(21) = -1 EBADF (Bad file descriptor) [pid 3773] close(22) = -1 EBADF (Bad file descriptor) [pid 3773] close(23) = -1 EBADF (Bad file descriptor) [pid 3773] close(24) = -1 EBADF (Bad file descriptor) [pid 3773] close(25) = -1 EBADF (Bad file descriptor) [pid 3773] close(26) = -1 EBADF (Bad file descriptor) [pid 3773] close(27) = -1 EBADF (Bad file descriptor) [pid 3773] close(28) = -1 EBADF (Bad file descriptor) [pid 3773] close(29) = -1 EBADF (Bad file descriptor) [pid 3773] exit_group(0) = ? [pid 3773] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=162, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 163 ./strace-static-x86_64: Process 3774 attached [pid 3774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3774] setpgid(0, 0) = 0 [pid 3774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3774] write(3, "1000", 4) = 4 [pid 3774] close(3) = 0 [pid 3774] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3774] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3774] close(3) = 0 [pid 3774] close(4) = -1 EBADF (Bad file descriptor) [pid 3774] close(5) = -1 EBADF (Bad file descriptor) [pid 3774] close(6) = -1 EBADF (Bad file descriptor) [pid 3774] close(7) = -1 EBADF (Bad file descriptor) [pid 3774] close(8) = -1 EBADF (Bad file descriptor) [pid 3774] close(9) = -1 EBADF (Bad file descriptor) [pid 3774] close(10) = -1 EBADF (Bad file descriptor) [pid 3774] close(11) = -1 EBADF (Bad file descriptor) [pid 3774] close(12) = -1 EBADF (Bad file descriptor) [pid 3774] close(13) = -1 EBADF (Bad file descriptor) [pid 3774] close(14) = -1 EBADF (Bad file descriptor) [pid 3774] close(15) = -1 EBADF (Bad file descriptor) [pid 3774] close(16) = -1 EBADF (Bad file descriptor) [pid 3774] close(17) = -1 EBADF (Bad file descriptor) [pid 3774] close(18) = -1 EBADF (Bad file descriptor) [pid 3774] close(19) = -1 EBADF (Bad file descriptor) [pid 3774] close(20) = -1 EBADF (Bad file descriptor) [pid 3774] close(21) = -1 EBADF (Bad file descriptor) [pid 3774] close(22) = -1 EBADF (Bad file descriptor) [pid 3774] close(23) = -1 EBADF (Bad file descriptor) [pid 3774] close(24) = -1 EBADF (Bad file descriptor) [pid 3774] close(25) = -1 EBADF (Bad file descriptor) [pid 3774] close(26) = -1 EBADF (Bad file descriptor) [pid 3774] close(27) = -1 EBADF (Bad file descriptor) [pid 3774] close(28) = -1 EBADF (Bad file descriptor) [pid 3774] close(29) = -1 EBADF (Bad file descriptor) [pid 3774] exit_group(0) = ? [pid 3774] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=163, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 164 ./strace-static-x86_64: Process 3775 attached [pid 3775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3775] setpgid(0, 0) = 0 [pid 3775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3775] write(3, "1000", 4) = 4 [pid 3775] close(3) = 0 [pid 3775] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3775] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3775] close(3) = 0 [pid 3775] close(4) = -1 EBADF (Bad file descriptor) [pid 3775] close(5) = -1 EBADF (Bad file descriptor) [pid 3775] close(6) = -1 EBADF (Bad file descriptor) [pid 3775] close(7) = -1 EBADF (Bad file descriptor) [pid 3775] close(8) = -1 EBADF (Bad file descriptor) [pid 3775] close(9) = -1 EBADF (Bad file descriptor) [pid 3775] close(10) = -1 EBADF (Bad file descriptor) [pid 3775] close(11) = -1 EBADF (Bad file descriptor) [pid 3775] close(12) = -1 EBADF (Bad file descriptor) [pid 3775] close(13) = -1 EBADF (Bad file descriptor) [pid 3775] close(14) = -1 EBADF (Bad file descriptor) [pid 3775] close(15) = -1 EBADF (Bad file descriptor) [pid 3775] close(16) = -1 EBADF (Bad file descriptor) [pid 3775] close(17) = -1 EBADF (Bad file descriptor) [pid 3775] close(18) = -1 EBADF (Bad file descriptor) [pid 3775] close(19) = -1 EBADF (Bad file descriptor) [pid 3775] close(20) = -1 EBADF (Bad file descriptor) [pid 3775] close(21) = -1 EBADF (Bad file descriptor) [pid 3775] close(22) = -1 EBADF (Bad file descriptor) [pid 3775] close(23) = -1 EBADF (Bad file descriptor) [pid 3775] close(24) = -1 EBADF (Bad file descriptor) [pid 3775] close(25) = -1 EBADF (Bad file descriptor) [pid 3775] close(26) = -1 EBADF (Bad file descriptor) [pid 3775] close(27) = -1 EBADF (Bad file descriptor) [pid 3775] close(28) = -1 EBADF (Bad file descriptor) [pid 3775] close(29) = -1 EBADF (Bad file descriptor) [pid 3775] exit_group(0) = ? [pid 3775] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 165 ./strace-static-x86_64: Process 3776 attached [pid 3776] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3776] setpgid(0, 0) = 0 [pid 3776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3776] write(3, "1000", 4) = 4 [pid 3776] close(3) = 0 [pid 3776] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3776] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3776] close(3) = 0 [pid 3776] close(4) = -1 EBADF (Bad file descriptor) [pid 3776] close(5) = -1 EBADF (Bad file descriptor) [pid 3776] close(6) = -1 EBADF (Bad file descriptor) [pid 3776] close(7) = -1 EBADF (Bad file descriptor) [pid 3776] close(8) = -1 EBADF (Bad file descriptor) [pid 3776] close(9) = -1 EBADF (Bad file descriptor) [pid 3776] close(10) = -1 EBADF (Bad file descriptor) [pid 3776] close(11) = -1 EBADF (Bad file descriptor) [pid 3776] close(12) = -1 EBADF (Bad file descriptor) [pid 3776] close(13) = -1 EBADF (Bad file descriptor) [pid 3776] close(14) = -1 EBADF (Bad file descriptor) [pid 3776] close(15) = -1 EBADF (Bad file descriptor) [pid 3776] close(16) = -1 EBADF (Bad file descriptor) [pid 3776] close(17) = -1 EBADF (Bad file descriptor) [pid 3776] close(18) = -1 EBADF (Bad file descriptor) [pid 3776] close(19) = -1 EBADF (Bad file descriptor) [pid 3776] close(20) = -1 EBADF (Bad file descriptor) [pid 3776] close(21) = -1 EBADF (Bad file descriptor) [pid 3776] close(22) = -1 EBADF (Bad file descriptor) [pid 3776] close(23) = -1 EBADF (Bad file descriptor) [pid 3776] close(24) = -1 EBADF (Bad file descriptor) [pid 3776] close(25) = -1 EBADF (Bad file descriptor) [pid 3776] close(26) = -1 EBADF (Bad file descriptor) [pid 3776] close(27) = -1 EBADF (Bad file descriptor) [pid 3776] close(28) = -1 EBADF (Bad file descriptor) [pid 3776] close(29) = -1 EBADF (Bad file descriptor) [pid 3776] exit_group(0) = ? [pid 3776] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 166 ./strace-static-x86_64: Process 3777 attached [pid 3777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3777] setpgid(0, 0) = 0 [pid 3777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3777] write(3, "1000", 4) = 4 [pid 3777] close(3) = 0 [pid 3777] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3777] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3777] close(3) = 0 [pid 3777] close(4) = -1 EBADF (Bad file descriptor) [pid 3777] close(5) = -1 EBADF (Bad file descriptor) [pid 3777] close(6) = -1 EBADF (Bad file descriptor) [pid 3777] close(7) = -1 EBADF (Bad file descriptor) [pid 3777] close(8) = -1 EBADF (Bad file descriptor) [pid 3777] close(9) = -1 EBADF (Bad file descriptor) [pid 3777] close(10) = -1 EBADF (Bad file descriptor) [pid 3777] close(11) = -1 EBADF (Bad file descriptor) [pid 3777] close(12) = -1 EBADF (Bad file descriptor) [pid 3777] close(13) = -1 EBADF (Bad file descriptor) [pid 3777] close(14) = -1 EBADF (Bad file descriptor) [pid 3777] close(15) = -1 EBADF (Bad file descriptor) [pid 3777] close(16) = -1 EBADF (Bad file descriptor) [pid 3777] close(17) = -1 EBADF (Bad file descriptor) [pid 3777] close(18) = -1 EBADF (Bad file descriptor) [pid 3777] close(19) = -1 EBADF (Bad file descriptor) [pid 3777] close(20) = -1 EBADF (Bad file descriptor) [pid 3777] close(21) = -1 EBADF (Bad file descriptor) [pid 3777] close(22) = -1 EBADF (Bad file descriptor) [pid 3777] close(23) = -1 EBADF (Bad file descriptor) [pid 3777] close(24) = -1 EBADF (Bad file descriptor) [pid 3777] close(25) = -1 EBADF (Bad file descriptor) [pid 3777] close(26) = -1 EBADF (Bad file descriptor) [pid 3777] close(27) = -1 EBADF (Bad file descriptor) [pid 3777] close(28) = -1 EBADF (Bad file descriptor) [pid 3777] close(29) = -1 EBADF (Bad file descriptor) [pid 3777] exit_group(0) = ? [pid 3777] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 167 ./strace-static-x86_64: Process 3778 attached [pid 3778] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3778] setpgid(0, 0) = 0 [pid 3778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3778] write(3, "1000", 4) = 4 [pid 3778] close(3) = 0 [pid 3778] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3778] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3778] close(3) = 0 [pid 3778] close(4) = -1 EBADF (Bad file descriptor) [pid 3778] close(5) = -1 EBADF (Bad file descriptor) [pid 3778] close(6) = -1 EBADF (Bad file descriptor) [pid 3778] close(7) = -1 EBADF (Bad file descriptor) [pid 3778] close(8) = -1 EBADF (Bad file descriptor) [pid 3778] close(9) = -1 EBADF (Bad file descriptor) [pid 3778] close(10) = -1 EBADF (Bad file descriptor) [pid 3778] close(11) = -1 EBADF (Bad file descriptor) [pid 3778] close(12) = -1 EBADF (Bad file descriptor) [pid 3778] close(13) = -1 EBADF (Bad file descriptor) [pid 3778] close(14) = -1 EBADF (Bad file descriptor) [pid 3778] close(15) = -1 EBADF (Bad file descriptor) [pid 3778] close(16) = -1 EBADF (Bad file descriptor) [pid 3778] close(17) = -1 EBADF (Bad file descriptor) [pid 3778] close(18) = -1 EBADF (Bad file descriptor) [pid 3778] close(19) = -1 EBADF (Bad file descriptor) [pid 3778] close(20) = -1 EBADF (Bad file descriptor) [pid 3778] close(21) = -1 EBADF (Bad file descriptor) [pid 3778] close(22) = -1 EBADF (Bad file descriptor) [pid 3778] close(23) = -1 EBADF (Bad file descriptor) [pid 3778] close(24) = -1 EBADF (Bad file descriptor) [pid 3778] close(25) = -1 EBADF (Bad file descriptor) [pid 3778] close(26) = -1 EBADF (Bad file descriptor) [pid 3778] close(27) = -1 EBADF (Bad file descriptor) [pid 3778] close(28) = -1 EBADF (Bad file descriptor) [pid 3778] close(29) = -1 EBADF (Bad file descriptor) [pid 3778] exit_group(0) = ? [pid 3778] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 168 ./strace-static-x86_64: Process 3779 attached [pid 3779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3779] setpgid(0, 0) = 0 [pid 3779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3779] write(3, "1000", 4) = 4 [pid 3779] close(3) = 0 [pid 3779] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3779] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3779] close(3) = 0 [pid 3779] close(4) = -1 EBADF (Bad file descriptor) [pid 3779] close(5) = -1 EBADF (Bad file descriptor) [pid 3779] close(6) = -1 EBADF (Bad file descriptor) [pid 3779] close(7) = -1 EBADF (Bad file descriptor) [pid 3779] close(8) = -1 EBADF (Bad file descriptor) [pid 3779] close(9) = -1 EBADF (Bad file descriptor) [pid 3779] close(10) = -1 EBADF (Bad file descriptor) [pid 3779] close(11) = -1 EBADF (Bad file descriptor) [pid 3779] close(12) = -1 EBADF (Bad file descriptor) [pid 3779] close(13) = -1 EBADF (Bad file descriptor) [pid 3779] close(14) = -1 EBADF (Bad file descriptor) [pid 3779] close(15) = -1 EBADF (Bad file descriptor) [pid 3779] close(16) = -1 EBADF (Bad file descriptor) [ 53.629546][ T3767] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 53.629558][ T3767] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 53.629572][ T3767] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 53.629580][ T3767] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 53.629588][ T3767] RBP: 0000000000000000 R08: 00000000e10fbe40 R09: 00000000e10fbe40 [pid 3779] close(17) = -1 EBADF (Bad file descriptor) [pid 3779] close(18) = -1 EBADF (Bad file descriptor) [pid 3779] close(19) = -1 EBADF (Bad file descriptor) [pid 3779] close(20) = -1 EBADF (Bad file descriptor) [pid 3779] close(21) = -1 EBADF (Bad file descriptor) [pid 3779] close(22) = -1 EBADF (Bad file descriptor) [pid 3779] close(23) = -1 EBADF (Bad file descriptor) [pid 3779] close(24) = -1 EBADF (Bad file descriptor) [pid 3779] close(25) = -1 EBADF (Bad file descriptor) [pid 3779] close(26) = -1 EBADF (Bad file descriptor) [pid 3779] close(27) = -1 EBADF (Bad file descriptor) [pid 3779] close(28) = -1 EBADF (Bad file descriptor) [pid 3779] close(29) = -1 EBADF (Bad file descriptor) [pid 3779] exit_group(0) = ? [pid 3779] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 169 ./strace-static-x86_64: Process 3780 attached [pid 3780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3780] setpgid(0, 0) = 0 [pid 3780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3780] write(3, "1000", 4) = 4 [pid 3780] close(3) = 0 [pid 3780] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3780] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3780] close(3) = 0 [pid 3780] close(4) = -1 EBADF (Bad file descriptor) [pid 3780] close(5) = -1 EBADF (Bad file descriptor) [pid 3780] close(6) = -1 EBADF (Bad file descriptor) [pid 3780] close(7) = -1 EBADF (Bad file descriptor) [pid 3780] close(8) = -1 EBADF (Bad file descriptor) [pid 3780] close(9) = -1 EBADF (Bad file descriptor) [pid 3780] close(10) = -1 EBADF (Bad file descriptor) [pid 3780] close(11) = -1 EBADF (Bad file descriptor) [pid 3780] close(12) = -1 EBADF (Bad file descriptor) [pid 3780] close(13) = -1 EBADF (Bad file descriptor) [pid 3780] close(14) = -1 EBADF (Bad file descriptor) [pid 3780] close(15) = -1 EBADF (Bad file descriptor) [pid 3780] close(16) = -1 EBADF (Bad file descriptor) [pid 3780] close(17) = -1 EBADF (Bad file descriptor) [pid 3780] close(18) = -1 EBADF (Bad file descriptor) [pid 3780] close(19) = -1 EBADF (Bad file descriptor) [pid 3780] close(20) = -1 EBADF (Bad file descriptor) [pid 3780] close(21) = -1 EBADF (Bad file descriptor) [pid 3780] close(22) = -1 EBADF (Bad file descriptor) [pid 3780] close(23) = -1 EBADF (Bad file descriptor) [pid 3780] close(24) = -1 EBADF (Bad file descriptor) [pid 3780] close(25) = -1 EBADF (Bad file descriptor) [pid 3780] close(26) = -1 EBADF (Bad file descriptor) [pid 3780] close(27) = -1 EBADF (Bad file descriptor) [pid 3780] close(28) = -1 EBADF (Bad file descriptor) [pid 3780] close(29) = -1 EBADF (Bad file descriptor) [pid 3780] exit_group(0) = ? [pid 3780] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 170 ./strace-static-x86_64: Process 3781 attached [pid 3781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 53.629596][ T3767] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 000000000000d150 [ 53.629604][ T3767] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 00007fff28fbd884 [ 53.629616][ T3767] [ 53.629667][ T3767] binder: 3767:3767 ioctl c00c6211 0 returned -14 [ 53.637498][ T3768] binder: 3768:3768 ioctl c00c6211 0 returned -14 [ 53.692498][ T3769] binder: 3769:3769 ioctl c00c6211 0 returned -14 [ 53.712134][ T3770] binder: 3770:3770 ioctl c00c6211 0 returned -14 [ 53.790143][ T3771] binder: 3771:3771 ioctl c00c6211 0 returned -14 [pid 3781] setpgid(0, 0) = 0 [pid 3781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3781] write(3, "1000", 4) = 4 [pid 3781] close(3) = 0 [pid 3781] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3781] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3781] close(3) = 0 [pid 3781] close(4) = -1 EBADF (Bad file descriptor) [pid 3781] close(5) = -1 EBADF (Bad file descriptor) [pid 3781] close(6) = -1 EBADF (Bad file descriptor) [pid 3781] close(7) = -1 EBADF (Bad file descriptor) [pid 3781] close(8) = -1 EBADF (Bad file descriptor) [pid 3781] close(9) = -1 EBADF (Bad file descriptor) [pid 3781] close(10) = -1 EBADF (Bad file descriptor) [pid 3781] close(11) = -1 EBADF (Bad file descriptor) [pid 3781] close(12) = -1 EBADF (Bad file descriptor) [pid 3781] close(13) = -1 EBADF (Bad file descriptor) [pid 3781] close(14) = -1 EBADF (Bad file descriptor) [pid 3781] close(15) = -1 EBADF (Bad file descriptor) [pid 3781] close(16) = -1 EBADF (Bad file descriptor) [pid 3781] close(17) = -1 EBADF (Bad file descriptor) [pid 3781] close(18) = -1 EBADF (Bad file descriptor) [pid 3781] close(19) = -1 EBADF (Bad file descriptor) [pid 3781] close(20) = -1 EBADF (Bad file descriptor) [pid 3781] close(21) = -1 EBADF (Bad file descriptor) [pid 3781] close(22) = -1 EBADF (Bad file descriptor) [pid 3781] close(23) = -1 EBADF (Bad file descriptor) [pid 3781] close(24) = -1 EBADF (Bad file descriptor) [pid 3781] close(25) = -1 EBADF (Bad file descriptor) [pid 3781] close(26) = -1 EBADF (Bad file descriptor) [pid 3781] close(27) = -1 EBADF (Bad file descriptor) [pid 3781] close(28) = -1 EBADF (Bad file descriptor) [pid 3781] close(29) = -1 EBADF (Bad file descriptor) [pid 3781] exit_group(0) = ? [pid 3781] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=170, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 171 ./strace-static-x86_64: Process 3782 attached [pid 3782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3782] setpgid(0, 0) = 0 [pid 3782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3782] write(3, "1000", 4) = 4 [pid 3782] close(3) = 0 [pid 3782] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3782] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3782] close(3) = 0 [pid 3782] close(4) = -1 EBADF (Bad file descriptor) [pid 3782] close(5) = -1 EBADF (Bad file descriptor) [pid 3782] close(6) = -1 EBADF (Bad file descriptor) [pid 3782] close(7) = -1 EBADF (Bad file descriptor) [pid 3782] close(8) = -1 EBADF (Bad file descriptor) [pid 3782] close(9) = -1 EBADF (Bad file descriptor) [pid 3782] close(10) = -1 EBADF (Bad file descriptor) [pid 3782] close(11) = -1 EBADF (Bad file descriptor) [pid 3782] close(12) = -1 EBADF (Bad file descriptor) [pid 3782] close(13) = -1 EBADF (Bad file descriptor) [pid 3782] close(14) = -1 EBADF (Bad file descriptor) [pid 3782] close(15) = -1 EBADF (Bad file descriptor) [pid 3782] close(16) = -1 EBADF (Bad file descriptor) [pid 3782] close(17) = -1 EBADF (Bad file descriptor) [pid 3782] close(18) = -1 EBADF (Bad file descriptor) [pid 3782] close(19) = -1 EBADF (Bad file descriptor) [pid 3782] close(20) = -1 EBADF (Bad file descriptor) [pid 3782] close(21) = -1 EBADF (Bad file descriptor) [pid 3782] close(22) = -1 EBADF (Bad file descriptor) [pid 3782] close(23) = -1 EBADF (Bad file descriptor) [pid 3782] close(24) = -1 EBADF (Bad file descriptor) [pid 3782] close(25) = -1 EBADF (Bad file descriptor) [pid 3782] close(26) = -1 EBADF (Bad file descriptor) [pid 3782] close(27) = -1 EBADF (Bad file descriptor) [pid 3782] close(28) = -1 EBADF (Bad file descriptor) [pid 3782] close(29) = -1 EBADF (Bad file descriptor) [pid 3782] exit_group(0) = ? [pid 3782] +++ exited with 0 +++ [ 53.822644][ T3772] binder: 3772:3772 ioctl c00c6211 0 returned -14 [ 53.830523][ T3773] binder: 3773:3773 ioctl c00c6211 0 returned -14 [ 53.839050][ T3774] binder: 3774:3774 ioctl c00c6211 0 returned -14 [ 53.847277][ T3775] binder: 3775:3775 ioctl c00c6211 0 returned -14 [ 53.855985][ T3776] binder: 3776:3776 ioctl c00c6211 0 returned -14 [ 53.863835][ T3777] binder: 3777:3777 ioctl c00c6211 0 returned -14 [ 53.872522][ T3778] binder: 3778:3778 ioctl c00c6211 0 returned -14 [ 53.881963][ T3779] binder: 3779:3779 ioctl c00c6211 0 returned -14 [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=171, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 172 ./strace-static-x86_64: Process 3783 attached [pid 3783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3783] setpgid(0, 0) = 0 [pid 3783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3783] write(3, "1000", 4) = 4 [pid 3783] close(3) = 0 [pid 3783] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3783] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3783] close(3) = 0 [pid 3783] close(4) = -1 EBADF (Bad file descriptor) [pid 3783] close(5) = -1 EBADF (Bad file descriptor) [pid 3783] close(6) = -1 EBADF (Bad file descriptor) [pid 3783] close(7) = -1 EBADF (Bad file descriptor) [pid 3783] close(8) = -1 EBADF (Bad file descriptor) [pid 3783] close(9) = -1 EBADF (Bad file descriptor) [pid 3783] close(10) = -1 EBADF (Bad file descriptor) [pid 3783] close(11) = -1 EBADF (Bad file descriptor) [pid 3783] close(12) = -1 EBADF (Bad file descriptor) [pid 3783] close(13) = -1 EBADF (Bad file descriptor) [pid 3783] close(14) = -1 EBADF (Bad file descriptor) [pid 3783] close(15) = -1 EBADF (Bad file descriptor) [pid 3783] close(16) = -1 EBADF (Bad file descriptor) [pid 3783] close(17) = -1 EBADF (Bad file descriptor) [pid 3783] close(18) = -1 EBADF (Bad file descriptor) [pid 3783] close(19) = -1 EBADF (Bad file descriptor) [pid 3783] close(20) = -1 EBADF (Bad file descriptor) [pid 3783] close(21) = -1 EBADF (Bad file descriptor) [pid 3783] close(22) = -1 EBADF (Bad file descriptor) [pid 3783] close(23) = -1 EBADF (Bad file descriptor) [pid 3783] close(24) = -1 EBADF (Bad file descriptor) [pid 3783] close(25) = -1 EBADF (Bad file descriptor) [pid 3783] close(26) = -1 EBADF (Bad file descriptor) [pid 3783] close(27) = -1 EBADF (Bad file descriptor) [pid 3783] close(28) = -1 EBADF (Bad file descriptor) [pid 3783] close(29) = -1 EBADF (Bad file descriptor) [pid 3783] exit_group(0) = ? [pid 3783] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 173 ./strace-static-x86_64: Process 3784 attached [pid 3784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3784] setpgid(0, 0) = 0 [pid 3784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3784] write(3, "1000", 4) = 4 [pid 3784] close(3) = 0 [pid 3784] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3784] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3784] close(3) = 0 [pid 3784] close(4) = -1 EBADF (Bad file descriptor) [pid 3784] close(5) = -1 EBADF (Bad file descriptor) [pid 3784] close(6) = -1 EBADF (Bad file descriptor) [pid 3784] close(7) = -1 EBADF (Bad file descriptor) [pid 3784] close(8) = -1 EBADF (Bad file descriptor) [pid 3784] close(9) = -1 EBADF (Bad file descriptor) [pid 3784] close(10) = -1 EBADF (Bad file descriptor) [pid 3784] close(11) = -1 EBADF (Bad file descriptor) [pid 3784] close(12) = -1 EBADF (Bad file descriptor) [pid 3784] close(13) = -1 EBADF (Bad file descriptor) [pid 3784] close(14) = -1 EBADF (Bad file descriptor) [pid 3784] close(15) = -1 EBADF (Bad file descriptor) [pid 3784] close(16) = -1 EBADF (Bad file descriptor) [pid 3784] close(17) = -1 EBADF (Bad file descriptor) [pid 3784] close(18) = -1 EBADF (Bad file descriptor) [pid 3784] close(19) = -1 EBADF (Bad file descriptor) [pid 3784] close(20) = -1 EBADF (Bad file descriptor) [pid 3784] close(21) = -1 EBADF (Bad file descriptor) [pid 3784] close(22) = -1 EBADF (Bad file descriptor) [pid 3784] close(23) = -1 EBADF (Bad file descriptor) [pid 3784] close(24) = -1 EBADF (Bad file descriptor) [pid 3784] close(25) = -1 EBADF (Bad file descriptor) [pid 3784] close(26) = -1 EBADF (Bad file descriptor) [pid 3784] close(27) = -1 EBADF (Bad file descriptor) [pid 3784] close(28) = -1 EBADF (Bad file descriptor) [pid 3784] close(29) = -1 EBADF (Bad file descriptor) [pid 3784] exit_group(0) = ? [pid 3784] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3785 attached , child_tidptr=0x555556f685d0) = 174 [pid 3785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3785] setpgid(0, 0) = 0 [pid 3785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3785] write(3, "1000", 4) = 4 [pid 3785] close(3) = 0 [pid 3785] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3785] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3785] close(3) = 0 [pid 3785] close(4) = -1 EBADF (Bad file descriptor) [pid 3785] close(5) = -1 EBADF (Bad file descriptor) [pid 3785] close(6) = -1 EBADF (Bad file descriptor) [pid 3785] close(7) = -1 EBADF (Bad file descriptor) [pid 3785] close(8) = -1 EBADF (Bad file descriptor) [pid 3785] close(9) = -1 EBADF (Bad file descriptor) [pid 3785] close(10) = -1 EBADF (Bad file descriptor) [pid 3785] close(11) = -1 EBADF (Bad file descriptor) [ 53.901953][ T3780] binder: 3780:3780 ioctl c00c6211 0 returned -14 [ 53.949548][ T3781] binder: 3781:3781 ioctl c00c6211 0 returned -14 [ 53.979676][ T3782] binder: 3782:3782 ioctl c00c6211 0 returned -14 [ 54.002310][ T3783] binder: 3783:3783 ioctl c00c6211 0 returned -14 [ 54.022243][ T3784] binder: 3784:3784 ioctl c00c6211 0 returned -14 [pid 3785] close(12) = -1 EBADF (Bad file descriptor) [pid 3785] close(13) = -1 EBADF (Bad file descriptor) [pid 3785] close(14) = -1 EBADF (Bad file descriptor) [pid 3785] close(15) = -1 EBADF (Bad file descriptor) [pid 3785] close(16) = -1 EBADF (Bad file descriptor) [pid 3785] close(17) = -1 EBADF (Bad file descriptor) [pid 3785] close(18) = -1 EBADF (Bad file descriptor) [pid 3785] close(19) = -1 EBADF (Bad file descriptor) [pid 3785] close(20) = -1 EBADF (Bad file descriptor) [pid 3785] close(21) = -1 EBADF (Bad file descriptor) [pid 3785] close(22) = -1 EBADF (Bad file descriptor) [pid 3785] close(23) = -1 EBADF (Bad file descriptor) [pid 3785] close(24) = -1 EBADF (Bad file descriptor) [pid 3785] close(25) = -1 EBADF (Bad file descriptor) [pid 3785] close(26) = -1 EBADF (Bad file descriptor) [pid 3785] close(27) = -1 EBADF (Bad file descriptor) [pid 3785] close(28) = -1 EBADF (Bad file descriptor) [pid 3785] close(29) = -1 EBADF (Bad file descriptor) [pid 3785] exit_group(0) = ? [pid 3785] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 175 ./strace-static-x86_64: Process 3786 attached [pid 3786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3786] setpgid(0, 0) = 0 [pid 3786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3786] write(3, "1000", 4) = 4 [pid 3786] close(3) = 0 [pid 3786] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3786] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3786] close(3) = 0 [pid 3786] close(4) = -1 EBADF (Bad file descriptor) [pid 3786] close(5) = -1 EBADF (Bad file descriptor) [pid 3786] close(6) = -1 EBADF (Bad file descriptor) [pid 3786] close(7) = -1 EBADF (Bad file descriptor) [pid 3786] close(8) = -1 EBADF (Bad file descriptor) [pid 3786] close(9) = -1 EBADF (Bad file descriptor) [pid 3786] close(10) = -1 EBADF (Bad file descriptor) [pid 3786] close(11) = -1 EBADF (Bad file descriptor) [pid 3786] close(12) = -1 EBADF (Bad file descriptor) [pid 3786] close(13) = -1 EBADF (Bad file descriptor) [pid 3786] close(14) = -1 EBADF (Bad file descriptor) [pid 3786] close(15) = -1 EBADF (Bad file descriptor) [pid 3786] close(16) = -1 EBADF (Bad file descriptor) [pid 3786] close(17) = -1 EBADF (Bad file descriptor) [pid 3786] close(18) = -1 EBADF (Bad file descriptor) [pid 3786] close(19) = -1 EBADF (Bad file descriptor) [pid 3786] close(20) = -1 EBADF (Bad file descriptor) [pid 3786] close(21) = -1 EBADF (Bad file descriptor) [pid 3786] close(22) = -1 EBADF (Bad file descriptor) [pid 3786] close(23) = -1 EBADF (Bad file descriptor) [pid 3786] close(24) = -1 EBADF (Bad file descriptor) [pid 3786] close(25) = -1 EBADF (Bad file descriptor) [pid 3786] close(26) = -1 EBADF (Bad file descriptor) [pid 3786] close(27) = -1 EBADF (Bad file descriptor) [pid 3786] close(28) = -1 EBADF (Bad file descriptor) [pid 3786] close(29) = -1 EBADF (Bad file descriptor) [pid 3786] exit_group(0) = ? [pid 3786] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 176 ./strace-static-x86_64: Process 3787 attached [pid 3787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3787] setpgid(0, 0) = 0 [pid 3787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3787] write(3, "1000", 4) = 4 [pid 3787] close(3) = 0 [pid 3787] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3787] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3787] close(3) = 0 [pid 3787] close(4) = -1 EBADF (Bad file descriptor) [pid 3787] close(5) = -1 EBADF (Bad file descriptor) [pid 3787] close(6) = -1 EBADF (Bad file descriptor) [pid 3787] close(7) = -1 EBADF (Bad file descriptor) [pid 3787] close(8) = -1 EBADF (Bad file descriptor) [pid 3787] close(9) = -1 EBADF (Bad file descriptor) [pid 3787] close(10) = -1 EBADF (Bad file descriptor) [pid 3787] close(11) = -1 EBADF (Bad file descriptor) [pid 3787] close(12) = -1 EBADF (Bad file descriptor) [pid 3787] close(13) = -1 EBADF (Bad file descriptor) [pid 3787] close(14) = -1 EBADF (Bad file descriptor) [pid 3787] close(15) = -1 EBADF (Bad file descriptor) [pid 3787] close(16) = -1 EBADF (Bad file descriptor) [pid 3787] close(17) = -1 EBADF (Bad file descriptor) [pid 3787] close(18) = -1 EBADF (Bad file descriptor) [pid 3787] close(19) = -1 EBADF (Bad file descriptor) [pid 3787] close(20) = -1 EBADF (Bad file descriptor) [pid 3787] close(21) = -1 EBADF (Bad file descriptor) [pid 3787] close(22) = -1 EBADF (Bad file descriptor) [pid 3787] close(23) = -1 EBADF (Bad file descriptor) [pid 3787] close(24) = -1 EBADF (Bad file descriptor) [pid 3787] close(25) = -1 EBADF (Bad file descriptor) [pid 3787] close(26) = -1 EBADF (Bad file descriptor) [pid 3787] close(27) = -1 EBADF (Bad file descriptor) [pid 3787] close(28) = -1 EBADF (Bad file descriptor) [pid 3787] close(29) = -1 EBADF (Bad file descriptor) [pid 3787] exit_group(0) = ? [pid 3787] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=176, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 177 ./strace-static-x86_64: Process 3788 attached [pid 3788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3788] setpgid(0, 0) = 0 [pid 3788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3788] write(3, "1000", 4) = 4 [pid 3788] close(3) = 0 [pid 3788] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3788] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3788] close(3) = 0 [pid 3788] close(4) = -1 EBADF (Bad file descriptor) [pid 3788] close(5) = -1 EBADF (Bad file descriptor) [pid 3788] close(6) = -1 EBADF (Bad file descriptor) [pid 3788] close(7) = -1 EBADF (Bad file descriptor) [pid 3788] close(8) = -1 EBADF (Bad file descriptor) [pid 3788] close(9) = -1 EBADF (Bad file descriptor) [pid 3788] close(10) = -1 EBADF (Bad file descriptor) [pid 3788] close(11) = -1 EBADF (Bad file descriptor) [ 54.041629][ T3785] binder: 3785:3785 ioctl c00c6211 0 returned -14 [ 54.064679][ T3786] binder: 3786:3786 ioctl c00c6211 0 returned -14 [ 54.081374][ T3787] binder: 3787:3787 ioctl c00c6211 0 returned -14 [pid 3788] close(12) = -1 EBADF (Bad file descriptor) [pid 3788] close(13) = -1 EBADF (Bad file descriptor) [pid 3788] close(14) = -1 EBADF (Bad file descriptor) [pid 3788] close(15) = -1 EBADF (Bad file descriptor) [pid 3788] close(16) = -1 EBADF (Bad file descriptor) [pid 3788] close(17) = -1 EBADF (Bad file descriptor) [pid 3788] close(18) = -1 EBADF (Bad file descriptor) [pid 3788] close(19) = -1 EBADF (Bad file descriptor) [pid 3788] close(20) = -1 EBADF (Bad file descriptor) [pid 3788] close(21) = -1 EBADF (Bad file descriptor) [pid 3788] close(22) = -1 EBADF (Bad file descriptor) [pid 3788] close(23) = -1 EBADF (Bad file descriptor) [pid 3788] close(24) = -1 EBADF (Bad file descriptor) [pid 3788] close(25) = -1 EBADF (Bad file descriptor) [pid 3788] close(26) = -1 EBADF (Bad file descriptor) [pid 3788] close(27) = -1 EBADF (Bad file descriptor) [pid 3788] close(28) = -1 EBADF (Bad file descriptor) [pid 3788] close(29) = -1 EBADF (Bad file descriptor) [pid 3788] exit_group(0) = ? [pid 3788] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=177, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3789 attached , child_tidptr=0x555556f685d0) = 178 [pid 3789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3789] setpgid(0, 0) = 0 [pid 3789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3789] write(3, "1000", 4) = 4 [pid 3789] close(3) = 0 [pid 3789] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3789] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3789] close(3) = 0 [pid 3789] close(4) = -1 EBADF (Bad file descriptor) [pid 3789] close(5) = -1 EBADF (Bad file descriptor) [pid 3789] close(6) = -1 EBADF (Bad file descriptor) [pid 3789] close(7) = -1 EBADF (Bad file descriptor) [pid 3789] close(8) = -1 EBADF (Bad file descriptor) [pid 3789] close(9) = -1 EBADF (Bad file descriptor) [pid 3789] close(10) = -1 EBADF (Bad file descriptor) [pid 3789] close(11) = -1 EBADF (Bad file descriptor) [pid 3789] close(12) = -1 EBADF (Bad file descriptor) [pid 3789] close(13) = -1 EBADF (Bad file descriptor) [pid 3789] close(14) = -1 EBADF (Bad file descriptor) [pid 3789] close(15) = -1 EBADF (Bad file descriptor) [pid 3789] close(16) = -1 EBADF (Bad file descriptor) [pid 3789] close(17) = -1 EBADF (Bad file descriptor) [pid 3789] close(18) = -1 EBADF (Bad file descriptor) [pid 3789] close(19) = -1 EBADF (Bad file descriptor) [pid 3789] close(20) = -1 EBADF (Bad file descriptor) [pid 3789] close(21) = -1 EBADF (Bad file descriptor) [pid 3789] close(22) = -1 EBADF (Bad file descriptor) [pid 3789] close(23) = -1 EBADF (Bad file descriptor) [pid 3789] close(24) = -1 EBADF (Bad file descriptor) [pid 3789] close(25) = -1 EBADF (Bad file descriptor) [pid 3789] close(26) = -1 EBADF (Bad file descriptor) [pid 3789] close(27) = -1 EBADF (Bad file descriptor) [pid 3789] close(28) = -1 EBADF (Bad file descriptor) [pid 3789] close(29) = -1 EBADF (Bad file descriptor) [pid 3789] exit_group(0) = ? [pid 3789] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=178, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3790 attached , child_tidptr=0x555556f685d0) = 179 [pid 3790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3790] setpgid(0, 0) = 0 [pid 3790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3790] write(3, "1000", 4) = 4 [pid 3790] close(3) = 0 [pid 3790] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3790] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3790] close(3) = 0 [pid 3790] close(4) = -1 EBADF (Bad file descriptor) [pid 3790] close(5) = -1 EBADF (Bad file descriptor) [pid 3790] close(6) = -1 EBADF (Bad file descriptor) [pid 3790] close(7) = -1 EBADF (Bad file descriptor) [pid 3790] close(8) = -1 EBADF (Bad file descriptor) [pid 3790] close(9) = -1 EBADF (Bad file descriptor) [pid 3790] close(10) = -1 EBADF (Bad file descriptor) [pid 3790] close(11) = -1 EBADF (Bad file descriptor) [pid 3790] close(12) = -1 EBADF (Bad file descriptor) [pid 3790] close(13) = -1 EBADF (Bad file descriptor) [pid 3790] close(14) = -1 EBADF (Bad file descriptor) [pid 3790] close(15) = -1 EBADF (Bad file descriptor) [pid 3790] close(16) = -1 EBADF (Bad file descriptor) [pid 3790] close(17) = -1 EBADF (Bad file descriptor) [pid 3790] close(18) = -1 EBADF (Bad file descriptor) [pid 3790] close(19) = -1 EBADF (Bad file descriptor) [pid 3790] close(20) = -1 EBADF (Bad file descriptor) [ 54.096207][ T3788] binder: 3788:3788 ioctl c00c6211 0 returned -14 [ 54.113558][ T3789] binder: 3789:3789 ioctl c00c6211 0 returned -14 [pid 3790] close(21) = -1 EBADF (Bad file descriptor) [pid 3790] close(22) = -1 EBADF (Bad file descriptor) [pid 3790] close(23) = -1 EBADF (Bad file descriptor) [pid 3790] close(24) = -1 EBADF (Bad file descriptor) [pid 3790] close(25) = -1 EBADF (Bad file descriptor) [pid 3790] close(26) = -1 EBADF (Bad file descriptor) [pid 3790] close(27) = -1 EBADF (Bad file descriptor) [pid 3790] close(28) = -1 EBADF (Bad file descriptor) [pid 3790] close(29) = -1 EBADF (Bad file descriptor) [pid 3790] exit_group(0) = ? [pid 3790] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 180 ./strace-static-x86_64: Process 3791 attached [pid 3791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3791] setpgid(0, 0) = 0 [pid 3791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3791] write(3, "1000", 4) = 4 [pid 3791] close(3) = 0 [pid 3791] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3791] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3791] close(3) = 0 [pid 3791] close(4) = -1 EBADF (Bad file descriptor) [pid 3791] close(5) = -1 EBADF (Bad file descriptor) [pid 3791] close(6) = -1 EBADF (Bad file descriptor) [pid 3791] close(7) = -1 EBADF (Bad file descriptor) [pid 3791] close(8) = -1 EBADF (Bad file descriptor) [pid 3791] close(9) = -1 EBADF (Bad file descriptor) [pid 3791] close(10) = -1 EBADF (Bad file descriptor) [pid 3791] close(11) = -1 EBADF (Bad file descriptor) [pid 3791] close(12) = -1 EBADF (Bad file descriptor) [pid 3791] close(13) = -1 EBADF (Bad file descriptor) [pid 3791] close(14) = -1 EBADF (Bad file descriptor) [pid 3791] close(15) = -1 EBADF (Bad file descriptor) [pid 3791] close(16) = -1 EBADF (Bad file descriptor) [pid 3791] close(17) = -1 EBADF (Bad file descriptor) [pid 3791] close(18) = -1 EBADF (Bad file descriptor) [pid 3791] close(19) = -1 EBADF (Bad file descriptor) [pid 3791] close(20) = -1 EBADF (Bad file descriptor) [pid 3791] close(21) = -1 EBADF (Bad file descriptor) [pid 3791] close(22) = -1 EBADF (Bad file descriptor) [pid 3791] close(23) = -1 EBADF (Bad file descriptor) [pid 3791] close(24) = -1 EBADF (Bad file descriptor) [pid 3791] close(25) = -1 EBADF (Bad file descriptor) [pid 3791] close(26) = -1 EBADF (Bad file descriptor) [pid 3791] close(27) = -1 EBADF (Bad file descriptor) [pid 3791] close(28) = -1 EBADF (Bad file descriptor) [pid 3791] close(29) = -1 EBADF (Bad file descriptor) [pid 3791] exit_group(0) = ? [pid 3791] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 181 ./strace-static-x86_64: Process 3792 attached [pid 3792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3792] setpgid(0, 0) = 0 [pid 3792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3792] write(3, "1000", 4) = 4 [pid 3792] close(3) = 0 [pid 3792] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3792] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3792] close(3) = 0 [pid 3792] close(4) = -1 EBADF (Bad file descriptor) [pid 3792] close(5) = -1 EBADF (Bad file descriptor) [pid 3792] close(6) = -1 EBADF (Bad file descriptor) [pid 3792] close(7) = -1 EBADF (Bad file descriptor) [pid 3792] close(8) = -1 EBADF (Bad file descriptor) [pid 3792] close(9) = -1 EBADF (Bad file descriptor) [pid 3792] close(10) = -1 EBADF (Bad file descriptor) [pid 3792] close(11) = -1 EBADF (Bad file descriptor) [pid 3792] close(12) = -1 EBADF (Bad file descriptor) [pid 3792] close(13) = -1 EBADF (Bad file descriptor) [pid 3792] close(14) = -1 EBADF (Bad file descriptor) [pid 3792] close(15) = -1 EBADF (Bad file descriptor) [pid 3792] close(16) = -1 EBADF (Bad file descriptor) [pid 3792] close(17) = -1 EBADF (Bad file descriptor) [pid 3792] close(18) = -1 EBADF (Bad file descriptor) [pid 3792] close(19) = -1 EBADF (Bad file descriptor) [pid 3792] close(20) = -1 EBADF (Bad file descriptor) [pid 3792] close(21) = -1 EBADF (Bad file descriptor) [pid 3792] close(22) = -1 EBADF (Bad file descriptor) [pid 3792] close(23) = -1 EBADF (Bad file descriptor) [pid 3792] close(24) = -1 EBADF (Bad file descriptor) [pid 3792] close(25) = -1 EBADF (Bad file descriptor) [pid 3792] close(26) = -1 EBADF (Bad file descriptor) [pid 3792] close(27) = -1 EBADF (Bad file descriptor) [pid 3792] close(28) = -1 EBADF (Bad file descriptor) [pid 3792] close(29) = -1 EBADF (Bad file descriptor) [pid 3792] exit_group(0) = ? [pid 3792] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 182 ./strace-static-x86_64: Process 3793 attached [pid 3793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3793] setpgid(0, 0) = 0 [pid 3793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3793] write(3, "1000", 4) = 4 [pid 3793] close(3) = 0 [pid 3793] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3793] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3793] close(3) = 0 [pid 3793] close(4) = -1 EBADF (Bad file descriptor) [pid 3793] close(5) = -1 EBADF (Bad file descriptor) [pid 3793] close(6) = -1 EBADF (Bad file descriptor) [pid 3793] close(7) = -1 EBADF (Bad file descriptor) [pid 3793] close(8) = -1 EBADF (Bad file descriptor) [pid 3793] close(9) = -1 EBADF (Bad file descriptor) [pid 3793] close(10) = -1 EBADF (Bad file descriptor) [pid 3793] close(11) = -1 EBADF (Bad file descriptor) [pid 3793] close(12) = -1 EBADF (Bad file descriptor) [pid 3793] close(13) = -1 EBADF (Bad file descriptor) [pid 3793] close(14) = -1 EBADF (Bad file descriptor) [pid 3793] close(15) = -1 EBADF (Bad file descriptor) [pid 3793] close(16) = -1 EBADF (Bad file descriptor) [pid 3793] close(17) = -1 EBADF (Bad file descriptor) [pid 3793] close(18) = -1 EBADF (Bad file descriptor) [pid 3793] close(19) = -1 EBADF (Bad file descriptor) [pid 3793] close(20) = -1 EBADF (Bad file descriptor) [pid 3793] close(21) = -1 EBADF (Bad file descriptor) [pid 3793] close(22) = -1 EBADF (Bad file descriptor) [pid 3793] close(23) = -1 EBADF (Bad file descriptor) [pid 3793] close(24) = -1 EBADF (Bad file descriptor) [pid 3793] close(25) = -1 EBADF (Bad file descriptor) [pid 3793] close(26) = -1 EBADF (Bad file descriptor) [pid 3793] close(27) = -1 EBADF (Bad file descriptor) [pid 3793] close(28) = -1 EBADF (Bad file descriptor) [pid 3793] close(29) = -1 EBADF (Bad file descriptor) [pid 3793] exit_group(0) = ? [pid 3793] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 183 ./strace-static-x86_64: Process 3794 attached [pid 3794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3794] setpgid(0, 0) = 0 [pid 3794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3794] write(3, "1000", 4) = 4 [pid 3794] close(3) = 0 [pid 3794] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3794] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3794] close(3) = 0 [pid 3794] close(4) = -1 EBADF (Bad file descriptor) [pid 3794] close(5) = -1 EBADF (Bad file descriptor) [pid 3794] close(6) = -1 EBADF (Bad file descriptor) [pid 3794] close(7) = -1 EBADF (Bad file descriptor) [pid 3794] close(8) = -1 EBADF (Bad file descriptor) [pid 3794] close(9) = -1 EBADF (Bad file descriptor) [pid 3794] close(10) = -1 EBADF (Bad file descriptor) [pid 3794] close(11) = -1 EBADF (Bad file descriptor) [pid 3794] close(12) = -1 EBADF (Bad file descriptor) [pid 3794] close(13) = -1 EBADF (Bad file descriptor) [pid 3794] close(14) = -1 EBADF (Bad file descriptor) [pid 3794] close(15) = -1 EBADF (Bad file descriptor) [pid 3794] close(16) = -1 EBADF (Bad file descriptor) [pid 3794] close(17) = -1 EBADF (Bad file descriptor) [pid 3794] close(18) = -1 EBADF (Bad file descriptor) [pid 3794] close(19) = -1 EBADF (Bad file descriptor) [pid 3794] close(20) = -1 EBADF (Bad file descriptor) [pid 3794] close(21) = -1 EBADF (Bad file descriptor) [pid 3794] close(22) = -1 EBADF (Bad file descriptor) [pid 3794] close(23) = -1 EBADF (Bad file descriptor) [pid 3794] close(24) = -1 EBADF (Bad file descriptor) [pid 3794] close(25) = -1 EBADF (Bad file descriptor) [pid 3794] close(26) = -1 EBADF (Bad file descriptor) [pid 3794] close(27) = -1 EBADF (Bad file descriptor) [pid 3794] close(28) = -1 EBADF (Bad file descriptor) [pid 3794] close(29) = -1 EBADF (Bad file descriptor) [pid 3794] exit_group(0) = ? [pid 3794] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 184 ./strace-static-x86_64: Process 3795 attached [pid 3795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3795] setpgid(0, 0) = 0 [pid 3795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3795] write(3, "1000", 4) = 4 [pid 3795] close(3) = 0 [pid 3795] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3795] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3795] close(3) = 0 [pid 3795] close(4) = -1 EBADF (Bad file descriptor) [pid 3795] close(5) = -1 EBADF (Bad file descriptor) [pid 3795] close(6) = -1 EBADF (Bad file descriptor) [pid 3795] close(7) = -1 EBADF (Bad file descriptor) [pid 3795] close(8) = -1 EBADF (Bad file descriptor) [pid 3795] close(9) = -1 EBADF (Bad file descriptor) [pid 3795] close(10) = -1 EBADF (Bad file descriptor) [pid 3795] close(11) = -1 EBADF (Bad file descriptor) [pid 3795] close(12) = -1 EBADF (Bad file descriptor) [pid 3795] close(13) = -1 EBADF (Bad file descriptor) [pid 3795] close(14) = -1 EBADF (Bad file descriptor) [pid 3795] close(15) = -1 EBADF (Bad file descriptor) [pid 3795] close(16) = -1 EBADF (Bad file descriptor) [pid 3795] close(17) = -1 EBADF (Bad file descriptor) [pid 3795] close(18) = -1 EBADF (Bad file descriptor) [pid 3795] close(19) = -1 EBADF (Bad file descriptor) [pid 3795] close(20) = -1 EBADF (Bad file descriptor) [pid 3795] close(21) = -1 EBADF (Bad file descriptor) [pid 3795] close(22) = -1 EBADF (Bad file descriptor) [pid 3795] close(23) = -1 EBADF (Bad file descriptor) [pid 3795] close(24) = -1 EBADF (Bad file descriptor) [pid 3795] close(25) = -1 EBADF (Bad file descriptor) [pid 3795] close(26) = -1 EBADF (Bad file descriptor) [pid 3795] close(27) = -1 EBADF (Bad file descriptor) [pid 3795] close(28) = -1 EBADF (Bad file descriptor) [pid 3795] close(29) = -1 EBADF (Bad file descriptor) [pid 3795] exit_group(0) = ? [pid 3795] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 185 ./strace-static-x86_64: Process 3796 attached [ 54.138839][ T3790] binder: 3790:3790 ioctl c00c6211 0 returned -14 [ 54.160102][ T3791] binder: 3791:3791 ioctl c00c6211 0 returned -14 [ 54.168218][ T3792] binder: 3792:3792 ioctl c00c6211 0 returned -14 [ 54.180740][ T3793] binder: 3793:3793 ioctl c00c6211 0 returned -14 [ 54.192048][ T3794] binder: 3794:3794 ioctl c00c6211 0 returned -14 [pid 3796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3796] setpgid(0, 0) = 0 [pid 3796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3796] write(3, "1000", 4) = 4 [pid 3796] close(3) = 0 [pid 3796] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3796] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3796] close(3) = 0 [pid 3796] close(4) = -1 EBADF (Bad file descriptor) [pid 3796] close(5) = -1 EBADF (Bad file descriptor) [pid 3796] close(6) = -1 EBADF (Bad file descriptor) [pid 3796] close(7) = -1 EBADF (Bad file descriptor) [pid 3796] close(8) = -1 EBADF (Bad file descriptor) [pid 3796] close(9) = -1 EBADF (Bad file descriptor) [pid 3796] close(10) = -1 EBADF (Bad file descriptor) [pid 3796] close(11) = -1 EBADF (Bad file descriptor) [pid 3796] close(12) = -1 EBADF (Bad file descriptor) [pid 3796] close(13) = -1 EBADF (Bad file descriptor) [pid 3796] close(14) = -1 EBADF (Bad file descriptor) [pid 3796] close(15) = -1 EBADF (Bad file descriptor) [pid 3796] close(16) = -1 EBADF (Bad file descriptor) [pid 3796] close(17) = -1 EBADF (Bad file descriptor) [pid 3796] close(18) = -1 EBADF (Bad file descriptor) [pid 3796] close(19) = -1 EBADF (Bad file descriptor) [pid 3796] close(20) = -1 EBADF (Bad file descriptor) [pid 3796] close(21) = -1 EBADF (Bad file descriptor) [pid 3796] close(22) = -1 EBADF (Bad file descriptor) [pid 3796] close(23) = -1 EBADF (Bad file descriptor) [pid 3796] close(24) = -1 EBADF (Bad file descriptor) [pid 3796] close(25) = -1 EBADF (Bad file descriptor) [pid 3796] close(26) = -1 EBADF (Bad file descriptor) [pid 3796] close(27) = -1 EBADF (Bad file descriptor) [pid 3796] close(28) = -1 EBADF (Bad file descriptor) [pid 3796] close(29) = -1 EBADF (Bad file descriptor) [pid 3796] exit_group(0) = ? [pid 3796] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3797 attached , child_tidptr=0x555556f685d0) = 186 [pid 3797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3797] setpgid(0, 0) = 0 [pid 3797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3797] write(3, "1000", 4) = 4 [pid 3797] close(3) = 0 [pid 3797] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3797] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3797] close(3) = 0 [pid 3797] close(4) = -1 EBADF (Bad file descriptor) [pid 3797] close(5) = -1 EBADF (Bad file descriptor) [pid 3797] close(6) = -1 EBADF (Bad file descriptor) [pid 3797] close(7) = -1 EBADF (Bad file descriptor) [pid 3797] close(8) = -1 EBADF (Bad file descriptor) [pid 3797] close(9) = -1 EBADF (Bad file descriptor) [pid 3797] close(10) = -1 EBADF (Bad file descriptor) [pid 3797] close(11) = -1 EBADF (Bad file descriptor) [pid 3797] close(12) = -1 EBADF (Bad file descriptor) [pid 3797] close(13) = -1 EBADF (Bad file descriptor) [pid 3797] close(14) = -1 EBADF (Bad file descriptor) [pid 3797] close(15) = -1 EBADF (Bad file descriptor) [pid 3797] close(16) = -1 EBADF (Bad file descriptor) [pid 3797] close(17) = -1 EBADF (Bad file descriptor) [pid 3797] close(18) = -1 EBADF (Bad file descriptor) [pid 3797] close(19) = -1 EBADF (Bad file descriptor) [pid 3797] close(20) = -1 EBADF (Bad file descriptor) [pid 3797] close(21) = -1 EBADF (Bad file descriptor) [pid 3797] close(22) = -1 EBADF (Bad file descriptor) [pid 3797] close(23) = -1 EBADF (Bad file descriptor) [pid 3797] close(24) = -1 EBADF (Bad file descriptor) [pid 3797] close(25) = -1 EBADF (Bad file descriptor) [pid 3797] close(26) = -1 EBADF (Bad file descriptor) [pid 3797] close(27) = -1 EBADF (Bad file descriptor) [pid 3797] close(28) = -1 EBADF (Bad file descriptor) [pid 3797] close(29) = -1 EBADF (Bad file descriptor) [pid 3797] exit_group(0) = ? [pid 3797] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3798 attached , child_tidptr=0x555556f685d0) = 187 [pid 3798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3798] setpgid(0, 0) = 0 [pid 3798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3798] write(3, "1000", 4) = 4 [pid 3798] close(3) = 0 [pid 3798] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3798] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3798] close(3) = 0 [pid 3798] close(4) = -1 EBADF (Bad file descriptor) [pid 3798] close(5) = -1 EBADF (Bad file descriptor) [pid 3798] close(6) = -1 EBADF (Bad file descriptor) [pid 3798] close(7) = -1 EBADF (Bad file descriptor) [pid 3798] close(8) = -1 EBADF (Bad file descriptor) [pid 3798] close(9) = -1 EBADF (Bad file descriptor) [pid 3798] close(10) = -1 EBADF (Bad file descriptor) [pid 3798] close(11) = -1 EBADF (Bad file descriptor) [pid 3798] close(12) = -1 EBADF (Bad file descriptor) [pid 3798] close(13) = -1 EBADF (Bad file descriptor) [pid 3798] close(14) = -1 EBADF (Bad file descriptor) [pid 3798] close(15) = -1 EBADF (Bad file descriptor) [pid 3798] close(16) = -1 EBADF (Bad file descriptor) [pid 3798] close(17) = -1 EBADF (Bad file descriptor) [pid 3798] close(18) = -1 EBADF (Bad file descriptor) [pid 3798] close(19) = -1 EBADF (Bad file descriptor) [pid 3798] close(20) = -1 EBADF (Bad file descriptor) [pid 3798] close(21) = -1 EBADF (Bad file descriptor) [pid 3798] close(22) = -1 EBADF (Bad file descriptor) [pid 3798] close(23) = -1 EBADF (Bad file descriptor) [pid 3798] close(24) = -1 EBADF (Bad file descriptor) [pid 3798] close(25) = -1 EBADF (Bad file descriptor) [pid 3798] close(26) = -1 EBADF (Bad file descriptor) [pid 3798] close(27) = -1 EBADF (Bad file descriptor) [pid 3798] close(28) = -1 EBADF (Bad file descriptor) [pid 3798] close(29) = -1 EBADF (Bad file descriptor) [pid 3798] exit_group(0) = ? [pid 3798] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3799 attached , child_tidptr=0x555556f685d0) = 188 [pid 3799] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3799] setpgid(0, 0) = 0 [ 54.209810][ T3795] binder: 3795:3795 ioctl c00c6211 0 returned -14 [ 54.226506][ T3796] binder: 3796:3796 ioctl c00c6211 0 returned -14 [ 54.239341][ T3797] binder: 3797:3797 ioctl c00c6211 0 returned -14 [pid 3799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3799] write(3, "1000", 4) = 4 [pid 3799] close(3) = 0 [pid 3799] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3799] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3799] close(3) = 0 [pid 3799] close(4) = -1 EBADF (Bad file descriptor) [pid 3799] close(5) = -1 EBADF (Bad file descriptor) [pid 3799] close(6) = -1 EBADF (Bad file descriptor) [pid 3799] close(7) = -1 EBADF (Bad file descriptor) [pid 3799] close(8) = -1 EBADF (Bad file descriptor) [pid 3799] close(9) = -1 EBADF (Bad file descriptor) [pid 3799] close(10) = -1 EBADF (Bad file descriptor) [pid 3799] close(11) = -1 EBADF (Bad file descriptor) [pid 3799] close(12) = -1 EBADF (Bad file descriptor) [pid 3799] close(13) = -1 EBADF (Bad file descriptor) [pid 3799] close(14) = -1 EBADF (Bad file descriptor) [pid 3799] close(15) = -1 EBADF (Bad file descriptor) [pid 3799] close(16) = -1 EBADF (Bad file descriptor) [pid 3799] close(17) = -1 EBADF (Bad file descriptor) [pid 3799] close(18) = -1 EBADF (Bad file descriptor) [pid 3799] close(19) = -1 EBADF (Bad file descriptor) [pid 3799] close(20) = -1 EBADF (Bad file descriptor) [pid 3799] close(21) = -1 EBADF (Bad file descriptor) [pid 3799] close(22) = -1 EBADF (Bad file descriptor) [pid 3799] close(23) = -1 EBADF (Bad file descriptor) [pid 3799] close(24) = -1 EBADF (Bad file descriptor) [pid 3799] close(25) = -1 EBADF (Bad file descriptor) [pid 3799] close(26) = -1 EBADF (Bad file descriptor) [pid 3799] close(27) = -1 EBADF (Bad file descriptor) [pid 3799] close(28) = -1 EBADF (Bad file descriptor) [pid 3799] close(29) = -1 EBADF (Bad file descriptor) [pid 3799] exit_group(0) = ? [pid 3799] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 189 ./strace-static-x86_64: Process 3800 attached [pid 3800] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3800] setpgid(0, 0) = 0 [pid 3800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3800] write(3, "1000", 4) = 4 [pid 3800] close(3) = 0 [pid 3800] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3800] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3800] close(3) = 0 [pid 3800] close(4) = -1 EBADF (Bad file descriptor) [pid 3800] close(5) = -1 EBADF (Bad file descriptor) [pid 3800] close(6) = -1 EBADF (Bad file descriptor) [pid 3800] close(7) = -1 EBADF (Bad file descriptor) [pid 3800] close(8) = -1 EBADF (Bad file descriptor) [pid 3800] close(9) = -1 EBADF (Bad file descriptor) [pid 3800] close(10) = -1 EBADF (Bad file descriptor) [pid 3800] close(11) = -1 EBADF (Bad file descriptor) [pid 3800] close(12) = -1 EBADF (Bad file descriptor) [pid 3800] close(13) = -1 EBADF (Bad file descriptor) [pid 3800] close(14) = -1 EBADF (Bad file descriptor) [pid 3800] close(15) = -1 EBADF (Bad file descriptor) [pid 3800] close(16) = -1 EBADF (Bad file descriptor) [pid 3800] close(17) = -1 EBADF (Bad file descriptor) [pid 3800] close(18) = -1 EBADF (Bad file descriptor) [pid 3800] close(19) = -1 EBADF (Bad file descriptor) [pid 3800] close(20) = -1 EBADF (Bad file descriptor) [pid 3800] close(21) = -1 EBADF (Bad file descriptor) [pid 3800] close(22) = -1 EBADF (Bad file descriptor) [pid 3800] close(23) = -1 EBADF (Bad file descriptor) [pid 3800] close(24) = -1 EBADF (Bad file descriptor) [pid 3800] close(25) = -1 EBADF (Bad file descriptor) [pid 3800] close(26) = -1 EBADF (Bad file descriptor) [pid 3800] close(27) = -1 EBADF (Bad file descriptor) [pid 3800] close(28) = -1 EBADF (Bad file descriptor) [pid 3800] close(29) = -1 EBADF (Bad file descriptor) [pid 3800] exit_group(0) = ? [pid 3800] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=189, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 190 ./strace-static-x86_64: Process 3801 attached [pid 3801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3801] setpgid(0, 0) = 0 [pid 3801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3801] write(3, "1000", 4) = 4 [pid 3801] close(3) = 0 [pid 3801] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3801] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3801] close(3) = 0 [pid 3801] close(4) = -1 EBADF (Bad file descriptor) [pid 3801] close(5) = -1 EBADF (Bad file descriptor) [pid 3801] close(6) = -1 EBADF (Bad file descriptor) [pid 3801] close(7) = -1 EBADF (Bad file descriptor) [pid 3801] close(8) = -1 EBADF (Bad file descriptor) [pid 3801] close(9) = -1 EBADF (Bad file descriptor) [pid 3801] close(10) = -1 EBADF (Bad file descriptor) [pid 3801] close(11) = -1 EBADF (Bad file descriptor) [ 54.259159][ T3798] binder: 3798:3798 ioctl c00c6211 0 returned -14 [ 54.277231][ T3799] binder: 3799:3799 ioctl c00c6211 0 returned -14 [ 54.299494][ T3800] binder: 3800:3800 ioctl c00c6211 0 returned -14 [pid 3801] close(12) = -1 EBADF (Bad file descriptor) [pid 3801] close(13) = -1 EBADF (Bad file descriptor) [pid 3801] close(14) = -1 EBADF (Bad file descriptor) [pid 3801] close(15) = -1 EBADF (Bad file descriptor) [pid 3801] close(16) = -1 EBADF (Bad file descriptor) [pid 3801] close(17) = -1 EBADF (Bad file descriptor) [pid 3801] close(18) = -1 EBADF (Bad file descriptor) [pid 3801] close(19) = -1 EBADF (Bad file descriptor) [pid 3801] close(20) = -1 EBADF (Bad file descriptor) [pid 3801] close(21) = -1 EBADF (Bad file descriptor) [pid 3801] close(22) = -1 EBADF (Bad file descriptor) [pid 3801] close(23) = -1 EBADF (Bad file descriptor) [pid 3801] close(24) = -1 EBADF (Bad file descriptor) [pid 3801] close(25) = -1 EBADF (Bad file descriptor) [pid 3801] close(26) = -1 EBADF (Bad file descriptor) [pid 3801] close(27) = -1 EBADF (Bad file descriptor) [pid 3801] close(28) = -1 EBADF (Bad file descriptor) [pid 3801] close(29) = -1 EBADF (Bad file descriptor) [pid 3801] exit_group(0) = ? [pid 3801] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 191 ./strace-static-x86_64: Process 3802 attached [pid 3802] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3802] setpgid(0, 0) = 0 [pid 3802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3802] write(3, "1000", 4) = 4 [pid 3802] close(3) = 0 [pid 3802] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3802] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3802] close(3) = 0 [pid 3802] close(4) = -1 EBADF (Bad file descriptor) [pid 3802] close(5) = -1 EBADF (Bad file descriptor) [pid 3802] close(6) = -1 EBADF (Bad file descriptor) [pid 3802] close(7) = -1 EBADF (Bad file descriptor) [pid 3802] close(8) = -1 EBADF (Bad file descriptor) [pid 3802] close(9) = -1 EBADF (Bad file descriptor) [pid 3802] close(10) = -1 EBADF (Bad file descriptor) [pid 3802] close(11) = -1 EBADF (Bad file descriptor) [pid 3802] close(12) = -1 EBADF (Bad file descriptor) [pid 3802] close(13) = -1 EBADF (Bad file descriptor) [pid 3802] close(14) = -1 EBADF (Bad file descriptor) [pid 3802] close(15) = -1 EBADF (Bad file descriptor) [pid 3802] close(16) = -1 EBADF (Bad file descriptor) [pid 3802] close(17) = -1 EBADF (Bad file descriptor) [pid 3802] close(18) = -1 EBADF (Bad file descriptor) [pid 3802] close(19) = -1 EBADF (Bad file descriptor) [pid 3802] close(20) = -1 EBADF (Bad file descriptor) [pid 3802] close(21) = -1 EBADF (Bad file descriptor) [pid 3802] close(22) = -1 EBADF (Bad file descriptor) [pid 3802] close(23) = -1 EBADF (Bad file descriptor) [pid 3802] close(24) = -1 EBADF (Bad file descriptor) [pid 3802] close(25) = -1 EBADF (Bad file descriptor) [pid 3802] close(26) = -1 EBADF (Bad file descriptor) [pid 3802] close(27) = -1 EBADF (Bad file descriptor) [pid 3802] close(28) = -1 EBADF (Bad file descriptor) [pid 3802] close(29) = -1 EBADF (Bad file descriptor) [pid 3802] exit_group(0) = ? [pid 3802] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 192 ./strace-static-x86_64: Process 3803 attached [pid 3803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3803] setpgid(0, 0) = 0 [pid 3803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3803] write(3, "1000", 4) = 4 [pid 3803] close(3) = 0 [pid 3803] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3803] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3803] close(3) = 0 [pid 3803] close(4) = -1 EBADF (Bad file descriptor) [pid 3803] close(5) = -1 EBADF (Bad file descriptor) [pid 3803] close(6) = -1 EBADF (Bad file descriptor) [pid 3803] close(7) = -1 EBADF (Bad file descriptor) [pid 3803] close(8) = -1 EBADF (Bad file descriptor) [pid 3803] close(9) = -1 EBADF (Bad file descriptor) [pid 3803] close(10) = -1 EBADF (Bad file descriptor) [pid 3803] close(11) = -1 EBADF (Bad file descriptor) [pid 3803] close(12) = -1 EBADF (Bad file descriptor) [pid 3803] close(13) = -1 EBADF (Bad file descriptor) [pid 3803] close(14) = -1 EBADF (Bad file descriptor) [pid 3803] close(15) = -1 EBADF (Bad file descriptor) [pid 3803] close(16) = -1 EBADF (Bad file descriptor) [pid 3803] close(17) = -1 EBADF (Bad file descriptor) [pid 3803] close(18) = -1 EBADF (Bad file descriptor) [pid 3803] close(19) = -1 EBADF (Bad file descriptor) [pid 3803] close(20) = -1 EBADF (Bad file descriptor) [pid 3803] close(21) = -1 EBADF (Bad file descriptor) [pid 3803] close(22) = -1 EBADF (Bad file descriptor) [pid 3803] close(23) = -1 EBADF (Bad file descriptor) [pid 3803] close(24) = -1 EBADF (Bad file descriptor) [pid 3803] close(25) = -1 EBADF (Bad file descriptor) [pid 3803] close(26) = -1 EBADF (Bad file descriptor) [pid 3803] close(27) = -1 EBADF (Bad file descriptor) [pid 3803] close(28) = -1 EBADF (Bad file descriptor) [pid 3803] close(29) = -1 EBADF (Bad file descriptor) [pid 3803] exit_group(0) = ? [pid 3803] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 193 ./strace-static-x86_64: Process 3804 attached [pid 3804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3804] setpgid(0, 0) = 0 [pid 3804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3804] write(3, "1000", 4) = 4 [pid 3804] close(3) = 0 [pid 3804] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3804] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3804] close(3) = 0 [pid 3804] close(4) = -1 EBADF (Bad file descriptor) [pid 3804] close(5) = -1 EBADF (Bad file descriptor) [pid 3804] close(6) = -1 EBADF (Bad file descriptor) [pid 3804] close(7) = -1 EBADF (Bad file descriptor) [pid 3804] close(8) = -1 EBADF (Bad file descriptor) [pid 3804] close(9) = -1 EBADF (Bad file descriptor) [pid 3804] close(10) = -1 EBADF (Bad file descriptor) [pid 3804] close(11) = -1 EBADF (Bad file descriptor) [pid 3804] close(12) = -1 EBADF (Bad file descriptor) [pid 3804] close(13) = -1 EBADF (Bad file descriptor) [pid 3804] close(14) = -1 EBADF (Bad file descriptor) [pid 3804] close(15) = -1 EBADF (Bad file descriptor) [pid 3804] close(16) = -1 EBADF (Bad file descriptor) [pid 3804] close(17) = -1 EBADF (Bad file descriptor) [pid 3804] close(18) = -1 EBADF (Bad file descriptor) [pid 3804] close(19) = -1 EBADF (Bad file descriptor) [pid 3804] close(20) = -1 EBADF (Bad file descriptor) [pid 3804] close(21) = -1 EBADF (Bad file descriptor) [pid 3804] close(22) = -1 EBADF (Bad file descriptor) [pid 3804] close(23) = -1 EBADF (Bad file descriptor) [pid 3804] close(24) = -1 EBADF (Bad file descriptor) [pid 3804] close(25) = -1 EBADF (Bad file descriptor) [pid 3804] close(26) = -1 EBADF (Bad file descriptor) [pid 3804] close(27) = -1 EBADF (Bad file descriptor) [pid 3804] close(28) = -1 EBADF (Bad file descriptor) [pid 3804] close(29) = -1 EBADF (Bad file descriptor) [pid 3804] exit_group(0) = ? [pid 3804] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 194 ./strace-static-x86_64: Process 3805 attached [pid 3805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3805] setpgid(0, 0) = 0 [pid 3805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3805] write(3, "1000", 4) = 4 [pid 3805] close(3) = 0 [ 54.314828][ T3801] binder: 3801:3801 ioctl c00c6211 0 returned -14 [ 54.328232][ T3802] binder: 3802:3802 ioctl c00c6211 0 returned -14 [ 54.345323][ T3803] binder: 3803:3803 ioctl c00c6211 0 returned -14 [pid 3805] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3805] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3805] close(3) = 0 [pid 3805] close(4) = -1 EBADF (Bad file descriptor) [pid 3805] close(5) = -1 EBADF (Bad file descriptor) [pid 3805] close(6) = -1 EBADF (Bad file descriptor) [pid 3805] close(7) = -1 EBADF (Bad file descriptor) [pid 3805] close(8) = -1 EBADF (Bad file descriptor) [pid 3805] close(9) = -1 EBADF (Bad file descriptor) [pid 3805] close(10) = -1 EBADF (Bad file descriptor) [pid 3805] close(11) = -1 EBADF (Bad file descriptor) [pid 3805] close(12) = -1 EBADF (Bad file descriptor) [pid 3805] close(13) = -1 EBADF (Bad file descriptor) [pid 3805] close(14) = -1 EBADF (Bad file descriptor) [pid 3805] close(15) = -1 EBADF (Bad file descriptor) [pid 3805] close(16) = -1 EBADF (Bad file descriptor) [pid 3805] close(17) = -1 EBADF (Bad file descriptor) [pid 3805] close(18) = -1 EBADF (Bad file descriptor) [pid 3805] close(19) = -1 EBADF (Bad file descriptor) [pid 3805] close(20) = -1 EBADF (Bad file descriptor) [pid 3805] close(21) = -1 EBADF (Bad file descriptor) [pid 3805] close(22) = -1 EBADF (Bad file descriptor) [pid 3805] close(23) = -1 EBADF (Bad file descriptor) [pid 3805] close(24) = -1 EBADF (Bad file descriptor) [pid 3805] close(25) = -1 EBADF (Bad file descriptor) [pid 3805] close(26) = -1 EBADF (Bad file descriptor) [pid 3805] close(27) = -1 EBADF (Bad file descriptor) [pid 3805] close(28) = -1 EBADF (Bad file descriptor) [pid 3805] close(29) = -1 EBADF (Bad file descriptor) [pid 3805] exit_group(0) = ? [pid 3805] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 195 ./strace-static-x86_64: Process 3806 attached [pid 3806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3806] setpgid(0, 0) = 0 [pid 3806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3806] write(3, "1000", 4) = 4 [pid 3806] close(3) = 0 [pid 3806] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3806] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3806] close(3) = 0 [pid 3806] close(4) = -1 EBADF (Bad file descriptor) [pid 3806] close(5) = -1 EBADF (Bad file descriptor) [pid 3806] close(6) = -1 EBADF (Bad file descriptor) [pid 3806] close(7) = -1 EBADF (Bad file descriptor) [pid 3806] close(8) = -1 EBADF (Bad file descriptor) [pid 3806] close(9) = -1 EBADF (Bad file descriptor) [pid 3806] close(10) = -1 EBADF (Bad file descriptor) [pid 3806] close(11) = -1 EBADF (Bad file descriptor) [pid 3806] close(12) = -1 EBADF (Bad file descriptor) [pid 3806] close(13) = -1 EBADF (Bad file descriptor) [pid 3806] close(14) = -1 EBADF (Bad file descriptor) [pid 3806] close(15) = -1 EBADF (Bad file descriptor) [pid 3806] close(16) = -1 EBADF (Bad file descriptor) [pid 3806] close(17) = -1 EBADF (Bad file descriptor) [pid 3806] close(18) = -1 EBADF (Bad file descriptor) [pid 3806] close(19) = -1 EBADF (Bad file descriptor) [pid 3806] close(20) = -1 EBADF (Bad file descriptor) [pid 3806] close(21) = -1 EBADF (Bad file descriptor) [pid 3806] close(22) = -1 EBADF (Bad file descriptor) [pid 3806] close(23) = -1 EBADF (Bad file descriptor) [pid 3806] close(24) = -1 EBADF (Bad file descriptor) [pid 3806] close(25) = -1 EBADF (Bad file descriptor) [pid 3806] close(26) = -1 EBADF (Bad file descriptor) [pid 3806] close(27) = -1 EBADF (Bad file descriptor) [pid 3806] close(28) = -1 EBADF (Bad file descriptor) [pid 3806] close(29) = -1 EBADF (Bad file descriptor) [pid 3806] exit_group(0) = ? [pid 3806] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3807 attached , child_tidptr=0x555556f685d0) = 196 [pid 3807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3807] setpgid(0, 0) = 0 [pid 3807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3807] write(3, "1000", 4) = 4 [pid 3807] close(3) = 0 [pid 3807] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3807] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3807] close(3) = 0 [pid 3807] close(4) = -1 EBADF (Bad file descriptor) [pid 3807] close(5) = -1 EBADF (Bad file descriptor) [pid 3807] close(6) = -1 EBADF (Bad file descriptor) [pid 3807] close(7) = -1 EBADF (Bad file descriptor) [pid 3807] close(8) = -1 EBADF (Bad file descriptor) [pid 3807] close(9) = -1 EBADF (Bad file descriptor) [pid 3807] close(10) = -1 EBADF (Bad file descriptor) [pid 3807] close(11) = -1 EBADF (Bad file descriptor) [pid 3807] close(12) = -1 EBADF (Bad file descriptor) [pid 3807] close(13) = -1 EBADF (Bad file descriptor) [pid 3807] close(14) = -1 EBADF (Bad file descriptor) [pid 3807] close(15) = -1 EBADF (Bad file descriptor) [pid 3807] close(16) = -1 EBADF (Bad file descriptor) [pid 3807] close(17) = -1 EBADF (Bad file descriptor) [pid 3807] close(18) = -1 EBADF (Bad file descriptor) [pid 3807] close(19) = -1 EBADF (Bad file descriptor) [pid 3807] close(20) = -1 EBADF (Bad file descriptor) [pid 3807] close(21) = -1 EBADF (Bad file descriptor) [pid 3807] close(22) = -1 EBADF (Bad file descriptor) [pid 3807] close(23) = -1 EBADF (Bad file descriptor) [pid 3807] close(24) = -1 EBADF (Bad file descriptor) [pid 3807] close(25) = -1 EBADF (Bad file descriptor) [pid 3807] close(26) = -1 EBADF (Bad file descriptor) [pid 3807] close(27) = -1 EBADF (Bad file descriptor) [pid 3807] close(28) = -1 EBADF (Bad file descriptor) [pid 3807] close(29) = -1 EBADF (Bad file descriptor) [pid 3807] exit_group(0) = ? [pid 3807] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=196, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3808 attached , child_tidptr=0x555556f685d0) = 197 [pid 3808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3808] setpgid(0, 0) = 0 [pid 3808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3808] write(3, "1000", 4) = 4 [pid 3808] close(3) = 0 [pid 3808] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3808] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [ 54.360210][ T3804] binder: 3804:3804 ioctl c00c6211 0 returned -14 [ 54.374936][ T3805] binder: 3805:3805 ioctl c00c6211 0 returned -14 [ 54.389549][ T3806] binder: 3806:3806 ioctl c00c6211 0 returned -14 [ 54.404988][ T3807] binder: 3807:3807 ioctl c00c6211 0 returned -14 [pid 3808] close(3) = 0 [pid 3808] close(4) = -1 EBADF (Bad file descriptor) [pid 3808] close(5) = -1 EBADF (Bad file descriptor) [pid 3808] close(6) = -1 EBADF (Bad file descriptor) [pid 3808] close(7) = -1 EBADF (Bad file descriptor) [pid 3808] close(8) = -1 EBADF (Bad file descriptor) [pid 3808] close(9) = -1 EBADF (Bad file descriptor) [pid 3808] close(10) = -1 EBADF (Bad file descriptor) [pid 3808] close(11) = -1 EBADF (Bad file descriptor) [pid 3808] close(12) = -1 EBADF (Bad file descriptor) [pid 3808] close(13) = -1 EBADF (Bad file descriptor) [pid 3808] close(14) = -1 EBADF (Bad file descriptor) [pid 3808] close(15) = -1 EBADF (Bad file descriptor) [pid 3808] close(16) = -1 EBADF (Bad file descriptor) [pid 3808] close(17) = -1 EBADF (Bad file descriptor) [pid 3808] close(18) = -1 EBADF (Bad file descriptor) [pid 3808] close(19) = -1 EBADF (Bad file descriptor) [pid 3808] close(20) = -1 EBADF (Bad file descriptor) [pid 3808] close(21) = -1 EBADF (Bad file descriptor) [pid 3808] close(22) = -1 EBADF (Bad file descriptor) [pid 3808] close(23) = -1 EBADF (Bad file descriptor) [pid 3808] close(24) = -1 EBADF (Bad file descriptor) [pid 3808] close(25) = -1 EBADF (Bad file descriptor) [pid 3808] close(26) = -1 EBADF (Bad file descriptor) [pid 3808] close(27) = -1 EBADF (Bad file descriptor) [pid 3808] close(28) = -1 EBADF (Bad file descriptor) [pid 3808] close(29) = -1 EBADF (Bad file descriptor) [pid 3808] exit_group(0) = ? [pid 3808] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=197, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3809 attached , child_tidptr=0x555556f685d0) = 198 [pid 3809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3809] setpgid(0, 0) = 0 [pid 3809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3809] write(3, "1000", 4) = 4 [pid 3809] close(3) = 0 [pid 3809] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3809] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3809] close(3) = 0 [pid 3809] close(4) = -1 EBADF (Bad file descriptor) [pid 3809] close(5) = -1 EBADF (Bad file descriptor) [pid 3809] close(6) = -1 EBADF (Bad file descriptor) [pid 3809] close(7) = -1 EBADF (Bad file descriptor) [pid 3809] close(8) = -1 EBADF (Bad file descriptor) [pid 3809] close(9) = -1 EBADF (Bad file descriptor) [pid 3809] close(10) = -1 EBADF (Bad file descriptor) [pid 3809] close(11) = -1 EBADF (Bad file descriptor) [pid 3809] close(12) = -1 EBADF (Bad file descriptor) [pid 3809] close(13) = -1 EBADF (Bad file descriptor) [pid 3809] close(14) = -1 EBADF (Bad file descriptor) [pid 3809] close(15) = -1 EBADF (Bad file descriptor) [pid 3809] close(16) = -1 EBADF (Bad file descriptor) [pid 3809] close(17) = -1 EBADF (Bad file descriptor) [pid 3809] close(18) = -1 EBADF (Bad file descriptor) [pid 3809] close(19) = -1 EBADF (Bad file descriptor) [pid 3809] close(20) = -1 EBADF (Bad file descriptor) [pid 3809] close(21) = -1 EBADF (Bad file descriptor) [pid 3809] close(22) = -1 EBADF (Bad file descriptor) [pid 3809] close(23) = -1 EBADF (Bad file descriptor) [pid 3809] close(24) = -1 EBADF (Bad file descriptor) [pid 3809] close(25) = -1 EBADF (Bad file descriptor) [pid 3809] close(26) = -1 EBADF (Bad file descriptor) [pid 3809] close(27) = -1 EBADF (Bad file descriptor) [pid 3809] close(28) = -1 EBADF (Bad file descriptor) [pid 3809] close(29) = -1 EBADF (Bad file descriptor) [pid 3809] exit_group(0) = ? [pid 3809] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=198, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 199 ./strace-static-x86_64: Process 3810 attached [pid 3810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3810] setpgid(0, 0) = 0 [pid 3810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3810] write(3, "1000", 4) = 4 [pid 3810] close(3) = 0 [pid 3810] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3810] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3810] close(3) = 0 [pid 3810] close(4) = -1 EBADF (Bad file descriptor) [pid 3810] close(5) = -1 EBADF (Bad file descriptor) [pid 3810] close(6) = -1 EBADF (Bad file descriptor) [pid 3810] close(7) = -1 EBADF (Bad file descriptor) [pid 3810] close(8) = -1 EBADF (Bad file descriptor) [pid 3810] close(9) = -1 EBADF (Bad file descriptor) [pid 3810] close(10) = -1 EBADF (Bad file descriptor) [pid 3810] close(11) = -1 EBADF (Bad file descriptor) [pid 3810] close(12) = -1 EBADF (Bad file descriptor) [pid 3810] close(13) = -1 EBADF (Bad file descriptor) [pid 3810] close(14) = -1 EBADF (Bad file descriptor) [pid 3810] close(15) = -1 EBADF (Bad file descriptor) [pid 3810] close(16) = -1 EBADF (Bad file descriptor) [pid 3810] close(17) = -1 EBADF (Bad file descriptor) [pid 3810] close(18) = -1 EBADF (Bad file descriptor) [pid 3810] close(19) = -1 EBADF (Bad file descriptor) [pid 3810] close(20) = -1 EBADF (Bad file descriptor) [pid 3810] close(21) = -1 EBADF (Bad file descriptor) [pid 3810] close(22) = -1 EBADF (Bad file descriptor) [pid 3810] close(23) = -1 EBADF (Bad file descriptor) [pid 3810] close(24) = -1 EBADF (Bad file descriptor) [pid 3810] close(25) = -1 EBADF (Bad file descriptor) [pid 3810] close(26) = -1 EBADF (Bad file descriptor) [pid 3810] close(27) = -1 EBADF (Bad file descriptor) [pid 3810] close(28) = -1 EBADF (Bad file descriptor) [pid 3810] close(29) = -1 EBADF (Bad file descriptor) [pid 3810] exit_group(0) = ? [pid 3810] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 200 ./strace-static-x86_64: Process 3811 attached [pid 3811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3811] setpgid(0, 0) = 0 [pid 3811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3811] write(3, "1000", 4) = 4 [pid 3811] close(3) = 0 [pid 3811] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3811] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3811] close(3) = 0 [pid 3811] close(4) = -1 EBADF (Bad file descriptor) [pid 3811] close(5) = -1 EBADF (Bad file descriptor) [pid 3811] close(6) = -1 EBADF (Bad file descriptor) [pid 3811] close(7) = -1 EBADF (Bad file descriptor) [ 54.422803][ T3808] binder: 3808:3808 ioctl c00c6211 0 returned -14 [ 54.441569][ T3809] binder: 3809:3809 ioctl c00c6211 0 returned -14 [ 54.457611][ T3810] binder: 3810:3810 ioctl c00c6211 0 returned -14 [pid 3811] close(8) = -1 EBADF (Bad file descriptor) [pid 3811] close(9) = -1 EBADF (Bad file descriptor) [pid 3811] close(10) = -1 EBADF (Bad file descriptor) [pid 3811] close(11) = -1 EBADF (Bad file descriptor) [pid 3811] close(12) = -1 EBADF (Bad file descriptor) [pid 3811] close(13) = -1 EBADF (Bad file descriptor) [pid 3811] close(14) = -1 EBADF (Bad file descriptor) [pid 3811] close(15) = -1 EBADF (Bad file descriptor) [pid 3811] close(16) = -1 EBADF (Bad file descriptor) [pid 3811] close(17) = -1 EBADF (Bad file descriptor) [pid 3811] close(18) = -1 EBADF (Bad file descriptor) [pid 3811] close(19) = -1 EBADF (Bad file descriptor) [pid 3811] close(20) = -1 EBADF (Bad file descriptor) [pid 3811] close(21) = -1 EBADF (Bad file descriptor) [pid 3811] close(22) = -1 EBADF (Bad file descriptor) [pid 3811] close(23) = -1 EBADF (Bad file descriptor) [pid 3811] close(24) = -1 EBADF (Bad file descriptor) [pid 3811] close(25) = -1 EBADF (Bad file descriptor) [pid 3811] close(26) = -1 EBADF (Bad file descriptor) [pid 3811] close(27) = -1 EBADF (Bad file descriptor) [pid 3811] close(28) = -1 EBADF (Bad file descriptor) [pid 3811] close(29) = -1 EBADF (Bad file descriptor) [pid 3811] exit_group(0) = ? [pid 3811] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3812 attached , child_tidptr=0x555556f685d0) = 201 [pid 3812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3812] setpgid(0, 0) = 0 [pid 3812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3812] write(3, "1000", 4) = 4 [pid 3812] close(3) = 0 [pid 3812] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3812] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3812] close(3) = 0 [pid 3812] close(4) = -1 EBADF (Bad file descriptor) [pid 3812] close(5) = -1 EBADF (Bad file descriptor) [pid 3812] close(6) = -1 EBADF (Bad file descriptor) [pid 3812] close(7) = -1 EBADF (Bad file descriptor) [pid 3812] close(8) = -1 EBADF (Bad file descriptor) [pid 3812] close(9) = -1 EBADF (Bad file descriptor) [pid 3812] close(10) = -1 EBADF (Bad file descriptor) [pid 3812] close(11) = -1 EBADF (Bad file descriptor) [pid 3812] close(12) = -1 EBADF (Bad file descriptor) [pid 3812] close(13) = -1 EBADF (Bad file descriptor) [pid 3812] close(14) = -1 EBADF (Bad file descriptor) [pid 3812] close(15) = -1 EBADF (Bad file descriptor) [pid 3812] close(16) = -1 EBADF (Bad file descriptor) [pid 3812] close(17) = -1 EBADF (Bad file descriptor) [pid 3812] close(18) = -1 EBADF (Bad file descriptor) [pid 3812] close(19) = -1 EBADF (Bad file descriptor) [pid 3812] close(20) = -1 EBADF (Bad file descriptor) [pid 3812] close(21) = -1 EBADF (Bad file descriptor) [pid 3812] close(22) = -1 EBADF (Bad file descriptor) [pid 3812] close(23) = -1 EBADF (Bad file descriptor) [pid 3812] close(24) = -1 EBADF (Bad file descriptor) [pid 3812] close(25) = -1 EBADF (Bad file descriptor) [pid 3812] close(26) = -1 EBADF (Bad file descriptor) [pid 3812] close(27) = -1 EBADF (Bad file descriptor) [pid 3812] close(28) = -1 EBADF (Bad file descriptor) [pid 3812] close(29) = -1 EBADF (Bad file descriptor) [pid 3812] exit_group(0) = ? [pid 3812] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3813 attached , child_tidptr=0x555556f685d0) = 202 [pid 3813] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3813] setpgid(0, 0) = 0 [pid 3813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3813] write(3, "1000", 4) = 4 [pid 3813] close(3) = 0 [pid 3813] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3813] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3813] close(3) = 0 [pid 3813] close(4) = -1 EBADF (Bad file descriptor) [pid 3813] close(5) = -1 EBADF (Bad file descriptor) [pid 3813] close(6) = -1 EBADF (Bad file descriptor) [pid 3813] close(7) = -1 EBADF (Bad file descriptor) [pid 3813] close(8) = -1 EBADF (Bad file descriptor) [ 54.485071][ T3811] binder: 3811:3811 ioctl c00c6211 0 returned -14 [ 54.509931][ T3812] binder: 3812:3812 ioctl c00c6211 0 returned -14 [pid 3813] close(9) = -1 EBADF (Bad file descriptor) [pid 3813] close(10) = -1 EBADF (Bad file descriptor) [pid 3813] close(11) = -1 EBADF (Bad file descriptor) [pid 3813] close(12) = -1 EBADF (Bad file descriptor) [pid 3813] close(13) = -1 EBADF (Bad file descriptor) [pid 3813] close(14) = -1 EBADF (Bad file descriptor) [pid 3813] close(15) = -1 EBADF (Bad file descriptor) [pid 3813] close(16) = -1 EBADF (Bad file descriptor) [pid 3813] close(17) = -1 EBADF (Bad file descriptor) [pid 3813] close(18) = -1 EBADF (Bad file descriptor) [pid 3813] close(19) = -1 EBADF (Bad file descriptor) [pid 3813] close(20) = -1 EBADF (Bad file descriptor) [pid 3813] close(21) = -1 EBADF (Bad file descriptor) [pid 3813] close(22) = -1 EBADF (Bad file descriptor) [pid 3813] close(23) = -1 EBADF (Bad file descriptor) [pid 3813] close(24) = -1 EBADF (Bad file descriptor) [pid 3813] close(25) = -1 EBADF (Bad file descriptor) [pid 3813] close(26) = -1 EBADF (Bad file descriptor) [pid 3813] close(27) = -1 EBADF (Bad file descriptor) [pid 3813] close(28) = -1 EBADF (Bad file descriptor) [pid 3813] close(29) = -1 EBADF (Bad file descriptor) [pid 3813] exit_group(0) = ? [pid 3813] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3814 attached , child_tidptr=0x555556f685d0) = 203 [pid 3814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3814] setpgid(0, 0) = 0 [pid 3814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3814] write(3, "1000", 4) = 4 [pid 3814] close(3) = 0 [pid 3814] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3814] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3814] close(3) = 0 [pid 3814] close(4) = -1 EBADF (Bad file descriptor) [pid 3814] close(5) = -1 EBADF (Bad file descriptor) [pid 3814] close(6) = -1 EBADF (Bad file descriptor) [pid 3814] close(7) = -1 EBADF (Bad file descriptor) [pid 3814] close(8) = -1 EBADF (Bad file descriptor) [pid 3814] close(9) = -1 EBADF (Bad file descriptor) [pid 3814] close(10) = -1 EBADF (Bad file descriptor) [pid 3814] close(11) = -1 EBADF (Bad file descriptor) [pid 3814] close(12) = -1 EBADF (Bad file descriptor) [pid 3814] close(13) = -1 EBADF (Bad file descriptor) [pid 3814] close(14) = -1 EBADF (Bad file descriptor) [pid 3814] close(15) = -1 EBADF (Bad file descriptor) [pid 3814] close(16) = -1 EBADF (Bad file descriptor) [pid 3814] close(17) = -1 EBADF (Bad file descriptor) [pid 3814] close(18) = -1 EBADF (Bad file descriptor) [pid 3814] close(19) = -1 EBADF (Bad file descriptor) [pid 3814] close(20) = -1 EBADF (Bad file descriptor) [pid 3814] close(21) = -1 EBADF (Bad file descriptor) [pid 3814] close(22) = -1 EBADF (Bad file descriptor) [pid 3814] close(23) = -1 EBADF (Bad file descriptor) [pid 3814] close(24) = -1 EBADF (Bad file descriptor) [pid 3814] close(25) = -1 EBADF (Bad file descriptor) [pid 3814] close(26) = -1 EBADF (Bad file descriptor) [pid 3814] close(27) = -1 EBADF (Bad file descriptor) [pid 3814] close(28) = -1 EBADF (Bad file descriptor) [pid 3814] close(29) = -1 EBADF (Bad file descriptor) [pid 3814] exit_group(0) = ? [pid 3814] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=203, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 204 ./strace-static-x86_64: Process 3815 attached [pid 3815] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3815] setpgid(0, 0) = 0 [pid 3815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3815] write(3, "1000", 4) = 4 [pid 3815] close(3) = 0 [pid 3815] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3815] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3815] close(3) = 0 [pid 3815] close(4) = -1 EBADF (Bad file descriptor) [pid 3815] close(5) = -1 EBADF (Bad file descriptor) [pid 3815] close(6) = -1 EBADF (Bad file descriptor) [pid 3815] close(7) = -1 EBADF (Bad file descriptor) [pid 3815] close(8) = -1 EBADF (Bad file descriptor) [pid 3815] close(9) = -1 EBADF (Bad file descriptor) [pid 3815] close(10) = -1 EBADF (Bad file descriptor) [pid 3815] close(11) = -1 EBADF (Bad file descriptor) [pid 3815] close(12) = -1 EBADF (Bad file descriptor) [pid 3815] close(13) = -1 EBADF (Bad file descriptor) [pid 3815] close(14) = -1 EBADF (Bad file descriptor) [pid 3815] close(15) = -1 EBADF (Bad file descriptor) [pid 3815] close(16) = -1 EBADF (Bad file descriptor) [pid 3815] close(17) = -1 EBADF (Bad file descriptor) [pid 3815] close(18) = -1 EBADF (Bad file descriptor) [pid 3815] close(19) = -1 EBADF (Bad file descriptor) [pid 3815] close(20) = -1 EBADF (Bad file descriptor) [pid 3815] close(21) = -1 EBADF (Bad file descriptor) [pid 3815] close(22) = -1 EBADF (Bad file descriptor) [pid 3815] close(23) = -1 EBADF (Bad file descriptor) [pid 3815] close(24) = -1 EBADF (Bad file descriptor) [pid 3815] close(25) = -1 EBADF (Bad file descriptor) [pid 3815] close(26) = -1 EBADF (Bad file descriptor) [pid 3815] close(27) = -1 EBADF (Bad file descriptor) [pid 3815] close(28) = -1 EBADF (Bad file descriptor) [pid 3815] close(29) = -1 EBADF (Bad file descriptor) [pid 3815] exit_group(0) = ? [pid 3815] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=204, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 205 ./strace-static-x86_64: Process 3816 attached [pid 3816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3816] setpgid(0, 0) = 0 [pid 3816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3816] write(3, "1000", 4) = 4 [pid 3816] close(3) = 0 [pid 3816] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3816] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3816] close(3) = 0 [pid 3816] close(4) = -1 EBADF (Bad file descriptor) [pid 3816] close(5) = -1 EBADF (Bad file descriptor) [pid 3816] close(6) = -1 EBADF (Bad file descriptor) [pid 3816] close(7) = -1 EBADF (Bad file descriptor) [pid 3816] close(8) = -1 EBADF (Bad file descriptor) [pid 3816] close(9) = -1 EBADF (Bad file descriptor) [pid 3816] close(10) = -1 EBADF (Bad file descriptor) [pid 3816] close(11) = -1 EBADF (Bad file descriptor) [pid 3816] close(12) = -1 EBADF (Bad file descriptor) [pid 3816] close(13) = -1 EBADF (Bad file descriptor) [pid 3816] close(14) = -1 EBADF (Bad file descriptor) [pid 3816] close(15) = -1 EBADF (Bad file descriptor) [pid 3816] close(16) = -1 EBADF (Bad file descriptor) [pid 3816] close(17) = -1 EBADF (Bad file descriptor) [pid 3816] close(18) = -1 EBADF (Bad file descriptor) [pid 3816] close(19) = -1 EBADF (Bad file descriptor) [pid 3816] close(20) = -1 EBADF (Bad file descriptor) [pid 3816] close(21) = -1 EBADF (Bad file descriptor) [pid 3816] close(22) = -1 EBADF (Bad file descriptor) [pid 3816] close(23) = -1 EBADF (Bad file descriptor) [pid 3816] close(24) = -1 EBADF (Bad file descriptor) [pid 3816] close(25) = -1 EBADF (Bad file descriptor) [pid 3816] close(26) = -1 EBADF (Bad file descriptor) [pid 3816] close(27) = -1 EBADF (Bad file descriptor) [pid 3816] close(28) = -1 EBADF (Bad file descriptor) [pid 3816] close(29) = -1 EBADF (Bad file descriptor) [pid 3816] exit_group(0) = ? [pid 3816] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 54.543920][ T3813] binder: 3813:3813 ioctl c00c6211 0 returned -14 [ 54.578175][ T3814] binder: 3814:3814 ioctl c00c6211 0 returned -14 [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 206 ./strace-static-x86_64: Process 3817 attached [pid 3817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3817] setpgid(0, 0) = 0 [pid 3817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3817] write(3, "1000", 4) = 4 [pid 3817] close(3) = 0 [pid 3817] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3817] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3817] close(3) = 0 [pid 3817] close(4) = -1 EBADF (Bad file descriptor) [pid 3817] close(5) = -1 EBADF (Bad file descriptor) [pid 3817] close(6) = -1 EBADF (Bad file descriptor) [pid 3817] close(7) = -1 EBADF (Bad file descriptor) [pid 3817] close(8) = -1 EBADF (Bad file descriptor) [pid 3817] close(9) = -1 EBADF (Bad file descriptor) [pid 3817] close(10) = -1 EBADF (Bad file descriptor) [pid 3817] close(11) = -1 EBADF (Bad file descriptor) [pid 3817] close(12) = -1 EBADF (Bad file descriptor) [pid 3817] close(13) = -1 EBADF (Bad file descriptor) [pid 3817] close(14) = -1 EBADF (Bad file descriptor) [pid 3817] close(15) = -1 EBADF (Bad file descriptor) [pid 3817] close(16) = -1 EBADF (Bad file descriptor) [pid 3817] close(17) = -1 EBADF (Bad file descriptor) [pid 3817] close(18) = -1 EBADF (Bad file descriptor) [pid 3817] close(19) = -1 EBADF (Bad file descriptor) [pid 3817] close(20) = -1 EBADF (Bad file descriptor) [pid 3817] close(21) = -1 EBADF (Bad file descriptor) [pid 3817] close(22) = -1 EBADF (Bad file descriptor) [pid 3817] close(23) = -1 EBADF (Bad file descriptor) [pid 3817] close(24) = -1 EBADF (Bad file descriptor) [pid 3817] close(25) = -1 EBADF (Bad file descriptor) [pid 3817] close(26) = -1 EBADF (Bad file descriptor) [pid 3817] close(27) = -1 EBADF (Bad file descriptor) [pid 3817] close(28) = -1 EBADF (Bad file descriptor) [pid 3817] close(29) = -1 EBADF (Bad file descriptor) [pid 3817] exit_group(0) = ? [pid 3817] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 207 ./strace-static-x86_64: Process 3818 attached [pid 3818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3818] setpgid(0, 0) = 0 [pid 3818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3818] write(3, "1000", 4) = 4 [pid 3818] close(3) = 0 [pid 3818] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3818] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3818] close(3) = 0 [pid 3818] close(4) = -1 EBADF (Bad file descriptor) [pid 3818] close(5) = -1 EBADF (Bad file descriptor) [pid 3818] close(6) = -1 EBADF (Bad file descriptor) [ 54.600432][ T3815] binder: 3815:3815 ioctl c00c6211 0 returned -14 [ 54.608341][ T3816] binder: 3816:3816 ioctl c00c6211 0 returned -14 [ 54.618448][ T3817] binder: 3817:3817 ioctl c00c6211 0 returned -14 [ 54.636420][ T3818] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [ 54.636430][ T3818] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3818, name: syz-executor152 [ 54.636442][ T3818] preempt_count: 1, expected: 0 [pid 3818] close(7) = -1 EBADF (Bad file descriptor) [pid 3818] close(8) = -1 EBADF (Bad file descriptor) [pid 3818] close(9) = -1 EBADF (Bad file descriptor) [pid 3818] close(10) = -1 EBADF (Bad file descriptor) [pid 3818] close(11) = -1 EBADF (Bad file descriptor) [pid 3818] close(12) = -1 EBADF (Bad file descriptor) [pid 3818] close(13) = -1 EBADF (Bad file descriptor) [pid 3818] close(14) = -1 EBADF (Bad file descriptor) [pid 3818] close(15) = -1 EBADF (Bad file descriptor) [pid 3818] close(16) = -1 EBADF (Bad file descriptor) [pid 3818] close(17) = -1 EBADF (Bad file descriptor) [pid 3818] close(18) = -1 EBADF (Bad file descriptor) [pid 3818] close(19) = -1 EBADF (Bad file descriptor) [pid 3818] close(20) = -1 EBADF (Bad file descriptor) [pid 3818] close(21) = -1 EBADF (Bad file descriptor) [pid 3818] close(22) = -1 EBADF (Bad file descriptor) [pid 3818] close(23) = -1 EBADF (Bad file descriptor) [pid 3818] close(24) = -1 EBADF (Bad file descriptor) [pid 3818] close(25) = -1 EBADF (Bad file descriptor) [pid 3818] close(26) = -1 EBADF (Bad file descriptor) [pid 3818] close(27) = -1 EBADF (Bad file descriptor) [pid 3818] close(28) = -1 EBADF (Bad file descriptor) [pid 3818] close(29) = -1 EBADF (Bad file descriptor) [pid 3818] exit_group(0) = ? [pid 3818] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 208 [ 54.636450][ T3818] RCU nest depth: 0, expected: 0 [ 54.636458][ T3818] INFO: lockdep is turned off. [ 54.636463][ T3818] Preemption disabled at: [ 54.636467][ T3818] [<0000000000000000>] 0x0 [ 54.636486][ T3818] CPU: 0 PID: 3818 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [ 54.636510][ T3818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.636522][ T3818] Call Trace: [ 54.636528][ T3818] [ 54.636534][ T3818] dump_stack_lvl+0xcd/0x134 ./strace-static-x86_64: Process 3819 attached [pid 3819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3819] setpgid(0, 0) = 0 [pid 3819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3819] write(3, "1000", 4) = 4 [pid 3819] close(3) = 0 [pid 3819] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3819] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3819] close(3) = 0 [pid 3819] close(4) = -1 EBADF (Bad file descriptor) [pid 3819] close(5) = -1 EBADF (Bad file descriptor) [pid 3819] close(6) = -1 EBADF (Bad file descriptor) [pid 3819] close(7) = -1 EBADF (Bad file descriptor) [pid 3819] close(8) = -1 EBADF (Bad file descriptor) [pid 3819] close(9) = -1 EBADF (Bad file descriptor) [pid 3819] close(10) = -1 EBADF (Bad file descriptor) [pid 3819] close(11) = -1 EBADF (Bad file descriptor) [pid 3819] close(12) = -1 EBADF (Bad file descriptor) [pid 3819] close(13) = -1 EBADF (Bad file descriptor) [pid 3819] close(14) = -1 EBADF (Bad file descriptor) [pid 3819] close(15) = -1 EBADF (Bad file descriptor) [pid 3819] close(16) = -1 EBADF (Bad file descriptor) [pid 3819] close(17) = -1 EBADF (Bad file descriptor) [pid 3819] close(18) = -1 EBADF (Bad file descriptor) [pid 3819] close(19) = -1 EBADF (Bad file descriptor) [pid 3819] close(20) = -1 EBADF (Bad file descriptor) [pid 3819] close(21) = -1 EBADF (Bad file descriptor) [pid 3819] close(22) = -1 EBADF (Bad file descriptor) [pid 3819] close(23) = -1 EBADF (Bad file descriptor) [pid 3819] close(24) = -1 EBADF (Bad file descriptor) [pid 3819] close(25) = -1 EBADF (Bad file descriptor) [pid 3819] close(26) = -1 EBADF (Bad file descriptor) [pid 3819] close(27) = -1 EBADF (Bad file descriptor) [pid 3819] close(28) = -1 EBADF (Bad file descriptor) [pid 3819] close(29) = -1 EBADF (Bad file descriptor) [pid 3819] exit_group(0) = ? [pid 3819] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 209 ./strace-static-x86_64: Process 3820 attached [pid 3820] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3820] setpgid(0, 0) = 0 [pid 3820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3820] write(3, "1000", 4) = 4 [pid 3820] close(3) = 0 [pid 3820] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3820] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3820] close(3) = 0 [pid 3820] close(4) = -1 EBADF (Bad file descriptor) [pid 3820] close(5) = -1 EBADF (Bad file descriptor) [pid 3820] close(6) = -1 EBADF (Bad file descriptor) [pid 3820] close(7) = -1 EBADF (Bad file descriptor) [pid 3820] close(8) = -1 EBADF (Bad file descriptor) [pid 3820] close(9) = -1 EBADF (Bad file descriptor) [pid 3820] close(10) = -1 EBADF (Bad file descriptor) [pid 3820] close(11) = -1 EBADF (Bad file descriptor) [pid 3820] close(12) = -1 EBADF (Bad file descriptor) [pid 3820] close(13) = -1 EBADF (Bad file descriptor) [pid 3820] close(14) = -1 EBADF (Bad file descriptor) [pid 3820] close(15) = -1 EBADF (Bad file descriptor) [pid 3820] close(16) = -1 EBADF (Bad file descriptor) [pid 3820] close(17) = -1 EBADF (Bad file descriptor) [pid 3820] close(18) = -1 EBADF (Bad file descriptor) [pid 3820] close(19) = -1 EBADF (Bad file descriptor) [pid 3820] close(20) = -1 EBADF (Bad file descriptor) [pid 3820] close(21) = -1 EBADF (Bad file descriptor) [pid 3820] close(22) = -1 EBADF (Bad file descriptor) [pid 3820] close(23) = -1 EBADF (Bad file descriptor) [pid 3820] close(24) = -1 EBADF (Bad file descriptor) [pid 3820] close(25) = -1 EBADF (Bad file descriptor) [pid 3820] close(26) = -1 EBADF (Bad file descriptor) [pid 3820] close(27) = -1 EBADF (Bad file descriptor) [pid 3820] close(28) = -1 EBADF (Bad file descriptor) [pid 3820] close(29) = -1 EBADF (Bad file descriptor) [pid 3820] exit_group(0) = ? [pid 3820] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=209, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 210 ./strace-static-x86_64: Process 3821 attached [pid 3821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3821] setpgid(0, 0) = 0 [pid 3821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3821] write(3, "1000", 4) = 4 [pid 3821] close(3) = 0 [pid 3821] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3821] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3821] close(3) = 0 [pid 3821] close(4) = -1 EBADF (Bad file descriptor) [pid 3821] close(5) = -1 EBADF (Bad file descriptor) [pid 3821] close(6) = -1 EBADF (Bad file descriptor) [pid 3821] close(7) = -1 EBADF (Bad file descriptor) [pid 3821] close(8) = -1 EBADF (Bad file descriptor) [pid 3821] close(9) = -1 EBADF (Bad file descriptor) [pid 3821] close(10) = -1 EBADF (Bad file descriptor) [pid 3821] close(11) = -1 EBADF (Bad file descriptor) [ 54.636567][ T3818] __might_resched.cold+0x222/0x26b [ 54.636601][ T3818] __might_fault+0x6c/0x170 [ 54.636628][ T3818] _copy_to_user+0x25/0x140 [ 54.636651][ T3818] binder_ioctl+0x7aa/0x6d80 [ 54.636674][ T3818] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 54.636692][ T3818] ? tomoyo_path_number_perm+0x24e/0x590 [ 54.636712][ T3818] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 54.636729][ T3818] ? rcu_read_lock_sched_held+0xd/0x70 [ 54.636751][ T3818] ? binder_thread_write+0x3220/0x3220 [pid 3821] close(12) = -1 EBADF (Bad file descriptor) [pid 3821] close(13) = -1 EBADF (Bad file descriptor) [pid 3821] close(14) = -1 EBADF (Bad file descriptor) [pid 3821] close(15) = -1 EBADF (Bad file descriptor) [pid 3821] close(16) = -1 EBADF (Bad file descriptor) [pid 3821] close(17) = -1 EBADF (Bad file descriptor) [pid 3821] close(18) = -1 EBADF (Bad file descriptor) [pid 3821] close(19) = -1 EBADF (Bad file descriptor) [pid 3821] close(20) = -1 EBADF (Bad file descriptor) [pid 3821] close(21) = -1 EBADF (Bad file descriptor) [pid 3821] close(22) = -1 EBADF (Bad file descriptor) [pid 3821] close(23) = -1 EBADF (Bad file descriptor) [pid 3821] close(24) = -1 EBADF (Bad file descriptor) [pid 3821] close(25) = -1 EBADF (Bad file descriptor) [pid 3821] close(26) = -1 EBADF (Bad file descriptor) [pid 3821] close(27) = -1 EBADF (Bad file descriptor) [pid 3821] close(28) = -1 EBADF (Bad file descriptor) [pid 3821] close(29) = -1 EBADF (Bad file descriptor) [pid 3821] exit_group(0) = ? [pid 3821] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=210, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 211 ./strace-static-x86_64: Process 3822 attached [pid 3822] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3822] setpgid(0, 0) = 0 [pid 3822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3822] write(3, "1000", 4) = 4 [pid 3822] close(3) = 0 [pid 3822] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3822] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3822] close(3) = 0 [pid 3822] close(4) = -1 EBADF (Bad file descriptor) [pid 3822] close(5) = -1 EBADF (Bad file descriptor) [pid 3822] close(6) = -1 EBADF (Bad file descriptor) [pid 3822] close(7) = -1 EBADF (Bad file descriptor) [pid 3822] close(8) = -1 EBADF (Bad file descriptor) [pid 3822] close(9) = -1 EBADF (Bad file descriptor) [pid 3822] close(10) = -1 EBADF (Bad file descriptor) [pid 3822] close(11) = -1 EBADF (Bad file descriptor) [pid 3822] close(12) = -1 EBADF (Bad file descriptor) [pid 3822] close(13) = -1 EBADF (Bad file descriptor) [pid 3822] close(14) = -1 EBADF (Bad file descriptor) [pid 3822] close(15) = -1 EBADF (Bad file descriptor) [pid 3822] close(16) = -1 EBADF (Bad file descriptor) [pid 3822] close(17) = -1 EBADF (Bad file descriptor) [pid 3822] close(18) = -1 EBADF (Bad file descriptor) [pid 3822] close(19) = -1 EBADF (Bad file descriptor) [pid 3822] close(20) = -1 EBADF (Bad file descriptor) [pid 3822] close(21) = -1 EBADF (Bad file descriptor) [pid 3822] close(22) = -1 EBADF (Bad file descriptor) [pid 3822] close(23) = -1 EBADF (Bad file descriptor) [pid 3822] close(24) = -1 EBADF (Bad file descriptor) [pid 3822] close(25) = -1 EBADF (Bad file descriptor) [pid 3822] close(26) = -1 EBADF (Bad file descriptor) [pid 3822] close(27) = -1 EBADF (Bad file descriptor) [pid 3822] close(28) = -1 EBADF (Bad file descriptor) [pid 3822] close(29) = -1 EBADF (Bad file descriptor) [pid 3822] exit_group(0) = ? [pid 3822] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 212 ./strace-static-x86_64: Process 3823 attached [pid 3823] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3823] setpgid(0, 0) = 0 [pid 3823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3823] write(3, "1000", 4) = 4 [pid 3823] close(3) = 0 [pid 3823] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3823] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3823] close(3) = 0 [pid 3823] close(4) = -1 EBADF (Bad file descriptor) [pid 3823] close(5) = -1 EBADF (Bad file descriptor) [pid 3823] close(6) = -1 EBADF (Bad file descriptor) [pid 3823] close(7) = -1 EBADF (Bad file descriptor) [pid 3823] close(8) = -1 EBADF (Bad file descriptor) [pid 3823] close(9) = -1 EBADF (Bad file descriptor) [pid 3823] close(10) = -1 EBADF (Bad file descriptor) [pid 3823] close(11) = -1 EBADF (Bad file descriptor) [pid 3823] close(12) = -1 EBADF (Bad file descriptor) [pid 3823] close(13) = -1 EBADF (Bad file descriptor) [pid 3823] close(14) = -1 EBADF (Bad file descriptor) [pid 3823] close(15) = -1 EBADF (Bad file descriptor) [pid 3823] close(16) = -1 EBADF (Bad file descriptor) [pid 3823] close(17) = -1 EBADF (Bad file descriptor) [pid 3823] close(18) = -1 EBADF (Bad file descriptor) [pid 3823] close(19) = -1 EBADF (Bad file descriptor) [pid 3823] close(20) = -1 EBADF (Bad file descriptor) [pid 3823] close(21) = -1 EBADF (Bad file descriptor) [pid 3823] close(22) = -1 EBADF (Bad file descriptor) [pid 3823] close(23) = -1 EBADF (Bad file descriptor) [pid 3823] close(24) = -1 EBADF (Bad file descriptor) [pid 3823] close(25) = -1 EBADF (Bad file descriptor) [pid 3823] close(26) = -1 EBADF (Bad file descriptor) [pid 3823] close(27) = -1 EBADF (Bad file descriptor) [pid 3823] close(28) = -1 EBADF (Bad file descriptor) [pid 3823] close(29) = -1 EBADF (Bad file descriptor) [pid 3823] exit_group(0) = ? [ 54.636771][ T3818] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 54.636794][ T3818] ? do_vfs_ioctl+0x132/0x15c0 [ 54.636812][ T3818] ? vfs_fileattr_set+0xbe0/0xbe0 [ 54.636832][ T3818] ? rcu_read_lock_sched_held+0xd/0x70 [ 54.636851][ T3818] ? lock_release+0x560/0x780 [ 54.636874][ T3818] ? name_to_dev_t+0x761/0x990 [ 54.636902][ T3818] ? lock_downgrade+0x6e0/0x6e0 [ 54.636940][ T3818] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 54.636969][ T3818] ? binder_thread_write+0x3220/0x3220 [pid 3823] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 213 ./strace-static-x86_64: Process 3824 attached [pid 3824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3824] setpgid(0, 0) = 0 [pid 3824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3824] write(3, "1000", 4) = 4 [pid 3824] close(3) = 0 [pid 3824] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3824] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3824] close(3) = 0 [pid 3824] close(4) = -1 EBADF (Bad file descriptor) [ 54.637007][ T3818] __x64_sys_ioctl+0x193/0x200 [ 54.637039][ T3818] do_syscall_64+0x35/0xb0 [ 54.637071][ T3818] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 54.637098][ T3818] RIP: 0033:0x7f3ae108e059 [ 54.637113][ T3818] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 54.637127][ T3818] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [pid 3824] close(5) = -1 EBADF (Bad file descriptor) [pid 3824] close(6) = -1 EBADF (Bad file descriptor) [pid 3824] close(7) = -1 EBADF (Bad file descriptor) [pid 3824] close(8) = -1 EBADF (Bad file descriptor) [pid 3824] close(9) = -1 EBADF (Bad file descriptor) [pid 3824] close(10) = -1 EBADF (Bad file descriptor) [pid 3824] close(11) = -1 EBADF (Bad file descriptor) [pid 3824] close(12) = -1 EBADF (Bad file descriptor) [pid 3824] close(13) = -1 EBADF (Bad file descriptor) [pid 3824] close(14) = -1 EBADF (Bad file descriptor) [pid 3824] close(15) = -1 EBADF (Bad file descriptor) [pid 3824] close(16) = -1 EBADF (Bad file descriptor) [pid 3824] close(17) = -1 EBADF (Bad file descriptor) [pid 3824] close(18) = -1 EBADF (Bad file descriptor) [pid 3824] close(19) = -1 EBADF (Bad file descriptor) [pid 3824] close(20) = -1 EBADF (Bad file descriptor) [pid 3824] close(21) = -1 EBADF (Bad file descriptor) [pid 3824] close(22) = -1 EBADF (Bad file descriptor) [pid 3824] close(23) = -1 EBADF (Bad file descriptor) [pid 3824] close(24) = -1 EBADF (Bad file descriptor) [pid 3824] close(25) = -1 EBADF (Bad file descriptor) [pid 3824] close(26) = -1 EBADF (Bad file descriptor) [pid 3824] close(27) = -1 EBADF (Bad file descriptor) [pid 3824] close(28) = -1 EBADF (Bad file descriptor) [pid 3824] close(29) = -1 EBADF (Bad file descriptor) [pid 3824] exit_group(0) = ? [pid 3824] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 214 ./strace-static-x86_64: Process 3825 attached [pid 3825] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3825] setpgid(0, 0) = 0 [pid 3825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3825] write(3, "1000", 4) = 4 [pid 3825] close(3) = 0 [pid 3825] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3825] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3825] close(3) = 0 [pid 3825] close(4) = -1 EBADF (Bad file descriptor) [pid 3825] close(5) = -1 EBADF (Bad file descriptor) [pid 3825] close(6) = -1 EBADF (Bad file descriptor) [pid 3825] close(7) = -1 EBADF (Bad file descriptor) [pid 3825] close(8) = -1 EBADF (Bad file descriptor) [pid 3825] close(9) = -1 EBADF (Bad file descriptor) [pid 3825] close(10) = -1 EBADF (Bad file descriptor) [pid 3825] close(11) = -1 EBADF (Bad file descriptor) [pid 3825] close(12) = -1 EBADF (Bad file descriptor) [pid 3825] close(13) = -1 EBADF (Bad file descriptor) [pid 3825] close(14) = -1 EBADF (Bad file descriptor) [pid 3825] close(15) = -1 EBADF (Bad file descriptor) [pid 3825] close(16) = -1 EBADF (Bad file descriptor) [pid 3825] close(17) = -1 EBADF (Bad file descriptor) [pid 3825] close(18) = -1 EBADF (Bad file descriptor) [pid 3825] close(19) = -1 EBADF (Bad file descriptor) [pid 3825] close(20) = -1 EBADF (Bad file descriptor) [pid 3825] close(21) = -1 EBADF (Bad file descriptor) [pid 3825] close(22) = -1 EBADF (Bad file descriptor) [pid 3825] close(23) = -1 EBADF (Bad file descriptor) [pid 3825] close(24) = -1 EBADF (Bad file descriptor) [pid 3825] close(25) = -1 EBADF (Bad file descriptor) [pid 3825] close(26) = -1 EBADF (Bad file descriptor) [pid 3825] close(27) = -1 EBADF (Bad file descriptor) [pid 3825] close(28) = -1 EBADF (Bad file descriptor) [pid 3825] close(29) = -1 EBADF (Bad file descriptor) [pid 3825] exit_group(0) = ? [pid 3825] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=214, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 215 ./strace-static-x86_64: Process 3826 attached [pid 3826] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3826] setpgid(0, 0) = 0 [pid 3826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3826] write(3, "1000", 4) = 4 [pid 3826] close(3) = 0 [pid 3826] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [ 54.637140][ T3818] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 54.637148][ T3818] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 54.637156][ T3818] RBP: 0000000000000000 R08: 00000000e10fbe40 R09: 00000000e10fbe40 [ 54.637164][ T3818] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 000000000000d53a [ 54.637172][ T3818] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 00007fff28fbd884 [ 54.637184][ T3818] [ 54.637193][ T3818] binder: 3818:3818 ioctl c00c6211 0 returned -14 [ 54.723548][ T3819] binder: 3819:3819 ioctl c00c6211 0 returned -14 [pid 3826] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3826] close(3) = 0 [pid 3826] close(4) = -1 EBADF (Bad file descriptor) [pid 3826] close(5) = -1 EBADF (Bad file descriptor) [pid 3826] close(6) = -1 EBADF (Bad file descriptor) [pid 3826] close(7) = -1 EBADF (Bad file descriptor) [pid 3826] close(8) = -1 EBADF (Bad file descriptor) [pid 3826] close(9) = -1 EBADF (Bad file descriptor) [pid 3826] close(10) = -1 EBADF (Bad file descriptor) [pid 3826] close(11) = -1 EBADF (Bad file descriptor) [pid 3826] close(12) = -1 EBADF (Bad file descriptor) [pid 3826] close(13) = -1 EBADF (Bad file descriptor) [pid 3826] close(14) = -1 EBADF (Bad file descriptor) [pid 3826] close(15) = -1 EBADF (Bad file descriptor) [pid 3826] close(16) = -1 EBADF (Bad file descriptor) [pid 3826] close(17) = -1 EBADF (Bad file descriptor) [pid 3826] close(18) = -1 EBADF (Bad file descriptor) [pid 3826] close(19) = -1 EBADF (Bad file descriptor) [pid 3826] close(20) = -1 EBADF (Bad file descriptor) [pid 3826] close(21) = -1 EBADF (Bad file descriptor) [pid 3826] close(22) = -1 EBADF (Bad file descriptor) [pid 3826] close(23) = -1 EBADF (Bad file descriptor) [pid 3826] close(24) = -1 EBADF (Bad file descriptor) [pid 3826] close(25) = -1 EBADF (Bad file descriptor) [pid 3826] close(26) = -1 EBADF (Bad file descriptor) [pid 3826] close(27) = -1 EBADF (Bad file descriptor) [pid 3826] close(28) = -1 EBADF (Bad file descriptor) [pid 3826] close(29) = -1 EBADF (Bad file descriptor) [pid 3826] exit_group(0) = ? [pid 3826] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=215, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 216 ./strace-static-x86_64: Process 3827 attached [pid 3827] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3827] setpgid(0, 0) = 0 [pid 3827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3827] write(3, "1000", 4) = 4 [pid 3827] close(3) = 0 [pid 3827] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3827] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3827] close(3) = 0 [pid 3827] close(4) = -1 EBADF (Bad file descriptor) [pid 3827] close(5) = -1 EBADF (Bad file descriptor) [pid 3827] close(6) = -1 EBADF (Bad file descriptor) [pid 3827] close(7) = -1 EBADF (Bad file descriptor) [pid 3827] close(8) = -1 EBADF (Bad file descriptor) [pid 3827] close(9) = -1 EBADF (Bad file descriptor) [pid 3827] close(10) = -1 EBADF (Bad file descriptor) [pid 3827] close(11) = -1 EBADF (Bad file descriptor) [pid 3827] close(12) = -1 EBADF (Bad file descriptor) [pid 3827] close(13) = -1 EBADF (Bad file descriptor) [pid 3827] close(14) = -1 EBADF (Bad file descriptor) [pid 3827] close(15) = -1 EBADF (Bad file descriptor) [pid 3827] close(16) = -1 EBADF (Bad file descriptor) [pid 3827] close(17) = -1 EBADF (Bad file descriptor) [pid 3827] close(18) = -1 EBADF (Bad file descriptor) [pid 3827] close(19) = -1 EBADF (Bad file descriptor) [pid 3827] close(20) = -1 EBADF (Bad file descriptor) [pid 3827] close(21) = -1 EBADF (Bad file descriptor) [pid 3827] close(22) = -1 EBADF (Bad file descriptor) [pid 3827] close(23) = -1 EBADF (Bad file descriptor) [pid 3827] close(24) = -1 EBADF (Bad file descriptor) [pid 3827] close(25) = -1 EBADF (Bad file descriptor) [pid 3827] close(26) = -1 EBADF (Bad file descriptor) [pid 3827] close(27) = -1 EBADF (Bad file descriptor) [pid 3827] close(28) = -1 EBADF (Bad file descriptor) [pid 3827] close(29) = -1 EBADF (Bad file descriptor) [pid 3827] exit_group(0) = ? [pid 3827] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 217 ./strace-static-x86_64: Process 3828 attached [pid 3828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3828] setpgid(0, 0) = 0 [pid 3828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3828] write(3, "1000", 4) = 4 [pid 3828] close(3) = 0 [pid 3828] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3828] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3828] close(3) = 0 [pid 3828] close(4) = -1 EBADF (Bad file descriptor) [pid 3828] close(5) = -1 EBADF (Bad file descriptor) [pid 3828] close(6) = -1 EBADF (Bad file descriptor) [pid 3828] close(7) = -1 EBADF (Bad file descriptor) [pid 3828] close(8) = -1 EBADF (Bad file descriptor) [pid 3828] close(9) = -1 EBADF (Bad file descriptor) [pid 3828] close(10) = -1 EBADF (Bad file descriptor) [pid 3828] close(11) = -1 EBADF (Bad file descriptor) [pid 3828] close(12) = -1 EBADF (Bad file descriptor) [ 54.742053][ T3820] binder: 3820:3820 ioctl c00c6211 0 returned -14 [ 54.761538][ T3821] binder: 3821:3821 ioctl c00c6211 0 returned -14 [ 54.777103][ T3822] binder: 3822:3822 ioctl c00c6211 0 returned -14 [ 54.794169][ T3823] binder: 3823:3823 ioctl c00c6211 0 returned -14 [ 54.862514][ T3824] binder: 3824:3824 ioctl c00c6211 0 returned -14 [ 54.884141][ T3825] binder: 3825:3825 ioctl c00c6211 0 returned -14 [ 54.914010][ T3826] binder: 3826:3826 ioctl c00c6211 0 returned -14 [pid 3828] close(13) = -1 EBADF (Bad file descriptor) [pid 3828] close(14) = -1 EBADF (Bad file descriptor) [pid 3828] close(15) = -1 EBADF (Bad file descriptor) [pid 3828] close(16) = -1 EBADF (Bad file descriptor) [pid 3828] close(17) = -1 EBADF (Bad file descriptor) [pid 3828] close(18) = -1 EBADF (Bad file descriptor) [pid 3828] close(19) = -1 EBADF (Bad file descriptor) [pid 3828] close(20) = -1 EBADF (Bad file descriptor) [pid 3828] close(21) = -1 EBADF (Bad file descriptor) [pid 3828] close(22) = -1 EBADF (Bad file descriptor) [pid 3828] close(23) = -1 EBADF (Bad file descriptor) [pid 3828] close(24) = -1 EBADF (Bad file descriptor) [pid 3828] close(25) = -1 EBADF (Bad file descriptor) [pid 3828] close(26) = -1 EBADF (Bad file descriptor) [pid 3828] close(27) = -1 EBADF (Bad file descriptor) [pid 3828] close(28) = -1 EBADF (Bad file descriptor) [pid 3828] close(29) = -1 EBADF (Bad file descriptor) [pid 3828] exit_group(0) = ? [pid 3828] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 218 ./strace-static-x86_64: Process 3829 attached [pid 3829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3829] setpgid(0, 0) = 0 [pid 3829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3829] write(3, "1000", 4) = 4 [pid 3829] close(3) = 0 [pid 3829] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3829] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3829] close(3) = 0 [pid 3829] close(4) = -1 EBADF (Bad file descriptor) [pid 3829] close(5) = -1 EBADF (Bad file descriptor) [pid 3829] close(6) = -1 EBADF (Bad file descriptor) [pid 3829] close(7) = -1 EBADF (Bad file descriptor) [pid 3829] close(8) = -1 EBADF (Bad file descriptor) [pid 3829] close(9) = -1 EBADF (Bad file descriptor) [pid 3829] close(10) = -1 EBADF (Bad file descriptor) [pid 3829] close(11) = -1 EBADF (Bad file descriptor) [pid 3829] close(12) = -1 EBADF (Bad file descriptor) [pid 3829] close(13) = -1 EBADF (Bad file descriptor) [pid 3829] close(14) = -1 EBADF (Bad file descriptor) [pid 3829] close(15) = -1 EBADF (Bad file descriptor) [pid 3829] close(16) = -1 EBADF (Bad file descriptor) [pid 3829] close(17) = -1 EBADF (Bad file descriptor) [pid 3829] close(18) = -1 EBADF (Bad file descriptor) [pid 3829] close(19) = -1 EBADF (Bad file descriptor) [pid 3829] close(20) = -1 EBADF (Bad file descriptor) [pid 3829] close(21) = -1 EBADF (Bad file descriptor) [pid 3829] close(22) = -1 EBADF (Bad file descriptor) [pid 3829] close(23) = -1 EBADF (Bad file descriptor) [pid 3829] close(24) = -1 EBADF (Bad file descriptor) [pid 3829] close(25) = -1 EBADF (Bad file descriptor) [pid 3829] close(26) = -1 EBADF (Bad file descriptor) [pid 3829] close(27) = -1 EBADF (Bad file descriptor) [pid 3829] close(28) = -1 EBADF (Bad file descriptor) [pid 3829] close(29) = -1 EBADF (Bad file descriptor) [pid 3829] exit_group(0) = ? [pid 3829] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3830 attached , child_tidptr=0x555556f685d0) = 219 [pid 3830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3830] setpgid(0, 0) = 0 [pid 3830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3830] write(3, "1000", 4) = 4 [pid 3830] close(3) = 0 [pid 3830] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3830] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3830] close(3) = 0 [pid 3830] close(4) = -1 EBADF (Bad file descriptor) [pid 3830] close(5) = -1 EBADF (Bad file descriptor) [pid 3830] close(6) = -1 EBADF (Bad file descriptor) [pid 3830] close(7) = -1 EBADF (Bad file descriptor) [pid 3830] close(8) = -1 EBADF (Bad file descriptor) [pid 3830] close(9) = -1 EBADF (Bad file descriptor) [pid 3830] close(10) = -1 EBADF (Bad file descriptor) [pid 3830] close(11) = -1 EBADF (Bad file descriptor) [pid 3830] close(12) = -1 EBADF (Bad file descriptor) [pid 3830] close(13) = -1 EBADF (Bad file descriptor) [pid 3830] close(14) = -1 EBADF (Bad file descriptor) [pid 3830] close(15) = -1 EBADF (Bad file descriptor) [pid 3830] close(16) = -1 EBADF (Bad file descriptor) [pid 3830] close(17) = -1 EBADF (Bad file descriptor) [pid 3830] close(18) = -1 EBADF (Bad file descriptor) [pid 3830] close(19) = -1 EBADF (Bad file descriptor) [pid 3830] close(20) = -1 EBADF (Bad file descriptor) [pid 3830] close(21) = -1 EBADF (Bad file descriptor) [pid 3830] close(22) = -1 EBADF (Bad file descriptor) [pid 3830] close(23) = -1 EBADF (Bad file descriptor) [pid 3830] close(24) = -1 EBADF (Bad file descriptor) [pid 3830] close(25) = -1 EBADF (Bad file descriptor) [pid 3830] close(26) = -1 EBADF (Bad file descriptor) [pid 3830] close(27) = -1 EBADF (Bad file descriptor) [pid 3830] close(28) = -1 EBADF (Bad file descriptor) [pid 3830] close(29) = -1 EBADF (Bad file descriptor) [pid 3830] exit_group(0) = ? [pid 3830] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3831 attached , child_tidptr=0x555556f685d0) = 220 [pid 3831] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3831] setpgid(0, 0) = 0 [pid 3831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3831] write(3, "1000", 4) = 4 [pid 3831] close(3) = 0 [pid 3831] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3831] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3831] close(3) = 0 [pid 3831] close(4) = -1 EBADF (Bad file descriptor) [pid 3831] close(5) = -1 EBADF (Bad file descriptor) [pid 3831] close(6) = -1 EBADF (Bad file descriptor) [pid 3831] close(7) = -1 EBADF (Bad file descriptor) [pid 3831] close(8) = -1 EBADF (Bad file descriptor) [pid 3831] close(9) = -1 EBADF (Bad file descriptor) [pid 3831] close(10) = -1 EBADF (Bad file descriptor) [pid 3831] close(11) = -1 EBADF (Bad file descriptor) [pid 3831] close(12) = -1 EBADF (Bad file descriptor) [pid 3831] close(13) = -1 EBADF (Bad file descriptor) [pid 3831] close(14) = -1 EBADF (Bad file descriptor) [pid 3831] close(15) = -1 EBADF (Bad file descriptor) [ 54.940567][ T3827] binder: 3827:3827 ioctl c00c6211 0 returned -14 [ 54.961965][ T3828] binder: 3828:3828 ioctl c00c6211 0 returned -14 [ 54.975260][ T3829] binder: 3829:3829 ioctl c00c6211 0 returned -14 [ 54.990195][ T3830] binder: 3830:3830 ioctl c00c6211 0 returned -14 [pid 3831] close(16) = -1 EBADF (Bad file descriptor) [pid 3831] close(17) = -1 EBADF (Bad file descriptor) [pid 3831] close(18) = -1 EBADF (Bad file descriptor) [pid 3831] close(19) = -1 EBADF (Bad file descriptor) [pid 3831] close(20) = -1 EBADF (Bad file descriptor) [pid 3831] close(21) = -1 EBADF (Bad file descriptor) [pid 3831] close(22) = -1 EBADF (Bad file descriptor) [pid 3831] close(23) = -1 EBADF (Bad file descriptor) [pid 3831] close(24) = -1 EBADF (Bad file descriptor) [pid 3831] close(25) = -1 EBADF (Bad file descriptor) [pid 3831] close(26) = -1 EBADF (Bad file descriptor) [pid 3831] close(27) = -1 EBADF (Bad file descriptor) [pid 3831] close(28) = -1 EBADF (Bad file descriptor) [pid 3831] close(29) = -1 EBADF (Bad file descriptor) [pid 3831] exit_group(0) = ? [pid 3831] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 221 ./strace-static-x86_64: Process 3832 attached [pid 3832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3832] setpgid(0, 0) = 0 [pid 3832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3832] write(3, "1000", 4) = 4 [pid 3832] close(3) = 0 [pid 3832] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3832] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3832] close(3) = 0 [pid 3832] close(4) = -1 EBADF (Bad file descriptor) [pid 3832] close(5) = -1 EBADF (Bad file descriptor) [pid 3832] close(6) = -1 EBADF (Bad file descriptor) [pid 3832] close(7) = -1 EBADF (Bad file descriptor) [pid 3832] close(8) = -1 EBADF (Bad file descriptor) [pid 3832] close(9) = -1 EBADF (Bad file descriptor) [pid 3832] close(10) = -1 EBADF (Bad file descriptor) [pid 3832] close(11) = -1 EBADF (Bad file descriptor) [pid 3832] close(12) = -1 EBADF (Bad file descriptor) [pid 3832] close(13) = -1 EBADF (Bad file descriptor) [pid 3832] close(14) = -1 EBADF (Bad file descriptor) [pid 3832] close(15) = -1 EBADF (Bad file descriptor) [pid 3832] close(16) = -1 EBADF (Bad file descriptor) [pid 3832] close(17) = -1 EBADF (Bad file descriptor) [pid 3832] close(18) = -1 EBADF (Bad file descriptor) [pid 3832] close(19) = -1 EBADF (Bad file descriptor) [pid 3832] close(20) = -1 EBADF (Bad file descriptor) [pid 3832] close(21) = -1 EBADF (Bad file descriptor) [pid 3832] close(22) = -1 EBADF (Bad file descriptor) [pid 3832] close(23) = -1 EBADF (Bad file descriptor) [pid 3832] close(24) = -1 EBADF (Bad file descriptor) [pid 3832] close(25) = -1 EBADF (Bad file descriptor) [pid 3832] close(26) = -1 EBADF (Bad file descriptor) [pid 3832] close(27) = -1 EBADF (Bad file descriptor) [pid 3832] close(28) = -1 EBADF (Bad file descriptor) [pid 3832] close(29) = -1 EBADF (Bad file descriptor) [pid 3832] exit_group(0) = ? [pid 3832] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=221, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 222 ./strace-static-x86_64: Process 3833 attached [pid 3833] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3833] setpgid(0, 0) = 0 [pid 3833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3833] write(3, "1000", 4) = 4 [pid 3833] close(3) = 0 [pid 3833] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3833] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3833] close(3) = 0 [pid 3833] close(4) = -1 EBADF (Bad file descriptor) [pid 3833] close(5) = -1 EBADF (Bad file descriptor) [pid 3833] close(6) = -1 EBADF (Bad file descriptor) [pid 3833] close(7) = -1 EBADF (Bad file descriptor) [pid 3833] close(8) = -1 EBADF (Bad file descriptor) [pid 3833] close(9) = -1 EBADF (Bad file descriptor) [pid 3833] close(10) = -1 EBADF (Bad file descriptor) [pid 3833] close(11) = -1 EBADF (Bad file descriptor) [pid 3833] close(12) = -1 EBADF (Bad file descriptor) [pid 3833] close(13) = -1 EBADF (Bad file descriptor) [pid 3833] close(14) = -1 EBADF (Bad file descriptor) [pid 3833] close(15) = -1 EBADF (Bad file descriptor) [pid 3833] close(16) = -1 EBADF (Bad file descriptor) [pid 3833] close(17) = -1 EBADF (Bad file descriptor) [pid 3833] close(18) = -1 EBADF (Bad file descriptor) [pid 3833] close(19) = -1 EBADF (Bad file descriptor) [pid 3833] close(20) = -1 EBADF (Bad file descriptor) [pid 3833] close(21) = -1 EBADF (Bad file descriptor) [pid 3833] close(22) = -1 EBADF (Bad file descriptor) [pid 3833] close(23) = -1 EBADF (Bad file descriptor) [pid 3833] close(24) = -1 EBADF (Bad file descriptor) [pid 3833] close(25) = -1 EBADF (Bad file descriptor) [pid 3833] close(26) = -1 EBADF (Bad file descriptor) [pid 3833] close(27) = -1 EBADF (Bad file descriptor) [pid 3833] close(28) = -1 EBADF (Bad file descriptor) [pid 3833] close(29) = -1 EBADF (Bad file descriptor) [pid 3833] exit_group(0) = ? [pid 3833] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=222, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 223 ./strace-static-x86_64: Process 3834 attached [pid 3834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3834] setpgid(0, 0) = 0 [pid 3834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3834] write(3, "1000", 4) = 4 [pid 3834] close(3) = 0 [pid 3834] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3834] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3834] close(3) = 0 [pid 3834] close(4) = -1 EBADF (Bad file descriptor) [pid 3834] close(5) = -1 EBADF (Bad file descriptor) [pid 3834] close(6) = -1 EBADF (Bad file descriptor) [pid 3834] close(7) = -1 EBADF (Bad file descriptor) [pid 3834] close(8) = -1 EBADF (Bad file descriptor) [pid 3834] close(9) = -1 EBADF (Bad file descriptor) [pid 3834] close(10) = -1 EBADF (Bad file descriptor) [pid 3834] close(11) = -1 EBADF (Bad file descriptor) [pid 3834] close(12) = -1 EBADF (Bad file descriptor) [pid 3834] close(13) = -1 EBADF (Bad file descriptor) [pid 3834] close(14) = -1 EBADF (Bad file descriptor) [pid 3834] close(15) = -1 EBADF (Bad file descriptor) [pid 3834] close(16) = -1 EBADF (Bad file descriptor) [pid 3834] close(17) = -1 EBADF (Bad file descriptor) [pid 3834] close(18) = -1 EBADF (Bad file descriptor) [pid 3834] close(19) = -1 EBADF (Bad file descriptor) [pid 3834] close(20) = -1 EBADF (Bad file descriptor) [pid 3834] close(21) = -1 EBADF (Bad file descriptor) [pid 3834] close(22) = -1 EBADF (Bad file descriptor) [pid 3834] close(23) = -1 EBADF (Bad file descriptor) [pid 3834] close(24) = -1 EBADF (Bad file descriptor) [pid 3834] close(25) = -1 EBADF (Bad file descriptor) [pid 3834] close(26) = -1 EBADF (Bad file descriptor) [pid 3834] close(27) = -1 EBADF (Bad file descriptor) [pid 3834] close(28) = -1 EBADF (Bad file descriptor) [pid 3834] close(29) = -1 EBADF (Bad file descriptor) [pid 3834] exit_group(0) = ? [ 55.010641][ T3831] binder: 3831:3831 ioctl c00c6211 0 returned -14 [ 55.034914][ T3832] binder: 3832:3832 ioctl c00c6211 0 returned -14 [ 55.053846][ T3833] binder: 3833:3833 ioctl c00c6211 0 returned -14 [pid 3834] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 224 ./strace-static-x86_64: Process 3835 attached [pid 3835] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3835] setpgid(0, 0) = 0 [pid 3835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3835] write(3, "1000", 4) = 4 [pid 3835] close(3) = 0 [pid 3835] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3835] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3835] close(3) = 0 [pid 3835] close(4) = -1 EBADF (Bad file descriptor) [pid 3835] close(5) = -1 EBADF (Bad file descriptor) [pid 3835] close(6) = -1 EBADF (Bad file descriptor) [pid 3835] close(7) = -1 EBADF (Bad file descriptor) [pid 3835] close(8) = -1 EBADF (Bad file descriptor) [pid 3835] close(9) = -1 EBADF (Bad file descriptor) [pid 3835] close(10) = -1 EBADF (Bad file descriptor) [pid 3835] close(11) = -1 EBADF (Bad file descriptor) [pid 3835] close(12) = -1 EBADF (Bad file descriptor) [pid 3835] close(13) = -1 EBADF (Bad file descriptor) [pid 3835] close(14) = -1 EBADF (Bad file descriptor) [pid 3835] close(15) = -1 EBADF (Bad file descriptor) [pid 3835] close(16) = -1 EBADF (Bad file descriptor) [pid 3835] close(17) = -1 EBADF (Bad file descriptor) [pid 3835] close(18) = -1 EBADF (Bad file descriptor) [pid 3835] close(19) = -1 EBADF (Bad file descriptor) [pid 3835] close(20) = -1 EBADF (Bad file descriptor) [pid 3835] close(21) = -1 EBADF (Bad file descriptor) [pid 3835] close(22) = -1 EBADF (Bad file descriptor) [pid 3835] close(23) = -1 EBADF (Bad file descriptor) [pid 3835] close(24) = -1 EBADF (Bad file descriptor) [pid 3835] close(25) = -1 EBADF (Bad file descriptor) [pid 3835] close(26) = -1 EBADF (Bad file descriptor) [pid 3835] close(27) = -1 EBADF (Bad file descriptor) [pid 3835] close(28) = -1 EBADF (Bad file descriptor) [pid 3835] close(29) = -1 EBADF (Bad file descriptor) [pid 3835] exit_group(0) = ? [pid 3835] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 225 ./strace-static-x86_64: Process 3836 attached [pid 3836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3836] setpgid(0, 0) = 0 [pid 3836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3836] write(3, "1000", 4) = 4 [pid 3836] close(3) = 0 [pid 3836] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3836] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3836] close(3) = 0 [pid 3836] close(4) = -1 EBADF (Bad file descriptor) [pid 3836] close(5) = -1 EBADF (Bad file descriptor) [pid 3836] close(6) = -1 EBADF (Bad file descriptor) [pid 3836] close(7) = -1 EBADF (Bad file descriptor) [pid 3836] close(8) = -1 EBADF (Bad file descriptor) [pid 3836] close(9) = -1 EBADF (Bad file descriptor) [pid 3836] close(10) = -1 EBADF (Bad file descriptor) [pid 3836] close(11) = -1 EBADF (Bad file descriptor) [pid 3836] close(12) = -1 EBADF (Bad file descriptor) [pid 3836] close(13) = -1 EBADF (Bad file descriptor) [pid 3836] close(14) = -1 EBADF (Bad file descriptor) [pid 3836] close(15) = -1 EBADF (Bad file descriptor) [pid 3836] close(16) = -1 EBADF (Bad file descriptor) [pid 3836] close(17) = -1 EBADF (Bad file descriptor) [pid 3836] close(18) = -1 EBADF (Bad file descriptor) [pid 3836] close(19) = -1 EBADF (Bad file descriptor) [pid 3836] close(20) = -1 EBADF (Bad file descriptor) [pid 3836] close(21) = -1 EBADF (Bad file descriptor) [pid 3836] close(22) = -1 EBADF (Bad file descriptor) [pid 3836] close(23) = -1 EBADF (Bad file descriptor) [pid 3836] close(24) = -1 EBADF (Bad file descriptor) [pid 3836] close(25) = -1 EBADF (Bad file descriptor) [pid 3836] close(26) = -1 EBADF (Bad file descriptor) [pid 3836] close(27) = -1 EBADF (Bad file descriptor) [pid 3836] close(28) = -1 EBADF (Bad file descriptor) [pid 3836] close(29) = -1 EBADF (Bad file descriptor) [pid 3836] exit_group(0) = ? [pid 3836] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3837 attached , child_tidptr=0x555556f685d0) = 226 [pid 3837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3837] setpgid(0, 0) = 0 [pid 3837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3837] write(3, "1000", 4) = 4 [pid 3837] close(3) = 0 [pid 3837] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3837] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3837] close(3) = 0 [pid 3837] close(4) = -1 EBADF (Bad file descriptor) [pid 3837] close(5) = -1 EBADF (Bad file descriptor) [pid 3837] close(6) = -1 EBADF (Bad file descriptor) [pid 3837] close(7) = -1 EBADF (Bad file descriptor) [pid 3837] close(8) = -1 EBADF (Bad file descriptor) [pid 3837] close(9) = -1 EBADF (Bad file descriptor) [pid 3837] close(10) = -1 EBADF (Bad file descriptor) [pid 3837] close(11) = -1 EBADF (Bad file descriptor) [pid 3837] close(12) = -1 EBADF (Bad file descriptor) [pid 3837] close(13) = -1 EBADF (Bad file descriptor) [pid 3837] close(14) = -1 EBADF (Bad file descriptor) [ 55.072586][ T3834] binder: 3834:3834 ioctl c00c6211 0 returned -14 [ 55.087905][ T3835] binder: 3835:3835 ioctl c00c6211 0 returned -14 [ 55.107165][ T3836] binder: 3836:3836 ioctl c00c6211 0 returned -14 [pid 3837] close(15) = -1 EBADF (Bad file descriptor) [pid 3837] close(16) = -1 EBADF (Bad file descriptor) [pid 3837] close(17) = -1 EBADF (Bad file descriptor) [pid 3837] close(18) = -1 EBADF (Bad file descriptor) [pid 3837] close(19) = -1 EBADF (Bad file descriptor) [pid 3837] close(20) = -1 EBADF (Bad file descriptor) [pid 3837] close(21) = -1 EBADF (Bad file descriptor) [pid 3837] close(22) = -1 EBADF (Bad file descriptor) [pid 3837] close(23) = -1 EBADF (Bad file descriptor) [pid 3837] close(24) = -1 EBADF (Bad file descriptor) [pid 3837] close(25) = -1 EBADF (Bad file descriptor) [pid 3837] close(26) = -1 EBADF (Bad file descriptor) [pid 3837] close(27) = -1 EBADF (Bad file descriptor) [pid 3837] close(28) = -1 EBADF (Bad file descriptor) [pid 3837] close(29) = -1 EBADF (Bad file descriptor) [pid 3837] exit_group(0) = ? [pid 3837] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3838 attached , child_tidptr=0x555556f685d0) = 227 [pid 3838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3838] setpgid(0, 0) = 0 [pid 3838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3838] write(3, "1000", 4) = 4 [pid 3838] close(3) = 0 [pid 3838] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3838] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3838] close(3) = 0 [pid 3838] close(4) = -1 EBADF (Bad file descriptor) [pid 3838] close(5) = -1 EBADF (Bad file descriptor) [pid 3838] close(6) = -1 EBADF (Bad file descriptor) [pid 3838] close(7) = -1 EBADF (Bad file descriptor) [pid 3838] close(8) = -1 EBADF (Bad file descriptor) [pid 3838] close(9) = -1 EBADF (Bad file descriptor) [pid 3838] close(10) = -1 EBADF (Bad file descriptor) [pid 3838] close(11) = -1 EBADF (Bad file descriptor) [pid 3838] close(12) = -1 EBADF (Bad file descriptor) [pid 3838] close(13) = -1 EBADF (Bad file descriptor) [pid 3838] close(14) = -1 EBADF (Bad file descriptor) [pid 3838] close(15) = -1 EBADF (Bad file descriptor) [pid 3838] close(16) = -1 EBADF (Bad file descriptor) [pid 3838] close(17) = -1 EBADF (Bad file descriptor) [pid 3838] close(18) = -1 EBADF (Bad file descriptor) [pid 3838] close(19) = -1 EBADF (Bad file descriptor) [pid 3838] close(20) = -1 EBADF (Bad file descriptor) [pid 3838] close(21) = -1 EBADF (Bad file descriptor) [pid 3838] close(22) = -1 EBADF (Bad file descriptor) [pid 3838] close(23) = -1 EBADF (Bad file descriptor) [pid 3838] close(24) = -1 EBADF (Bad file descriptor) [pid 3838] close(25) = -1 EBADF (Bad file descriptor) [pid 3838] close(26) = -1 EBADF (Bad file descriptor) [pid 3838] close(27) = -1 EBADF (Bad file descriptor) [pid 3838] close(28) = -1 EBADF (Bad file descriptor) [pid 3838] close(29) = -1 EBADF (Bad file descriptor) [pid 3838] exit_group(0) = ? [pid 3838] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=227, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 228 ./strace-static-x86_64: Process 3839 attached [pid 3839] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3839] setpgid(0, 0) = 0 [pid 3839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3839] write(3, "1000", 4) = 4 [pid 3839] close(3) = 0 [pid 3839] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3839] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3839] close(3) = 0 [pid 3839] close(4) = -1 EBADF (Bad file descriptor) [pid 3839] close(5) = -1 EBADF (Bad file descriptor) [pid 3839] close(6) = -1 EBADF (Bad file descriptor) [pid 3839] close(7) = -1 EBADF (Bad file descriptor) [pid 3839] close(8) = -1 EBADF (Bad file descriptor) [pid 3839] close(9) = -1 EBADF (Bad file descriptor) [pid 3839] close(10) = -1 EBADF (Bad file descriptor) [pid 3839] close(11) = -1 EBADF (Bad file descriptor) [pid 3839] close(12) = -1 EBADF (Bad file descriptor) [pid 3839] close(13) = -1 EBADF (Bad file descriptor) [pid 3839] close(14) = -1 EBADF (Bad file descriptor) [pid 3839] close(15) = -1 EBADF (Bad file descriptor) [pid 3839] close(16) = -1 EBADF (Bad file descriptor) [pid 3839] close(17) = -1 EBADF (Bad file descriptor) [pid 3839] close(18) = -1 EBADF (Bad file descriptor) [pid 3839] close(19) = -1 EBADF (Bad file descriptor) [pid 3839] close(20) = -1 EBADF (Bad file descriptor) [pid 3839] close(21) = -1 EBADF (Bad file descriptor) [pid 3839] close(22) = -1 EBADF (Bad file descriptor) [pid 3839] close(23) = -1 EBADF (Bad file descriptor) [pid 3839] close(24) = -1 EBADF (Bad file descriptor) [pid 3839] close(25) = -1 EBADF (Bad file descriptor) [pid 3839] close(26) = -1 EBADF (Bad file descriptor) [pid 3839] close(27) = -1 EBADF (Bad file descriptor) [pid 3839] close(28) = -1 EBADF (Bad file descriptor) [pid 3839] close(29) = -1 EBADF (Bad file descriptor) [pid 3839] exit_group(0) = ? [pid 3839] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 229 ./strace-static-x86_64: Process 3840 attached [pid 3840] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3840] setpgid(0, 0) = 0 [pid 3840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3840] write(3, "1000", 4) = 4 [pid 3840] close(3) = 0 [pid 3840] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3840] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3840] close(3) = 0 [pid 3840] close(4) = -1 EBADF (Bad file descriptor) [pid 3840] close(5) = -1 EBADF (Bad file descriptor) [pid 3840] close(6) = -1 EBADF (Bad file descriptor) [pid 3840] close(7) = -1 EBADF (Bad file descriptor) [pid 3840] close(8) = -1 EBADF (Bad file descriptor) [pid 3840] close(9) = -1 EBADF (Bad file descriptor) [pid 3840] close(10) = -1 EBADF (Bad file descriptor) [pid 3840] close(11) = -1 EBADF (Bad file descriptor) [pid 3840] close(12) = -1 EBADF (Bad file descriptor) [pid 3840] close(13) = -1 EBADF (Bad file descriptor) [pid 3840] close(14) = -1 EBADF (Bad file descriptor) [pid 3840] close(15) = -1 EBADF (Bad file descriptor) [pid 3840] close(16) = -1 EBADF (Bad file descriptor) [pid 3840] close(17) = -1 EBADF (Bad file descriptor) [pid 3840] close(18) = -1 EBADF (Bad file descriptor) [pid 3840] close(19) = -1 EBADF (Bad file descriptor) [pid 3840] close(20) = -1 EBADF (Bad file descriptor) [pid 3840] close(21) = -1 EBADF (Bad file descriptor) [pid 3840] close(22) = -1 EBADF (Bad file descriptor) [pid 3840] close(23) = -1 EBADF (Bad file descriptor) [pid 3840] close(24) = -1 EBADF (Bad file descriptor) [ 55.121445][ T3837] binder: 3837:3837 ioctl c00c6211 0 returned -14 [ 55.153976][ T3838] binder: 3838:3838 ioctl c00c6211 0 returned -14 [ 55.165793][ T3839] binder: 3839:3839 ioctl c00c6211 0 returned -14 [pid 3840] close(25) = -1 EBADF (Bad file descriptor) [pid 3840] close(26) = -1 EBADF (Bad file descriptor) [pid 3840] close(27) = -1 EBADF (Bad file descriptor) [pid 3840] close(28) = -1 EBADF (Bad file descriptor) [pid 3840] close(29) = -1 EBADF (Bad file descriptor) [pid 3840] exit_group(0) = ? [pid 3840] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 230 ./strace-static-x86_64: Process 3841 attached [pid 3841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3841] setpgid(0, 0) = 0 [pid 3841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3841] write(3, "1000", 4) = 4 [pid 3841] close(3) = 0 [pid 3841] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3841] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3841] close(3) = 0 [pid 3841] close(4) = -1 EBADF (Bad file descriptor) [pid 3841] close(5) = -1 EBADF (Bad file descriptor) [pid 3841] close(6) = -1 EBADF (Bad file descriptor) [pid 3841] close(7) = -1 EBADF (Bad file descriptor) [pid 3841] close(8) = -1 EBADF (Bad file descriptor) [pid 3841] close(9) = -1 EBADF (Bad file descriptor) [pid 3841] close(10) = -1 EBADF (Bad file descriptor) [pid 3841] close(11) = -1 EBADF (Bad file descriptor) [pid 3841] close(12) = -1 EBADF (Bad file descriptor) [pid 3841] close(13) = -1 EBADF (Bad file descriptor) [pid 3841] close(14) = -1 EBADF (Bad file descriptor) [pid 3841] close(15) = -1 EBADF (Bad file descriptor) [pid 3841] close(16) = -1 EBADF (Bad file descriptor) [pid 3841] close(17) = -1 EBADF (Bad file descriptor) [pid 3841] close(18) = -1 EBADF (Bad file descriptor) [pid 3841] close(19) = -1 EBADF (Bad file descriptor) [pid 3841] close(20) = -1 EBADF (Bad file descriptor) [pid 3841] close(21) = -1 EBADF (Bad file descriptor) [pid 3841] close(22) = -1 EBADF (Bad file descriptor) [pid 3841] close(23) = -1 EBADF (Bad file descriptor) [pid 3841] close(24) = -1 EBADF (Bad file descriptor) [pid 3841] close(25) = -1 EBADF (Bad file descriptor) [pid 3841] close(26) = -1 EBADF (Bad file descriptor) [pid 3841] close(27) = -1 EBADF (Bad file descriptor) [pid 3841] close(28) = -1 EBADF (Bad file descriptor) [pid 3841] close(29) = -1 EBADF (Bad file descriptor) [pid 3841] exit_group(0) = ? [pid 3841] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 231 ./strace-static-x86_64: Process 3842 attached [pid 3842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3842] setpgid(0, 0) = 0 [pid 3842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3842] write(3, "1000", 4) = 4 [pid 3842] close(3) = 0 [pid 3842] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3842] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3842] close(3) = 0 [pid 3842] close(4) = -1 EBADF (Bad file descriptor) [pid 3842] close(5) = -1 EBADF (Bad file descriptor) [pid 3842] close(6) = -1 EBADF (Bad file descriptor) [pid 3842] close(7) = -1 EBADF (Bad file descriptor) [pid 3842] close(8) = -1 EBADF (Bad file descriptor) [pid 3842] close(9) = -1 EBADF (Bad file descriptor) [pid 3842] close(10) = -1 EBADF (Bad file descriptor) [pid 3842] close(11) = -1 EBADF (Bad file descriptor) [pid 3842] close(12) = -1 EBADF (Bad file descriptor) [pid 3842] close(13) = -1 EBADF (Bad file descriptor) [pid 3842] close(14) = -1 EBADF (Bad file descriptor) [pid 3842] close(15) = -1 EBADF (Bad file descriptor) [pid 3842] close(16) = -1 EBADF (Bad file descriptor) [pid 3842] close(17) = -1 EBADF (Bad file descriptor) [pid 3842] close(18) = -1 EBADF (Bad file descriptor) [pid 3842] close(19) = -1 EBADF (Bad file descriptor) [pid 3842] close(20) = -1 EBADF (Bad file descriptor) [pid 3842] close(21) = -1 EBADF (Bad file descriptor) [pid 3842] close(22) = -1 EBADF (Bad file descriptor) [pid 3842] close(23) = -1 EBADF (Bad file descriptor) [pid 3842] close(24) = -1 EBADF (Bad file descriptor) [pid 3842] close(25) = -1 EBADF (Bad file descriptor) [pid 3842] close(26) = -1 EBADF (Bad file descriptor) [pid 3842] close(27) = -1 EBADF (Bad file descriptor) [pid 3842] close(28) = -1 EBADF (Bad file descriptor) [pid 3842] close(29) = -1 EBADF (Bad file descriptor) [pid 3842] exit_group(0) = ? [pid 3842] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 232 ./strace-static-x86_64: Process 3843 attached [pid 3843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3843] setpgid(0, 0) = 0 [pid 3843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3843] write(3, "1000", 4) = 4 [pid 3843] close(3) = 0 [pid 3843] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3843] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3843] close(3) = 0 [pid 3843] close(4) = -1 EBADF (Bad file descriptor) [pid 3843] close(5) = -1 EBADF (Bad file descriptor) [pid 3843] close(6) = -1 EBADF (Bad file descriptor) [pid 3843] close(7) = -1 EBADF (Bad file descriptor) [pid 3843] close(8) = -1 EBADF (Bad file descriptor) [pid 3843] close(9) = -1 EBADF (Bad file descriptor) [pid 3843] close(10) = -1 EBADF (Bad file descriptor) [pid 3843] close(11) = -1 EBADF (Bad file descriptor) [pid 3843] close(12) = -1 EBADF (Bad file descriptor) [pid 3843] close(13) = -1 EBADF (Bad file descriptor) [pid 3843] close(14) = -1 EBADF (Bad file descriptor) [pid 3843] close(15) = -1 EBADF (Bad file descriptor) [pid 3843] close(16) = -1 EBADF (Bad file descriptor) [pid 3843] close(17) = -1 EBADF (Bad file descriptor) [pid 3843] close(18) = -1 EBADF (Bad file descriptor) [pid 3843] close(19) = -1 EBADF (Bad file descriptor) [pid 3843] close(20) = -1 EBADF (Bad file descriptor) [pid 3843] close(21) = -1 EBADF (Bad file descriptor) [pid 3843] close(22) = -1 EBADF (Bad file descriptor) [pid 3843] close(23) = -1 EBADF (Bad file descriptor) [pid 3843] close(24) = -1 EBADF (Bad file descriptor) [pid 3843] close(25) = -1 EBADF (Bad file descriptor) [pid 3843] close(26) = -1 EBADF (Bad file descriptor) [pid 3843] close(27) = -1 EBADF (Bad file descriptor) [pid 3843] close(28) = -1 EBADF (Bad file descriptor) [pid 3843] close(29) = -1 EBADF (Bad file descriptor) [pid 3843] exit_group(0) = ? [pid 3843] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3844 attached , child_tidptr=0x555556f685d0) = 233 [pid 3844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3844] setpgid(0, 0) = 0 [pid 3844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3844] write(3, "1000", 4) = 4 [ 55.173570][ T3840] binder: 3840:3840 ioctl c00c6211 0 returned -14 [ 55.191155][ T3841] binder: 3841:3841 ioctl c00c6211 0 returned -14 [ 55.206008][ T3842] binder: 3842:3842 ioctl c00c6211 0 returned -14 [pid 3844] close(3) = 0 [pid 3844] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3844] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3844] close(3) = 0 [pid 3844] close(4) = -1 EBADF (Bad file descriptor) [pid 3844] close(5) = -1 EBADF (Bad file descriptor) [pid 3844] close(6) = -1 EBADF (Bad file descriptor) [pid 3844] close(7) = -1 EBADF (Bad file descriptor) [pid 3844] close(8) = -1 EBADF (Bad file descriptor) [pid 3844] close(9) = -1 EBADF (Bad file descriptor) [pid 3844] close(10) = -1 EBADF (Bad file descriptor) [pid 3844] close(11) = -1 EBADF (Bad file descriptor) [pid 3844] close(12) = -1 EBADF (Bad file descriptor) [pid 3844] close(13) = -1 EBADF (Bad file descriptor) [pid 3844] close(14) = -1 EBADF (Bad file descriptor) [pid 3844] close(15) = -1 EBADF (Bad file descriptor) [pid 3844] close(16) = -1 EBADF (Bad file descriptor) [pid 3844] close(17) = -1 EBADF (Bad file descriptor) [pid 3844] close(18) = -1 EBADF (Bad file descriptor) [pid 3844] close(19) = -1 EBADF (Bad file descriptor) [pid 3844] close(20) = -1 EBADF (Bad file descriptor) [pid 3844] close(21) = -1 EBADF (Bad file descriptor) [pid 3844] close(22) = -1 EBADF (Bad file descriptor) [pid 3844] close(23) = -1 EBADF (Bad file descriptor) [pid 3844] close(24) = -1 EBADF (Bad file descriptor) [pid 3844] close(25) = -1 EBADF (Bad file descriptor) [pid 3844] close(26) = -1 EBADF (Bad file descriptor) [pid 3844] close(27) = -1 EBADF (Bad file descriptor) [pid 3844] close(28) = -1 EBADF (Bad file descriptor) [pid 3844] close(29) = -1 EBADF (Bad file descriptor) [pid 3844] exit_group(0) = ? [pid 3844] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3845 attached , child_tidptr=0x555556f685d0) = 234 [pid 3845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3845] setpgid(0, 0) = 0 [pid 3845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3845] write(3, "1000", 4) = 4 [pid 3845] close(3) = 0 [pid 3845] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3845] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3845] close(3) = 0 [pid 3845] close(4) = -1 EBADF (Bad file descriptor) [pid 3845] close(5) = -1 EBADF (Bad file descriptor) [pid 3845] close(6) = -1 EBADF (Bad file descriptor) [pid 3845] close(7) = -1 EBADF (Bad file descriptor) [pid 3845] close(8) = -1 EBADF (Bad file descriptor) [pid 3845] close(9) = -1 EBADF (Bad file descriptor) [pid 3845] close(10) = -1 EBADF (Bad file descriptor) [pid 3845] close(11) = -1 EBADF (Bad file descriptor) [pid 3845] close(12) = -1 EBADF (Bad file descriptor) [pid 3845] close(13) = -1 EBADF (Bad file descriptor) [pid 3845] close(14) = -1 EBADF (Bad file descriptor) [pid 3845] close(15) = -1 EBADF (Bad file descriptor) [pid 3845] close(16) = -1 EBADF (Bad file descriptor) [pid 3845] close(17) = -1 EBADF (Bad file descriptor) [pid 3845] close(18) = -1 EBADF (Bad file descriptor) [pid 3845] close(19) = -1 EBADF (Bad file descriptor) [pid 3845] close(20) = -1 EBADF (Bad file descriptor) [pid 3845] close(21) = -1 EBADF (Bad file descriptor) [pid 3845] close(22) = -1 EBADF (Bad file descriptor) [pid 3845] close(23) = -1 EBADF (Bad file descriptor) [pid 3845] close(24) = -1 EBADF (Bad file descriptor) [pid 3845] close(25) = -1 EBADF (Bad file descriptor) [pid 3845] close(26) = -1 EBADF (Bad file descriptor) [pid 3845] close(27) = -1 EBADF (Bad file descriptor) [pid 3845] close(28) = -1 EBADF (Bad file descriptor) [pid 3845] close(29) = -1 EBADF (Bad file descriptor) [pid 3845] exit_group(0) = ? [pid 3845] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 235 ./strace-static-x86_64: Process 3846 attached [pid 3846] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3846] setpgid(0, 0) = 0 [pid 3846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3846] write(3, "1000", 4) = 4 [pid 3846] close(3) = 0 [pid 3846] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3846] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3846] close(3) = 0 [pid 3846] close(4) = -1 EBADF (Bad file descriptor) [pid 3846] close(5) = -1 EBADF (Bad file descriptor) [pid 3846] close(6) = -1 EBADF (Bad file descriptor) [pid 3846] close(7) = -1 EBADF (Bad file descriptor) [pid 3846] close(8) = -1 EBADF (Bad file descriptor) [pid 3846] close(9) = -1 EBADF (Bad file descriptor) [pid 3846] close(10) = -1 EBADF (Bad file descriptor) [pid 3846] close(11) = -1 EBADF (Bad file descriptor) [pid 3846] close(12) = -1 EBADF (Bad file descriptor) [pid 3846] close(13) = -1 EBADF (Bad file descriptor) [pid 3846] close(14) = -1 EBADF (Bad file descriptor) [pid 3846] close(15) = -1 EBADF (Bad file descriptor) [pid 3846] close(16) = -1 EBADF (Bad file descriptor) [pid 3846] close(17) = -1 EBADF (Bad file descriptor) [pid 3846] close(18) = -1 EBADF (Bad file descriptor) [pid 3846] close(19) = -1 EBADF (Bad file descriptor) [pid 3846] close(20) = -1 EBADF (Bad file descriptor) [pid 3846] close(21) = -1 EBADF (Bad file descriptor) [pid 3846] close(22) = -1 EBADF (Bad file descriptor) [pid 3846] close(23) = -1 EBADF (Bad file descriptor) [pid 3846] close(24) = -1 EBADF (Bad file descriptor) [pid 3846] close(25) = -1 EBADF (Bad file descriptor) [pid 3846] close(26) = -1 EBADF (Bad file descriptor) [pid 3846] close(27) = -1 EBADF (Bad file descriptor) [pid 3846] close(28) = -1 EBADF (Bad file descriptor) [pid 3846] close(29) = -1 EBADF (Bad file descriptor) [pid 3846] exit_group(0) = ? [pid 3846] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=235, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 236 ./strace-static-x86_64: Process 3847 attached [pid 3847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3847] setpgid(0, 0) = 0 [pid 3847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3847] write(3, "1000", 4) = 4 [pid 3847] close(3) = 0 [pid 3847] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3847] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3847] close(3) = 0 [pid 3847] close(4) = -1 EBADF (Bad file descriptor) [pid 3847] close(5) = -1 EBADF (Bad file descriptor) [pid 3847] close(6) = -1 EBADF (Bad file descriptor) [pid 3847] close(7) = -1 EBADF (Bad file descriptor) [pid 3847] close(8) = -1 EBADF (Bad file descriptor) [pid 3847] close(9) = -1 EBADF (Bad file descriptor) [pid 3847] close(10) = -1 EBADF (Bad file descriptor) [pid 3847] close(11) = -1 EBADF (Bad file descriptor) [pid 3847] close(12) = -1 EBADF (Bad file descriptor) [pid 3847] close(13) = -1 EBADF (Bad file descriptor) [pid 3847] close(14) = -1 EBADF (Bad file descriptor) [pid 3847] close(15) = -1 EBADF (Bad file descriptor) [pid 3847] close(16) = -1 EBADF (Bad file descriptor) [pid 3847] close(17) = -1 EBADF (Bad file descriptor) [pid 3847] close(18) = -1 EBADF (Bad file descriptor) [pid 3847] close(19) = -1 EBADF (Bad file descriptor) [pid 3847] close(20) = -1 EBADF (Bad file descriptor) [pid 3847] close(21) = -1 EBADF (Bad file descriptor) [pid 3847] close(22) = -1 EBADF (Bad file descriptor) [pid 3847] close(23) = -1 EBADF (Bad file descriptor) [pid 3847] close(24) = -1 EBADF (Bad file descriptor) [pid 3847] close(25) = -1 EBADF (Bad file descriptor) [pid 3847] close(26) = -1 EBADF (Bad file descriptor) [pid 3847] close(27) = -1 EBADF (Bad file descriptor) [pid 3847] close(28) = -1 EBADF (Bad file descriptor) [pid 3847] close(29) = -1 EBADF (Bad file descriptor) [pid 3847] exit_group(0) = ? [pid 3847] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=236, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [ 55.221309][ T3843] binder: 3843:3843 ioctl c00c6211 0 returned -14 [ 55.235426][ T3844] binder: 3844:3844 ioctl c00c6211 0 returned -14 [ 55.250350][ T3845] binder: 3845:3845 ioctl c00c6211 0 returned -14 [ 55.257724][ T3846] binder: 3846:3846 ioctl c00c6211 0 returned -14 [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 237 ./strace-static-x86_64: Process 3848 attached [pid 3848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3848] setpgid(0, 0) = 0 [pid 3848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3848] write(3, "1000", 4) = 4 [pid 3848] close(3) = 0 [pid 3848] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3848] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3848] close(3) = 0 [pid 3848] close(4) = -1 EBADF (Bad file descriptor) [pid 3848] close(5) = -1 EBADF (Bad file descriptor) [pid 3848] close(6) = -1 EBADF (Bad file descriptor) [pid 3848] close(7) = -1 EBADF (Bad file descriptor) [pid 3848] close(8) = -1 EBADF (Bad file descriptor) [pid 3848] close(9) = -1 EBADF (Bad file descriptor) [pid 3848] close(10) = -1 EBADF (Bad file descriptor) [pid 3848] close(11) = -1 EBADF (Bad file descriptor) [pid 3848] close(12) = -1 EBADF (Bad file descriptor) [pid 3848] close(13) = -1 EBADF (Bad file descriptor) [pid 3848] close(14) = -1 EBADF (Bad file descriptor) [pid 3848] close(15) = -1 EBADF (Bad file descriptor) [pid 3848] close(16) = -1 EBADF (Bad file descriptor) [pid 3848] close(17) = -1 EBADF (Bad file descriptor) [pid 3848] close(18) = -1 EBADF (Bad file descriptor) [pid 3848] close(19) = -1 EBADF (Bad file descriptor) [pid 3848] close(20) = -1 EBADF (Bad file descriptor) [pid 3848] close(21) = -1 EBADF (Bad file descriptor) [pid 3848] close(22) = -1 EBADF (Bad file descriptor) [pid 3848] close(23) = -1 EBADF (Bad file descriptor) [pid 3848] close(24) = -1 EBADF (Bad file descriptor) [pid 3848] close(25) = -1 EBADF (Bad file descriptor) [pid 3848] close(26) = -1 EBADF (Bad file descriptor) [pid 3848] close(27) = -1 EBADF (Bad file descriptor) [pid 3848] close(28) = -1 EBADF (Bad file descriptor) [pid 3848] close(29) = -1 EBADF (Bad file descriptor) [pid 3848] exit_group(0) = ? [pid 3848] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 238 ./strace-static-x86_64: Process 3849 attached [pid 3849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3849] setpgid(0, 0) = 0 [pid 3849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3849] write(3, "1000", 4) = 4 [pid 3849] close(3) = 0 [pid 3849] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3849] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3849] close(3) = 0 [pid 3849] close(4) = -1 EBADF (Bad file descriptor) [pid 3849] close(5) = -1 EBADF (Bad file descriptor) [pid 3849] close(6) = -1 EBADF (Bad file descriptor) [pid 3849] close(7) = -1 EBADF (Bad file descriptor) [pid 3849] close(8) = -1 EBADF (Bad file descriptor) [pid 3849] close(9) = -1 EBADF (Bad file descriptor) [pid 3849] close(10) = -1 EBADF (Bad file descriptor) [pid 3849] close(11) = -1 EBADF (Bad file descriptor) [pid 3849] close(12) = -1 EBADF (Bad file descriptor) [pid 3849] close(13) = -1 EBADF (Bad file descriptor) [pid 3849] close(14) = -1 EBADF (Bad file descriptor) [pid 3849] close(15) = -1 EBADF (Bad file descriptor) [pid 3849] close(16) = -1 EBADF (Bad file descriptor) [pid 3849] close(17) = -1 EBADF (Bad file descriptor) [pid 3849] close(18) = -1 EBADF (Bad file descriptor) [pid 3849] close(19) = -1 EBADF (Bad file descriptor) [pid 3849] close(20) = -1 EBADF (Bad file descriptor) [pid 3849] close(21) = -1 EBADF (Bad file descriptor) [pid 3849] close(22) = -1 EBADF (Bad file descriptor) [pid 3849] close(23) = -1 EBADF (Bad file descriptor) [pid 3849] close(24) = -1 EBADF (Bad file descriptor) [pid 3849] close(25) = -1 EBADF (Bad file descriptor) [pid 3849] close(26) = -1 EBADF (Bad file descriptor) [pid 3849] close(27) = -1 EBADF (Bad file descriptor) [pid 3849] close(28) = -1 EBADF (Bad file descriptor) [pid 3849] close(29) = -1 EBADF (Bad file descriptor) [pid 3849] exit_group(0) = ? [pid 3849] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3850 attached , child_tidptr=0x555556f685d0) = 239 [pid 3850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3850] setpgid(0, 0) = 0 [pid 3850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3850] write(3, "1000", 4) = 4 [pid 3850] close(3) = 0 [pid 3850] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3850] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3850] close(3) = 0 [pid 3850] close(4) = -1 EBADF (Bad file descriptor) [pid 3850] close(5) = -1 EBADF (Bad file descriptor) [pid 3850] close(6) = -1 EBADF (Bad file descriptor) [pid 3850] close(7) = -1 EBADF (Bad file descriptor) [pid 3850] close(8) = -1 EBADF (Bad file descriptor) [pid 3850] close(9) = -1 EBADF (Bad file descriptor) [pid 3850] close(10) = -1 EBADF (Bad file descriptor) [pid 3850] close(11) = -1 EBADF (Bad file descriptor) [pid 3850] close(12) = -1 EBADF (Bad file descriptor) [pid 3850] close(13) = -1 EBADF (Bad file descriptor) [pid 3850] close(14) = -1 EBADF (Bad file descriptor) [pid 3850] close(15) = -1 EBADF (Bad file descriptor) [pid 3850] close(16) = -1 EBADF (Bad file descriptor) [pid 3850] close(17) = -1 EBADF (Bad file descriptor) [pid 3850] close(18) = -1 EBADF (Bad file descriptor) [pid 3850] close(19) = -1 EBADF (Bad file descriptor) [pid 3850] close(20) = -1 EBADF (Bad file descriptor) [pid 3850] close(21) = -1 EBADF (Bad file descriptor) [pid 3850] close(22) = -1 EBADF (Bad file descriptor) [pid 3850] close(23) = -1 EBADF (Bad file descriptor) [pid 3850] close(24) = -1 EBADF (Bad file descriptor) [pid 3850] close(25) = -1 EBADF (Bad file descriptor) [pid 3850] close(26) = -1 EBADF (Bad file descriptor) [pid 3850] close(27) = -1 EBADF (Bad file descriptor) [pid 3850] close(28) = -1 EBADF (Bad file descriptor) [pid 3850] close(29) = -1 EBADF (Bad file descriptor) [pid 3850] exit_group(0) = ? [pid 3850] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3851 attached , child_tidptr=0x555556f685d0) = 240 [pid 3851] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3851] setpgid(0, 0) = 0 [pid 3851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3851] write(3, "1000", 4) = 4 [pid 3851] close(3) = 0 [pid 3851] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3851] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3851] close(3) = 0 [pid 3851] close(4) = -1 EBADF (Bad file descriptor) [pid 3851] close(5) = -1 EBADF (Bad file descriptor) [pid 3851] close(6) = -1 EBADF (Bad file descriptor) [pid 3851] close(7) = -1 EBADF (Bad file descriptor) [pid 3851] close(8) = -1 EBADF (Bad file descriptor) [ 55.270547][ T3847] binder: 3847:3847 ioctl c00c6211 0 returned -14 [ 55.285198][ T3848] binder: 3848:3848 ioctl c00c6211 0 returned -14 [ 55.300804][ T3849] binder: 3849:3849 ioctl c00c6211 0 returned -14 [ 55.315405][ T3850] binder: 3850:3850 ioctl c00c6211 0 returned -14 [pid 3851] close(9) = -1 EBADF (Bad file descriptor) [pid 3851] close(10) = -1 EBADF (Bad file descriptor) [pid 3851] close(11) = -1 EBADF (Bad file descriptor) [pid 3851] close(12) = -1 EBADF (Bad file descriptor) [pid 3851] close(13) = -1 EBADF (Bad file descriptor) [pid 3851] close(14) = -1 EBADF (Bad file descriptor) [pid 3851] close(15) = -1 EBADF (Bad file descriptor) [pid 3851] close(16) = -1 EBADF (Bad file descriptor) [pid 3851] close(17) = -1 EBADF (Bad file descriptor) [pid 3851] close(18) = -1 EBADF (Bad file descriptor) [pid 3851] close(19) = -1 EBADF (Bad file descriptor) [pid 3851] close(20) = -1 EBADF (Bad file descriptor) [pid 3851] close(21) = -1 EBADF (Bad file descriptor) [pid 3851] close(22) = -1 EBADF (Bad file descriptor) [pid 3851] close(23) = -1 EBADF (Bad file descriptor) [pid 3851] close(24) = -1 EBADF (Bad file descriptor) [pid 3851] close(25) = -1 EBADF (Bad file descriptor) [pid 3851] close(26) = -1 EBADF (Bad file descriptor) [pid 3851] close(27) = -1 EBADF (Bad file descriptor) [pid 3851] close(28) = -1 EBADF (Bad file descriptor) [pid 3851] close(29) = -1 EBADF (Bad file descriptor) [pid 3851] exit_group(0) = ? [pid 3851] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 241 ./strace-static-x86_64: Process 3852 attached [pid 3852] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3852] setpgid(0, 0) = 0 [pid 3852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3852] write(3, "1000", 4) = 4 [pid 3852] close(3) = 0 [pid 3852] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3852] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3852] close(3) = 0 [pid 3852] close(4) = -1 EBADF (Bad file descriptor) [pid 3852] close(5) = -1 EBADF (Bad file descriptor) [pid 3852] close(6) = -1 EBADF (Bad file descriptor) [pid 3852] close(7) = -1 EBADF (Bad file descriptor) [pid 3852] close(8) = -1 EBADF (Bad file descriptor) [pid 3852] close(9) = -1 EBADF (Bad file descriptor) [pid 3852] close(10) = -1 EBADF (Bad file descriptor) [pid 3852] close(11) = -1 EBADF (Bad file descriptor) [pid 3852] close(12) = -1 EBADF (Bad file descriptor) [pid 3852] close(13) = -1 EBADF (Bad file descriptor) [pid 3852] close(14) = -1 EBADF (Bad file descriptor) [pid 3852] close(15) = -1 EBADF (Bad file descriptor) [pid 3852] close(16) = -1 EBADF (Bad file descriptor) [pid 3852] close(17) = -1 EBADF (Bad file descriptor) [pid 3852] close(18) = -1 EBADF (Bad file descriptor) [pid 3852] close(19) = -1 EBADF (Bad file descriptor) [pid 3852] close(20) = -1 EBADF (Bad file descriptor) [pid 3852] close(21) = -1 EBADF (Bad file descriptor) [pid 3852] close(22) = -1 EBADF (Bad file descriptor) [pid 3852] close(23) = -1 EBADF (Bad file descriptor) [pid 3852] close(24) = -1 EBADF (Bad file descriptor) [pid 3852] close(25) = -1 EBADF (Bad file descriptor) [pid 3852] close(26) = -1 EBADF (Bad file descriptor) [pid 3852] close(27) = -1 EBADF (Bad file descriptor) [pid 3852] close(28) = -1 EBADF (Bad file descriptor) [pid 3852] close(29) = -1 EBADF (Bad file descriptor) [pid 3852] exit_group(0) = ? [pid 3852] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 242 ./strace-static-x86_64: Process 3853 attached [pid 3853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3853] setpgid(0, 0) = 0 [pid 3853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3853] write(3, "1000", 4) = 4 [pid 3853] close(3) = 0 [pid 3853] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3853] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3853] close(3) = 0 [pid 3853] close(4) = -1 EBADF (Bad file descriptor) [pid 3853] close(5) = -1 EBADF (Bad file descriptor) [pid 3853] close(6) = -1 EBADF (Bad file descriptor) [pid 3853] close(7) = -1 EBADF (Bad file descriptor) [pid 3853] close(8) = -1 EBADF (Bad file descriptor) [pid 3853] close(9) = -1 EBADF (Bad file descriptor) [pid 3853] close(10) = -1 EBADF (Bad file descriptor) [pid 3853] close(11) = -1 EBADF (Bad file descriptor) [pid 3853] close(12) = -1 EBADF (Bad file descriptor) [pid 3853] close(13) = -1 EBADF (Bad file descriptor) [pid 3853] close(14) = -1 EBADF (Bad file descriptor) [pid 3853] close(15) = -1 EBADF (Bad file descriptor) [pid 3853] close(16) = -1 EBADF (Bad file descriptor) [pid 3853] close(17) = -1 EBADF (Bad file descriptor) [pid 3853] close(18) = -1 EBADF (Bad file descriptor) [pid 3853] close(19) = -1 EBADF (Bad file descriptor) [pid 3853] close(20) = -1 EBADF (Bad file descriptor) [pid 3853] close(21) = -1 EBADF (Bad file descriptor) [pid 3853] close(22) = -1 EBADF (Bad file descriptor) [pid 3853] close(23) = -1 EBADF (Bad file descriptor) [pid 3853] close(24) = -1 EBADF (Bad file descriptor) [pid 3853] close(25) = -1 EBADF (Bad file descriptor) [pid 3853] close(26) = -1 EBADF (Bad file descriptor) [pid 3853] close(27) = -1 EBADF (Bad file descriptor) [pid 3853] close(28) = -1 EBADF (Bad file descriptor) [pid 3853] close(29) = -1 EBADF (Bad file descriptor) [pid 3853] exit_group(0) = ? [pid 3853] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 55.334472][ T3851] binder: 3851:3851 ioctl c00c6211 0 returned -14 [ 55.366711][ T3852] binder: 3852:3852 ioctl c00c6211 0 returned -14 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 243 ./strace-static-x86_64: Process 3854 attached [pid 3854] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3854] setpgid(0, 0) = 0 [pid 3854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3854] write(3, "1000", 4) = 4 [pid 3854] close(3) = 0 [pid 3854] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3854] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3854] close(3) = 0 [pid 3854] close(4) = -1 EBADF (Bad file descriptor) [pid 3854] close(5) = -1 EBADF (Bad file descriptor) [pid 3854] close(6) = -1 EBADF (Bad file descriptor) [pid 3854] close(7) = -1 EBADF (Bad file descriptor) [pid 3854] close(8) = -1 EBADF (Bad file descriptor) [pid 3854] close(9) = -1 EBADF (Bad file descriptor) [pid 3854] close(10) = -1 EBADF (Bad file descriptor) [pid 3854] close(11) = -1 EBADF (Bad file descriptor) [pid 3854] close(12) = -1 EBADF (Bad file descriptor) [pid 3854] close(13) = -1 EBADF (Bad file descriptor) [pid 3854] close(14) = -1 EBADF (Bad file descriptor) [pid 3854] close(15) = -1 EBADF (Bad file descriptor) [pid 3854] close(16) = -1 EBADF (Bad file descriptor) [pid 3854] close(17) = -1 EBADF (Bad file descriptor) [pid 3854] close(18) = -1 EBADF (Bad file descriptor) [pid 3854] close(19) = -1 EBADF (Bad file descriptor) [pid 3854] close(20) = -1 EBADF (Bad file descriptor) [pid 3854] close(21) = -1 EBADF (Bad file descriptor) [pid 3854] close(22) = -1 EBADF (Bad file descriptor) [pid 3854] close(23) = -1 EBADF (Bad file descriptor) [pid 3854] close(24) = -1 EBADF (Bad file descriptor) [pid 3854] close(25) = -1 EBADF (Bad file descriptor) [pid 3854] close(26) = -1 EBADF (Bad file descriptor) [pid 3854] close(27) = -1 EBADF (Bad file descriptor) [pid 3854] close(28) = -1 EBADF (Bad file descriptor) [pid 3854] close(29) = -1 EBADF (Bad file descriptor) [pid 3854] exit_group(0) = ? [pid 3854] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=243, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3855 attached , child_tidptr=0x555556f685d0) = 244 [pid 3855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3855] setpgid(0, 0) = 0 [pid 3855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3855] write(3, "1000", 4) = 4 [pid 3855] close(3) = 0 [pid 3855] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3855] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3855] close(3) = 0 [pid 3855] close(4) = -1 EBADF (Bad file descriptor) [pid 3855] close(5) = -1 EBADF (Bad file descriptor) [pid 3855] close(6) = -1 EBADF (Bad file descriptor) [pid 3855] close(7) = -1 EBADF (Bad file descriptor) [pid 3855] close(8) = -1 EBADF (Bad file descriptor) [pid 3855] close(9) = -1 EBADF (Bad file descriptor) [pid 3855] close(10) = -1 EBADF (Bad file descriptor) [pid 3855] close(11) = -1 EBADF (Bad file descriptor) [pid 3855] close(12) = -1 EBADF (Bad file descriptor) [pid 3855] close(13) = -1 EBADF (Bad file descriptor) [pid 3855] close(14) = -1 EBADF (Bad file descriptor) [pid 3855] close(15) = -1 EBADF (Bad file descriptor) [pid 3855] close(16) = -1 EBADF (Bad file descriptor) [pid 3855] close(17) = -1 EBADF (Bad file descriptor) [pid 3855] close(18) = -1 EBADF (Bad file descriptor) [pid 3855] close(19) = -1 EBADF (Bad file descriptor) [pid 3855] close(20) = -1 EBADF (Bad file descriptor) [pid 3855] close(21) = -1 EBADF (Bad file descriptor) [pid 3855] close(22) = -1 EBADF (Bad file descriptor) [pid 3855] close(23) = -1 EBADF (Bad file descriptor) [pid 3855] close(24) = -1 EBADF (Bad file descriptor) [pid 3855] close(25) = -1 EBADF (Bad file descriptor) [pid 3855] close(26) = -1 EBADF (Bad file descriptor) [pid 3855] close(27) = -1 EBADF (Bad file descriptor) [pid 3855] close(28) = -1 EBADF (Bad file descriptor) [pid 3855] close(29) = -1 EBADF (Bad file descriptor) [pid 3855] exit_group(0) = ? [pid 3855] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=244, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 245 ./strace-static-x86_64: Process 3856 attached [pid 3856] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3856] setpgid(0, 0) = 0 [pid 3856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3856] write(3, "1000", 4) = 4 [pid 3856] close(3) = 0 [pid 3856] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3856] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3856] close(3) = 0 [pid 3856] close(4) = -1 EBADF (Bad file descriptor) [pid 3856] close(5) = -1 EBADF (Bad file descriptor) [pid 3856] close(6) = -1 EBADF (Bad file descriptor) [pid 3856] close(7) = -1 EBADF (Bad file descriptor) [pid 3856] close(8) = -1 EBADF (Bad file descriptor) [pid 3856] close(9) = -1 EBADF (Bad file descriptor) [pid 3856] close(10) = -1 EBADF (Bad file descriptor) [pid 3856] close(11) = -1 EBADF (Bad file descriptor) [pid 3856] close(12) = -1 EBADF (Bad file descriptor) [pid 3856] close(13) = -1 EBADF (Bad file descriptor) [pid 3856] close(14) = -1 EBADF (Bad file descriptor) [pid 3856] close(15) = -1 EBADF (Bad file descriptor) [pid 3856] close(16) = -1 EBADF (Bad file descriptor) [pid 3856] close(17) = -1 EBADF (Bad file descriptor) [pid 3856] close(18) = -1 EBADF (Bad file descriptor) [pid 3856] close(19) = -1 EBADF (Bad file descriptor) [pid 3856] close(20) = -1 EBADF (Bad file descriptor) [pid 3856] close(21) = -1 EBADF (Bad file descriptor) [pid 3856] close(22) = -1 EBADF (Bad file descriptor) [pid 3856] close(23) = -1 EBADF (Bad file descriptor) [pid 3856] close(24) = -1 EBADF (Bad file descriptor) [pid 3856] close(25) = -1 EBADF (Bad file descriptor) [pid 3856] close(26) = -1 EBADF (Bad file descriptor) [pid 3856] close(27) = -1 EBADF (Bad file descriptor) [pid 3856] close(28) = -1 EBADF (Bad file descriptor) [pid 3856] close(29) = -1 EBADF (Bad file descriptor) [pid 3856] exit_group(0) = ? [pid 3856] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 246 ./strace-static-x86_64: Process 3857 attached [pid 3857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3857] setpgid(0, 0) = 0 [pid 3857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3857] write(3, "1000", 4) = 4 [pid 3857] close(3) = 0 [pid 3857] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3857] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3857] close(3) = 0 [pid 3857] close(4) = -1 EBADF (Bad file descriptor) [pid 3857] close(5) = -1 EBADF (Bad file descriptor) [pid 3857] close(6) = -1 EBADF (Bad file descriptor) [pid 3857] close(7) = -1 EBADF (Bad file descriptor) [pid 3857] close(8) = -1 EBADF (Bad file descriptor) [pid 3857] close(9) = -1 EBADF (Bad file descriptor) [pid 3857] close(10) = -1 EBADF (Bad file descriptor) [pid 3857] close(11) = -1 EBADF (Bad file descriptor) [pid 3857] close(12) = -1 EBADF (Bad file descriptor) [pid 3857] close(13) = -1 EBADF (Bad file descriptor) [pid 3857] close(14) = -1 EBADF (Bad file descriptor) [pid 3857] close(15) = -1 EBADF (Bad file descriptor) [pid 3857] close(16) = -1 EBADF (Bad file descriptor) [pid 3857] close(17) = -1 EBADF (Bad file descriptor) [pid 3857] close(18) = -1 EBADF (Bad file descriptor) [pid 3857] close(19) = -1 EBADF (Bad file descriptor) [pid 3857] close(20) = -1 EBADF (Bad file descriptor) [pid 3857] close(21) = -1 EBADF (Bad file descriptor) [pid 3857] close(22) = -1 EBADF (Bad file descriptor) [pid 3857] close(23) = -1 EBADF (Bad file descriptor) [pid 3857] close(24) = -1 EBADF (Bad file descriptor) [pid 3857] close(25) = -1 EBADF (Bad file descriptor) [pid 3857] close(26) = -1 EBADF (Bad file descriptor) [pid 3857] close(27) = -1 EBADF (Bad file descriptor) [pid 3857] close(28) = -1 EBADF (Bad file descriptor) [pid 3857] close(29) = -1 EBADF (Bad file descriptor) [pid 3857] exit_group(0) = ? [pid 3857] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 55.381524][ T3853] binder: 3853:3853 ioctl c00c6211 0 returned -14 [ 55.398262][ T3854] binder: 3854:3854 ioctl c00c6211 0 returned -14 [ 55.416861][ T3855] binder: 3855:3855 ioctl c00c6211 0 returned -14 [ 55.426714][ T3856] binder: 3856:3856 ioctl c00c6211 0 returned -14 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3858 attached [pid 3858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] <... clone resumed>, child_tidptr=0x555556f685d0) = 247 [pid 3858] <... prctl resumed>) = 0 [pid 3858] setpgid(0, 0) = 0 [pid 3858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3858] write(3, "1000", 4) = 4 [pid 3858] close(3) = 0 [pid 3858] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3858] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3858] close(3) = 0 [pid 3858] close(4) = -1 EBADF (Bad file descriptor) [pid 3858] close(5) = -1 EBADF (Bad file descriptor) [pid 3858] close(6) = -1 EBADF (Bad file descriptor) [pid 3858] close(7) = -1 EBADF (Bad file descriptor) [pid 3858] close(8) = -1 EBADF (Bad file descriptor) [pid 3858] close(9) = -1 EBADF (Bad file descriptor) [pid 3858] close(10) = -1 EBADF (Bad file descriptor) [pid 3858] close(11) = -1 EBADF (Bad file descriptor) [pid 3858] close(12) = -1 EBADF (Bad file descriptor) [pid 3858] close(13) = -1 EBADF (Bad file descriptor) [pid 3858] close(14) = -1 EBADF (Bad file descriptor) [pid 3858] close(15) = -1 EBADF (Bad file descriptor) [pid 3858] close(16) = -1 EBADF (Bad file descriptor) [pid 3858] close(17) = -1 EBADF (Bad file descriptor) [pid 3858] close(18) = -1 EBADF (Bad file descriptor) [pid 3858] close(19) = -1 EBADF (Bad file descriptor) [pid 3858] close(20) = -1 EBADF (Bad file descriptor) [pid 3858] close(21) = -1 EBADF (Bad file descriptor) [pid 3858] close(22) = -1 EBADF (Bad file descriptor) [pid 3858] close(23) = -1 EBADF (Bad file descriptor) [pid 3858] close(24) = -1 EBADF (Bad file descriptor) [pid 3858] close(25) = -1 EBADF (Bad file descriptor) [pid 3858] close(26) = -1 EBADF (Bad file descriptor) [pid 3858] close(27) = -1 EBADF (Bad file descriptor) [pid 3858] close(28) = -1 EBADF (Bad file descriptor) [pid 3858] close(29) = -1 EBADF (Bad file descriptor) [pid 3858] exit_group(0) = ? [pid 3858] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=247, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 248 ./strace-static-x86_64: Process 3859 attached [pid 3859] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3859] setpgid(0, 0) = 0 [pid 3859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3859] write(3, "1000", 4) = 4 [pid 3859] close(3) = 0 [pid 3859] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3859] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3859] close(3) = 0 [pid 3859] close(4) = -1 EBADF (Bad file descriptor) [pid 3859] close(5) = -1 EBADF (Bad file descriptor) [pid 3859] close(6) = -1 EBADF (Bad file descriptor) [pid 3859] close(7) = -1 EBADF (Bad file descriptor) [pid 3859] close(8) = -1 EBADF (Bad file descriptor) [pid 3859] close(9) = -1 EBADF (Bad file descriptor) [pid 3859] close(10) = -1 EBADF (Bad file descriptor) [pid 3859] close(11) = -1 EBADF (Bad file descriptor) [pid 3859] close(12) = -1 EBADF (Bad file descriptor) [pid 3859] close(13) = -1 EBADF (Bad file descriptor) [pid 3859] close(14) = -1 EBADF (Bad file descriptor) [pid 3859] close(15) = -1 EBADF (Bad file descriptor) [pid 3859] close(16) = -1 EBADF (Bad file descriptor) [pid 3859] close(17) = -1 EBADF (Bad file descriptor) [pid 3859] close(18) = -1 EBADF (Bad file descriptor) [pid 3859] close(19) = -1 EBADF (Bad file descriptor) [pid 3859] close(20) = -1 EBADF (Bad file descriptor) [pid 3859] close(21) = -1 EBADF (Bad file descriptor) [pid 3859] close(22) = -1 EBADF (Bad file descriptor) [pid 3859] close(23) = -1 EBADF (Bad file descriptor) [pid 3859] close(24) = -1 EBADF (Bad file descriptor) [pid 3859] close(25) = -1 EBADF (Bad file descriptor) [pid 3859] close(26) = -1 EBADF (Bad file descriptor) [pid 3859] close(27) = -1 EBADF (Bad file descriptor) [pid 3859] close(28) = -1 EBADF (Bad file descriptor) [pid 3859] close(29) = -1 EBADF (Bad file descriptor) [pid 3859] exit_group(0) = ? [pid 3859] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=248, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 249 ./strace-static-x86_64: Process 3860 attached [pid 3860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3860] setpgid(0, 0) = 0 [pid 3860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3860] write(3, "1000", 4) = 4 [pid 3860] close(3) = 0 [pid 3860] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3860] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3860] close(3) = 0 [pid 3860] close(4) = -1 EBADF (Bad file descriptor) [pid 3860] close(5) = -1 EBADF (Bad file descriptor) [pid 3860] close(6) = -1 EBADF (Bad file descriptor) [pid 3860] close(7) = -1 EBADF (Bad file descriptor) [pid 3860] close(8) = -1 EBADF (Bad file descriptor) [pid 3860] close(9) = -1 EBADF (Bad file descriptor) [pid 3860] close(10) = -1 EBADF (Bad file descriptor) [pid 3860] close(11) = -1 EBADF (Bad file descriptor) [pid 3860] close(12) = -1 EBADF (Bad file descriptor) [pid 3860] close(13) = -1 EBADF (Bad file descriptor) [pid 3860] close(14) = -1 EBADF (Bad file descriptor) [pid 3860] close(15) = -1 EBADF (Bad file descriptor) [pid 3860] close(16) = -1 EBADF (Bad file descriptor) [pid 3860] close(17) = -1 EBADF (Bad file descriptor) [pid 3860] close(18) = -1 EBADF (Bad file descriptor) [pid 3860] close(19) = -1 EBADF (Bad file descriptor) [pid 3860] close(20) = -1 EBADF (Bad file descriptor) [pid 3860] close(21) = -1 EBADF (Bad file descriptor) [pid 3860] close(22) = -1 EBADF (Bad file descriptor) [pid 3860] close(23) = -1 EBADF (Bad file descriptor) [pid 3860] close(24) = -1 EBADF (Bad file descriptor) [pid 3860] close(25) = -1 EBADF (Bad file descriptor) [pid 3860] close(26) = -1 EBADF (Bad file descriptor) [pid 3860] close(27) = -1 EBADF (Bad file descriptor) [pid 3860] close(28) = -1 EBADF (Bad file descriptor) [pid 3860] close(29) = -1 EBADF (Bad file descriptor) [pid 3860] exit_group(0) = ? [pid 3860] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=249, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 250 ./strace-static-x86_64: Process 3861 attached [pid 3861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3861] setpgid(0, 0) = 0 [pid 3861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3861] write(3, "1000", 4) = 4 [pid 3861] close(3) = 0 [pid 3861] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3861] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3861] close(3) = 0 [pid 3861] close(4) = -1 EBADF (Bad file descriptor) [pid 3861] close(5) = -1 EBADF (Bad file descriptor) [pid 3861] close(6) = -1 EBADF (Bad file descriptor) [pid 3861] close(7) = -1 EBADF (Bad file descriptor) [pid 3861] close(8) = -1 EBADF (Bad file descriptor) [pid 3861] close(9) = -1 EBADF (Bad file descriptor) [pid 3861] close(10) = -1 EBADF (Bad file descriptor) [pid 3861] close(11) = -1 EBADF (Bad file descriptor) [pid 3861] close(12) = -1 EBADF (Bad file descriptor) [pid 3861] close(13) = -1 EBADF (Bad file descriptor) [pid 3861] close(14) = -1 EBADF (Bad file descriptor) [pid 3861] close(15) = -1 EBADF (Bad file descriptor) [pid 3861] close(16) = -1 EBADF (Bad file descriptor) [pid 3861] close(17) = -1 EBADF (Bad file descriptor) [pid 3861] close(18) = -1 EBADF (Bad file descriptor) [pid 3861] close(19) = -1 EBADF (Bad file descriptor) [pid 3861] close(20) = -1 EBADF (Bad file descriptor) [pid 3861] close(21) = -1 EBADF (Bad file descriptor) [pid 3861] close(22) = -1 EBADF (Bad file descriptor) [pid 3861] close(23) = -1 EBADF (Bad file descriptor) [pid 3861] close(24) = -1 EBADF (Bad file descriptor) [pid 3861] close(25) = -1 EBADF (Bad file descriptor) [pid 3861] close(26) = -1 EBADF (Bad file descriptor) [pid 3861] close(27) = -1 EBADF (Bad file descriptor) [pid 3861] close(28) = -1 EBADF (Bad file descriptor) [pid 3861] close(29) = -1 EBADF (Bad file descriptor) [pid 3861] exit_group(0) = ? [pid 3861] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=250, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3862 attached , child_tidptr=0x555556f685d0) = 251 [pid 3862] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [ 55.442101][ T3857] binder: 3857:3857 ioctl c00c6211 0 returned -14 [ 55.457079][ T3858] binder: 3858:3858 ioctl c00c6211 0 returned -14 [ 55.471716][ T3859] binder: 3859:3859 ioctl c00c6211 0 returned -14 [ 55.486237][ T3860] binder: 3860:3860 ioctl c00c6211 0 returned -14 [pid 3862] setpgid(0, 0) = 0 [pid 3862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3862] write(3, "1000", 4) = 4 [pid 3862] close(3) = 0 [pid 3862] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3862] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3862] close(3) = 0 [pid 3862] close(4) = -1 EBADF (Bad file descriptor) [pid 3862] close(5) = -1 EBADF (Bad file descriptor) [pid 3862] close(6) = -1 EBADF (Bad file descriptor) [pid 3862] close(7) = -1 EBADF (Bad file descriptor) [pid 3862] close(8) = -1 EBADF (Bad file descriptor) [pid 3862] close(9) = -1 EBADF (Bad file descriptor) [pid 3862] close(10) = -1 EBADF (Bad file descriptor) [pid 3862] close(11) = -1 EBADF (Bad file descriptor) [pid 3862] close(12) = -1 EBADF (Bad file descriptor) [pid 3862] close(13) = -1 EBADF (Bad file descriptor) [pid 3862] close(14) = -1 EBADF (Bad file descriptor) [pid 3862] close(15) = -1 EBADF (Bad file descriptor) [pid 3862] close(16) = -1 EBADF (Bad file descriptor) [pid 3862] close(17) = -1 EBADF (Bad file descriptor) [pid 3862] close(18) = -1 EBADF (Bad file descriptor) [pid 3862] close(19) = -1 EBADF (Bad file descriptor) [pid 3862] close(20) = -1 EBADF (Bad file descriptor) [pid 3862] close(21) = -1 EBADF (Bad file descriptor) [pid 3862] close(22) = -1 EBADF (Bad file descriptor) [pid 3862] close(23) = -1 EBADF (Bad file descriptor) [pid 3862] close(24) = -1 EBADF (Bad file descriptor) [pid 3862] close(25) = -1 EBADF (Bad file descriptor) [pid 3862] close(26) = -1 EBADF (Bad file descriptor) [pid 3862] close(27) = -1 EBADF (Bad file descriptor) [pid 3862] close(28) = -1 EBADF (Bad file descriptor) [pid 3862] close(29) = -1 EBADF (Bad file descriptor) [pid 3862] exit_group(0) = ? [pid 3862] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=251, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3863 attached [pid 3863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] <... clone resumed>, child_tidptr=0x555556f685d0) = 252 [pid 3863] <... prctl resumed>) = 0 [pid 3863] setpgid(0, 0) = 0 [pid 3863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3863] write(3, "1000", 4) = 4 [pid 3863] close(3) = 0 [pid 3863] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3863] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3863] close(3) = 0 [pid 3863] close(4) = -1 EBADF (Bad file descriptor) [pid 3863] close(5) = -1 EBADF (Bad file descriptor) [pid 3863] close(6) = -1 EBADF (Bad file descriptor) [pid 3863] close(7) = -1 EBADF (Bad file descriptor) [pid 3863] close(8) = -1 EBADF (Bad file descriptor) [pid 3863] close(9) = -1 EBADF (Bad file descriptor) [pid 3863] close(10) = -1 EBADF (Bad file descriptor) [pid 3863] close(11) = -1 EBADF (Bad file descriptor) [pid 3863] close(12) = -1 EBADF (Bad file descriptor) [pid 3863] close(13) = -1 EBADF (Bad file descriptor) [pid 3863] close(14) = -1 EBADF (Bad file descriptor) [pid 3863] close(15) = -1 EBADF (Bad file descriptor) [pid 3863] close(16) = -1 EBADF (Bad file descriptor) [pid 3863] close(17) = -1 EBADF (Bad file descriptor) [pid 3863] close(18) = -1 EBADF (Bad file descriptor) [pid 3863] close(19) = -1 EBADF (Bad file descriptor) [pid 3863] close(20) = -1 EBADF (Bad file descriptor) [pid 3863] close(21) = -1 EBADF (Bad file descriptor) [pid 3863] close(22) = -1 EBADF (Bad file descriptor) [pid 3863] close(23) = -1 EBADF (Bad file descriptor) [pid 3863] close(24) = -1 EBADF (Bad file descriptor) [pid 3863] close(25) = -1 EBADF (Bad file descriptor) [pid 3863] close(26) = -1 EBADF (Bad file descriptor) [pid 3863] close(27) = -1 EBADF (Bad file descriptor) [pid 3863] close(28) = -1 EBADF (Bad file descriptor) [pid 3863] close(29) = -1 EBADF (Bad file descriptor) [pid 3863] exit_group(0) = ? [pid 3863] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=252, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3864 attached , child_tidptr=0x555556f685d0) = 253 [pid 3864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3864] setpgid(0, 0) = 0 [pid 3864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3864] write(3, "1000", 4) = 4 [pid 3864] close(3) = 0 [pid 3864] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3864] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3864] close(3) = 0 [pid 3864] close(4) = -1 EBADF (Bad file descriptor) [pid 3864] close(5) = -1 EBADF (Bad file descriptor) [pid 3864] close(6) = -1 EBADF (Bad file descriptor) [pid 3864] close(7) = -1 EBADF (Bad file descriptor) [pid 3864] close(8) = -1 EBADF (Bad file descriptor) [pid 3864] close(9) = -1 EBADF (Bad file descriptor) [pid 3864] close(10) = -1 EBADF (Bad file descriptor) [pid 3864] close(11) = -1 EBADF (Bad file descriptor) [pid 3864] close(12) = -1 EBADF (Bad file descriptor) [pid 3864] close(13) = -1 EBADF (Bad file descriptor) [pid 3864] close(14) = -1 EBADF (Bad file descriptor) [pid 3864] close(15) = -1 EBADF (Bad file descriptor) [pid 3864] close(16) = -1 EBADF (Bad file descriptor) [pid 3864] close(17) = -1 EBADF (Bad file descriptor) [pid 3864] close(18) = -1 EBADF (Bad file descriptor) [pid 3864] close(19) = -1 EBADF (Bad file descriptor) [pid 3864] close(20) = -1 EBADF (Bad file descriptor) [pid 3864] close(21) = -1 EBADF (Bad file descriptor) [pid 3864] close(22) = -1 EBADF (Bad file descriptor) [pid 3864] close(23) = -1 EBADF (Bad file descriptor) [pid 3864] close(24) = -1 EBADF (Bad file descriptor) [pid 3864] close(25) = -1 EBADF (Bad file descriptor) [pid 3864] close(26) = -1 EBADF (Bad file descriptor) [pid 3864] close(27) = -1 EBADF (Bad file descriptor) [pid 3864] close(28) = -1 EBADF (Bad file descriptor) [pid 3864] close(29) = -1 EBADF (Bad file descriptor) [pid 3864] exit_group(0) = ? [pid 3864] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=253, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 254 ./strace-static-x86_64: Process 3865 attached [pid 3865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3865] setpgid(0, 0) = 0 [pid 3865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3865] write(3, "1000", 4) = 4 [pid 3865] close(3) = 0 [pid 3865] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3865] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3865] close(3) = 0 [pid 3865] close(4) = -1 EBADF (Bad file descriptor) [pid 3865] close(5) = -1 EBADF (Bad file descriptor) [pid 3865] close(6) = -1 EBADF (Bad file descriptor) [pid 3865] close(7) = -1 EBADF (Bad file descriptor) [pid 3865] close(8) = -1 EBADF (Bad file descriptor) [pid 3865] close(9) = -1 EBADF (Bad file descriptor) [pid 3865] close(10) = -1 EBADF (Bad file descriptor) [pid 3865] close(11) = -1 EBADF (Bad file descriptor) [pid 3865] close(12) = -1 EBADF (Bad file descriptor) [pid 3865] close(13) = -1 EBADF (Bad file descriptor) [pid 3865] close(14) = -1 EBADF (Bad file descriptor) [pid 3865] close(15) = -1 EBADF (Bad file descriptor) [pid 3865] close(16) = -1 EBADF (Bad file descriptor) [pid 3865] close(17) = -1 EBADF (Bad file descriptor) [pid 3865] close(18) = -1 EBADF (Bad file descriptor) [pid 3865] close(19) = -1 EBADF (Bad file descriptor) [pid 3865] close(20) = -1 EBADF (Bad file descriptor) [pid 3865] close(21) = -1 EBADF (Bad file descriptor) [pid 3865] close(22) = -1 EBADF (Bad file descriptor) [pid 3865] close(23) = -1 EBADF (Bad file descriptor) [pid 3865] close(24) = -1 EBADF (Bad file descriptor) [pid 3865] close(25) = -1 EBADF (Bad file descriptor) [pid 3865] close(26) = -1 EBADF (Bad file descriptor) [pid 3865] close(27) = -1 EBADF (Bad file descriptor) [pid 3865] close(28) = -1 EBADF (Bad file descriptor) [pid 3865] close(29) = -1 EBADF (Bad file descriptor) [pid 3865] exit_group(0) = ? [pid 3865] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=254, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3866 attached , child_tidptr=0x555556f685d0) = 255 [pid 3866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3866] setpgid(0, 0) = 0 [pid 3866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3866] write(3, "1000", 4) = 4 [pid 3866] close(3) = 0 [pid 3866] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3866] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [ 55.501136][ T3861] binder: 3861:3861 ioctl c00c6211 0 returned -14 [ 55.509410][ T3862] binder: 3862:3862 ioctl c00c6211 0 returned -14 [ 55.525478][ T3863] binder: 3863:3863 ioctl c00c6211 0 returned -14 [ 55.540265][ T3864] binder: 3864:3864 ioctl c00c6211 0 returned -14 [pid 3866] close(3) = 0 [pid 3866] close(4) = -1 EBADF (Bad file descriptor) [pid 3866] close(5) = -1 EBADF (Bad file descriptor) [pid 3866] close(6) = -1 EBADF (Bad file descriptor) [pid 3866] close(7) = -1 EBADF (Bad file descriptor) [pid 3866] close(8) = -1 EBADF (Bad file descriptor) [pid 3866] close(9) = -1 EBADF (Bad file descriptor) [pid 3866] close(10) = -1 EBADF (Bad file descriptor) [pid 3866] close(11) = -1 EBADF (Bad file descriptor) [pid 3866] close(12) = -1 EBADF (Bad file descriptor) [pid 3866] close(13) = -1 EBADF (Bad file descriptor) [pid 3866] close(14) = -1 EBADF (Bad file descriptor) [pid 3866] close(15) = -1 EBADF (Bad file descriptor) [pid 3866] close(16) = -1 EBADF (Bad file descriptor) [pid 3866] close(17) = -1 EBADF (Bad file descriptor) [pid 3866] close(18) = -1 EBADF (Bad file descriptor) [pid 3866] close(19) = -1 EBADF (Bad file descriptor) [pid 3866] close(20) = -1 EBADF (Bad file descriptor) [pid 3866] close(21) = -1 EBADF (Bad file descriptor) [pid 3866] close(22) = -1 EBADF (Bad file descriptor) [pid 3866] close(23) = -1 EBADF (Bad file descriptor) [pid 3866] close(24) = -1 EBADF (Bad file descriptor) [pid 3866] close(25) = -1 EBADF (Bad file descriptor) [pid 3866] close(26) = -1 EBADF (Bad file descriptor) [pid 3866] close(27) = -1 EBADF (Bad file descriptor) [pid 3866] close(28) = -1 EBADF (Bad file descriptor) [pid 3866] close(29) = -1 EBADF (Bad file descriptor) [pid 3866] exit_group(0) = ? [pid 3866] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=255, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3867 attached , child_tidptr=0x555556f685d0) = 256 [pid 3867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3867] setpgid(0, 0) = 0 [pid 3867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3867] write(3, "1000", 4) = 4 [pid 3867] close(3) = 0 [pid 3867] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3867] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3867] close(3) = 0 [pid 3867] close(4) = -1 EBADF (Bad file descriptor) [pid 3867] close(5) = -1 EBADF (Bad file descriptor) [pid 3867] close(6) = -1 EBADF (Bad file descriptor) [pid 3867] close(7) = -1 EBADF (Bad file descriptor) [pid 3867] close(8) = -1 EBADF (Bad file descriptor) [pid 3867] close(9) = -1 EBADF (Bad file descriptor) [pid 3867] close(10) = -1 EBADF (Bad file descriptor) [pid 3867] close(11) = -1 EBADF (Bad file descriptor) [pid 3867] close(12) = -1 EBADF (Bad file descriptor) [pid 3867] close(13) = -1 EBADF (Bad file descriptor) [pid 3867] close(14) = -1 EBADF (Bad file descriptor) [pid 3867] close(15) = -1 EBADF (Bad file descriptor) [pid 3867] close(16) = -1 EBADF (Bad file descriptor) [pid 3867] close(17) = -1 EBADF (Bad file descriptor) [pid 3867] close(18) = -1 EBADF (Bad file descriptor) [pid 3867] close(19) = -1 EBADF (Bad file descriptor) [pid 3867] close(20) = -1 EBADF (Bad file descriptor) [pid 3867] close(21) = -1 EBADF (Bad file descriptor) [pid 3867] close(22) = -1 EBADF (Bad file descriptor) [pid 3867] close(23) = -1 EBADF (Bad file descriptor) [pid 3867] close(24) = -1 EBADF (Bad file descriptor) [pid 3867] close(25) = -1 EBADF (Bad file descriptor) [pid 3867] close(26) = -1 EBADF (Bad file descriptor) [pid 3867] close(27) = -1 EBADF (Bad file descriptor) [pid 3867] close(28) = -1 EBADF (Bad file descriptor) [pid 3867] close(29) = -1 EBADF (Bad file descriptor) [pid 3867] exit_group(0) = ? [pid 3867] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=256, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3868 attached , child_tidptr=0x555556f685d0) = 257 [pid 3868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3868] setpgid(0, 0) = 0 [pid 3868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3868] write(3, "1000", 4) = 4 [pid 3868] close(3) = 0 [pid 3868] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3868] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3868] close(3) = 0 [pid 3868] close(4) = -1 EBADF (Bad file descriptor) [pid 3868] close(5) = -1 EBADF (Bad file descriptor) [pid 3868] close(6) = -1 EBADF (Bad file descriptor) [pid 3868] close(7) = -1 EBADF (Bad file descriptor) [pid 3868] close(8) = -1 EBADF (Bad file descriptor) [pid 3868] close(9) = -1 EBADF (Bad file descriptor) [pid 3868] close(10) = -1 EBADF (Bad file descriptor) [pid 3868] close(11) = -1 EBADF (Bad file descriptor) [pid 3868] close(12) = -1 EBADF (Bad file descriptor) [pid 3868] close(13) = -1 EBADF (Bad file descriptor) [pid 3868] close(14) = -1 EBADF (Bad file descriptor) [pid 3868] close(15) = -1 EBADF (Bad file descriptor) [pid 3868] close(16) = -1 EBADF (Bad file descriptor) [pid 3868] close(17) = -1 EBADF (Bad file descriptor) [pid 3868] close(18) = -1 EBADF (Bad file descriptor) [pid 3868] close(19) = -1 EBADF (Bad file descriptor) [pid 3868] close(20) = -1 EBADF (Bad file descriptor) [pid 3868] close(21) = -1 EBADF (Bad file descriptor) [pid 3868] close(22) = -1 EBADF (Bad file descriptor) [pid 3868] close(23) = -1 EBADF (Bad file descriptor) [pid 3868] close(24) = -1 EBADF (Bad file descriptor) [pid 3868] close(25) = -1 EBADF (Bad file descriptor) [pid 3868] close(26) = -1 EBADF (Bad file descriptor) [pid 3868] close(27) = -1 EBADF (Bad file descriptor) [pid 3868] close(28) = -1 EBADF (Bad file descriptor) [pid 3868] close(29) = -1 EBADF (Bad file descriptor) [pid 3868] exit_group(0) = ? [pid 3868] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3869 attached , child_tidptr=0x555556f685d0) = 258 [pid 3869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3869] setpgid(0, 0) = 0 [pid 3869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3869] write(3, "1000", 4) = 4 [pid 3869] close(3) = 0 [pid 3869] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3869] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3869] close(3) = 0 [pid 3869] close(4) = -1 EBADF (Bad file descriptor) [pid 3869] close(5) = -1 EBADF (Bad file descriptor) [pid 3869] close(6) = -1 EBADF (Bad file descriptor) [pid 3869] close(7) = -1 EBADF (Bad file descriptor) [pid 3869] close(8) = -1 EBADF (Bad file descriptor) [pid 3869] close(9) = -1 EBADF (Bad file descriptor) [pid 3869] close(10) = -1 EBADF (Bad file descriptor) [pid 3869] close(11) = -1 EBADF (Bad file descriptor) [pid 3869] close(12) = -1 EBADF (Bad file descriptor) [pid 3869] close(13) = -1 EBADF (Bad file descriptor) [pid 3869] close(14) = -1 EBADF (Bad file descriptor) [pid 3869] close(15) = -1 EBADF (Bad file descriptor) [pid 3869] close(16) = -1 EBADF (Bad file descriptor) [pid 3869] close(17) = -1 EBADF (Bad file descriptor) [pid 3869] close(18) = -1 EBADF (Bad file descriptor) [pid 3869] close(19) = -1 EBADF (Bad file descriptor) [pid 3869] close(20) = -1 EBADF (Bad file descriptor) [pid 3869] close(21) = -1 EBADF (Bad file descriptor) [pid 3869] close(22) = -1 EBADF (Bad file descriptor) [pid 3869] close(23) = -1 EBADF (Bad file descriptor) [pid 3869] close(24) = -1 EBADF (Bad file descriptor) [ 55.558971][ T3865] binder: 3865:3865 ioctl c00c6211 0 returned -14 [ 55.567944][ T3866] binder: 3866:3866 ioctl c00c6211 0 returned -14 [ 55.589444][ T3867] binder: 3867:3867 ioctl c00c6211 0 returned -14 [ 55.597793][ T3868] binder: 3868:3868 ioctl c00c6211 0 returned -14 [pid 3869] close(25) = -1 EBADF (Bad file descriptor) [pid 3869] close(26) = -1 EBADF (Bad file descriptor) [pid 3869] close(27) = -1 EBADF (Bad file descriptor) [pid 3869] close(28) = -1 EBADF (Bad file descriptor) [pid 3869] close(29) = -1 EBADF (Bad file descriptor) [pid 3869] exit_group(0) = ? [pid 3869] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 259 ./strace-static-x86_64: Process 3870 attached [pid 3870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3870] setpgid(0, 0) = 0 [pid 3870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3870] write(3, "1000", 4) = 4 [pid 3870] close(3) = 0 [pid 3870] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3870] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3870] close(3) = 0 [pid 3870] close(4) = -1 EBADF (Bad file descriptor) [pid 3870] close(5) = -1 EBADF (Bad file descriptor) [pid 3870] close(6) = -1 EBADF (Bad file descriptor) [pid 3870] close(7) = -1 EBADF (Bad file descriptor) [pid 3870] close(8) = -1 EBADF (Bad file descriptor) [pid 3870] close(9) = -1 EBADF (Bad file descriptor) [pid 3870] close(10) = -1 EBADF (Bad file descriptor) [pid 3870] close(11) = -1 EBADF (Bad file descriptor) [pid 3870] close(12) = -1 EBADF (Bad file descriptor) [pid 3870] close(13) = -1 EBADF (Bad file descriptor) [pid 3870] close(14) = -1 EBADF (Bad file descriptor) [pid 3870] close(15) = -1 EBADF (Bad file descriptor) [pid 3870] close(16) = -1 EBADF (Bad file descriptor) [pid 3870] close(17) = -1 EBADF (Bad file descriptor) [pid 3870] close(18) = -1 EBADF (Bad file descriptor) [pid 3870] close(19) = -1 EBADF (Bad file descriptor) [pid 3870] close(20) = -1 EBADF (Bad file descriptor) [pid 3870] close(21) = -1 EBADF (Bad file descriptor) [pid 3870] close(22) = -1 EBADF (Bad file descriptor) [pid 3870] close(23) = -1 EBADF (Bad file descriptor) [pid 3870] close(24) = -1 EBADF (Bad file descriptor) [pid 3870] close(25) = -1 EBADF (Bad file descriptor) [pid 3870] close(26) = -1 EBADF (Bad file descriptor) [pid 3870] close(27) = -1 EBADF (Bad file descriptor) [pid 3870] close(28) = -1 EBADF (Bad file descriptor) [pid 3870] close(29) = -1 EBADF (Bad file descriptor) [pid 3870] exit_group(0) = ? [pid 3870] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 55.618339][ T3869] binder: 3869:3869 ioctl c00c6211 0 returned -14 [ 55.650937][ T3870] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [ 55.650952][ T3870] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3870, name: syz-executor152 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 260 ./strace-static-x86_64: Process 3871 attached [pid 3871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3871] setpgid(0, 0) = 0 [pid 3871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3871] write(3, "1000", 4) = 4 [pid 3871] close(3) = 0 [pid 3871] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3871] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3871] close(3) = 0 [pid 3871] close(4) = -1 EBADF (Bad file descriptor) [pid 3871] close(5) = -1 EBADF (Bad file descriptor) [pid 3871] close(6) = -1 EBADF (Bad file descriptor) [pid 3871] close(7) = -1 EBADF (Bad file descriptor) [pid 3871] close(8) = -1 EBADF (Bad file descriptor) [pid 3871] close(9) = -1 EBADF (Bad file descriptor) [pid 3871] close(10) = -1 EBADF (Bad file descriptor) [pid 3871] close(11) = -1 EBADF (Bad file descriptor) [pid 3871] close(12) = -1 EBADF (Bad file descriptor) [pid 3871] close(13) = -1 EBADF (Bad file descriptor) [pid 3871] close(14) = -1 EBADF (Bad file descriptor) [pid 3871] close(15) = -1 EBADF (Bad file descriptor) [pid 3871] close(16) = -1 EBADF (Bad file descriptor) [pid 3871] close(17) = -1 EBADF (Bad file descriptor) [pid 3871] close(18) = -1 EBADF (Bad file descriptor) [pid 3871] close(19) = -1 EBADF (Bad file descriptor) [pid 3871] close(20) = -1 EBADF (Bad file descriptor) [pid 3871] close(21) = -1 EBADF (Bad file descriptor) [pid 3871] close(22) = -1 EBADF (Bad file descriptor) [pid 3871] close(23) = -1 EBADF (Bad file descriptor) [pid 3871] close(24) = -1 EBADF (Bad file descriptor) [pid 3871] close(25) = -1 EBADF (Bad file descriptor) [pid 3871] close(26) = -1 EBADF (Bad file descriptor) [pid 3871] close(27) = -1 EBADF (Bad file descriptor) [pid 3871] close(28) = -1 EBADF (Bad file descriptor) [pid 3871] close(29) = -1 EBADF (Bad file descriptor) [pid 3871] exit_group(0) = ? [pid 3871] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=260, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 261 ./strace-static-x86_64: Process 3872 attached [pid 3872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3872] setpgid(0, 0) = 0 [pid 3872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3872] write(3, "1000", 4) = 4 [pid 3872] close(3) = 0 [pid 3872] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3872] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3872] close(3) = 0 [pid 3872] close(4) = -1 EBADF (Bad file descriptor) [pid 3872] close(5) = -1 EBADF (Bad file descriptor) [pid 3872] close(6) = -1 EBADF (Bad file descriptor) [pid 3872] close(7) = -1 EBADF (Bad file descriptor) [pid 3872] close(8) = -1 EBADF (Bad file descriptor) [pid 3872] close(9) = -1 EBADF (Bad file descriptor) [pid 3872] close(10) = -1 EBADF (Bad file descriptor) [pid 3872] close(11) = -1 EBADF (Bad file descriptor) [pid 3872] close(12) = -1 EBADF (Bad file descriptor) [pid 3872] close(13) = -1 EBADF (Bad file descriptor) [pid 3872] close(14) = -1 EBADF (Bad file descriptor) [pid 3872] close(15) = -1 EBADF (Bad file descriptor) [pid 3872] close(16) = -1 EBADF (Bad file descriptor) [pid 3872] close(17) = -1 EBADF (Bad file descriptor) [pid 3872] close(18) = -1 EBADF (Bad file descriptor) [pid 3872] close(19) = -1 EBADF (Bad file descriptor) [pid 3872] close(20) = -1 EBADF (Bad file descriptor) [pid 3872] close(21) = -1 EBADF (Bad file descriptor) [pid 3872] close(22) = -1 EBADF (Bad file descriptor) [pid 3872] close(23) = -1 EBADF (Bad file descriptor) [pid 3872] close(24) = -1 EBADF (Bad file descriptor) [pid 3872] close(25) = -1 EBADF (Bad file descriptor) [pid 3872] close(26) = -1 EBADF (Bad file descriptor) [pid 3872] close(27) = -1 EBADF (Bad file descriptor) [pid 3872] close(28) = -1 EBADF (Bad file descriptor) [pid 3872] close(29) = -1 EBADF (Bad file descriptor) [pid 3872] exit_group(0) = ? [pid 3872] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=261, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 262 ./strace-static-x86_64: Process 3873 attached [pid 3873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3873] setpgid(0, 0) = 0 [pid 3873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3873] write(3, "1000", 4) = 4 [pid 3873] close(3) = 0 [pid 3873] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3873] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3873] close(3) = 0 [pid 3873] close(4) = -1 EBADF (Bad file descriptor) [pid 3873] close(5) = -1 EBADF (Bad file descriptor) [pid 3873] close(6) = -1 EBADF (Bad file descriptor) [pid 3873] close(7) = -1 EBADF (Bad file descriptor) [pid 3873] close(8) = -1 EBADF (Bad file descriptor) [pid 3873] close(9) = -1 EBADF (Bad file descriptor) [pid 3873] close(10) = -1 EBADF (Bad file descriptor) [pid 3873] close(11) = -1 EBADF (Bad file descriptor) [pid 3873] close(12) = -1 EBADF (Bad file descriptor) [pid 3873] close(13) = -1 EBADF (Bad file descriptor) [pid 3873] close(14) = -1 EBADF (Bad file descriptor) [pid 3873] close(15) = -1 EBADF (Bad file descriptor) [pid 3873] close(16) = -1 EBADF (Bad file descriptor) [pid 3873] close(17) = -1 EBADF (Bad file descriptor) [pid 3873] close(18) = -1 EBADF (Bad file descriptor) [pid 3873] close(19) = -1 EBADF (Bad file descriptor) [pid 3873] close(20) = -1 EBADF (Bad file descriptor) [pid 3873] close(21) = -1 EBADF (Bad file descriptor) [pid 3873] close(22) = -1 EBADF (Bad file descriptor) [pid 3873] close(23) = -1 EBADF (Bad file descriptor) [pid 3873] close(24) = -1 EBADF (Bad file descriptor) [pid 3873] close(25) = -1 EBADF (Bad file descriptor) [pid 3873] close(26) = -1 EBADF (Bad file descriptor) [pid 3873] close(27) = -1 EBADF (Bad file descriptor) [pid 3873] close(28) = -1 EBADF (Bad file descriptor) [pid 3873] close(29) = -1 EBADF (Bad file descriptor) [pid 3873] exit_group(0) = ? [pid 3873] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=262, si_uid=0, si_status=0, si_utime=1, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 263 ./strace-static-x86_64: Process 3874 attached [pid 3874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3874] setpgid(0, 0) = 0 [pid 3874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3874] write(3, "1000", 4) = 4 [pid 3874] close(3) = 0 [pid 3874] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3874] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3874] close(3) = 0 [pid 3874] close(4) = -1 EBADF (Bad file descriptor) [pid 3874] close(5) = -1 EBADF (Bad file descriptor) [pid 3874] close(6) = -1 EBADF (Bad file descriptor) [pid 3874] close(7) = -1 EBADF (Bad file descriptor) [pid 3874] close(8) = -1 EBADF (Bad file descriptor) [pid 3874] close(9) = -1 EBADF (Bad file descriptor) [pid 3874] close(10) = -1 EBADF (Bad file descriptor) [pid 3874] close(11) = -1 EBADF (Bad file descriptor) [pid 3874] close(12) = -1 EBADF (Bad file descriptor) [ 55.650969][ T3870] preempt_count: 1, expected: 0 [ 55.650978][ T3870] RCU nest depth: 0, expected: 0 [ 55.650987][ T3870] INFO: lockdep is turned off. [ 55.650992][ T3870] Preemption disabled at: [ 55.650996][ T3870] [<0000000000000000>] 0x0 [ 55.651016][ T3870] CPU: 1 PID: 3870 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [ 55.651040][ T3870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [pid 3874] close(13) = -1 EBADF (Bad file descriptor) [pid 3874] close(14) = -1 EBADF (Bad file descriptor) [pid 3874] close(15) = -1 EBADF (Bad file descriptor) [pid 3874] close(16) = -1 EBADF (Bad file descriptor) [pid 3874] close(17) = -1 EBADF (Bad file descriptor) [pid 3874] close(18) = -1 EBADF (Bad file descriptor) [pid 3874] close(19) = -1 EBADF (Bad file descriptor) [pid 3874] close(20) = -1 EBADF (Bad file descriptor) [pid 3874] close(21) = -1 EBADF (Bad file descriptor) [pid 3874] close(22) = -1 EBADF (Bad file descriptor) [pid 3874] close(23) = -1 EBADF (Bad file descriptor) [pid 3874] close(24) = -1 EBADF (Bad file descriptor) [pid 3874] close(25) = -1 EBADF (Bad file descriptor) [pid 3874] close(26) = -1 EBADF (Bad file descriptor) [pid 3874] close(27) = -1 EBADF (Bad file descriptor) [pid 3874] close(28) = -1 EBADF (Bad file descriptor) [pid 3874] close(29) = -1 EBADF (Bad file descriptor) [pid 3874] exit_group(0) = ? [pid 3874] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=263, si_uid=0, si_status=0, si_utime=1, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 264 ./strace-static-x86_64: Process 3875 attached [pid 3875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3875] setpgid(0, 0) = 0 [pid 3875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3875] write(3, "1000", 4) = 4 [pid 3875] close(3) = 0 [pid 3875] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3875] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3875] close(3) = 0 [pid 3875] close(4) = -1 EBADF (Bad file descriptor) [pid 3875] close(5) = -1 EBADF (Bad file descriptor) [pid 3875] close(6) = -1 EBADF (Bad file descriptor) [pid 3875] close(7) = -1 EBADF (Bad file descriptor) [pid 3875] close(8) = -1 EBADF (Bad file descriptor) [pid 3875] close(9) = -1 EBADF (Bad file descriptor) [pid 3875] close(10) = -1 EBADF (Bad file descriptor) [pid 3875] close(11) = -1 EBADF (Bad file descriptor) [pid 3875] close(12) = -1 EBADF (Bad file descriptor) [pid 3875] close(13) = -1 EBADF (Bad file descriptor) [pid 3875] close(14) = -1 EBADF (Bad file descriptor) [pid 3875] close(15) = -1 EBADF (Bad file descriptor) [pid 3875] close(16) = -1 EBADF (Bad file descriptor) [pid 3875] close(17) = -1 EBADF (Bad file descriptor) [pid 3875] close(18) = -1 EBADF (Bad file descriptor) [pid 3875] close(19) = -1 EBADF (Bad file descriptor) [pid 3875] close(20) = -1 EBADF (Bad file descriptor) [pid 3875] close(21) = -1 EBADF (Bad file descriptor) [pid 3875] close(22) = -1 EBADF (Bad file descriptor) [pid 3875] close(23) = -1 EBADF (Bad file descriptor) [pid 3875] close(24) = -1 EBADF (Bad file descriptor) [pid 3875] close(25) = -1 EBADF (Bad file descriptor) [pid 3875] close(26) = -1 EBADF (Bad file descriptor) [pid 3875] close(27) = -1 EBADF (Bad file descriptor) [pid 3875] close(28) = -1 EBADF (Bad file descriptor) [pid 3875] close(29) = -1 EBADF (Bad file descriptor) [pid 3875] exit_group(0) = ? [pid 3875] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=264, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 265 ./strace-static-x86_64: Process 3876 attached [pid 3876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3876] setpgid(0, 0) = 0 [pid 3876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3876] write(3, "1000", 4) = 4 [pid 3876] close(3) = 0 [pid 3876] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3876] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3876] close(3) = 0 [pid 3876] close(4) = -1 EBADF (Bad file descriptor) [pid 3876] close(5) = -1 EBADF (Bad file descriptor) [pid 3876] close(6) = -1 EBADF (Bad file descriptor) [pid 3876] close(7) = -1 EBADF (Bad file descriptor) [pid 3876] close(8) = -1 EBADF (Bad file descriptor) [pid 3876] close(9) = -1 EBADF (Bad file descriptor) [pid 3876] close(10) = -1 EBADF (Bad file descriptor) [pid 3876] close(11) = -1 EBADF (Bad file descriptor) [pid 3876] close(12) = -1 EBADF (Bad file descriptor) [pid 3876] close(13) = -1 EBADF (Bad file descriptor) [pid 3876] close(14) = -1 EBADF (Bad file descriptor) [pid 3876] close(15) = -1 EBADF (Bad file descriptor) [pid 3876] close(16) = -1 EBADF (Bad file descriptor) [pid 3876] close(17) = -1 EBADF (Bad file descriptor) [pid 3876] close(18) = -1 EBADF (Bad file descriptor) [pid 3876] close(19) = -1 EBADF (Bad file descriptor) [pid 3876] close(20) = -1 EBADF (Bad file descriptor) [pid 3876] close(21) = -1 EBADF (Bad file descriptor) [pid 3876] close(22) = -1 EBADF (Bad file descriptor) [pid 3876] close(23) = -1 EBADF (Bad file descriptor) [pid 3876] close(24) = -1 EBADF (Bad file descriptor) [pid 3876] close(25) = -1 EBADF (Bad file descriptor) [pid 3876] close(26) = -1 EBADF (Bad file descriptor) [pid 3876] close(27) = -1 EBADF (Bad file descriptor) [pid 3876] close(28) = -1 EBADF (Bad file descriptor) [pid 3876] close(29) = -1 EBADF (Bad file descriptor) [pid 3876] exit_group(0) = ? [pid 3876] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 266 ./strace-static-x86_64: Process 3877 attached [pid 3877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3877] setpgid(0, 0) = 0 [pid 3877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3877] write(3, "1000", 4) = 4 [pid 3877] close(3) = 0 [pid 3877] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3877] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3877] close(3) = 0 [pid 3877] close(4) = -1 EBADF (Bad file descriptor) [pid 3877] close(5) = -1 EBADF (Bad file descriptor) [pid 3877] close(6) = -1 EBADF (Bad file descriptor) [pid 3877] close(7) = -1 EBADF (Bad file descriptor) [pid 3877] close(8) = -1 EBADF (Bad file descriptor) [pid 3877] close(9) = -1 EBADF (Bad file descriptor) [pid 3877] close(10) = -1 EBADF (Bad file descriptor) [pid 3877] close(11) = -1 EBADF (Bad file descriptor) [pid 3877] close(12) = -1 EBADF (Bad file descriptor) [pid 3877] close(13) = -1 EBADF (Bad file descriptor) [pid 3877] close(14) = -1 EBADF (Bad file descriptor) [pid 3877] close(15) = -1 EBADF (Bad file descriptor) [pid 3877] close(16) = -1 EBADF (Bad file descriptor) [pid 3877] close(17) = -1 EBADF (Bad file descriptor) [ 55.651051][ T3870] Call Trace: [ 55.651057][ T3870] [ 55.651063][ T3870] dump_stack_lvl+0xcd/0x134 [ 55.651087][ T3870] __might_resched.cold+0x222/0x26b [ 55.651107][ T3870] __might_fault+0x6c/0x170 [ 55.651124][ T3870] _copy_to_user+0x25/0x140 [ 55.651147][ T3870] binder_ioctl+0x7aa/0x6d80 [ 55.651170][ T3870] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 55.651188][ T3870] ? tomoyo_path_number_perm+0x24e/0x590 [ 55.651208][ T3870] ? tomoyo_execute_permission+0x4a0/0x4a0 [pid 3877] close(18) = -1 EBADF (Bad file descriptor) [pid 3877] close(19) = -1 EBADF (Bad file descriptor) [pid 3877] close(20) = -1 EBADF (Bad file descriptor) [pid 3877] close(21) = -1 EBADF (Bad file descriptor) [pid 3877] close(22) = -1 EBADF (Bad file descriptor) [pid 3877] close(23) = -1 EBADF (Bad file descriptor) [pid 3877] close(24) = -1 EBADF (Bad file descriptor) [pid 3877] close(25) = -1 EBADF (Bad file descriptor) [pid 3877] close(26) = -1 EBADF (Bad file descriptor) [pid 3877] close(27) = -1 EBADF (Bad file descriptor) [pid 3877] close(28) = -1 EBADF (Bad file descriptor) [pid 3877] close(29) = -1 EBADF (Bad file descriptor) [pid 3877] exit_group(0) = ? [pid 3877] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 267 ./strace-static-x86_64: Process 3878 attached [pid 3878] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3878] setpgid(0, 0) = 0 [pid 3878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3878] write(3, "1000", 4) = 4 [pid 3878] close(3) = 0 [pid 3878] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3878] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3878] close(3) = 0 [pid 3878] close(4) = -1 EBADF (Bad file descriptor) [pid 3878] close(5) = -1 EBADF (Bad file descriptor) [pid 3878] close(6) = -1 EBADF (Bad file descriptor) [pid 3878] close(7) = -1 EBADF (Bad file descriptor) [pid 3878] close(8) = -1 EBADF (Bad file descriptor) [pid 3878] close(9) = -1 EBADF (Bad file descriptor) [pid 3878] close(10) = -1 EBADF (Bad file descriptor) [pid 3878] close(11) = -1 EBADF (Bad file descriptor) [pid 3878] close(12) = -1 EBADF (Bad file descriptor) [pid 3878] close(13) = -1 EBADF (Bad file descriptor) [pid 3878] close(14) = -1 EBADF (Bad file descriptor) [pid 3878] close(15) = -1 EBADF (Bad file descriptor) [pid 3878] close(16) = -1 EBADF (Bad file descriptor) [pid 3878] close(17) = -1 EBADF (Bad file descriptor) [pid 3878] close(18) = -1 EBADF (Bad file descriptor) [pid 3878] close(19) = -1 EBADF (Bad file descriptor) [pid 3878] close(20) = -1 EBADF (Bad file descriptor) [pid 3878] close(21) = -1 EBADF (Bad file descriptor) [pid 3878] close(22) = -1 EBADF (Bad file descriptor) [pid 3878] close(23) = -1 EBADF (Bad file descriptor) [pid 3878] close(24) = -1 EBADF (Bad file descriptor) [pid 3878] close(25) = -1 EBADF (Bad file descriptor) [pid 3878] close(26) = -1 EBADF (Bad file descriptor) [pid 3878] close(27) = -1 EBADF (Bad file descriptor) [pid 3878] close(28) = -1 EBADF (Bad file descriptor) [pid 3878] close(29) = -1 EBADF (Bad file descriptor) [pid 3878] exit_group(0) = ? [pid 3878] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 268 ./strace-static-x86_64: Process 3879 attached [pid 3879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3879] setpgid(0, 0) = 0 [pid 3879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3879] write(3, "1000", 4) = 4 [pid 3879] close(3) = 0 [pid 3879] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3879] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3879] close(3) = 0 [pid 3879] close(4) = -1 EBADF (Bad file descriptor) [pid 3879] close(5) = -1 EBADF (Bad file descriptor) [pid 3879] close(6) = -1 EBADF (Bad file descriptor) [pid 3879] close(7) = -1 EBADF (Bad file descriptor) [pid 3879] close(8) = -1 EBADF (Bad file descriptor) [pid 3879] close(9) = -1 EBADF (Bad file descriptor) [pid 3879] close(10) = -1 EBADF (Bad file descriptor) [pid 3879] close(11) = -1 EBADF (Bad file descriptor) [pid 3879] close(12) = -1 EBADF (Bad file descriptor) [pid 3879] close(13) = -1 EBADF (Bad file descriptor) [pid 3879] close(14) = -1 EBADF (Bad file descriptor) [pid 3879] close(15) = -1 EBADF (Bad file descriptor) [pid 3879] close(16) = -1 EBADF (Bad file descriptor) [pid 3879] close(17) = -1 EBADF (Bad file descriptor) [pid 3879] close(18) = -1 EBADF (Bad file descriptor) [pid 3879] close(19) = -1 EBADF (Bad file descriptor) [pid 3879] close(20) = -1 EBADF (Bad file descriptor) [pid 3879] close(21) = -1 EBADF (Bad file descriptor) [pid 3879] close(22) = -1 EBADF (Bad file descriptor) [pid 3879] close(23) = -1 EBADF (Bad file descriptor) [pid 3879] close(24) = -1 EBADF (Bad file descriptor) [pid 3879] close(25) = -1 EBADF (Bad file descriptor) [pid 3879] close(26) = -1 EBADF (Bad file descriptor) [pid 3879] close(27) = -1 EBADF (Bad file descriptor) [pid 3879] close(28) = -1 EBADF (Bad file descriptor) [pid 3879] close(29) = -1 EBADF (Bad file descriptor) [pid 3879] exit_group(0) = ? [pid 3879] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=268, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 269 ./strace-static-x86_64: Process 3880 attached [ 55.651225][ T3870] ? rcu_read_lock_sched_held+0xd/0x70 [ 55.651248][ T3870] ? binder_thread_write+0x3220/0x3220 [ 55.651277][ T3870] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 55.651294][ T3870] ? do_vfs_ioctl+0x132/0x15c0 [ 55.651313][ T3870] ? vfs_fileattr_set+0xbe0/0xbe0 [ 55.651333][ T3870] ? rcu_read_lock_sched_held+0xd/0x70 [ 55.651352][ T3870] ? lock_release+0x560/0x780 [ 55.651372][ T3870] ? name_to_dev_t+0x761/0x990 [ 55.651390][ T3870] ? lock_downgrade+0x6e0/0x6e0 [ 55.651412][ T3870] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [pid 3880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3880] setpgid(0, 0) = 0 [pid 3880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3880] write(3, "1000", 4) = 4 [pid 3880] close(3) = 0 [pid 3880] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3880] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3880] close(3) = 0 [pid 3880] close(4) = -1 EBADF (Bad file descriptor) [pid 3880] close(5) = -1 EBADF (Bad file descriptor) [pid 3880] close(6) = -1 EBADF (Bad file descriptor) [pid 3880] close(7) = -1 EBADF (Bad file descriptor) [pid 3880] close(8) = -1 EBADF (Bad file descriptor) [pid 3880] close(9) = -1 EBADF (Bad file descriptor) [pid 3880] close(10) = -1 EBADF (Bad file descriptor) [pid 3880] close(11) = -1 EBADF (Bad file descriptor) [pid 3880] close(12) = -1 EBADF (Bad file descriptor) [pid 3880] close(13) = -1 EBADF (Bad file descriptor) [pid 3880] close(14) = -1 EBADF (Bad file descriptor) [pid 3880] close(15) = -1 EBADF (Bad file descriptor) [pid 3880] close(16) = -1 EBADF (Bad file descriptor) [pid 3880] close(17) = -1 EBADF (Bad file descriptor) [pid 3880] close(18) = -1 EBADF (Bad file descriptor) [pid 3880] close(19) = -1 EBADF (Bad file descriptor) [pid 3880] close(20) = -1 EBADF (Bad file descriptor) [pid 3880] close(21) = -1 EBADF (Bad file descriptor) [pid 3880] close(22) = -1 EBADF (Bad file descriptor) [pid 3880] close(23) = -1 EBADF (Bad file descriptor) [pid 3880] close(24) = -1 EBADF (Bad file descriptor) [pid 3880] close(25) = -1 EBADF (Bad file descriptor) [ 55.651428][ T3870] ? binder_thread_write+0x3220/0x3220 [ 55.651449][ T3870] __x64_sys_ioctl+0x193/0x200 [ 55.651467][ T3870] do_syscall_64+0x35/0xb0 [ 55.651485][ T3870] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 55.651500][ T3870] RIP: 0033:0x7f3ae108e059 [ 55.651509][ T3870] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [pid 3880] close(26) = -1 EBADF (Bad file descriptor) [pid 3880] close(27) = -1 EBADF (Bad file descriptor) [pid 3880] close(28) = -1 EBADF (Bad file descriptor) [pid 3880] close(29) = -1 EBADF (Bad file descriptor) [pid 3880] exit_group(0) = ? [pid 3880] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=269, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 270 ./strace-static-x86_64: Process 3881 attached [pid 3881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3881] setpgid(0, 0) = 0 [pid 3881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3881] write(3, "1000", 4) = 4 [pid 3881] close(3) = 0 [pid 3881] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3881] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3881] close(3) = 0 [pid 3881] close(4) = -1 EBADF (Bad file descriptor) [pid 3881] close(5) = -1 EBADF (Bad file descriptor) [pid 3881] close(6) = -1 EBADF (Bad file descriptor) [pid 3881] close(7) = -1 EBADF (Bad file descriptor) [pid 3881] close(8) = -1 EBADF (Bad file descriptor) [pid 3881] close(9) = -1 EBADF (Bad file descriptor) [pid 3881] close(10) = -1 EBADF (Bad file descriptor) [pid 3881] close(11) = -1 EBADF (Bad file descriptor) [pid 3881] close(12) = -1 EBADF (Bad file descriptor) [pid 3881] close(13) = -1 EBADF (Bad file descriptor) [pid 3881] close(14) = -1 EBADF (Bad file descriptor) [pid 3881] close(15) = -1 EBADF (Bad file descriptor) [pid 3881] close(16) = -1 EBADF (Bad file descriptor) [pid 3881] close(17) = -1 EBADF (Bad file descriptor) [pid 3881] close(18) = -1 EBADF (Bad file descriptor) [pid 3881] close(19) = -1 EBADF (Bad file descriptor) [pid 3881] close(20) = -1 EBADF (Bad file descriptor) [pid 3881] close(21) = -1 EBADF (Bad file descriptor) [pid 3881] close(22) = -1 EBADF (Bad file descriptor) [pid 3881] close(23) = -1 EBADF (Bad file descriptor) [pid 3881] close(24) = -1 EBADF (Bad file descriptor) [pid 3881] close(25) = -1 EBADF (Bad file descriptor) [pid 3881] close(26) = -1 EBADF (Bad file descriptor) [pid 3881] close(27) = -1 EBADF (Bad file descriptor) [pid 3881] close(28) = -1 EBADF (Bad file descriptor) [pid 3881] close(29) = -1 EBADF (Bad file descriptor) [pid 3881] exit_group(0) = ? [pid 3881] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=270, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 271 ./strace-static-x86_64: Process 3882 attached [pid 3882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3882] setpgid(0, 0) = 0 [pid 3882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3882] write(3, "1000", 4) = 4 [pid 3882] close(3) = 0 [pid 3882] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3882] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3882] close(3) = 0 [pid 3882] close(4) = -1 EBADF (Bad file descriptor) [pid 3882] close(5) = -1 EBADF (Bad file descriptor) [pid 3882] close(6) = -1 EBADF (Bad file descriptor) [pid 3882] close(7) = -1 EBADF (Bad file descriptor) [pid 3882] close(8) = -1 EBADF (Bad file descriptor) [pid 3882] close(9) = -1 EBADF (Bad file descriptor) [pid 3882] close(10) = -1 EBADF (Bad file descriptor) [pid 3882] close(11) = -1 EBADF (Bad file descriptor) [pid 3882] close(12) = -1 EBADF (Bad file descriptor) [pid 3882] close(13) = -1 EBADF (Bad file descriptor) [pid 3882] close(14) = -1 EBADF (Bad file descriptor) [pid 3882] close(15) = -1 EBADF (Bad file descriptor) [pid 3882] close(16) = -1 EBADF (Bad file descriptor) [pid 3882] close(17) = -1 EBADF (Bad file descriptor) [pid 3882] close(18) = -1 EBADF (Bad file descriptor) [pid 3882] close(19) = -1 EBADF (Bad file descriptor) [pid 3882] close(20) = -1 EBADF (Bad file descriptor) [pid 3882] close(21) = -1 EBADF (Bad file descriptor) [pid 3882] close(22) = -1 EBADF (Bad file descriptor) [pid 3882] close(23) = -1 EBADF (Bad file descriptor) [pid 3882] close(24) = -1 EBADF (Bad file descriptor) [pid 3882] close(25) = -1 EBADF (Bad file descriptor) [pid 3882] close(26) = -1 EBADF (Bad file descriptor) [pid 3882] close(27) = -1 EBADF (Bad file descriptor) [pid 3882] close(28) = -1 EBADF (Bad file descriptor) [pid 3882] close(29) = -1 EBADF (Bad file descriptor) [pid 3882] exit_group(0) = ? [pid 3882] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=271, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 272 ./strace-static-x86_64: Process 3883 attached [pid 3883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3883] setpgid(0, 0) = 0 [pid 3883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3883] write(3, "1000", 4) = 4 [pid 3883] close(3) = 0 [pid 3883] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3883] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3883] close(3) = 0 [pid 3883] close(4) = -1 EBADF (Bad file descriptor) [pid 3883] close(5) = -1 EBADF (Bad file descriptor) [pid 3883] close(6) = -1 EBADF (Bad file descriptor) [pid 3883] close(7) = -1 EBADF (Bad file descriptor) [pid 3883] close(8) = -1 EBADF (Bad file descriptor) [pid 3883] close(9) = -1 EBADF (Bad file descriptor) [pid 3883] close(10) = -1 EBADF (Bad file descriptor) [pid 3883] close(11) = -1 EBADF (Bad file descriptor) [pid 3883] close(12) = -1 EBADF (Bad file descriptor) [pid 3883] close(13) = -1 EBADF (Bad file descriptor) [pid 3883] close(14) = -1 EBADF (Bad file descriptor) [pid 3883] close(15) = -1 EBADF (Bad file descriptor) [pid 3883] close(16) = -1 EBADF (Bad file descriptor) [pid 3883] close(17) = -1 EBADF (Bad file descriptor) [pid 3883] close(18) = -1 EBADF (Bad file descriptor) [pid 3883] close(19) = -1 EBADF (Bad file descriptor) [pid 3883] close(20) = -1 EBADF (Bad file descriptor) [pid 3883] close(21) = -1 EBADF (Bad file descriptor) [pid 3883] close(22) = -1 EBADF (Bad file descriptor) [pid 3883] close(23) = -1 EBADF (Bad file descriptor) [pid 3883] close(24) = -1 EBADF (Bad file descriptor) [pid 3883] close(25) = -1 EBADF (Bad file descriptor) [pid 3883] close(26) = -1 EBADF (Bad file descriptor) [pid 3883] close(27) = -1 EBADF (Bad file descriptor) [pid 3883] close(28) = -1 EBADF (Bad file descriptor) [pid 3883] close(29) = -1 EBADF (Bad file descriptor) [pid 3883] exit_group(0) = ? [pid 3883] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=272, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 273 ./strace-static-x86_64: Process 3884 attached [pid 3884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3884] setpgid(0, 0) = 0 [pid 3884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3884] write(3, "1000", 4) = 4 [pid 3884] close(3) = 0 [pid 3884] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3884] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3884] close(3) = 0 [pid 3884] close(4) = -1 EBADF (Bad file descriptor) [pid 3884] close(5) = -1 EBADF (Bad file descriptor) [pid 3884] close(6) = -1 EBADF (Bad file descriptor) [pid 3884] close(7) = -1 EBADF (Bad file descriptor) [pid 3884] close(8) = -1 EBADF (Bad file descriptor) [pid 3884] close(9) = -1 EBADF (Bad file descriptor) [pid 3884] close(10) = -1 EBADF (Bad file descriptor) [pid 3884] close(11) = -1 EBADF (Bad file descriptor) [pid 3884] close(12) = -1 EBADF (Bad file descriptor) [pid 3884] close(13) = -1 EBADF (Bad file descriptor) [pid 3884] close(14) = -1 EBADF (Bad file descriptor) [pid 3884] close(15) = -1 EBADF (Bad file descriptor) [pid 3884] close(16) = -1 EBADF (Bad file descriptor) [pid 3884] close(17) = -1 EBADF (Bad file descriptor) [pid 3884] close(18) = -1 EBADF (Bad file descriptor) [pid 3884] close(19) = -1 EBADF (Bad file descriptor) [pid 3884] close(20) = -1 EBADF (Bad file descriptor) [pid 3884] close(21) = -1 EBADF (Bad file descriptor) [pid 3884] close(22) = -1 EBADF (Bad file descriptor) [pid 3884] close(23) = -1 EBADF (Bad file descriptor) [pid 3884] close(24) = -1 EBADF (Bad file descriptor) [pid 3884] close(25) = -1 EBADF (Bad file descriptor) [pid 3884] close(26) = -1 EBADF (Bad file descriptor) [pid 3884] close(27) = -1 EBADF (Bad file descriptor) [pid 3884] close(28) = -1 EBADF (Bad file descriptor) [pid 3884] close(29) = -1 EBADF (Bad file descriptor) [pid 3884] exit_group(0) = ? [pid 3884] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=273, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 274 ./strace-static-x86_64: Process 3885 attached [pid 3885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3885] setpgid(0, 0) = 0 [pid 3885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3885] write(3, "1000", 4) = 4 [pid 3885] close(3) = 0 [pid 3885] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3885] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3885] close(3) = 0 [pid 3885] close(4) = -1 EBADF (Bad file descriptor) [pid 3885] close(5) = -1 EBADF (Bad file descriptor) [pid 3885] close(6) = -1 EBADF (Bad file descriptor) [pid 3885] close(7) = -1 EBADF (Bad file descriptor) [pid 3885] close(8) = -1 EBADF (Bad file descriptor) [pid 3885] close(9) = -1 EBADF (Bad file descriptor) [pid 3885] close(10) = -1 EBADF (Bad file descriptor) [pid 3885] close(11) = -1 EBADF (Bad file descriptor) [pid 3885] close(12) = -1 EBADF (Bad file descriptor) [pid 3885] close(13) = -1 EBADF (Bad file descriptor) [pid 3885] close(14) = -1 EBADF (Bad file descriptor) [pid 3885] close(15) = -1 EBADF (Bad file descriptor) [pid 3885] close(16) = -1 EBADF (Bad file descriptor) [pid 3885] close(17) = -1 EBADF (Bad file descriptor) [pid 3885] close(18) = -1 EBADF (Bad file descriptor) [pid 3885] close(19) = -1 EBADF (Bad file descriptor) [pid 3885] close(20) = -1 EBADF (Bad file descriptor) [pid 3885] close(21) = -1 EBADF (Bad file descriptor) [pid 3885] close(22) = -1 EBADF (Bad file descriptor) [pid 3885] close(23) = -1 EBADF (Bad file descriptor) [pid 3885] close(24) = -1 EBADF (Bad file descriptor) [pid 3885] close(25) = -1 EBADF (Bad file descriptor) [pid 3885] close(26) = -1 EBADF (Bad file descriptor) [pid 3885] close(27) = -1 EBADF (Bad file descriptor) [pid 3885] close(28) = -1 EBADF (Bad file descriptor) [pid 3885] close(29) = -1 EBADF (Bad file descriptor) [pid 3885] exit_group(0) = ? [pid 3885] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=274, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 55.651522][ T3870] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 55.651535][ T3870] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 55.651544][ T3870] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 55.651551][ T3870] RBP: 0000000000000000 R08: 00000000e10fbe40 R09: 00000000e10fbe40 [ 55.651559][ T3870] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 000000000000d924 [ 55.651567][ T3870] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 00007fff28fbd884 [ 55.651579][ T3870] [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 275 ./strace-static-x86_64: Process 3886 attached [pid 3886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3886] setpgid(0, 0) = 0 [pid 3886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3886] write(3, "1000", 4) = 4 [pid 3886] close(3) = 0 [pid 3886] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3886] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3886] close(3) = 0 [pid 3886] close(4) = -1 EBADF (Bad file descriptor) [pid 3886] close(5) = -1 EBADF (Bad file descriptor) [pid 3886] close(6) = -1 EBADF (Bad file descriptor) [pid 3886] close(7) = -1 EBADF (Bad file descriptor) [pid 3886] close(8) = -1 EBADF (Bad file descriptor) [pid 3886] close(9) = -1 EBADF (Bad file descriptor) [pid 3886] close(10) = -1 EBADF (Bad file descriptor) [pid 3886] close(11) = -1 EBADF (Bad file descriptor) [pid 3886] close(12) = -1 EBADF (Bad file descriptor) [pid 3886] close(13) = -1 EBADF (Bad file descriptor) [pid 3886] close(14) = -1 EBADF (Bad file descriptor) [pid 3886] close(15) = -1 EBADF (Bad file descriptor) [pid 3886] close(16) = -1 EBADF (Bad file descriptor) [pid 3886] close(17) = -1 EBADF (Bad file descriptor) [pid 3886] close(18) = -1 EBADF (Bad file descriptor) [pid 3886] close(19) = -1 EBADF (Bad file descriptor) [pid 3886] close(20) = -1 EBADF (Bad file descriptor) [pid 3886] close(21) = -1 EBADF (Bad file descriptor) [pid 3886] close(22) = -1 EBADF (Bad file descriptor) [pid 3886] close(23) = -1 EBADF (Bad file descriptor) [pid 3886] close(24) = -1 EBADF (Bad file descriptor) [pid 3886] close(25) = -1 EBADF (Bad file descriptor) [pid 3886] close(26) = -1 EBADF (Bad file descriptor) [pid 3886] close(27) = -1 EBADF (Bad file descriptor) [pid 3886] close(28) = -1 EBADF (Bad file descriptor) [pid 3886] close(29) = -1 EBADF (Bad file descriptor) [pid 3886] exit_group(0) = ? [pid 3886] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=275, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 276 ./strace-static-x86_64: Process 3887 attached [pid 3887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3887] setpgid(0, 0) = 0 [pid 3887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3887] write(3, "1000", 4) = 4 [pid 3887] close(3) = 0 [pid 3887] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3887] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3887] close(3) = 0 [pid 3887] close(4) = -1 EBADF (Bad file descriptor) [pid 3887] close(5) = -1 EBADF (Bad file descriptor) [pid 3887] close(6) = -1 EBADF (Bad file descriptor) [pid 3887] close(7) = -1 EBADF (Bad file descriptor) [pid 3887] close(8) = -1 EBADF (Bad file descriptor) [pid 3887] close(9) = -1 EBADF (Bad file descriptor) [pid 3887] close(10) = -1 EBADF (Bad file descriptor) [pid 3887] close(11) = -1 EBADF (Bad file descriptor) [pid 3887] close(12) = -1 EBADF (Bad file descriptor) [pid 3887] close(13) = -1 EBADF (Bad file descriptor) [pid 3887] close(14) = -1 EBADF (Bad file descriptor) [pid 3887] close(15) = -1 EBADF (Bad file descriptor) [pid 3887] close(16) = -1 EBADF (Bad file descriptor) [pid 3887] close(17) = -1 EBADF (Bad file descriptor) [pid 3887] close(18) = -1 EBADF (Bad file descriptor) [pid 3887] close(19) = -1 EBADF (Bad file descriptor) [pid 3887] close(20) = -1 EBADF (Bad file descriptor) [pid 3887] close(21) = -1 EBADF (Bad file descriptor) [pid 3887] close(22) = -1 EBADF (Bad file descriptor) [pid 3887] close(23) = -1 EBADF (Bad file descriptor) [pid 3887] close(24) = -1 EBADF (Bad file descriptor) [pid 3887] close(25) = -1 EBADF (Bad file descriptor) [pid 3887] close(26) = -1 EBADF (Bad file descriptor) [pid 3887] close(27) = -1 EBADF (Bad file descriptor) [pid 3887] close(28) = -1 EBADF (Bad file descriptor) [pid 3887] close(29) = -1 EBADF (Bad file descriptor) [pid 3887] exit_group(0) = ? [pid 3887] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=276, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 277 ./strace-static-x86_64: Process 3888 attached [pid 3888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3888] setpgid(0, 0) = 0 [pid 3888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3888] write(3, "1000", 4) = 4 [pid 3888] close(3) = 0 [pid 3888] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3888] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3888] close(3) = 0 [pid 3888] close(4) = -1 EBADF (Bad file descriptor) [pid 3888] close(5) = -1 EBADF (Bad file descriptor) [pid 3888] close(6) = -1 EBADF (Bad file descriptor) [pid 3888] close(7) = -1 EBADF (Bad file descriptor) [pid 3888] close(8) = -1 EBADF (Bad file descriptor) [pid 3888] close(9) = -1 EBADF (Bad file descriptor) [pid 3888] close(10) = -1 EBADF (Bad file descriptor) [pid 3888] close(11) = -1 EBADF (Bad file descriptor) [pid 3888] close(12) = -1 EBADF (Bad file descriptor) [pid 3888] close(13) = -1 EBADF (Bad file descriptor) [pid 3888] close(14) = -1 EBADF (Bad file descriptor) [pid 3888] close(15) = -1 EBADF (Bad file descriptor) [pid 3888] close(16) = -1 EBADF (Bad file descriptor) [pid 3888] close(17) = -1 EBADF (Bad file descriptor) [pid 3888] close(18) = -1 EBADF (Bad file descriptor) [pid 3888] close(19) = -1 EBADF (Bad file descriptor) [pid 3888] close(20) = -1 EBADF (Bad file descriptor) [pid 3888] close(21) = -1 EBADF (Bad file descriptor) [pid 3888] close(22) = -1 EBADF (Bad file descriptor) [pid 3888] close(23) = -1 EBADF (Bad file descriptor) [pid 3888] close(24) = -1 EBADF (Bad file descriptor) [pid 3888] close(25) = -1 EBADF (Bad file descriptor) [pid 3888] close(26) = -1 EBADF (Bad file descriptor) [pid 3888] close(27) = -1 EBADF (Bad file descriptor) [pid 3888] close(28) = -1 EBADF (Bad file descriptor) [pid 3888] close(29) = -1 EBADF (Bad file descriptor) [pid 3888] exit_group(0) = ? [pid 3888] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=277, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 278 ./strace-static-x86_64: Process 3889 attached [ 55.651589][ T3870] binder: 3870:3870 ioctl c00c6211 0 returned -14 [ 55.678784][ T3871] binder: 3871:3871 ioctl c00c6211 0 returned -14 [ 55.689760][ T3872] binder: 3872:3872 ioctl c00c6211 0 returned -14 [ 55.708226][ T3873] binder: 3873:3873 ioctl c00c6211 0 returned -14 [ 55.724205][ T3874] binder: 3874:3874 ioctl c00c6211 0 returned -14 [ 55.740520][ T3875] binder: 3875:3875 ioctl c00c6211 0 returned -14 [ 55.754178][ T3876] binder: 3876:3876 ioctl c00c6211 0 returned -14 [pid 3889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3889] setpgid(0, 0) = 0 [pid 3889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3889] write(3, "1000", 4) = 4 [pid 3889] close(3) = 0 [pid 3889] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3889] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3889] close(3) = 0 [pid 3889] close(4) = -1 EBADF (Bad file descriptor) [pid 3889] close(5) = -1 EBADF (Bad file descriptor) [pid 3889] close(6) = -1 EBADF (Bad file descriptor) [pid 3889] close(7) = -1 EBADF (Bad file descriptor) [pid 3889] close(8) = -1 EBADF (Bad file descriptor) [pid 3889] close(9) = -1 EBADF (Bad file descriptor) [pid 3889] close(10) = -1 EBADF (Bad file descriptor) [pid 3889] close(11) = -1 EBADF (Bad file descriptor) [pid 3889] close(12) = -1 EBADF (Bad file descriptor) [pid 3889] close(13) = -1 EBADF (Bad file descriptor) [pid 3889] close(14) = -1 EBADF (Bad file descriptor) [pid 3889] close(15) = -1 EBADF (Bad file descriptor) [pid 3889] close(16) = -1 EBADF (Bad file descriptor) [pid 3889] close(17) = -1 EBADF (Bad file descriptor) [pid 3889] close(18) = -1 EBADF (Bad file descriptor) [pid 3889] close(19) = -1 EBADF (Bad file descriptor) [pid 3889] close(20) = -1 EBADF (Bad file descriptor) [pid 3889] close(21) = -1 EBADF (Bad file descriptor) [pid 3889] close(22) = -1 EBADF (Bad file descriptor) [pid 3889] close(23) = -1 EBADF (Bad file descriptor) [pid 3889] close(24) = -1 EBADF (Bad file descriptor) [pid 3889] close(25) = -1 EBADF (Bad file descriptor) [pid 3889] close(26) = -1 EBADF (Bad file descriptor) [pid 3889] close(27) = -1 EBADF (Bad file descriptor) [pid 3889] close(28) = -1 EBADF (Bad file descriptor) [pid 3889] close(29) = -1 EBADF (Bad file descriptor) [pid 3889] exit_group(0) = ? [pid 3889] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=278, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 279 [ 55.769374][ T3877] binder: 3877:3877 ioctl c00c6211 0 returned -14 [ 55.791320][ T3878] binder: 3878:3878 ioctl c00c6211 0 returned -14 [ 55.807066][ T3879] binder: 3879:3879 ioctl c00c6211 0 returned -14 [ 55.861340][ T3880] binder: 3880:3880 ioctl c00c6211 0 returned -14 [ 55.886375][ T3881] binder: 3881:3881 ioctl c00c6211 0 returned -14 [ 55.894967][ T3882] binder: 3882:3882 ioctl c00c6211 0 returned -14 [ 55.904045][ T3883] binder: 3883:3883 ioctl c00c6211 0 returned -14 [ 55.912674][ T3884] binder: 3884:3884 ioctl c00c6211 0 returned -14 ./strace-static-x86_64: Process 3890 attached [pid 3890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3890] setpgid(0, 0) = 0 [pid 3890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3890] write(3, "1000", 4) = 4 [pid 3890] close(3) = 0 [pid 3890] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3890] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3890] close(3) = 0 [pid 3890] close(4) = -1 EBADF (Bad file descriptor) [pid 3890] close(5) = -1 EBADF (Bad file descriptor) [pid 3890] close(6) = -1 EBADF (Bad file descriptor) [pid 3890] close(7) = -1 EBADF (Bad file descriptor) [pid 3890] close(8) = -1 EBADF (Bad file descriptor) [pid 3890] close(9) = -1 EBADF (Bad file descriptor) [pid 3890] close(10) = -1 EBADF (Bad file descriptor) [pid 3890] close(11) = -1 EBADF (Bad file descriptor) [pid 3890] close(12) = -1 EBADF (Bad file descriptor) [pid 3890] close(13) = -1 EBADF (Bad file descriptor) [pid 3890] close(14) = -1 EBADF (Bad file descriptor) [pid 3890] close(15) = -1 EBADF (Bad file descriptor) [pid 3890] close(16) = -1 EBADF (Bad file descriptor) [pid 3890] close(17) = -1 EBADF (Bad file descriptor) [pid 3890] close(18) = -1 EBADF (Bad file descriptor) [pid 3890] close(19) = -1 EBADF (Bad file descriptor) [pid 3890] close(20) = -1 EBADF (Bad file descriptor) [pid 3890] close(21) = -1 EBADF (Bad file descriptor) [pid 3890] close(22) = -1 EBADF (Bad file descriptor) [pid 3890] close(23) = -1 EBADF (Bad file descriptor) [pid 3890] close(24) = -1 EBADF (Bad file descriptor) [pid 3890] close(25) = -1 EBADF (Bad file descriptor) [pid 3890] close(26) = -1 EBADF (Bad file descriptor) [pid 3890] close(27) = -1 EBADF (Bad file descriptor) [pid 3890] close(28) = -1 EBADF (Bad file descriptor) [pid 3890] close(29) = -1 EBADF (Bad file descriptor) [pid 3890] exit_group(0) = ? [pid 3890] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=279, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 280 ./strace-static-x86_64: Process 3891 attached [pid 3891] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3891] setpgid(0, 0) = 0 [pid 3891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3891] write(3, "1000", 4) = 4 [pid 3891] close(3) = 0 [pid 3891] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3891] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3891] close(3) = 0 [pid 3891] close(4) = -1 EBADF (Bad file descriptor) [pid 3891] close(5) = -1 EBADF (Bad file descriptor) [pid 3891] close(6) = -1 EBADF (Bad file descriptor) [pid 3891] close(7) = -1 EBADF (Bad file descriptor) [pid 3891] close(8) = -1 EBADF (Bad file descriptor) [pid 3891] close(9) = -1 EBADF (Bad file descriptor) [pid 3891] close(10) = -1 EBADF (Bad file descriptor) [pid 3891] close(11) = -1 EBADF (Bad file descriptor) [pid 3891] close(12) = -1 EBADF (Bad file descriptor) [pid 3891] close(13) = -1 EBADF (Bad file descriptor) [pid 3891] close(14) = -1 EBADF (Bad file descriptor) [pid 3891] close(15) = -1 EBADF (Bad file descriptor) [pid 3891] close(16) = -1 EBADF (Bad file descriptor) [pid 3891] close(17) = -1 EBADF (Bad file descriptor) [pid 3891] close(18) = -1 EBADF (Bad file descriptor) [pid 3891] close(19) = -1 EBADF (Bad file descriptor) [pid 3891] close(20) = -1 EBADF (Bad file descriptor) [pid 3891] close(21) = -1 EBADF (Bad file descriptor) [pid 3891] close(22) = -1 EBADF (Bad file descriptor) [pid 3891] close(23) = -1 EBADF (Bad file descriptor) [pid 3891] close(24) = -1 EBADF (Bad file descriptor) [pid 3891] close(25) = -1 EBADF (Bad file descriptor) [pid 3891] close(26) = -1 EBADF (Bad file descriptor) [pid 3891] close(27) = -1 EBADF (Bad file descriptor) [pid 3891] close(28) = -1 EBADF (Bad file descriptor) [pid 3891] close(29) = -1 EBADF (Bad file descriptor) [pid 3891] exit_group(0) = ? [pid 3891] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=280, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [ 55.921328][ T3885] binder: 3885:3885 ioctl c00c6211 0 returned -14 [ 55.930534][ T3886] binder: 3886:3886 ioctl c00c6211 0 returned -14 [ 55.939412][ T3887] binder: 3887:3887 ioctl c00c6211 0 returned -14 [ 55.947604][ T3888] binder: 3888:3888 ioctl c00c6211 0 returned -14 [ 56.018771][ T3889] binder: 3889:3889 ioctl c00c6211 0 returned -14 [ 56.041458][ T3890] binder: 3890:3890 ioctl c00c6211 0 returned -14 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3892 attached , child_tidptr=0x555556f685d0) = 281 [pid 3892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3892] setpgid(0, 0) = 0 [pid 3892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3892] write(3, "1000", 4) = 4 [pid 3892] close(3) = 0 [pid 3892] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3892] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3892] close(3) = 0 [pid 3892] close(4) = -1 EBADF (Bad file descriptor) [pid 3892] close(5) = -1 EBADF (Bad file descriptor) [pid 3892] close(6) = -1 EBADF (Bad file descriptor) [pid 3892] close(7) = -1 EBADF (Bad file descriptor) [pid 3892] close(8) = -1 EBADF (Bad file descriptor) [pid 3892] close(9) = -1 EBADF (Bad file descriptor) [pid 3892] close(10) = -1 EBADF (Bad file descriptor) [pid 3892] close(11) = -1 EBADF (Bad file descriptor) [pid 3892] close(12) = -1 EBADF (Bad file descriptor) [pid 3892] close(13) = -1 EBADF (Bad file descriptor) [pid 3892] close(14) = -1 EBADF (Bad file descriptor) [pid 3892] close(15) = -1 EBADF (Bad file descriptor) [pid 3892] close(16) = -1 EBADF (Bad file descriptor) [pid 3892] close(17) = -1 EBADF (Bad file descriptor) [pid 3892] close(18) = -1 EBADF (Bad file descriptor) [pid 3892] close(19) = -1 EBADF (Bad file descriptor) [pid 3892] close(20) = -1 EBADF (Bad file descriptor) [pid 3892] close(21) = -1 EBADF (Bad file descriptor) [pid 3892] close(22) = -1 EBADF (Bad file descriptor) [pid 3892] close(23) = -1 EBADF (Bad file descriptor) [pid 3892] close(24) = -1 EBADF (Bad file descriptor) [pid 3892] close(25) = -1 EBADF (Bad file descriptor) [pid 3892] close(26) = -1 EBADF (Bad file descriptor) [pid 3892] close(27) = -1 EBADF (Bad file descriptor) [pid 3892] close(28) = -1 EBADF (Bad file descriptor) [pid 3892] close(29) = -1 EBADF (Bad file descriptor) [pid 3892] exit_group(0) = ? [pid 3892] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=281, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 282 ./strace-static-x86_64: Process 3893 attached [pid 3893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3893] setpgid(0, 0) = 0 [pid 3893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3893] write(3, "1000", 4) = 4 [pid 3893] close(3) = 0 [pid 3893] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3893] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3893] close(3) = 0 [pid 3893] close(4) = -1 EBADF (Bad file descriptor) [pid 3893] close(5) = -1 EBADF (Bad file descriptor) [pid 3893] close(6) = -1 EBADF (Bad file descriptor) [pid 3893] close(7) = -1 EBADF (Bad file descriptor) [pid 3893] close(8) = -1 EBADF (Bad file descriptor) [pid 3893] close(9) = -1 EBADF (Bad file descriptor) [pid 3893] close(10) = -1 EBADF (Bad file descriptor) [pid 3893] close(11) = -1 EBADF (Bad file descriptor) [pid 3893] close(12) = -1 EBADF (Bad file descriptor) [pid 3893] close(13) = -1 EBADF (Bad file descriptor) [pid 3893] close(14) = -1 EBADF (Bad file descriptor) [pid 3893] close(15) = -1 EBADF (Bad file descriptor) [pid 3893] close(16) = -1 EBADF (Bad file descriptor) [pid 3893] close(17) = -1 EBADF (Bad file descriptor) [pid 3893] close(18) = -1 EBADF (Bad file descriptor) [pid 3893] close(19) = -1 EBADF (Bad file descriptor) [pid 3893] close(20) = -1 EBADF (Bad file descriptor) [pid 3893] close(21) = -1 EBADF (Bad file descriptor) [pid 3893] close(22) = -1 EBADF (Bad file descriptor) [pid 3893] close(23) = -1 EBADF (Bad file descriptor) [pid 3893] close(24) = -1 EBADF (Bad file descriptor) [pid 3893] close(25) = -1 EBADF (Bad file descriptor) [pid 3893] close(26) = -1 EBADF (Bad file descriptor) [pid 3893] close(27) = -1 EBADF (Bad file descriptor) [pid 3893] close(28) = -1 EBADF (Bad file descriptor) [pid 3893] close(29) = -1 EBADF (Bad file descriptor) [pid 3893] exit_group(0) = ? [pid 3893] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=282, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 283 ./strace-static-x86_64: Process 3894 attached [pid 3894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3894] setpgid(0, 0) = 0 [pid 3894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3894] write(3, "1000", 4) = 4 [pid 3894] close(3) = 0 [pid 3894] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3894] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3894] close(3) = 0 [pid 3894] close(4) = -1 EBADF (Bad file descriptor) [pid 3894] close(5) = -1 EBADF (Bad file descriptor) [pid 3894] close(6) = -1 EBADF (Bad file descriptor) [pid 3894] close(7) = -1 EBADF (Bad file descriptor) [pid 3894] close(8) = -1 EBADF (Bad file descriptor) [pid 3894] close(9) = -1 EBADF (Bad file descriptor) [pid 3894] close(10) = -1 EBADF (Bad file descriptor) [pid 3894] close(11) = -1 EBADF (Bad file descriptor) [pid 3894] close(12) = -1 EBADF (Bad file descriptor) [pid 3894] close(13) = -1 EBADF (Bad file descriptor) [pid 3894] close(14) = -1 EBADF (Bad file descriptor) [pid 3894] close(15) = -1 EBADF (Bad file descriptor) [pid 3894] close(16) = -1 EBADF (Bad file descriptor) [pid 3894] close(17) = -1 EBADF (Bad file descriptor) [pid 3894] close(18) = -1 EBADF (Bad file descriptor) [pid 3894] close(19) = -1 EBADF (Bad file descriptor) [pid 3894] close(20) = -1 EBADF (Bad file descriptor) [pid 3894] close(21) = -1 EBADF (Bad file descriptor) [pid 3894] close(22) = -1 EBADF (Bad file descriptor) [pid 3894] close(23) = -1 EBADF (Bad file descriptor) [pid 3894] close(24) = -1 EBADF (Bad file descriptor) [pid 3894] close(25) = -1 EBADF (Bad file descriptor) [pid 3894] close(26) = -1 EBADF (Bad file descriptor) [pid 3894] close(27) = -1 EBADF (Bad file descriptor) [pid 3894] close(28) = -1 EBADF (Bad file descriptor) [pid 3894] close(29) = -1 EBADF (Bad file descriptor) [pid 3894] exit_group(0) = ? [pid 3894] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=283, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 284 ./strace-static-x86_64: Process 3895 attached [pid 3895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3895] setpgid(0, 0) = 0 [pid 3895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3895] write(3, "1000", 4) = 4 [pid 3895] close(3) = 0 [pid 3895] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3895] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3895] close(3) = 0 [pid 3895] close(4) = -1 EBADF (Bad file descriptor) [pid 3895] close(5) = -1 EBADF (Bad file descriptor) [pid 3895] close(6) = -1 EBADF (Bad file descriptor) [pid 3895] close(7) = -1 EBADF (Bad file descriptor) [pid 3895] close(8) = -1 EBADF (Bad file descriptor) [pid 3895] close(9) = -1 EBADF (Bad file descriptor) [pid 3895] close(10) = -1 EBADF (Bad file descriptor) [pid 3895] close(11) = -1 EBADF (Bad file descriptor) [pid 3895] close(12) = -1 EBADF (Bad file descriptor) [ 56.069108][ T3891] binder: 3891:3891 ioctl c00c6211 0 returned -14 [ 56.090501][ T3892] binder: 3892:3892 ioctl c00c6211 0 returned -14 [ 56.114539][ T3893] binder: 3893:3893 ioctl c00c6211 0 returned -14 [pid 3895] close(13) = -1 EBADF (Bad file descriptor) [pid 3895] close(14) = -1 EBADF (Bad file descriptor) [pid 3895] close(15) = -1 EBADF (Bad file descriptor) [pid 3895] close(16) = -1 EBADF (Bad file descriptor) [pid 3895] close(17) = -1 EBADF (Bad file descriptor) [pid 3895] close(18) = -1 EBADF (Bad file descriptor) [pid 3895] close(19) = -1 EBADF (Bad file descriptor) [pid 3895] close(20) = -1 EBADF (Bad file descriptor) [pid 3895] close(21) = -1 EBADF (Bad file descriptor) [pid 3895] close(22) = -1 EBADF (Bad file descriptor) [pid 3895] close(23) = -1 EBADF (Bad file descriptor) [pid 3895] close(24) = -1 EBADF (Bad file descriptor) [pid 3895] close(25) = -1 EBADF (Bad file descriptor) [pid 3895] close(26) = -1 EBADF (Bad file descriptor) [pid 3895] close(27) = -1 EBADF (Bad file descriptor) [pid 3895] close(28) = -1 EBADF (Bad file descriptor) [pid 3895] close(29) = -1 EBADF (Bad file descriptor) [pid 3895] exit_group(0) = ? [pid 3895] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=284, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 285 ./strace-static-x86_64: Process 3896 attached [pid 3896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3896] setpgid(0, 0) = 0 [pid 3896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3896] write(3, "1000", 4) = 4 [pid 3896] close(3) = 0 [pid 3896] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3896] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3896] close(3) = 0 [pid 3896] close(4) = -1 EBADF (Bad file descriptor) [pid 3896] close(5) = -1 EBADF (Bad file descriptor) [pid 3896] close(6) = -1 EBADF (Bad file descriptor) [pid 3896] close(7) = -1 EBADF (Bad file descriptor) [pid 3896] close(8) = -1 EBADF (Bad file descriptor) [pid 3896] close(9) = -1 EBADF (Bad file descriptor) [pid 3896] close(10) = -1 EBADF (Bad file descriptor) [pid 3896] close(11) = -1 EBADF (Bad file descriptor) [pid 3896] close(12) = -1 EBADF (Bad file descriptor) [pid 3896] close(13) = -1 EBADF (Bad file descriptor) [pid 3896] close(14) = -1 EBADF (Bad file descriptor) [pid 3896] close(15) = -1 EBADF (Bad file descriptor) [pid 3896] close(16) = -1 EBADF (Bad file descriptor) [pid 3896] close(17) = -1 EBADF (Bad file descriptor) [pid 3896] close(18) = -1 EBADF (Bad file descriptor) [pid 3896] close(19) = -1 EBADF (Bad file descriptor) [pid 3896] close(20) = -1 EBADF (Bad file descriptor) [pid 3896] close(21) = -1 EBADF (Bad file descriptor) [pid 3896] close(22) = -1 EBADF (Bad file descriptor) [pid 3896] close(23) = -1 EBADF (Bad file descriptor) [pid 3896] close(24) = -1 EBADF (Bad file descriptor) [pid 3896] close(25) = -1 EBADF (Bad file descriptor) [pid 3896] close(26) = -1 EBADF (Bad file descriptor) [pid 3896] close(27) = -1 EBADF (Bad file descriptor) [pid 3896] close(28) = -1 EBADF (Bad file descriptor) [pid 3896] close(29) = -1 EBADF (Bad file descriptor) [pid 3896] exit_group(0) = ? [pid 3896] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=285, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 286 ./strace-static-x86_64: Process 3897 attached [pid 3897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3897] setpgid(0, 0) = 0 [pid 3897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3897] write(3, "1000", 4) = 4 [pid 3897] close(3) = 0 [pid 3897] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3897] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3897] close(3) = 0 [pid 3897] close(4) = -1 EBADF (Bad file descriptor) [pid 3897] close(5) = -1 EBADF (Bad file descriptor) [pid 3897] close(6) = -1 EBADF (Bad file descriptor) [pid 3897] close(7) = -1 EBADF (Bad file descriptor) [pid 3897] close(8) = -1 EBADF (Bad file descriptor) [pid 3897] close(9) = -1 EBADF (Bad file descriptor) [pid 3897] close(10) = -1 EBADF (Bad file descriptor) [pid 3897] close(11) = -1 EBADF (Bad file descriptor) [pid 3897] close(12) = -1 EBADF (Bad file descriptor) [pid 3897] close(13) = -1 EBADF (Bad file descriptor) [pid 3897] close(14) = -1 EBADF (Bad file descriptor) [pid 3897] close(15) = -1 EBADF (Bad file descriptor) [pid 3897] close(16) = -1 EBADF (Bad file descriptor) [pid 3897] close(17) = -1 EBADF (Bad file descriptor) [pid 3897] close(18) = -1 EBADF (Bad file descriptor) [pid 3897] close(19) = -1 EBADF (Bad file descriptor) [pid 3897] close(20) = -1 EBADF (Bad file descriptor) [pid 3897] close(21) = -1 EBADF (Bad file descriptor) [pid 3897] close(22) = -1 EBADF (Bad file descriptor) [pid 3897] close(23) = -1 EBADF (Bad file descriptor) [pid 3897] close(24) = -1 EBADF (Bad file descriptor) [pid 3897] close(25) = -1 EBADF (Bad file descriptor) [pid 3897] close(26) = -1 EBADF (Bad file descriptor) [pid 3897] close(27) = -1 EBADF (Bad file descriptor) [pid 3897] close(28) = -1 EBADF (Bad file descriptor) [pid 3897] close(29) = -1 EBADF (Bad file descriptor) [pid 3897] exit_group(0) = ? [pid 3897] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=286, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 287 ./strace-static-x86_64: Process 3898 attached [pid 3898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3898] setpgid(0, 0) = 0 [pid 3898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3898] write(3, "1000", 4) = 4 [pid 3898] close(3) = 0 [pid 3898] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3898] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3898] close(3) = 0 [pid 3898] close(4) = -1 EBADF (Bad file descriptor) [pid 3898] close(5) = -1 EBADF (Bad file descriptor) [pid 3898] close(6) = -1 EBADF (Bad file descriptor) [pid 3898] close(7) = -1 EBADF (Bad file descriptor) [pid 3898] close(8) = -1 EBADF (Bad file descriptor) [pid 3898] close(9) = -1 EBADF (Bad file descriptor) [pid 3898] close(10) = -1 EBADF (Bad file descriptor) [pid 3898] close(11) = -1 EBADF (Bad file descriptor) [pid 3898] close(12) = -1 EBADF (Bad file descriptor) [pid 3898] close(13) = -1 EBADF (Bad file descriptor) [pid 3898] close(14) = -1 EBADF (Bad file descriptor) [pid 3898] close(15) = -1 EBADF (Bad file descriptor) [pid 3898] close(16) = -1 EBADF (Bad file descriptor) [pid 3898] close(17) = -1 EBADF (Bad file descriptor) [ 56.128624][ T3894] binder: 3894:3894 ioctl c00c6211 0 returned -14 [ 56.136570][ T3895] binder: 3895:3895 ioctl c00c6211 0 returned -14 [ 56.160635][ T3896] binder: 3896:3896 ioctl c00c6211 0 returned -14 [ 56.175447][ T3897] binder: 3897:3897 ioctl c00c6211 0 returned -14 [pid 3898] close(18) = -1 EBADF (Bad file descriptor) [pid 3898] close(19) = -1 EBADF (Bad file descriptor) [pid 3898] close(20) = -1 EBADF (Bad file descriptor) [pid 3898] close(21) = -1 EBADF (Bad file descriptor) [pid 3898] close(22) = -1 EBADF (Bad file descriptor) [pid 3898] close(23) = -1 EBADF (Bad file descriptor) [pid 3898] close(24) = -1 EBADF (Bad file descriptor) [pid 3898] close(25) = -1 EBADF (Bad file descriptor) [pid 3898] close(26) = -1 EBADF (Bad file descriptor) [pid 3898] close(27) = -1 EBADF (Bad file descriptor) [pid 3898] close(28) = -1 EBADF (Bad file descriptor) [pid 3898] close(29) = -1 EBADF (Bad file descriptor) [pid 3898] exit_group(0) = ? [pid 3898] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=287, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3899 attached , child_tidptr=0x555556f685d0) = 288 [pid 3899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3899] setpgid(0, 0) = 0 [pid 3899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3899] write(3, "1000", 4) = 4 [pid 3899] close(3) = 0 [pid 3899] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3899] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3899] close(3) = 0 [pid 3899] close(4) = -1 EBADF (Bad file descriptor) [pid 3899] close(5) = -1 EBADF (Bad file descriptor) [pid 3899] close(6) = -1 EBADF (Bad file descriptor) [pid 3899] close(7) = -1 EBADF (Bad file descriptor) [pid 3899] close(8) = -1 EBADF (Bad file descriptor) [pid 3899] close(9) = -1 EBADF (Bad file descriptor) [pid 3899] close(10) = -1 EBADF (Bad file descriptor) [pid 3899] close(11) = -1 EBADF (Bad file descriptor) [pid 3899] close(12) = -1 EBADF (Bad file descriptor) [pid 3899] close(13) = -1 EBADF (Bad file descriptor) [pid 3899] close(14) = -1 EBADF (Bad file descriptor) [pid 3899] close(15) = -1 EBADF (Bad file descriptor) [pid 3899] close(16) = -1 EBADF (Bad file descriptor) [pid 3899] close(17) = -1 EBADF (Bad file descriptor) [pid 3899] close(18) = -1 EBADF (Bad file descriptor) [pid 3899] close(19) = -1 EBADF (Bad file descriptor) [pid 3899] close(20) = -1 EBADF (Bad file descriptor) [pid 3899] close(21) = -1 EBADF (Bad file descriptor) [pid 3899] close(22) = -1 EBADF (Bad file descriptor) [pid 3899] close(23) = -1 EBADF (Bad file descriptor) [pid 3899] close(24) = -1 EBADF (Bad file descriptor) [pid 3899] close(25) = -1 EBADF (Bad file descriptor) [pid 3899] close(26) = -1 EBADF (Bad file descriptor) [pid 3899] close(27) = -1 EBADF (Bad file descriptor) [pid 3899] close(28) = -1 EBADF (Bad file descriptor) [pid 3899] close(29) = -1 EBADF (Bad file descriptor) [pid 3899] exit_group(0) = ? [pid 3899] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=288, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 289 ./strace-static-x86_64: Process 3900 attached [pid 3900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3900] setpgid(0, 0) = 0 [pid 3900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3900] write(3, "1000", 4) = 4 [pid 3900] close(3) = 0 [pid 3900] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3900] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3900] close(3) = 0 [pid 3900] close(4) = -1 EBADF (Bad file descriptor) [pid 3900] close(5) = -1 EBADF (Bad file descriptor) [pid 3900] close(6) = -1 EBADF (Bad file descriptor) [pid 3900] close(7) = -1 EBADF (Bad file descriptor) [pid 3900] close(8) = -1 EBADF (Bad file descriptor) [pid 3900] close(9) = -1 EBADF (Bad file descriptor) [pid 3900] close(10) = -1 EBADF (Bad file descriptor) [pid 3900] close(11) = -1 EBADF (Bad file descriptor) [pid 3900] close(12) = -1 EBADF (Bad file descriptor) [pid 3900] close(13) = -1 EBADF (Bad file descriptor) [pid 3900] close(14) = -1 EBADF (Bad file descriptor) [pid 3900] close(15) = -1 EBADF (Bad file descriptor) [pid 3900] close(16) = -1 EBADF (Bad file descriptor) [pid 3900] close(17) = -1 EBADF (Bad file descriptor) [pid 3900] close(18) = -1 EBADF (Bad file descriptor) [pid 3900] close(19) = -1 EBADF (Bad file descriptor) [pid 3900] close(20) = -1 EBADF (Bad file descriptor) [pid 3900] close(21) = -1 EBADF (Bad file descriptor) [pid 3900] close(22) = -1 EBADF (Bad file descriptor) [pid 3900] close(23) = -1 EBADF (Bad file descriptor) [pid 3900] close(24) = -1 EBADF (Bad file descriptor) [pid 3900] close(25) = -1 EBADF (Bad file descriptor) [pid 3900] close(26) = -1 EBADF (Bad file descriptor) [pid 3900] close(27) = -1 EBADF (Bad file descriptor) [pid 3900] close(28) = -1 EBADF (Bad file descriptor) [pid 3900] close(29) = -1 EBADF (Bad file descriptor) [pid 3900] exit_group(0) = ? [pid 3900] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=289, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 290 ./strace-static-x86_64: Process 3901 attached [pid 3901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3901] setpgid(0, 0) = 0 [pid 3901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3901] write(3, "1000", 4) = 4 [pid 3901] close(3) = 0 [pid 3901] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3901] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3901] close(3) = 0 [pid 3901] close(4) = -1 EBADF (Bad file descriptor) [pid 3901] close(5) = -1 EBADF (Bad file descriptor) [pid 3901] close(6) = -1 EBADF (Bad file descriptor) [pid 3901] close(7) = -1 EBADF (Bad file descriptor) [pid 3901] close(8) = -1 EBADF (Bad file descriptor) [pid 3901] close(9) = -1 EBADF (Bad file descriptor) [pid 3901] close(10) = -1 EBADF (Bad file descriptor) [pid 3901] close(11) = -1 EBADF (Bad file descriptor) [pid 3901] close(12) = -1 EBADF (Bad file descriptor) [pid 3901] close(13) = -1 EBADF (Bad file descriptor) [pid 3901] close(14) = -1 EBADF (Bad file descriptor) [pid 3901] close(15) = -1 EBADF (Bad file descriptor) [pid 3901] close(16) = -1 EBADF (Bad file descriptor) [pid 3901] close(17) = -1 EBADF (Bad file descriptor) [pid 3901] close(18) = -1 EBADF (Bad file descriptor) [pid 3901] close(19) = -1 EBADF (Bad file descriptor) [pid 3901] close(20) = -1 EBADF (Bad file descriptor) [pid 3901] close(21) = -1 EBADF (Bad file descriptor) [pid 3901] close(22) = -1 EBADF (Bad file descriptor) [pid 3901] close(23) = -1 EBADF (Bad file descriptor) [pid 3901] close(24) = -1 EBADF (Bad file descriptor) [pid 3901] close(25) = -1 EBADF (Bad file descriptor) [pid 3901] close(26) = -1 EBADF (Bad file descriptor) [pid 3901] close(27) = -1 EBADF (Bad file descriptor) [pid 3901] close(28) = -1 EBADF (Bad file descriptor) [pid 3901] close(29) = -1 EBADF (Bad file descriptor) [pid 3901] exit_group(0) = ? [pid 3901] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=290, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 291 ./strace-static-x86_64: Process 3902 attached [pid 3902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3902] setpgid(0, 0) = 0 [pid 3902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3902] write(3, "1000", 4) = 4 [pid 3902] close(3) = 0 [pid 3902] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3902] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3902] close(3) = 0 [pid 3902] close(4) = -1 EBADF (Bad file descriptor) [pid 3902] close(5) = -1 EBADF (Bad file descriptor) [pid 3902] close(6) = -1 EBADF (Bad file descriptor) [pid 3902] close(7) = -1 EBADF (Bad file descriptor) [pid 3902] close(8) = -1 EBADF (Bad file descriptor) [pid 3902] close(9) = -1 EBADF (Bad file descriptor) [pid 3902] close(10) = -1 EBADF (Bad file descriptor) [pid 3902] close(11) = -1 EBADF (Bad file descriptor) [pid 3902] close(12) = -1 EBADF (Bad file descriptor) [pid 3902] close(13) = -1 EBADF (Bad file descriptor) [pid 3902] close(14) = -1 EBADF (Bad file descriptor) [pid 3902] close(15) = -1 EBADF (Bad file descriptor) [pid 3902] close(16) = -1 EBADF (Bad file descriptor) [pid 3902] close(17) = -1 EBADF (Bad file descriptor) [pid 3902] close(18) = -1 EBADF (Bad file descriptor) [pid 3902] close(19) = -1 EBADF (Bad file descriptor) [pid 3902] close(20) = -1 EBADF (Bad file descriptor) [pid 3902] close(21) = -1 EBADF (Bad file descriptor) [pid 3902] close(22) = -1 EBADF (Bad file descriptor) [pid 3902] close(23) = -1 EBADF (Bad file descriptor) [pid 3902] close(24) = -1 EBADF (Bad file descriptor) [pid 3902] close(25) = -1 EBADF (Bad file descriptor) [pid 3902] close(26) = -1 EBADF (Bad file descriptor) [pid 3902] close(27) = -1 EBADF (Bad file descriptor) [pid 3902] close(28) = -1 EBADF (Bad file descriptor) [pid 3902] close(29) = -1 EBADF (Bad file descriptor) [pid 3902] exit_group(0) = ? [pid 3902] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=291, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 292 ./strace-static-x86_64: Process 3903 attached [pid 3903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3903] setpgid(0, 0) = 0 [pid 3903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3903] write(3, "1000", 4) = 4 [pid 3903] close(3) = 0 [pid 3903] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3903] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3903] close(3) = 0 [pid 3903] close(4) = -1 EBADF (Bad file descriptor) [pid 3903] close(5) = -1 EBADF (Bad file descriptor) [pid 3903] close(6) = -1 EBADF (Bad file descriptor) [pid 3903] close(7) = -1 EBADF (Bad file descriptor) [pid 3903] close(8) = -1 EBADF (Bad file descriptor) [pid 3903] close(9) = -1 EBADF (Bad file descriptor) [pid 3903] close(10) = -1 EBADF (Bad file descriptor) [pid 3903] close(11) = -1 EBADF (Bad file descriptor) [pid 3903] close(12) = -1 EBADF (Bad file descriptor) [pid 3903] close(13) = -1 EBADF (Bad file descriptor) [pid 3903] close(14) = -1 EBADF (Bad file descriptor) [pid 3903] close(15) = -1 EBADF (Bad file descriptor) [pid 3903] close(16) = -1 EBADF (Bad file descriptor) [pid 3903] close(17) = -1 EBADF (Bad file descriptor) [pid 3903] close(18) = -1 EBADF (Bad file descriptor) [pid 3903] close(19) = -1 EBADF (Bad file descriptor) [pid 3903] close(20) = -1 EBADF (Bad file descriptor) [pid 3903] close(21) = -1 EBADF (Bad file descriptor) [pid 3903] close(22) = -1 EBADF (Bad file descriptor) [pid 3903] close(23) = -1 EBADF (Bad file descriptor) [pid 3903] close(24) = -1 EBADF (Bad file descriptor) [pid 3903] close(25) = -1 EBADF (Bad file descriptor) [pid 3903] close(26) = -1 EBADF (Bad file descriptor) [pid 3903] close(27) = -1 EBADF (Bad file descriptor) [pid 3903] close(28) = -1 EBADF (Bad file descriptor) [ 56.189678][ T3898] binder: 3898:3898 ioctl c00c6211 0 returned -14 [ 56.210811][ T3899] binder: 3899:3899 ioctl c00c6211 0 returned -14 [ 56.219313][ T3900] binder: 3900:3900 ioctl c00c6211 0 returned -14 [ 56.229652][ T3901] binder: 3901:3901 ioctl c00c6211 0 returned -14 [pid 3903] close(29) = -1 EBADF (Bad file descriptor) [pid 3903] exit_group(0) = ? [pid 3903] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=292, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 293 ./strace-static-x86_64: Process 3904 attached [pid 3904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3904] setpgid(0, 0) = 0 [pid 3904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3904] write(3, "1000", 4) = 4 [pid 3904] close(3) = 0 [pid 3904] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3904] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3904] close(3) = 0 [pid 3904] close(4) = -1 EBADF (Bad file descriptor) [pid 3904] close(5) = -1 EBADF (Bad file descriptor) [pid 3904] close(6) = -1 EBADF (Bad file descriptor) [pid 3904] close(7) = -1 EBADF (Bad file descriptor) [pid 3904] close(8) = -1 EBADF (Bad file descriptor) [pid 3904] close(9) = -1 EBADF (Bad file descriptor) [pid 3904] close(10) = -1 EBADF (Bad file descriptor) [pid 3904] close(11) = -1 EBADF (Bad file descriptor) [pid 3904] close(12) = -1 EBADF (Bad file descriptor) [pid 3904] close(13) = -1 EBADF (Bad file descriptor) [pid 3904] close(14) = -1 EBADF (Bad file descriptor) [pid 3904] close(15) = -1 EBADF (Bad file descriptor) [pid 3904] close(16) = -1 EBADF (Bad file descriptor) [pid 3904] close(17) = -1 EBADF (Bad file descriptor) [pid 3904] close(18) = -1 EBADF (Bad file descriptor) [pid 3904] close(19) = -1 EBADF (Bad file descriptor) [pid 3904] close(20) = -1 EBADF (Bad file descriptor) [pid 3904] close(21) = -1 EBADF (Bad file descriptor) [pid 3904] close(22) = -1 EBADF (Bad file descriptor) [pid 3904] close(23) = -1 EBADF (Bad file descriptor) [pid 3904] close(24) = -1 EBADF (Bad file descriptor) [pid 3904] close(25) = -1 EBADF (Bad file descriptor) [pid 3904] close(26) = -1 EBADF (Bad file descriptor) [pid 3904] close(27) = -1 EBADF (Bad file descriptor) [pid 3904] close(28) = -1 EBADF (Bad file descriptor) [pid 3904] close(29) = -1 EBADF (Bad file descriptor) [pid 3904] exit_group(0) = ? [pid 3904] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=293, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 294 ./strace-static-x86_64: Process 3905 attached [pid 3905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3905] setpgid(0, 0) = 0 [pid 3905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3905] write(3, "1000", 4) = 4 [pid 3905] close(3) = 0 [pid 3905] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3905] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3905] close(3) = 0 [pid 3905] close(4) = -1 EBADF (Bad file descriptor) [pid 3905] close(5) = -1 EBADF (Bad file descriptor) [pid 3905] close(6) = -1 EBADF (Bad file descriptor) [pid 3905] close(7) = -1 EBADF (Bad file descriptor) [pid 3905] close(8) = -1 EBADF (Bad file descriptor) [pid 3905] close(9) = -1 EBADF (Bad file descriptor) [pid 3905] close(10) = -1 EBADF (Bad file descriptor) [pid 3905] close(11) = -1 EBADF (Bad file descriptor) [pid 3905] close(12) = -1 EBADF (Bad file descriptor) [pid 3905] close(13) = -1 EBADF (Bad file descriptor) [pid 3905] close(14) = -1 EBADF (Bad file descriptor) [pid 3905] close(15) = -1 EBADF (Bad file descriptor) [pid 3905] close(16) = -1 EBADF (Bad file descriptor) [pid 3905] close(17) = -1 EBADF (Bad file descriptor) [pid 3905] close(18) = -1 EBADF (Bad file descriptor) [pid 3905] close(19) = -1 EBADF (Bad file descriptor) [pid 3905] close(20) = -1 EBADF (Bad file descriptor) [pid 3905] close(21) = -1 EBADF (Bad file descriptor) [pid 3905] close(22) = -1 EBADF (Bad file descriptor) [pid 3905] close(23) = -1 EBADF (Bad file descriptor) [pid 3905] close(24) = -1 EBADF (Bad file descriptor) [pid 3905] close(25) = -1 EBADF (Bad file descriptor) [pid 3905] close(26) = -1 EBADF (Bad file descriptor) [pid 3905] close(27) = -1 EBADF (Bad file descriptor) [pid 3905] close(28) = -1 EBADF (Bad file descriptor) [pid 3905] close(29) = -1 EBADF (Bad file descriptor) [pid 3905] exit_group(0) = ? [pid 3905] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=294, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 295 ./strace-static-x86_64: Process 3906 attached [pid 3906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3906] setpgid(0, 0) = 0 [pid 3906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3906] write(3, "1000", 4) = 4 [pid 3906] close(3) = 0 [pid 3906] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3906] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3906] close(3) = 0 [pid 3906] close(4) = -1 EBADF (Bad file descriptor) [pid 3906] close(5) = -1 EBADF (Bad file descriptor) [pid 3906] close(6) = -1 EBADF (Bad file descriptor) [pid 3906] close(7) = -1 EBADF (Bad file descriptor) [pid 3906] close(8) = -1 EBADF (Bad file descriptor) [pid 3906] close(9) = -1 EBADF (Bad file descriptor) [pid 3906] close(10) = -1 EBADF (Bad file descriptor) [pid 3906] close(11) = -1 EBADF (Bad file descriptor) [pid 3906] close(12) = -1 EBADF (Bad file descriptor) [pid 3906] close(13) = -1 EBADF (Bad file descriptor) [pid 3906] close(14) = -1 EBADF (Bad file descriptor) [pid 3906] close(15) = -1 EBADF (Bad file descriptor) [pid 3906] close(16) = -1 EBADF (Bad file descriptor) [pid 3906] close(17) = -1 EBADF (Bad file descriptor) [ 56.241295][ T3902] binder: 3902:3902 ioctl c00c6211 0 returned -14 [ 56.249954][ T3903] binder: 3903:3903 ioctl c00c6211 0 returned -14 [ 56.265852][ T3904] binder: 3904:3904 ioctl c00c6211 0 returned -14 [ 56.284435][ T3905] binder: 3905:3905 ioctl c00c6211 0 returned -14 [pid 3906] close(18) = -1 EBADF (Bad file descriptor) [pid 3906] close(19) = -1 EBADF (Bad file descriptor) [pid 3906] close(20) = -1 EBADF (Bad file descriptor) [pid 3906] close(21) = -1 EBADF (Bad file descriptor) [pid 3906] close(22) = -1 EBADF (Bad file descriptor) [pid 3906] close(23) = -1 EBADF (Bad file descriptor) [pid 3906] close(24) = -1 EBADF (Bad file descriptor) [pid 3906] close(25) = -1 EBADF (Bad file descriptor) [pid 3906] close(26) = -1 EBADF (Bad file descriptor) [pid 3906] close(27) = -1 EBADF (Bad file descriptor) [pid 3906] close(28) = -1 EBADF (Bad file descriptor) [pid 3906] close(29) = -1 EBADF (Bad file descriptor) [pid 3906] exit_group(0) = ? [pid 3906] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=295, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 296 ./strace-static-x86_64: Process 3907 attached [pid 3907] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3907] setpgid(0, 0) = 0 [pid 3907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3907] write(3, "1000", 4) = 4 [pid 3907] close(3) = 0 [pid 3907] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3907] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3907] close(3) = 0 [pid 3907] close(4) = -1 EBADF (Bad file descriptor) [pid 3907] close(5) = -1 EBADF (Bad file descriptor) [pid 3907] close(6) = -1 EBADF (Bad file descriptor) [pid 3907] close(7) = -1 EBADF (Bad file descriptor) [pid 3907] close(8) = -1 EBADF (Bad file descriptor) [pid 3907] close(9) = -1 EBADF (Bad file descriptor) [pid 3907] close(10) = -1 EBADF (Bad file descriptor) [pid 3907] close(11) = -1 EBADF (Bad file descriptor) [pid 3907] close(12) = -1 EBADF (Bad file descriptor) [pid 3907] close(13) = -1 EBADF (Bad file descriptor) [pid 3907] close(14) = -1 EBADF (Bad file descriptor) [pid 3907] close(15) = -1 EBADF (Bad file descriptor) [pid 3907] close(16) = -1 EBADF (Bad file descriptor) [pid 3907] close(17) = -1 EBADF (Bad file descriptor) [pid 3907] close(18) = -1 EBADF (Bad file descriptor) [pid 3907] close(19) = -1 EBADF (Bad file descriptor) [pid 3907] close(20) = -1 EBADF (Bad file descriptor) [pid 3907] close(21) = -1 EBADF (Bad file descriptor) [pid 3907] close(22) = -1 EBADF (Bad file descriptor) [pid 3907] close(23) = -1 EBADF (Bad file descriptor) [pid 3907] close(24) = -1 EBADF (Bad file descriptor) [pid 3907] close(25) = -1 EBADF (Bad file descriptor) [pid 3907] close(26) = -1 EBADF (Bad file descriptor) [pid 3907] close(27) = -1 EBADF (Bad file descriptor) [pid 3907] close(28) = -1 EBADF (Bad file descriptor) [pid 3907] close(29) = -1 EBADF (Bad file descriptor) [pid 3907] exit_group(0) = ? [pid 3907] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=296, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 297 ./strace-static-x86_64: Process 3908 attached [pid 3908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3908] setpgid(0, 0) = 0 [pid 3908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3908] write(3, "1000", 4) = 4 [pid 3908] close(3) = 0 [pid 3908] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3908] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3908] close(3) = 0 [pid 3908] close(4) = -1 EBADF (Bad file descriptor) [pid 3908] close(5) = -1 EBADF (Bad file descriptor) [pid 3908] close(6) = -1 EBADF (Bad file descriptor) [pid 3908] close(7) = -1 EBADF (Bad file descriptor) [pid 3908] close(8) = -1 EBADF (Bad file descriptor) [pid 3908] close(9) = -1 EBADF (Bad file descriptor) [pid 3908] close(10) = -1 EBADF (Bad file descriptor) [pid 3908] close(11) = -1 EBADF (Bad file descriptor) [pid 3908] close(12) = -1 EBADF (Bad file descriptor) [pid 3908] close(13) = -1 EBADF (Bad file descriptor) [pid 3908] close(14) = -1 EBADF (Bad file descriptor) [pid 3908] close(15) = -1 EBADF (Bad file descriptor) [pid 3908] close(16) = -1 EBADF (Bad file descriptor) [pid 3908] close(17) = -1 EBADF (Bad file descriptor) [pid 3908] close(18) = -1 EBADF (Bad file descriptor) [pid 3908] close(19) = -1 EBADF (Bad file descriptor) [pid 3908] close(20) = -1 EBADF (Bad file descriptor) [pid 3908] close(21) = -1 EBADF (Bad file descriptor) [pid 3908] close(22) = -1 EBADF (Bad file descriptor) [pid 3908] close(23) = -1 EBADF (Bad file descriptor) [pid 3908] close(24) = -1 EBADF (Bad file descriptor) [pid 3908] close(25) = -1 EBADF (Bad file descriptor) [pid 3908] close(26) = -1 EBADF (Bad file descriptor) [pid 3908] close(27) = -1 EBADF (Bad file descriptor) [pid 3908] close(28) = -1 EBADF (Bad file descriptor) [pid 3908] close(29) = -1 EBADF (Bad file descriptor) [pid 3908] exit_group(0) = ? [pid 3908] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=297, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 298 ./strace-static-x86_64: Process 3909 attached [pid 3909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3909] setpgid(0, 0) = 0 [pid 3909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3909] write(3, "1000", 4) = 4 [pid 3909] close(3) = 0 [pid 3909] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3909] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3909] close(3) = 0 [pid 3909] close(4) = -1 EBADF (Bad file descriptor) [pid 3909] close(5) = -1 EBADF (Bad file descriptor) [pid 3909] close(6) = -1 EBADF (Bad file descriptor) [pid 3909] close(7) = -1 EBADF (Bad file descriptor) [pid 3909] close(8) = -1 EBADF (Bad file descriptor) [pid 3909] close(9) = -1 EBADF (Bad file descriptor) [pid 3909] close(10) = -1 EBADF (Bad file descriptor) [pid 3909] close(11) = -1 EBADF (Bad file descriptor) [pid 3909] close(12) = -1 EBADF (Bad file descriptor) [pid 3909] close(13) = -1 EBADF (Bad file descriptor) [pid 3909] close(14) = -1 EBADF (Bad file descriptor) [pid 3909] close(15) = -1 EBADF (Bad file descriptor) [pid 3909] close(16) = -1 EBADF (Bad file descriptor) [pid 3909] close(17) = -1 EBADF (Bad file descriptor) [pid 3909] close(18) = -1 EBADF (Bad file descriptor) [pid 3909] close(19) = -1 EBADF (Bad file descriptor) [pid 3909] close(20) = -1 EBADF (Bad file descriptor) [pid 3909] close(21) = -1 EBADF (Bad file descriptor) [pid 3909] close(22) = -1 EBADF (Bad file descriptor) [pid 3909] close(23) = -1 EBADF (Bad file descriptor) [pid 3909] close(24) = -1 EBADF (Bad file descriptor) [pid 3909] close(25) = -1 EBADF (Bad file descriptor) [pid 3909] close(26) = -1 EBADF (Bad file descriptor) [pid 3909] close(27) = -1 EBADF (Bad file descriptor) [pid 3909] close(28) = -1 EBADF (Bad file descriptor) [pid 3909] close(29) = -1 EBADF (Bad file descriptor) [pid 3909] exit_group(0) = ? [pid 3909] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=298, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 299 ./strace-static-x86_64: Process 3910 attached [pid 3910] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3910] setpgid(0, 0) = 0 [pid 3910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3910] write(3, "1000", 4) = 4 [pid 3910] close(3) = 0 [pid 3910] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3910] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3910] close(3) = 0 [pid 3910] close(4) = -1 EBADF (Bad file descriptor) [pid 3910] close(5) = -1 EBADF (Bad file descriptor) [pid 3910] close(6) = -1 EBADF (Bad file descriptor) [pid 3910] close(7) = -1 EBADF (Bad file descriptor) [pid 3910] close(8) = -1 EBADF (Bad file descriptor) [pid 3910] close(9) = -1 EBADF (Bad file descriptor) [pid 3910] close(10) = -1 EBADF (Bad file descriptor) [pid 3910] close(11) = -1 EBADF (Bad file descriptor) [pid 3910] close(12) = -1 EBADF (Bad file descriptor) [pid 3910] close(13) = -1 EBADF (Bad file descriptor) [pid 3910] close(14) = -1 EBADF (Bad file descriptor) [pid 3910] close(15) = -1 EBADF (Bad file descriptor) [ 56.302432][ T3906] binder: 3906:3906 ioctl c00c6211 0 returned -14 [ 56.320631][ T3907] binder: 3907:3907 ioctl c00c6211 0 returned -14 [ 56.328861][ T3908] binder: 3908:3908 ioctl c00c6211 0 returned -14 [ 56.341567][ T3909] binder: 3909:3909 ioctl c00c6211 0 returned -14 [pid 3910] close(16) = -1 EBADF (Bad file descriptor) [pid 3910] close(17) = -1 EBADF (Bad file descriptor) [pid 3910] close(18) = -1 EBADF (Bad file descriptor) [pid 3910] close(19) = -1 EBADF (Bad file descriptor) [pid 3910] close(20) = -1 EBADF (Bad file descriptor) [pid 3910] close(21) = -1 EBADF (Bad file descriptor) [pid 3910] close(22) = -1 EBADF (Bad file descriptor) [pid 3910] close(23) = -1 EBADF (Bad file descriptor) [pid 3910] close(24) = -1 EBADF (Bad file descriptor) [pid 3910] close(25) = -1 EBADF (Bad file descriptor) [pid 3910] close(26) = -1 EBADF (Bad file descriptor) [pid 3910] close(27) = -1 EBADF (Bad file descriptor) [pid 3910] close(28) = -1 EBADF (Bad file descriptor) [pid 3910] close(29) = -1 EBADF (Bad file descriptor) [pid 3910] exit_group(0) = ? [pid 3910] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=299, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3911 attached , child_tidptr=0x555556f685d0) = 300 [pid 3911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3911] setpgid(0, 0) = 0 [pid 3911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3911] write(3, "1000", 4) = 4 [pid 3911] close(3) = 0 [pid 3911] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3911] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3911] close(3) = 0 [pid 3911] close(4) = -1 EBADF (Bad file descriptor) [pid 3911] close(5) = -1 EBADF (Bad file descriptor) [pid 3911] close(6) = -1 EBADF (Bad file descriptor) [pid 3911] close(7) = -1 EBADF (Bad file descriptor) [pid 3911] close(8) = -1 EBADF (Bad file descriptor) [pid 3911] close(9) = -1 EBADF (Bad file descriptor) [pid 3911] close(10) = -1 EBADF (Bad file descriptor) [pid 3911] close(11) = -1 EBADF (Bad file descriptor) [pid 3911] close(12) = -1 EBADF (Bad file descriptor) [pid 3911] close(13) = -1 EBADF (Bad file descriptor) [pid 3911] close(14) = -1 EBADF (Bad file descriptor) [pid 3911] close(15) = -1 EBADF (Bad file descriptor) [pid 3911] close(16) = -1 EBADF (Bad file descriptor) [pid 3911] close(17) = -1 EBADF (Bad file descriptor) [pid 3911] close(18) = -1 EBADF (Bad file descriptor) [pid 3911] close(19) = -1 EBADF (Bad file descriptor) [pid 3911] close(20) = -1 EBADF (Bad file descriptor) [pid 3911] close(21) = -1 EBADF (Bad file descriptor) [pid 3911] close(22) = -1 EBADF (Bad file descriptor) [pid 3911] close(23) = -1 EBADF (Bad file descriptor) [pid 3911] close(24) = -1 EBADF (Bad file descriptor) [pid 3911] close(25) = -1 EBADF (Bad file descriptor) [pid 3911] close(26) = -1 EBADF (Bad file descriptor) [pid 3911] close(27) = -1 EBADF (Bad file descriptor) [pid 3911] close(28) = -1 EBADF (Bad file descriptor) [pid 3911] close(29) = -1 EBADF (Bad file descriptor) [pid 3911] exit_group(0) = ? [pid 3911] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=300, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 301 ./strace-static-x86_64: Process 3912 attached [pid 3912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3912] setpgid(0, 0) = 0 [pid 3912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3912] write(3, "1000", 4) = 4 [pid 3912] close(3) = 0 [pid 3912] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3912] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3912] close(3) = 0 [pid 3912] close(4) = -1 EBADF (Bad file descriptor) [pid 3912] close(5) = -1 EBADF (Bad file descriptor) [pid 3912] close(6) = -1 EBADF (Bad file descriptor) [pid 3912] close(7) = -1 EBADF (Bad file descriptor) [pid 3912] close(8) = -1 EBADF (Bad file descriptor) [pid 3912] close(9) = -1 EBADF (Bad file descriptor) [pid 3912] close(10) = -1 EBADF (Bad file descriptor) [pid 3912] close(11) = -1 EBADF (Bad file descriptor) [pid 3912] close(12) = -1 EBADF (Bad file descriptor) [pid 3912] close(13) = -1 EBADF (Bad file descriptor) [pid 3912] close(14) = -1 EBADF (Bad file descriptor) [pid 3912] close(15) = -1 EBADF (Bad file descriptor) [pid 3912] close(16) = -1 EBADF (Bad file descriptor) [pid 3912] close(17) = -1 EBADF (Bad file descriptor) [pid 3912] close(18) = -1 EBADF (Bad file descriptor) [pid 3912] close(19) = -1 EBADF (Bad file descriptor) [pid 3912] close(20) = -1 EBADF (Bad file descriptor) [pid 3912] close(21) = -1 EBADF (Bad file descriptor) [pid 3912] close(22) = -1 EBADF (Bad file descriptor) [pid 3912] close(23) = -1 EBADF (Bad file descriptor) [pid 3912] close(24) = -1 EBADF (Bad file descriptor) [pid 3912] close(25) = -1 EBADF (Bad file descriptor) [pid 3912] close(26) = -1 EBADF (Bad file descriptor) [pid 3912] close(27) = -1 EBADF (Bad file descriptor) [pid 3912] close(28) = -1 EBADF (Bad file descriptor) [pid 3912] close(29) = -1 EBADF (Bad file descriptor) [pid 3912] exit_group(0) = ? [pid 3912] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=301, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3913 attached [pid 3913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] <... clone resumed>, child_tidptr=0x555556f685d0) = 302 [pid 3913] <... prctl resumed>) = 0 [pid 3913] setpgid(0, 0) = 0 [pid 3913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3913] write(3, "1000", 4) = 4 [pid 3913] close(3) = 0 [pid 3913] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3913] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3913] close(3) = 0 [pid 3913] close(4) = -1 EBADF (Bad file descriptor) [pid 3913] close(5) = -1 EBADF (Bad file descriptor) [pid 3913] close(6) = -1 EBADF (Bad file descriptor) [pid 3913] close(7) = -1 EBADF (Bad file descriptor) [pid 3913] close(8) = -1 EBADF (Bad file descriptor) [pid 3913] close(9) = -1 EBADF (Bad file descriptor) [pid 3913] close(10) = -1 EBADF (Bad file descriptor) [pid 3913] close(11) = -1 EBADF (Bad file descriptor) [pid 3913] close(12) = -1 EBADF (Bad file descriptor) [pid 3913] close(13) = -1 EBADF (Bad file descriptor) [pid 3913] close(14) = -1 EBADF (Bad file descriptor) [pid 3913] close(15) = -1 EBADF (Bad file descriptor) [pid 3913] close(16) = -1 EBADF (Bad file descriptor) [pid 3913] close(17) = -1 EBADF (Bad file descriptor) [pid 3913] close(18) = -1 EBADF (Bad file descriptor) [pid 3913] close(19) = -1 EBADF (Bad file descriptor) [pid 3913] close(20) = -1 EBADF (Bad file descriptor) [pid 3913] close(21) = -1 EBADF (Bad file descriptor) [pid 3913] close(22) = -1 EBADF (Bad file descriptor) [pid 3913] close(23) = -1 EBADF (Bad file descriptor) [pid 3913] close(24) = -1 EBADF (Bad file descriptor) [pid 3913] close(25) = -1 EBADF (Bad file descriptor) [pid 3913] close(26) = -1 EBADF (Bad file descriptor) [pid 3913] close(27) = -1 EBADF (Bad file descriptor) [ 56.352532][ T3910] binder: 3910:3910 ioctl c00c6211 0 returned -14 [ 56.366340][ T3911] binder: 3911:3911 ioctl c00c6211 0 returned -14 [ 56.387085][ T3912] binder: 3912:3912 ioctl c00c6211 0 returned -14 [pid 3913] close(28) = -1 EBADF (Bad file descriptor) [pid 3913] close(29) = -1 EBADF (Bad file descriptor) [pid 3913] exit_group(0) = ? [pid 3913] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=302, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 303 ./strace-static-x86_64: Process 3914 attached [pid 3914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3914] setpgid(0, 0) = 0 [pid 3914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3914] write(3, "1000", 4) = 4 [pid 3914] close(3) = 0 [pid 3914] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3914] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3914] close(3) = 0 [pid 3914] close(4) = -1 EBADF (Bad file descriptor) [pid 3914] close(5) = -1 EBADF (Bad file descriptor) [pid 3914] close(6) = -1 EBADF (Bad file descriptor) [pid 3914] close(7) = -1 EBADF (Bad file descriptor) [pid 3914] close(8) = -1 EBADF (Bad file descriptor) [pid 3914] close(9) = -1 EBADF (Bad file descriptor) [pid 3914] close(10) = -1 EBADF (Bad file descriptor) [pid 3914] close(11) = -1 EBADF (Bad file descriptor) [pid 3914] close(12) = -1 EBADF (Bad file descriptor) [pid 3914] close(13) = -1 EBADF (Bad file descriptor) [pid 3914] close(14) = -1 EBADF (Bad file descriptor) [pid 3914] close(15) = -1 EBADF (Bad file descriptor) [pid 3914] close(16) = -1 EBADF (Bad file descriptor) [pid 3914] close(17) = -1 EBADF (Bad file descriptor) [pid 3914] close(18) = -1 EBADF (Bad file descriptor) [pid 3914] close(19) = -1 EBADF (Bad file descriptor) [pid 3914] close(20) = -1 EBADF (Bad file descriptor) [pid 3914] close(21) = -1 EBADF (Bad file descriptor) [pid 3914] close(22) = -1 EBADF (Bad file descriptor) [pid 3914] close(23) = -1 EBADF (Bad file descriptor) [pid 3914] close(24) = -1 EBADF (Bad file descriptor) [pid 3914] close(25) = -1 EBADF (Bad file descriptor) [pid 3914] close(26) = -1 EBADF (Bad file descriptor) [pid 3914] close(27) = -1 EBADF (Bad file descriptor) [pid 3914] close(28) = -1 EBADF (Bad file descriptor) [pid 3914] close(29) = -1 EBADF (Bad file descriptor) [pid 3914] exit_group(0) = ? [pid 3914] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=303, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3915 attached , child_tidptr=0x555556f685d0) = 304 [pid 3915] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3915] setpgid(0, 0) = 0 [pid 3915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3915] write(3, "1000", 4) = 4 [pid 3915] close(3) = 0 [pid 3915] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3915] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3915] close(3) = 0 [pid 3915] close(4) = -1 EBADF (Bad file descriptor) [pid 3915] close(5) = -1 EBADF (Bad file descriptor) [pid 3915] close(6) = -1 EBADF (Bad file descriptor) [pid 3915] close(7) = -1 EBADF (Bad file descriptor) [pid 3915] close(8) = -1 EBADF (Bad file descriptor) [pid 3915] close(9) = -1 EBADF (Bad file descriptor) [pid 3915] close(10) = -1 EBADF (Bad file descriptor) [pid 3915] close(11) = -1 EBADF (Bad file descriptor) [pid 3915] close(12) = -1 EBADF (Bad file descriptor) [pid 3915] close(13) = -1 EBADF (Bad file descriptor) [pid 3915] close(14) = -1 EBADF (Bad file descriptor) [pid 3915] close(15) = -1 EBADF (Bad file descriptor) [pid 3915] close(16) = -1 EBADF (Bad file descriptor) [pid 3915] close(17) = -1 EBADF (Bad file descriptor) [pid 3915] close(18) = -1 EBADF (Bad file descriptor) [pid 3915] close(19) = -1 EBADF (Bad file descriptor) [pid 3915] close(20) = -1 EBADF (Bad file descriptor) [pid 3915] close(21) = -1 EBADF (Bad file descriptor) [pid 3915] close(22) = -1 EBADF (Bad file descriptor) [pid 3915] close(23) = -1 EBADF (Bad file descriptor) [pid 3915] close(24) = -1 EBADF (Bad file descriptor) [pid 3915] close(25) = -1 EBADF (Bad file descriptor) [pid 3915] close(26) = -1 EBADF (Bad file descriptor) [pid 3915] close(27) = -1 EBADF (Bad file descriptor) [pid 3915] close(28) = -1 EBADF (Bad file descriptor) [pid 3915] close(29) = -1 EBADF (Bad file descriptor) [pid 3915] exit_group(0) = ? [pid 3915] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=304, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3916 attached , child_tidptr=0x555556f685d0) = 305 [pid 3916] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3916] setpgid(0, 0) = 0 [pid 3916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3916] write(3, "1000", 4) = 4 [pid 3916] close(3) = 0 [pid 3916] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3916] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3916] close(3) = 0 [pid 3916] close(4) = -1 EBADF (Bad file descriptor) [pid 3916] close(5) = -1 EBADF (Bad file descriptor) [pid 3916] close(6) = -1 EBADF (Bad file descriptor) [pid 3916] close(7) = -1 EBADF (Bad file descriptor) [pid 3916] close(8) = -1 EBADF (Bad file descriptor) [pid 3916] close(9) = -1 EBADF (Bad file descriptor) [pid 3916] close(10) = -1 EBADF (Bad file descriptor) [pid 3916] close(11) = -1 EBADF (Bad file descriptor) [pid 3916] close(12) = -1 EBADF (Bad file descriptor) [pid 3916] close(13) = -1 EBADF (Bad file descriptor) [pid 3916] close(14) = -1 EBADF (Bad file descriptor) [pid 3916] close(15) = -1 EBADF (Bad file descriptor) [pid 3916] close(16) = -1 EBADF (Bad file descriptor) [pid 3916] close(17) = -1 EBADF (Bad file descriptor) [pid 3916] close(18) = -1 EBADF (Bad file descriptor) [ 56.400341][ T3913] binder: 3913:3913 ioctl c00c6211 0 returned -14 [ 56.419439][ T3914] binder: 3914:3914 ioctl c00c6211 0 returned -14 [ 56.427304][ T3915] binder: 3915:3915 ioctl c00c6211 0 returned -14 [pid 3916] close(19) = -1 EBADF (Bad file descriptor) [pid 3916] close(20) = -1 EBADF (Bad file descriptor) [pid 3916] close(21) = -1 EBADF (Bad file descriptor) [pid 3916] close(22) = -1 EBADF (Bad file descriptor) [pid 3916] close(23) = -1 EBADF (Bad file descriptor) [pid 3916] close(24) = -1 EBADF (Bad file descriptor) [pid 3916] close(25) = -1 EBADF (Bad file descriptor) [pid 3916] close(26) = -1 EBADF (Bad file descriptor) [pid 3916] close(27) = -1 EBADF (Bad file descriptor) [pid 3916] close(28) = -1 EBADF (Bad file descriptor) [pid 3916] close(29) = -1 EBADF (Bad file descriptor) [pid 3916] exit_group(0) = ? [pid 3916] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=305, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 306 ./strace-static-x86_64: Process 3917 attached [pid 3917] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3917] setpgid(0, 0) = 0 [pid 3917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3917] write(3, "1000", 4) = 4 [pid 3917] close(3) = 0 [pid 3917] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3917] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3917] close(3) = 0 [pid 3917] close(4) = -1 EBADF (Bad file descriptor) [pid 3917] close(5) = -1 EBADF (Bad file descriptor) [pid 3917] close(6) = -1 EBADF (Bad file descriptor) [pid 3917] close(7) = -1 EBADF (Bad file descriptor) [pid 3917] close(8) = -1 EBADF (Bad file descriptor) [pid 3917] close(9) = -1 EBADF (Bad file descriptor) [pid 3917] close(10) = -1 EBADF (Bad file descriptor) [pid 3917] close(11) = -1 EBADF (Bad file descriptor) [pid 3917] close(12) = -1 EBADF (Bad file descriptor) [pid 3917] close(13) = -1 EBADF (Bad file descriptor) [pid 3917] close(14) = -1 EBADF (Bad file descriptor) [pid 3917] close(15) = -1 EBADF (Bad file descriptor) [pid 3917] close(16) = -1 EBADF (Bad file descriptor) [pid 3917] close(17) = -1 EBADF (Bad file descriptor) [pid 3917] close(18) = -1 EBADF (Bad file descriptor) [pid 3917] close(19) = -1 EBADF (Bad file descriptor) [pid 3917] close(20) = -1 EBADF (Bad file descriptor) [pid 3917] close(21) = -1 EBADF (Bad file descriptor) [pid 3917] close(22) = -1 EBADF (Bad file descriptor) [pid 3917] close(23) = -1 EBADF (Bad file descriptor) [pid 3917] close(24) = -1 EBADF (Bad file descriptor) [pid 3917] close(25) = -1 EBADF (Bad file descriptor) [pid 3917] close(26) = -1 EBADF (Bad file descriptor) [pid 3917] close(27) = -1 EBADF (Bad file descriptor) [pid 3917] close(28) = -1 EBADF (Bad file descriptor) [pid 3917] close(29) = -1 EBADF (Bad file descriptor) [pid 3917] exit_group(0) = ? [pid 3917] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=306, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3918 attached , child_tidptr=0x555556f685d0) = 307 [pid 3918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3918] setpgid(0, 0) = 0 [pid 3918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3918] write(3, "1000", 4) = 4 [pid 3918] close(3) = 0 [pid 3918] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3918] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3918] close(3) = 0 [pid 3918] close(4) = -1 EBADF (Bad file descriptor) [pid 3918] close(5) = -1 EBADF (Bad file descriptor) [pid 3918] close(6) = -1 EBADF (Bad file descriptor) [pid 3918] close(7) = -1 EBADF (Bad file descriptor) [pid 3918] close(8) = -1 EBADF (Bad file descriptor) [pid 3918] close(9) = -1 EBADF (Bad file descriptor) [pid 3918] close(10) = -1 EBADF (Bad file descriptor) [pid 3918] close(11) = -1 EBADF (Bad file descriptor) [pid 3918] close(12) = -1 EBADF (Bad file descriptor) [pid 3918] close(13) = -1 EBADF (Bad file descriptor) [pid 3918] close(14) = -1 EBADF (Bad file descriptor) [pid 3918] close(15) = -1 EBADF (Bad file descriptor) [pid 3918] close(16) = -1 EBADF (Bad file descriptor) [pid 3918] close(17) = -1 EBADF (Bad file descriptor) [pid 3918] close(18) = -1 EBADF (Bad file descriptor) [pid 3918] close(19) = -1 EBADF (Bad file descriptor) [pid 3918] close(20) = -1 EBADF (Bad file descriptor) [pid 3918] close(21) = -1 EBADF (Bad file descriptor) [pid 3918] close(22) = -1 EBADF (Bad file descriptor) [pid 3918] close(23) = -1 EBADF (Bad file descriptor) [pid 3918] close(24) = -1 EBADF (Bad file descriptor) [pid 3918] close(25) = -1 EBADF (Bad file descriptor) [pid 3918] close(26) = -1 EBADF (Bad file descriptor) [pid 3918] close(27) = -1 EBADF (Bad file descriptor) [pid 3918] close(28) = -1 EBADF (Bad file descriptor) [pid 3918] close(29) = -1 EBADF (Bad file descriptor) [pid 3918] exit_group(0) = ? [pid 3918] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=307, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3919 attached , child_tidptr=0x555556f685d0) = 308 [pid 3919] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3919] setpgid(0, 0) = 0 [pid 3919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3919] write(3, "1000", 4) = 4 [pid 3919] close(3) = 0 [pid 3919] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3919] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3919] close(3) = 0 [pid 3919] close(4) = -1 EBADF (Bad file descriptor) [pid 3919] close(5) = -1 EBADF (Bad file descriptor) [pid 3919] close(6) = -1 EBADF (Bad file descriptor) [pid 3919] close(7) = -1 EBADF (Bad file descriptor) [pid 3919] close(8) = -1 EBADF (Bad file descriptor) [pid 3919] close(9) = -1 EBADF (Bad file descriptor) [pid 3919] close(10) = -1 EBADF (Bad file descriptor) [pid 3919] close(11) = -1 EBADF (Bad file descriptor) [pid 3919] close(12) = -1 EBADF (Bad file descriptor) [pid 3919] close(13) = -1 EBADF (Bad file descriptor) [pid 3919] close(14) = -1 EBADF (Bad file descriptor) [pid 3919] close(15) = -1 EBADF (Bad file descriptor) [pid 3919] close(16) = -1 EBADF (Bad file descriptor) [pid 3919] close(17) = -1 EBADF (Bad file descriptor) [pid 3919] close(18) = -1 EBADF (Bad file descriptor) [pid 3919] close(19) = -1 EBADF (Bad file descriptor) [pid 3919] close(20) = -1 EBADF (Bad file descriptor) [pid 3919] close(21) = -1 EBADF (Bad file descriptor) [pid 3919] close(22) = -1 EBADF (Bad file descriptor) [pid 3919] close(23) = -1 EBADF (Bad file descriptor) [pid 3919] close(24) = -1 EBADF (Bad file descriptor) [pid 3919] close(25) = -1 EBADF (Bad file descriptor) [pid 3919] close(26) = -1 EBADF (Bad file descriptor) [pid 3919] close(27) = -1 EBADF (Bad file descriptor) [pid 3919] close(28) = -1 EBADF (Bad file descriptor) [pid 3919] close(29) = -1 EBADF (Bad file descriptor) [pid 3919] exit_group(0) = ? [pid 3919] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=308, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 309 ./strace-static-x86_64: Process 3920 attached [pid 3920] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3920] setpgid(0, 0) = 0 [pid 3920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3920] write(3, "1000", 4) = 4 [pid 3920] close(3) = 0 [pid 3920] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3920] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3920] close(3) = 0 [pid 3920] close(4) = -1 EBADF (Bad file descriptor) [pid 3920] close(5) = -1 EBADF (Bad file descriptor) [pid 3920] close(6) = -1 EBADF (Bad file descriptor) [pid 3920] close(7) = -1 EBADF (Bad file descriptor) [pid 3920] close(8) = -1 EBADF (Bad file descriptor) [pid 3920] close(9) = -1 EBADF (Bad file descriptor) [pid 3920] close(10) = -1 EBADF (Bad file descriptor) [pid 3920] close(11) = -1 EBADF (Bad file descriptor) [ 56.450147][ T3916] binder: 3916:3916 ioctl c00c6211 0 returned -14 [ 56.471077][ T3917] binder: 3917:3917 ioctl c00c6211 0 returned -14 [ 56.480694][ T3918] binder: 3918:3918 ioctl c00c6211 0 returned -14 [ 56.494176][ T3919] binder: 3919:3919 ioctl c00c6211 0 returned -14 [pid 3920] close(12) = -1 EBADF (Bad file descriptor) [pid 3920] close(13) = -1 EBADF (Bad file descriptor) [pid 3920] close(14) = -1 EBADF (Bad file descriptor) [pid 3920] close(15) = -1 EBADF (Bad file descriptor) [pid 3920] close(16) = -1 EBADF (Bad file descriptor) [pid 3920] close(17) = -1 EBADF (Bad file descriptor) [pid 3920] close(18) = -1 EBADF (Bad file descriptor) [pid 3920] close(19) = -1 EBADF (Bad file descriptor) [pid 3920] close(20) = -1 EBADF (Bad file descriptor) [pid 3920] close(21) = -1 EBADF (Bad file descriptor) [pid 3920] close(22) = -1 EBADF (Bad file descriptor) [pid 3920] close(23) = -1 EBADF (Bad file descriptor) [pid 3920] close(24) = -1 EBADF (Bad file descriptor) [pid 3920] close(25) = -1 EBADF (Bad file descriptor) [pid 3920] close(26) = -1 EBADF (Bad file descriptor) [pid 3920] close(27) = -1 EBADF (Bad file descriptor) [pid 3920] close(28) = -1 EBADF (Bad file descriptor) [pid 3920] close(29) = -1 EBADF (Bad file descriptor) [pid 3920] exit_group(0) = ? [pid 3920] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=309, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 310 ./strace-static-x86_64: Process 3921 attached [pid 3921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3921] setpgid(0, 0) = 0 [pid 3921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3921] write(3, "1000", 4) = 4 [pid 3921] close(3) = 0 [pid 3921] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3921] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3921] close(3) = 0 [pid 3921] close(4) = -1 EBADF (Bad file descriptor) [pid 3921] close(5) = -1 EBADF (Bad file descriptor) [pid 3921] close(6) = -1 EBADF (Bad file descriptor) [pid 3921] close(7) = -1 EBADF (Bad file descriptor) [pid 3921] close(8) = -1 EBADF (Bad file descriptor) [pid 3921] close(9) = -1 EBADF (Bad file descriptor) [pid 3921] close(10) = -1 EBADF (Bad file descriptor) [pid 3921] close(11) = -1 EBADF (Bad file descriptor) [pid 3921] close(12) = -1 EBADF (Bad file descriptor) [pid 3921] close(13) = -1 EBADF (Bad file descriptor) [pid 3921] close(14) = -1 EBADF (Bad file descriptor) [pid 3921] close(15) = -1 EBADF (Bad file descriptor) [pid 3921] close(16) = -1 EBADF (Bad file descriptor) [pid 3921] close(17) = -1 EBADF (Bad file descriptor) [pid 3921] close(18) = -1 EBADF (Bad file descriptor) [pid 3921] close(19) = -1 EBADF (Bad file descriptor) [pid 3921] close(20) = -1 EBADF (Bad file descriptor) [pid 3921] close(21) = -1 EBADF (Bad file descriptor) [pid 3921] close(22) = -1 EBADF (Bad file descriptor) [pid 3921] close(23) = -1 EBADF (Bad file descriptor) [pid 3921] close(24) = -1 EBADF (Bad file descriptor) [pid 3921] close(25) = -1 EBADF (Bad file descriptor) [pid 3921] close(26) = -1 EBADF (Bad file descriptor) [pid 3921] close(27) = -1 EBADF (Bad file descriptor) [pid 3921] close(28) = -1 EBADF (Bad file descriptor) [pid 3921] close(29) = -1 EBADF (Bad file descriptor) [pid 3921] exit_group(0) = ? [pid 3921] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=310, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 311 ./strace-static-x86_64: Process 3922 attached [pid 3922] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3922] setpgid(0, 0) = 0 [pid 3922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3922] write(3, "1000", 4) = 4 [pid 3922] close(3) = 0 [pid 3922] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3922] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3922] close(3) = 0 [pid 3922] close(4) = -1 EBADF (Bad file descriptor) [pid 3922] close(5) = -1 EBADF (Bad file descriptor) [pid 3922] close(6) = -1 EBADF (Bad file descriptor) [pid 3922] close(7) = -1 EBADF (Bad file descriptor) [pid 3922] close(8) = -1 EBADF (Bad file descriptor) [pid 3922] close(9) = -1 EBADF (Bad file descriptor) [pid 3922] close(10) = -1 EBADF (Bad file descriptor) [pid 3922] close(11) = -1 EBADF (Bad file descriptor) [pid 3922] close(12) = -1 EBADF (Bad file descriptor) [pid 3922] close(13) = -1 EBADF (Bad file descriptor) [pid 3922] close(14) = -1 EBADF (Bad file descriptor) [pid 3922] close(15) = -1 EBADF (Bad file descriptor) [pid 3922] close(16) = -1 EBADF (Bad file descriptor) [pid 3922] close(17) = -1 EBADF (Bad file descriptor) [pid 3922] close(18) = -1 EBADF (Bad file descriptor) [pid 3922] close(19) = -1 EBADF (Bad file descriptor) [pid 3922] close(20) = -1 EBADF (Bad file descriptor) [pid 3922] close(21) = -1 EBADF (Bad file descriptor) [pid 3922] close(22) = -1 EBADF (Bad file descriptor) [pid 3922] close(23) = -1 EBADF (Bad file descriptor) [pid 3922] close(24) = -1 EBADF (Bad file descriptor) [pid 3922] close(25) = -1 EBADF (Bad file descriptor) [pid 3922] close(26) = -1 EBADF (Bad file descriptor) [pid 3922] close(27) = -1 EBADF (Bad file descriptor) [pid 3922] close(28) = -1 EBADF (Bad file descriptor) [pid 3922] close(29) = -1 EBADF (Bad file descriptor) [pid 3922] exit_group(0) = ? [ 56.506991][ T3920] binder: 3920:3920 ioctl c00c6211 0 returned -14 [ 56.518584][ T3921] binder: 3921:3921 ioctl c00c6211 0 returned -14 [pid 3922] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=311, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 312 ./strace-static-x86_64: Process 3923 attached [pid 3923] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3923] setpgid(0, 0) = 0 [pid 3923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3923] write(3, "1000", 4) = 4 [pid 3923] close(3) = 0 [pid 3923] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3923] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3923] close(3) = 0 [pid 3923] close(4) = -1 EBADF (Bad file descriptor) [pid 3923] close(5) = -1 EBADF (Bad file descriptor) [pid 3923] close(6) = -1 EBADF (Bad file descriptor) [pid 3923] close(7) = -1 EBADF (Bad file descriptor) [pid 3923] close(8) = -1 EBADF (Bad file descriptor) [pid 3923] close(9) = -1 EBADF (Bad file descriptor) [pid 3923] close(10) = -1 EBADF (Bad file descriptor) [pid 3923] close(11) = -1 EBADF (Bad file descriptor) [pid 3923] close(12) = -1 EBADF (Bad file descriptor) [pid 3923] close(13) = -1 EBADF (Bad file descriptor) [pid 3923] close(14) = -1 EBADF (Bad file descriptor) [pid 3923] close(15) = -1 EBADF (Bad file descriptor) [pid 3923] close(16) = -1 EBADF (Bad file descriptor) [pid 3923] close(17) = -1 EBADF (Bad file descriptor) [pid 3923] close(18) = -1 EBADF (Bad file descriptor) [pid 3923] close(19) = -1 EBADF (Bad file descriptor) [pid 3923] close(20) = -1 EBADF (Bad file descriptor) [pid 3923] close(21) = -1 EBADF (Bad file descriptor) [pid 3923] close(22) = -1 EBADF (Bad file descriptor) [pid 3923] close(23) = -1 EBADF (Bad file descriptor) [pid 3923] close(24) = -1 EBADF (Bad file descriptor) [pid 3923] close(25) = -1 EBADF (Bad file descriptor) [pid 3923] close(26) = -1 EBADF (Bad file descriptor) [pid 3923] close(27) = -1 EBADF (Bad file descriptor) [pid 3923] close(28) = -1 EBADF (Bad file descriptor) [pid 3923] close(29) = -1 EBADF (Bad file descriptor) [pid 3923] exit_group(0) = ? [pid 3923] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 313 ./strace-static-x86_64: Process 3924 attached [pid 3924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3924] setpgid(0, 0) = 0 [pid 3924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3924] write(3, "1000", 4) = 4 [pid 3924] close(3) = 0 [pid 3924] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3924] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3924] close(3) = 0 [pid 3924] close(4) = -1 EBADF (Bad file descriptor) [pid 3924] close(5) = -1 EBADF (Bad file descriptor) [pid 3924] close(6) = -1 EBADF (Bad file descriptor) [pid 3924] close(7) = -1 EBADF (Bad file descriptor) [pid 3924] close(8) = -1 EBADF (Bad file descriptor) [pid 3924] close(9) = -1 EBADF (Bad file descriptor) [pid 3924] close(10) = -1 EBADF (Bad file descriptor) [pid 3924] close(11) = -1 EBADF (Bad file descriptor) [pid 3924] close(12) = -1 EBADF (Bad file descriptor) [pid 3924] close(13) = -1 EBADF (Bad file descriptor) [pid 3924] close(14) = -1 EBADF (Bad file descriptor) [pid 3924] close(15) = -1 EBADF (Bad file descriptor) [pid 3924] close(16) = -1 EBADF (Bad file descriptor) [pid 3924] close(17) = -1 EBADF (Bad file descriptor) [pid 3924] close(18) = -1 EBADF (Bad file descriptor) [pid 3924] close(19) = -1 EBADF (Bad file descriptor) [pid 3924] close(20) = -1 EBADF (Bad file descriptor) [pid 3924] close(21) = -1 EBADF (Bad file descriptor) [pid 3924] close(22) = -1 EBADF (Bad file descriptor) [pid 3924] close(23) = -1 EBADF (Bad file descriptor) [pid 3924] close(24) = -1 EBADF (Bad file descriptor) [pid 3924] close(25) = -1 EBADF (Bad file descriptor) [pid 3924] close(26) = -1 EBADF (Bad file descriptor) [pid 3924] close(27) = -1 EBADF (Bad file descriptor) [pid 3924] close(28) = -1 EBADF (Bad file descriptor) [pid 3924] close(29) = -1 EBADF (Bad file descriptor) [pid 3924] exit_group(0) = ? [pid 3924] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=313, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 314 ./strace-static-x86_64: Process 3925 attached [pid 3925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3925] setpgid(0, 0) = 0 [pid 3925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3925] write(3, "1000", 4) = 4 [pid 3925] close(3) = 0 [pid 3925] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3925] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3925] close(3) = 0 [pid 3925] close(4) = -1 EBADF (Bad file descriptor) [pid 3925] close(5) = -1 EBADF (Bad file descriptor) [pid 3925] close(6) = -1 EBADF (Bad file descriptor) [pid 3925] close(7) = -1 EBADF (Bad file descriptor) [pid 3925] close(8) = -1 EBADF (Bad file descriptor) [pid 3925] close(9) = -1 EBADF (Bad file descriptor) [pid 3925] close(10) = -1 EBADF (Bad file descriptor) [pid 3925] close(11) = -1 EBADF (Bad file descriptor) [pid 3925] close(12) = -1 EBADF (Bad file descriptor) [pid 3925] close(13) = -1 EBADF (Bad file descriptor) [pid 3925] close(14) = -1 EBADF (Bad file descriptor) [pid 3925] close(15) = -1 EBADF (Bad file descriptor) [pid 3925] close(16) = -1 EBADF (Bad file descriptor) [pid 3925] close(17) = -1 EBADF (Bad file descriptor) [pid 3925] close(18) = -1 EBADF (Bad file descriptor) [pid 3925] close(19) = -1 EBADF (Bad file descriptor) [pid 3925] close(20) = -1 EBADF (Bad file descriptor) [pid 3925] close(21) = -1 EBADF (Bad file descriptor) [pid 3925] close(22) = -1 EBADF (Bad file descriptor) [pid 3925] close(23) = -1 EBADF (Bad file descriptor) [pid 3925] close(24) = -1 EBADF (Bad file descriptor) [pid 3925] close(25) = -1 EBADF (Bad file descriptor) [pid 3925] close(26) = -1 EBADF (Bad file descriptor) [pid 3925] close(27) = -1 EBADF (Bad file descriptor) [pid 3925] close(28) = -1 EBADF (Bad file descriptor) [pid 3925] close(29) = -1 EBADF (Bad file descriptor) [pid 3925] exit_group(0) = ? [pid 3925] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=314, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3926 attached , child_tidptr=0x555556f685d0) = 315 [pid 3926] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3926] setpgid(0, 0) = 0 [pid 3926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3926] write(3, "1000", 4) = 4 [pid 3926] close(3) = 0 [pid 3926] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3926] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3926] close(3) = 0 [pid 3926] close(4) = -1 EBADF (Bad file descriptor) [pid 3926] close(5) = -1 EBADF (Bad file descriptor) [pid 3926] close(6) = -1 EBADF (Bad file descriptor) [pid 3926] close(7) = -1 EBADF (Bad file descriptor) [pid 3926] close(8) = -1 EBADF (Bad file descriptor) [pid 3926] close(9) = -1 EBADF (Bad file descriptor) [pid 3926] close(10) = -1 EBADF (Bad file descriptor) [pid 3926] close(11) = -1 EBADF (Bad file descriptor) [pid 3926] close(12) = -1 EBADF (Bad file descriptor) [pid 3926] close(13) = -1 EBADF (Bad file descriptor) [pid 3926] close(14) = -1 EBADF (Bad file descriptor) [pid 3926] close(15) = -1 EBADF (Bad file descriptor) [pid 3926] close(16) = -1 EBADF (Bad file descriptor) [pid 3926] close(17) = -1 EBADF (Bad file descriptor) [pid 3926] close(18) = -1 EBADF (Bad file descriptor) [pid 3926] close(19) = -1 EBADF (Bad file descriptor) [pid 3926] close(20) = -1 EBADF (Bad file descriptor) [pid 3926] close(21) = -1 EBADF (Bad file descriptor) [pid 3926] close(22) = -1 EBADF (Bad file descriptor) [pid 3926] close(23) = -1 EBADF (Bad file descriptor) [pid 3926] close(24) = -1 EBADF (Bad file descriptor) [pid 3926] close(25) = -1 EBADF (Bad file descriptor) [pid 3926] close(26) = -1 EBADF (Bad file descriptor) [pid 3926] close(27) = -1 EBADF (Bad file descriptor) [pid 3926] close(28) = -1 EBADF (Bad file descriptor) [pid 3926] close(29) = -1 EBADF (Bad file descriptor) [pid 3926] exit_group(0) = ? [pid 3926] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=315, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 316 ./strace-static-x86_64: Process 3927 attached [pid 3927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3927] setpgid(0, 0) = 0 [pid 3927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3927] write(3, "1000", 4) = 4 [ 56.550147][ T3922] binder: 3922:3922 ioctl c00c6211 0 returned -14 [ 56.564362][ T3923] binder: 3923:3923 ioctl c00c6211 0 returned -14 [ 56.576196][ T3924] binder: 3924:3924 ioctl c00c6211 0 returned -14 [ 56.586984][ T3925] binder: 3925:3925 ioctl c00c6211 0 returned -14 [pid 3927] close(3) = 0 [pid 3927] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3927] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3927] close(3) = 0 [pid 3927] close(4) = -1 EBADF (Bad file descriptor) [pid 3927] close(5) = -1 EBADF (Bad file descriptor) [pid 3927] close(6) = -1 EBADF (Bad file descriptor) [pid 3927] close(7) = -1 EBADF (Bad file descriptor) [pid 3927] close(8) = -1 EBADF (Bad file descriptor) [pid 3927] close(9) = -1 EBADF (Bad file descriptor) [pid 3927] close(10) = -1 EBADF (Bad file descriptor) [pid 3927] close(11) = -1 EBADF (Bad file descriptor) [pid 3927] close(12) = -1 EBADF (Bad file descriptor) [pid 3927] close(13) = -1 EBADF (Bad file descriptor) [pid 3927] close(14) = -1 EBADF (Bad file descriptor) [pid 3927] close(15) = -1 EBADF (Bad file descriptor) [pid 3927] close(16) = -1 EBADF (Bad file descriptor) [pid 3927] close(17) = -1 EBADF (Bad file descriptor) [pid 3927] close(18) = -1 EBADF (Bad file descriptor) [pid 3927] close(19) = -1 EBADF (Bad file descriptor) [pid 3927] close(20) = -1 EBADF (Bad file descriptor) [pid 3927] close(21) = -1 EBADF (Bad file descriptor) [pid 3927] close(22) = -1 EBADF (Bad file descriptor) [pid 3927] close(23) = -1 EBADF (Bad file descriptor) [pid 3927] close(24) = -1 EBADF (Bad file descriptor) [pid 3927] close(25) = -1 EBADF (Bad file descriptor) [pid 3927] close(26) = -1 EBADF (Bad file descriptor) [pid 3927] close(27) = -1 EBADF (Bad file descriptor) [pid 3927] close(28) = -1 EBADF (Bad file descriptor) [pid 3927] close(29) = -1 EBADF (Bad file descriptor) [pid 3927] exit_group(0) = ? [pid 3927] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=316, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 317 ./strace-static-x86_64: Process 3928 attached [pid 3928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3928] setpgid(0, 0) = 0 [pid 3928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3928] write(3, "1000", 4) = 4 [pid 3928] close(3) = 0 [pid 3928] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3928] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3928] close(3) = 0 [pid 3928] close(4) = -1 EBADF (Bad file descriptor) [pid 3928] close(5) = -1 EBADF (Bad file descriptor) [pid 3928] close(6) = -1 EBADF (Bad file descriptor) [pid 3928] close(7) = -1 EBADF (Bad file descriptor) [pid 3928] close(8) = -1 EBADF (Bad file descriptor) [pid 3928] close(9) = -1 EBADF (Bad file descriptor) [pid 3928] close(10) = -1 EBADF (Bad file descriptor) [pid 3928] close(11) = -1 EBADF (Bad file descriptor) [pid 3928] close(12) = -1 EBADF (Bad file descriptor) [pid 3928] close(13) = -1 EBADF (Bad file descriptor) [pid 3928] close(14) = -1 EBADF (Bad file descriptor) [pid 3928] close(15) = -1 EBADF (Bad file descriptor) [pid 3928] close(16) = -1 EBADF (Bad file descriptor) [pid 3928] close(17) = -1 EBADF (Bad file descriptor) [pid 3928] close(18) = -1 EBADF (Bad file descriptor) [pid 3928] close(19) = -1 EBADF (Bad file descriptor) [pid 3928] close(20) = -1 EBADF (Bad file descriptor) [pid 3928] close(21) = -1 EBADF (Bad file descriptor) [pid 3928] close(22) = -1 EBADF (Bad file descriptor) [pid 3928] close(23) = -1 EBADF (Bad file descriptor) [pid 3928] close(24) = -1 EBADF (Bad file descriptor) [pid 3928] close(25) = -1 EBADF (Bad file descriptor) [pid 3928] close(26) = -1 EBADF (Bad file descriptor) [pid 3928] close(27) = -1 EBADF (Bad file descriptor) [pid 3928] close(28) = -1 EBADF (Bad file descriptor) [pid 3928] close(29) = -1 EBADF (Bad file descriptor) [pid 3928] exit_group(0) = ? [pid 3928] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=317, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 318 ./strace-static-x86_64: Process 3929 attached [pid 3929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3929] setpgid(0, 0) = 0 [pid 3929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3929] write(3, "1000", 4) = 4 [pid 3929] close(3) = 0 [pid 3929] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3929] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3929] close(3) = 0 [pid 3929] close(4) = -1 EBADF (Bad file descriptor) [pid 3929] close(5) = -1 EBADF (Bad file descriptor) [pid 3929] close(6) = -1 EBADF (Bad file descriptor) [pid 3929] close(7) = -1 EBADF (Bad file descriptor) [pid 3929] close(8) = -1 EBADF (Bad file descriptor) [pid 3929] close(9) = -1 EBADF (Bad file descriptor) [pid 3929] close(10) = -1 EBADF (Bad file descriptor) [pid 3929] close(11) = -1 EBADF (Bad file descriptor) [pid 3929] close(12) = -1 EBADF (Bad file descriptor) [pid 3929] close(13) = -1 EBADF (Bad file descriptor) [pid 3929] close(14) = -1 EBADF (Bad file descriptor) [pid 3929] close(15) = -1 EBADF (Bad file descriptor) [pid 3929] close(16) = -1 EBADF (Bad file descriptor) [pid 3929] close(17) = -1 EBADF (Bad file descriptor) [pid 3929] close(18) = -1 EBADF (Bad file descriptor) [pid 3929] close(19) = -1 EBADF (Bad file descriptor) [pid 3929] close(20) = -1 EBADF (Bad file descriptor) [pid 3929] close(21) = -1 EBADF (Bad file descriptor) [pid 3929] close(22) = -1 EBADF (Bad file descriptor) [pid 3929] close(23) = -1 EBADF (Bad file descriptor) [pid 3929] close(24) = -1 EBADF (Bad file descriptor) [pid 3929] close(25) = -1 EBADF (Bad file descriptor) [pid 3929] close(26) = -1 EBADF (Bad file descriptor) [pid 3929] close(27) = -1 EBADF (Bad file descriptor) [pid 3929] close(28) = -1 EBADF (Bad file descriptor) [pid 3929] close(29) = -1 EBADF (Bad file descriptor) [pid 3929] exit_group(0) = ? [pid 3929] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=318, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 319 ./strace-static-x86_64: Process 3930 attached [pid 3930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3930] setpgid(0, 0) = 0 [ 56.608170][ T3926] binder: 3926:3926 ioctl c00c6211 0 returned -14 [ 56.618597][ T3927] binder: 3927:3927 ioctl c00c6211 0 returned -14 [ 56.634700][ T3928] binder: 3928:3928 ioctl c00c6211 0 returned -14 [ 56.649177][ T3929] BUG: sleeping function called from invalid context at lib/usercopy.c:28 [pid 3930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3930] write(3, "1000", 4) = 4 [pid 3930] close(3) = 0 [pid 3930] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3930] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3930] close(3) = 0 [pid 3930] close(4) = -1 EBADF (Bad file descriptor) [pid 3930] close(5) = -1 EBADF (Bad file descriptor) [pid 3930] close(6) = -1 EBADF (Bad file descriptor) [pid 3930] close(7) = -1 EBADF (Bad file descriptor) [pid 3930] close(8) = -1 EBADF (Bad file descriptor) [pid 3930] close(9) = -1 EBADF (Bad file descriptor) [pid 3930] close(10) = -1 EBADF (Bad file descriptor) [pid 3930] close(11) = -1 EBADF (Bad file descriptor) [pid 3930] close(12) = -1 EBADF (Bad file descriptor) [pid 3930] close(13) = -1 EBADF (Bad file descriptor) [pid 3930] close(14) = -1 EBADF (Bad file descriptor) [pid 3930] close(15) = -1 EBADF (Bad file descriptor) [pid 3930] close(16) = -1 EBADF (Bad file descriptor) [pid 3930] close(17) = -1 EBADF (Bad file descriptor) [pid 3930] close(18) = -1 EBADF (Bad file descriptor) [pid 3930] close(19) = -1 EBADF (Bad file descriptor) [pid 3930] close(20) = -1 EBADF (Bad file descriptor) [pid 3930] close(21) = -1 EBADF (Bad file descriptor) [pid 3930] close(22) = -1 EBADF (Bad file descriptor) [pid 3930] close(23) = -1 EBADF (Bad file descriptor) [pid 3930] close(24) = -1 EBADF (Bad file descriptor) [pid 3930] close(25) = -1 EBADF (Bad file descriptor) [pid 3930] close(26) = -1 EBADF (Bad file descriptor) [pid 3930] close(27) = -1 EBADF (Bad file descriptor) [pid 3930] close(28) = -1 EBADF (Bad file descriptor) [pid 3930] close(29) = -1 EBADF (Bad file descriptor) [pid 3930] exit_group(0) = ? [pid 3930] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=319, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 320 ./strace-static-x86_64: Process 3931 attached [pid 3931] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3931] setpgid(0, 0) = 0 [pid 3931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3931] write(3, "1000", 4) = 4 [pid 3931] close(3) = 0 [pid 3931] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3931] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3931] close(3) = 0 [pid 3931] close(4) = -1 EBADF (Bad file descriptor) [pid 3931] close(5) = -1 EBADF (Bad file descriptor) [pid 3931] close(6) = -1 EBADF (Bad file descriptor) [pid 3931] close(7) = -1 EBADF (Bad file descriptor) [pid 3931] close(8) = -1 EBADF (Bad file descriptor) [pid 3931] close(9) = -1 EBADF (Bad file descriptor) [pid 3931] close(10) = -1 EBADF (Bad file descriptor) [pid 3931] close(11) = -1 EBADF (Bad file descriptor) [pid 3931] close(12) = -1 EBADF (Bad file descriptor) [pid 3931] close(13) = -1 EBADF (Bad file descriptor) [pid 3931] close(14) = -1 EBADF (Bad file descriptor) [pid 3931] close(15) = -1 EBADF (Bad file descriptor) [pid 3931] close(16) = -1 EBADF (Bad file descriptor) [pid 3931] close(17) = -1 EBADF (Bad file descriptor) [pid 3931] close(18) = -1 EBADF (Bad file descriptor) [pid 3931] close(19) = -1 EBADF (Bad file descriptor) [pid 3931] close(20) = -1 EBADF (Bad file descriptor) [pid 3931] close(21) = -1 EBADF (Bad file descriptor) [pid 3931] close(22) = -1 EBADF (Bad file descriptor) [pid 3931] close(23) = -1 EBADF (Bad file descriptor) [pid 3931] close(24) = -1 EBADF (Bad file descriptor) [pid 3931] close(25) = -1 EBADF (Bad file descriptor) [pid 3931] close(26) = -1 EBADF (Bad file descriptor) [pid 3931] close(27) = -1 EBADF (Bad file descriptor) [pid 3931] close(28) = -1 EBADF (Bad file descriptor) [pid 3931] close(29) = -1 EBADF (Bad file descriptor) [pid 3931] exit_group(0) = ? [pid 3931] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=320, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 321 ./strace-static-x86_64: Process 3932 attached [pid 3932] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3932] setpgid(0, 0) = 0 [pid 3932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3932] write(3, "1000", 4) = 4 [pid 3932] close(3) = 0 [pid 3932] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3932] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3932] close(3) = 0 [pid 3932] close(4) = -1 EBADF (Bad file descriptor) [pid 3932] close(5) = -1 EBADF (Bad file descriptor) [pid 3932] close(6) = -1 EBADF (Bad file descriptor) [pid 3932] close(7) = -1 EBADF (Bad file descriptor) [pid 3932] close(8) = -1 EBADF (Bad file descriptor) [pid 3932] close(9) = -1 EBADF (Bad file descriptor) [pid 3932] close(10) = -1 EBADF (Bad file descriptor) [pid 3932] close(11) = -1 EBADF (Bad file descriptor) [pid 3932] close(12) = -1 EBADF (Bad file descriptor) [pid 3932] close(13) = -1 EBADF (Bad file descriptor) [pid 3932] close(14) = -1 EBADF (Bad file descriptor) [pid 3932] close(15) = -1 EBADF (Bad file descriptor) [pid 3932] close(16) = -1 EBADF (Bad file descriptor) [pid 3932] close(17) = -1 EBADF (Bad file descriptor) [pid 3932] close(18) = -1 EBADF (Bad file descriptor) [pid 3932] close(19) = -1 EBADF (Bad file descriptor) [pid 3932] close(20) = -1 EBADF (Bad file descriptor) [pid 3932] close(21) = -1 EBADF (Bad file descriptor) [pid 3932] close(22) = -1 EBADF (Bad file descriptor) [pid 3932] close(23) = -1 EBADF (Bad file descriptor) [pid 3932] close(24) = -1 EBADF (Bad file descriptor) [pid 3932] close(25) = -1 EBADF (Bad file descriptor) [pid 3932] close(26) = -1 EBADF (Bad file descriptor) [pid 3932] close(27) = -1 EBADF (Bad file descriptor) [pid 3932] close(28) = -1 EBADF (Bad file descriptor) [pid 3932] close(29) = -1 EBADF (Bad file descriptor) [pid 3932] exit_group(0) = ? [pid 3932] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=321, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 322 ./strace-static-x86_64: Process 3933 attached [pid 3933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3933] setpgid(0, 0) = 0 [pid 3933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3933] write(3, "1000", 4) = 4 [pid 3933] close(3) = 0 [pid 3933] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3933] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3933] close(3) = 0 [pid 3933] close(4) = -1 EBADF (Bad file descriptor) [pid 3933] close(5) = -1 EBADF (Bad file descriptor) [pid 3933] close(6) = -1 EBADF (Bad file descriptor) [pid 3933] close(7) = -1 EBADF (Bad file descriptor) [pid 3933] close(8) = -1 EBADF (Bad file descriptor) [ 56.649193][ T3929] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 3929, name: syz-executor152 [ 56.649211][ T3929] preempt_count: 1, expected: 0 [ 56.649220][ T3929] RCU nest depth: 0, expected: 0 [ 56.649229][ T3929] INFO: lockdep is turned off. [ 56.649233][ T3929] Preemption disabled at: [ 56.649237][ T3929] [<0000000000000000>] 0x0 [ 56.649258][ T3929] CPU: 1 PID: 3929 Comm: syz-executor152 Tainted: G W 5.18.0-rc6-next-20220516-syzkaller #0 [pid 3933] close(9) = -1 EBADF (Bad file descriptor) [pid 3933] close(10) = -1 EBADF (Bad file descriptor) [pid 3933] close(11) = -1 EBADF (Bad file descriptor) [pid 3933] close(12) = -1 EBADF (Bad file descriptor) [pid 3933] close(13) = -1 EBADF (Bad file descriptor) [pid 3933] close(14) = -1 EBADF (Bad file descriptor) [pid 3933] close(15) = -1 EBADF (Bad file descriptor) [pid 3933] close(16) = -1 EBADF (Bad file descriptor) [pid 3933] close(17) = -1 EBADF (Bad file descriptor) [pid 3933] close(18) = -1 EBADF (Bad file descriptor) [pid 3933] close(19) = -1 EBADF (Bad file descriptor) [pid 3933] close(20) = -1 EBADF (Bad file descriptor) [pid 3933] close(21) = -1 EBADF (Bad file descriptor) [pid 3933] close(22) = -1 EBADF (Bad file descriptor) [pid 3933] close(23) = -1 EBADF (Bad file descriptor) [pid 3933] close(24) = -1 EBADF (Bad file descriptor) [pid 3933] close(25) = -1 EBADF (Bad file descriptor) [pid 3933] close(26) = -1 EBADF (Bad file descriptor) [pid 3933] close(27) = -1 EBADF (Bad file descriptor) [pid 3933] close(28) = -1 EBADF (Bad file descriptor) [pid 3933] close(29) = -1 EBADF (Bad file descriptor) [pid 3933] exit_group(0) = ? [pid 3933] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=322, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 323 ./strace-static-x86_64: Process 3934 attached [pid 3934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3934] setpgid(0, 0) = 0 [pid 3934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3934] write(3, "1000", 4) = 4 [pid 3934] close(3) = 0 [pid 3934] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3934] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3934] close(3) = 0 [pid 3934] close(4) = -1 EBADF (Bad file descriptor) [pid 3934] close(5) = -1 EBADF (Bad file descriptor) [pid 3934] close(6) = -1 EBADF (Bad file descriptor) [pid 3934] close(7) = -1 EBADF (Bad file descriptor) [pid 3934] close(8) = -1 EBADF (Bad file descriptor) [pid 3934] close(9) = -1 EBADF (Bad file descriptor) [pid 3934] close(10) = -1 EBADF (Bad file descriptor) [pid 3934] close(11) = -1 EBADF (Bad file descriptor) [pid 3934] close(12) = -1 EBADF (Bad file descriptor) [pid 3934] close(13) = -1 EBADF (Bad file descriptor) [pid 3934] close(14) = -1 EBADF (Bad file descriptor) [pid 3934] close(15) = -1 EBADF (Bad file descriptor) [pid 3934] close(16) = -1 EBADF (Bad file descriptor) [pid 3934] close(17) = -1 EBADF (Bad file descriptor) [pid 3934] close(18) = -1 EBADF (Bad file descriptor) [pid 3934] close(19) = -1 EBADF (Bad file descriptor) [pid 3934] close(20) = -1 EBADF (Bad file descriptor) [pid 3934] close(21) = -1 EBADF (Bad file descriptor) [pid 3934] close(22) = -1 EBADF (Bad file descriptor) [pid 3934] close(23) = -1 EBADF (Bad file descriptor) [pid 3934] close(24) = -1 EBADF (Bad file descriptor) [pid 3934] close(25) = -1 EBADF (Bad file descriptor) [pid 3934] close(26) = -1 EBADF (Bad file descriptor) [pid 3934] close(27) = -1 EBADF (Bad file descriptor) [pid 3934] close(28) = -1 EBADF (Bad file descriptor) [pid 3934] close(29) = -1 EBADF (Bad file descriptor) [pid 3934] exit_group(0) = ? [pid 3934] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=323, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 324 ./strace-static-x86_64: Process 3935 attached [pid 3935] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3935] setpgid(0, 0) = 0 [pid 3935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3935] write(3, "1000", 4) = 4 [pid 3935] close(3) = 0 [pid 3935] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3935] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3935] close(3) = 0 [pid 3935] close(4) = -1 EBADF (Bad file descriptor) [pid 3935] close(5) = -1 EBADF (Bad file descriptor) [pid 3935] close(6) = -1 EBADF (Bad file descriptor) [pid 3935] close(7) = -1 EBADF (Bad file descriptor) [pid 3935] close(8) = -1 EBADF (Bad file descriptor) [pid 3935] close(9) = -1 EBADF (Bad file descriptor) [pid 3935] close(10) = -1 EBADF (Bad file descriptor) [pid 3935] close(11) = -1 EBADF (Bad file descriptor) [pid 3935] close(12) = -1 EBADF (Bad file descriptor) [pid 3935] close(13) = -1 EBADF (Bad file descriptor) [pid 3935] close(14) = -1 EBADF (Bad file descriptor) [pid 3935] close(15) = -1 EBADF (Bad file descriptor) [pid 3935] close(16) = -1 EBADF (Bad file descriptor) [pid 3935] close(17) = -1 EBADF (Bad file descriptor) [pid 3935] close(18) = -1 EBADF (Bad file descriptor) [ 56.649282][ T3929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.649294][ T3929] Call Trace: [ 56.649300][ T3929] [ 56.649306][ T3929] dump_stack_lvl+0xcd/0x134 [ 56.649331][ T3929] __might_resched.cold+0x222/0x26b [ 56.649352][ T3929] __might_fault+0x6c/0x170 [ 56.649369][ T3929] _copy_to_user+0x25/0x140 [ 56.649392][ T3929] binder_ioctl+0x7aa/0x6d80 [ 56.649415][ T3929] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 56.649433][ T3929] ? tomoyo_path_number_perm+0x24e/0x590 [pid 3935] close(19) = -1 EBADF (Bad file descriptor) [pid 3935] close(20) = -1 EBADF (Bad file descriptor) [pid 3935] close(21) = -1 EBADF (Bad file descriptor) [pid 3935] close(22) = -1 EBADF (Bad file descriptor) [pid 3935] close(23) = -1 EBADF (Bad file descriptor) [pid 3935] close(24) = -1 EBADF (Bad file descriptor) [pid 3935] close(25) = -1 EBADF (Bad file descriptor) [pid 3935] close(26) = -1 EBADF (Bad file descriptor) [pid 3935] close(27) = -1 EBADF (Bad file descriptor) [pid 3935] close(28) = -1 EBADF (Bad file descriptor) [pid 3935] close(29) = -1 EBADF (Bad file descriptor) [pid 3935] exit_group(0) = ? [pid 3935] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=324, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 325 ./strace-static-x86_64: Process 3936 attached [pid 3936] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3936] setpgid(0, 0) = 0 [pid 3936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3936] write(3, "1000", 4) = 4 [pid 3936] close(3) = 0 [pid 3936] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3936] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3936] close(3) = 0 [pid 3936] close(4) = -1 EBADF (Bad file descriptor) [pid 3936] close(5) = -1 EBADF (Bad file descriptor) [pid 3936] close(6) = -1 EBADF (Bad file descriptor) [pid 3936] close(7) = -1 EBADF (Bad file descriptor) [pid 3936] close(8) = -1 EBADF (Bad file descriptor) [pid 3936] close(9) = -1 EBADF (Bad file descriptor) [pid 3936] close(10) = -1 EBADF (Bad file descriptor) [pid 3936] close(11) = -1 EBADF (Bad file descriptor) [pid 3936] close(12) = -1 EBADF (Bad file descriptor) [pid 3936] close(13) = -1 EBADF (Bad file descriptor) [pid 3936] close(14) = -1 EBADF (Bad file descriptor) [pid 3936] close(15) = -1 EBADF (Bad file descriptor) [pid 3936] close(16) = -1 EBADF (Bad file descriptor) [pid 3936] close(17) = -1 EBADF (Bad file descriptor) [pid 3936] close(18) = -1 EBADF (Bad file descriptor) [pid 3936] close(19) = -1 EBADF (Bad file descriptor) [pid 3936] close(20) = -1 EBADF (Bad file descriptor) [pid 3936] close(21) = -1 EBADF (Bad file descriptor) [pid 3936] close(22) = -1 EBADF (Bad file descriptor) [pid 3936] close(23) = -1 EBADF (Bad file descriptor) [pid 3936] close(24) = -1 EBADF (Bad file descriptor) [pid 3936] close(25) = -1 EBADF (Bad file descriptor) [pid 3936] close(26) = -1 EBADF (Bad file descriptor) [pid 3936] close(27) = -1 EBADF (Bad file descriptor) [pid 3936] close(28) = -1 EBADF (Bad file descriptor) [pid 3936] close(29) = -1 EBADF (Bad file descriptor) [pid 3936] exit_group(0) = ? [pid 3936] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=325, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 326 ./strace-static-x86_64: Process 3937 attached [pid 3937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3937] setpgid(0, 0) = 0 [pid 3937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3937] write(3, "1000", 4) = 4 [pid 3937] close(3) = 0 [pid 3937] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3937] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3937] close(3) = 0 [pid 3937] close(4) = -1 EBADF (Bad file descriptor) [pid 3937] close(5) = -1 EBADF (Bad file descriptor) [pid 3937] close(6) = -1 EBADF (Bad file descriptor) [pid 3937] close(7) = -1 EBADF (Bad file descriptor) [pid 3937] close(8) = -1 EBADF (Bad file descriptor) [pid 3937] close(9) = -1 EBADF (Bad file descriptor) [pid 3937] close(10) = -1 EBADF (Bad file descriptor) [pid 3937] close(11) = -1 EBADF (Bad file descriptor) [pid 3937] close(12) = -1 EBADF (Bad file descriptor) [pid 3937] close(13) = -1 EBADF (Bad file descriptor) [pid 3937] close(14) = -1 EBADF (Bad file descriptor) [pid 3937] close(15) = -1 EBADF (Bad file descriptor) [pid 3937] close(16) = -1 EBADF (Bad file descriptor) [pid 3937] close(17) = -1 EBADF (Bad file descriptor) [pid 3937] close(18) = -1 EBADF (Bad file descriptor) [pid 3937] close(19) = -1 EBADF (Bad file descriptor) [pid 3937] close(20) = -1 EBADF (Bad file descriptor) [pid 3937] close(21) = -1 EBADF (Bad file descriptor) [pid 3937] close(22) = -1 EBADF (Bad file descriptor) [pid 3937] close(23) = -1 EBADF (Bad file descriptor) [pid 3937] close(24) = -1 EBADF (Bad file descriptor) [pid 3937] close(25) = -1 EBADF (Bad file descriptor) [pid 3937] close(26) = -1 EBADF (Bad file descriptor) [pid 3937] close(27) = -1 EBADF (Bad file descriptor) [ 56.649453][ T3929] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 56.649471][ T3929] ? rcu_read_lock_sched_held+0xd/0x70 [ 56.649493][ T3929] ? binder_thread_write+0x3220/0x3220 [ 56.649513][ T3929] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 56.649529][ T3929] ? do_vfs_ioctl+0x132/0x15c0 [ 56.649548][ T3929] ? vfs_fileattr_set+0xbe0/0xbe0 [ 56.649568][ T3929] ? rcu_read_lock_sched_held+0xd/0x70 [ 56.649586][ T3929] ? lock_release+0x560/0x780 [ 56.649606][ T3929] ? name_to_dev_t+0x761/0x990 [pid 3937] close(28) = -1 EBADF (Bad file descriptor) [pid 3937] close(29) = -1 EBADF (Bad file descriptor) [pid 3937] exit_group(0) = ? [pid 3937] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=326, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 327 ./strace-static-x86_64: Process 3938 attached [pid 3938] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3938] setpgid(0, 0) = 0 [pid 3938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3938] write(3, "1000", 4) = 4 [pid 3938] close(3) = 0 [pid 3938] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3938] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3938] close(3) = 0 [pid 3938] close(4) = -1 EBADF (Bad file descriptor) [pid 3938] close(5) = -1 EBADF (Bad file descriptor) [pid 3938] close(6) = -1 EBADF (Bad file descriptor) [pid 3938] close(7) = -1 EBADF (Bad file descriptor) [pid 3938] close(8) = -1 EBADF (Bad file descriptor) [pid 3938] close(9) = -1 EBADF (Bad file descriptor) [pid 3938] close(10) = -1 EBADF (Bad file descriptor) [pid 3938] close(11) = -1 EBADF (Bad file descriptor) [pid 3938] close(12) = -1 EBADF (Bad file descriptor) [pid 3938] close(13) = -1 EBADF (Bad file descriptor) [pid 3938] close(14) = -1 EBADF (Bad file descriptor) [pid 3938] close(15) = -1 EBADF (Bad file descriptor) [pid 3938] close(16) = -1 EBADF (Bad file descriptor) [pid 3938] close(17) = -1 EBADF (Bad file descriptor) [pid 3938] close(18) = -1 EBADF (Bad file descriptor) [pid 3938] close(19) = -1 EBADF (Bad file descriptor) [pid 3938] close(20) = -1 EBADF (Bad file descriptor) [pid 3938] close(21) = -1 EBADF (Bad file descriptor) [pid 3938] close(22) = -1 EBADF (Bad file descriptor) [pid 3938] close(23) = -1 EBADF (Bad file descriptor) [pid 3938] close(24) = -1 EBADF (Bad file descriptor) [pid 3938] close(25) = -1 EBADF (Bad file descriptor) [pid 3938] close(26) = -1 EBADF (Bad file descriptor) [pid 3938] close(27) = -1 EBADF (Bad file descriptor) [pid 3938] close(28) = -1 EBADF (Bad file descriptor) [pid 3938] close(29) = -1 EBADF (Bad file descriptor) [pid 3938] exit_group(0) = ? [pid 3938] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=327, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 328 ./strace-static-x86_64: Process 3939 attached [pid 3939] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3939] setpgid(0, 0) = 0 [pid 3939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3939] write(3, "1000", 4) = 4 [pid 3939] close(3) = 0 [pid 3939] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3939] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3939] close(3) = 0 [pid 3939] close(4) = -1 EBADF (Bad file descriptor) [pid 3939] close(5) = -1 EBADF (Bad file descriptor) [pid 3939] close(6) = -1 EBADF (Bad file descriptor) [pid 3939] close(7) = -1 EBADF (Bad file descriptor) [pid 3939] close(8) = -1 EBADF (Bad file descriptor) [pid 3939] close(9) = -1 EBADF (Bad file descriptor) [pid 3939] close(10) = -1 EBADF (Bad file descriptor) [pid 3939] close(11) = -1 EBADF (Bad file descriptor) [pid 3939] close(12) = -1 EBADF (Bad file descriptor) [pid 3939] close(13) = -1 EBADF (Bad file descriptor) [pid 3939] close(14) = -1 EBADF (Bad file descriptor) [pid 3939] close(15) = -1 EBADF (Bad file descriptor) [pid 3939] close(16) = -1 EBADF (Bad file descriptor) [pid 3939] close(17) = -1 EBADF (Bad file descriptor) [pid 3939] close(18) = -1 EBADF (Bad file descriptor) [pid 3939] close(19) = -1 EBADF (Bad file descriptor) [pid 3939] close(20) = -1 EBADF (Bad file descriptor) [pid 3939] close(21) = -1 EBADF (Bad file descriptor) [pid 3939] close(22) = -1 EBADF (Bad file descriptor) [pid 3939] close(23) = -1 EBADF (Bad file descriptor) [pid 3939] close(24) = -1 EBADF (Bad file descriptor) [pid 3939] close(25) = -1 EBADF (Bad file descriptor) [pid 3939] close(26) = -1 EBADF (Bad file descriptor) [pid 3939] close(27) = -1 EBADF (Bad file descriptor) [pid 3939] close(28) = -1 EBADF (Bad file descriptor) [pid 3939] close(29) = -1 EBADF (Bad file descriptor) [pid 3939] exit_group(0) = ? [pid 3939] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=328, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 329 ./strace-static-x86_64: Process 3940 attached [pid 3940] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3940] setpgid(0, 0) = 0 [pid 3940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3940] write(3, "1000", 4) = 4 [pid 3940] close(3) = 0 [pid 3940] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3940] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3940] close(3) = 0 [pid 3940] close(4) = -1 EBADF (Bad file descriptor) [pid 3940] close(5) = -1 EBADF (Bad file descriptor) [pid 3940] close(6) = -1 EBADF (Bad file descriptor) [pid 3940] close(7) = -1 EBADF (Bad file descriptor) [pid 3940] close(8) = -1 EBADF (Bad file descriptor) [pid 3940] close(9) = -1 EBADF (Bad file descriptor) [pid 3940] close(10) = -1 EBADF (Bad file descriptor) [pid 3940] close(11) = -1 EBADF (Bad file descriptor) [pid 3940] close(12) = -1 EBADF (Bad file descriptor) [ 56.649624][ T3929] ? lock_downgrade+0x6e0/0x6e0 [ 56.649646][ T3929] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 56.649669][ T3929] ? binder_thread_write+0x3220/0x3220 [ 56.649689][ T3929] __x64_sys_ioctl+0x193/0x200 [ 56.649707][ T3929] do_syscall_64+0x35/0xb0 [ 56.649725][ T3929] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 56.649741][ T3929] RIP: 0033:0x7f3ae108e059 [pid 3940] close(13) = -1 EBADF (Bad file descriptor) [pid 3940] close(14) = -1 EBADF (Bad file descriptor) [pid 3940] close(15) = -1 EBADF (Bad file descriptor) [pid 3940] close(16) = -1 EBADF (Bad file descriptor) [pid 3940] close(17) = -1 EBADF (Bad file descriptor) [pid 3940] close(18) = -1 EBADF (Bad file descriptor) [pid 3940] close(19) = -1 EBADF (Bad file descriptor) [pid 3940] close(20) = -1 EBADF (Bad file descriptor) [pid 3940] close(21) = -1 EBADF (Bad file descriptor) [pid 3940] close(22) = -1 EBADF (Bad file descriptor) [pid 3940] close(23) = -1 EBADF (Bad file descriptor) [pid 3940] close(24) = -1 EBADF (Bad file descriptor) [pid 3940] close(25) = -1 EBADF (Bad file descriptor) [pid 3940] close(26) = -1 EBADF (Bad file descriptor) [pid 3940] close(27) = -1 EBADF (Bad file descriptor) [pid 3940] close(28) = -1 EBADF (Bad file descriptor) [pid 3940] close(29) = -1 EBADF (Bad file descriptor) [pid 3940] exit_group(0) = ? [pid 3940] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=329, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 330 ./strace-static-x86_64: Process 3941 attached [pid 3941] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3941] setpgid(0, 0) = 0 [pid 3941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3941] write(3, "1000", 4) = 4 [pid 3941] close(3) = 0 [pid 3941] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3941] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3941] close(3) = 0 [pid 3941] close(4) = -1 EBADF (Bad file descriptor) [pid 3941] close(5) = -1 EBADF (Bad file descriptor) [pid 3941] close(6) = -1 EBADF (Bad file descriptor) [pid 3941] close(7) = -1 EBADF (Bad file descriptor) [pid 3941] close(8) = -1 EBADF (Bad file descriptor) [pid 3941] close(9) = -1 EBADF (Bad file descriptor) [pid 3941] close(10) = -1 EBADF (Bad file descriptor) [pid 3941] close(11) = -1 EBADF (Bad file descriptor) [pid 3941] close(12) = -1 EBADF (Bad file descriptor) [pid 3941] close(13) = -1 EBADF (Bad file descriptor) [pid 3941] close(14) = -1 EBADF (Bad file descriptor) [pid 3941] close(15) = -1 EBADF (Bad file descriptor) [pid 3941] close(16) = -1 EBADF (Bad file descriptor) [pid 3941] close(17) = -1 EBADF (Bad file descriptor) [pid 3941] close(18) = -1 EBADF (Bad file descriptor) [pid 3941] close(19) = -1 EBADF (Bad file descriptor) [pid 3941] close(20) = -1 EBADF (Bad file descriptor) [pid 3941] close(21) = -1 EBADF (Bad file descriptor) [pid 3941] close(22) = -1 EBADF (Bad file descriptor) [pid 3941] close(23) = -1 EBADF (Bad file descriptor) [pid 3941] close(24) = -1 EBADF (Bad file descriptor) [pid 3941] close(25) = -1 EBADF (Bad file descriptor) [pid 3941] close(26) = -1 EBADF (Bad file descriptor) [pid 3941] close(27) = -1 EBADF (Bad file descriptor) [pid 3941] close(28) = -1 EBADF (Bad file descriptor) [pid 3941] close(29) = -1 EBADF (Bad file descriptor) [pid 3941] exit_group(0) = ? [pid 3941] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=330, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 331 ./strace-static-x86_64: Process 3942 attached [pid 3942] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3942] setpgid(0, 0) = 0 [pid 3942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3942] write(3, "1000", 4) = 4 [pid 3942] close(3) = 0 [pid 3942] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3942] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3942] close(3) = 0 [pid 3942] close(4) = -1 EBADF (Bad file descriptor) [pid 3942] close(5) = -1 EBADF (Bad file descriptor) [pid 3942] close(6) = -1 EBADF (Bad file descriptor) [pid 3942] close(7) = -1 EBADF (Bad file descriptor) [pid 3942] close(8) = -1 EBADF (Bad file descriptor) [pid 3942] close(9) = -1 EBADF (Bad file descriptor) [pid 3942] close(10) = -1 EBADF (Bad file descriptor) [pid 3942] close(11) = -1 EBADF (Bad file descriptor) [pid 3942] close(12) = -1 EBADF (Bad file descriptor) [pid 3942] close(13) = -1 EBADF (Bad file descriptor) [pid 3942] close(14) = -1 EBADF (Bad file descriptor) [pid 3942] close(15) = -1 EBADF (Bad file descriptor) [pid 3942] close(16) = -1 EBADF (Bad file descriptor) [pid 3942] close(17) = -1 EBADF (Bad file descriptor) [pid 3942] close(18) = -1 EBADF (Bad file descriptor) [pid 3942] close(19) = -1 EBADF (Bad file descriptor) [pid 3942] close(20) = -1 EBADF (Bad file descriptor) [pid 3942] close(21) = -1 EBADF (Bad file descriptor) [pid 3942] close(22) = -1 EBADF (Bad file descriptor) [pid 3942] close(23) = -1 EBADF (Bad file descriptor) [pid 3942] close(24) = -1 EBADF (Bad file descriptor) [pid 3942] close(25) = -1 EBADF (Bad file descriptor) [pid 3942] close(26) = -1 EBADF (Bad file descriptor) [pid 3942] close(27) = -1 EBADF (Bad file descriptor) [pid 3942] close(28) = -1 EBADF (Bad file descriptor) [pid 3942] close(29) = -1 EBADF (Bad file descriptor) [pid 3942] exit_group(0) = ? [pid 3942] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=331, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 332 ./strace-static-x86_64: Process 3943 attached [pid 3943] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3943] setpgid(0, 0) = 0 [pid 3943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3943] write(3, "1000", 4) = 4 [pid 3943] close(3) = 0 [pid 3943] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3943] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3943] close(3) = 0 [pid 3943] close(4) = -1 EBADF (Bad file descriptor) [pid 3943] close(5) = -1 EBADF (Bad file descriptor) [pid 3943] close(6) = -1 EBADF (Bad file descriptor) [pid 3943] close(7) = -1 EBADF (Bad file descriptor) [pid 3943] close(8) = -1 EBADF (Bad file descriptor) [pid 3943] close(9) = -1 EBADF (Bad file descriptor) [pid 3943] close(10) = -1 EBADF (Bad file descriptor) [pid 3943] close(11) = -1 EBADF (Bad file descriptor) [pid 3943] close(12) = -1 EBADF (Bad file descriptor) [pid 3943] close(13) = -1 EBADF (Bad file descriptor) [pid 3943] close(14) = -1 EBADF (Bad file descriptor) [pid 3943] close(15) = -1 EBADF (Bad file descriptor) [pid 3943] close(16) = -1 EBADF (Bad file descriptor) [pid 3943] close(17) = -1 EBADF (Bad file descriptor) [pid 3943] close(18) = -1 EBADF (Bad file descriptor) [pid 3943] close(19) = -1 EBADF (Bad file descriptor) [pid 3943] close(20) = -1 EBADF (Bad file descriptor) [pid 3943] close(21) = -1 EBADF (Bad file descriptor) [pid 3943] close(22) = -1 EBADF (Bad file descriptor) [pid 3943] close(23) = -1 EBADF (Bad file descriptor) [pid 3943] close(24) = -1 EBADF (Bad file descriptor) [pid 3943] close(25) = -1 EBADF (Bad file descriptor) [pid 3943] close(26) = -1 EBADF (Bad file descriptor) [pid 3943] close(27) = -1 EBADF (Bad file descriptor) [pid 3943] close(28) = -1 EBADF (Bad file descriptor) [pid 3943] close(29) = -1 EBADF (Bad file descriptor) [pid 3943] exit_group(0) = ? [pid 3943] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=332, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 333 ./strace-static-x86_64: Process 3944 attached [pid 3944] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3944] setpgid(0, 0) = 0 [ 56.649750][ T3929] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 [ 56.649762][ T3929] RSP: 002b:00007fff28fbd878 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.649775][ T3929] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3ae108e059 [ 56.649784][ T3929] RDX: 0000000000000000 RSI: 00000000c00c6211 RDI: 0000000000000003 [ 56.649791][ T3929] RBP: 0000000000000000 R08: 00000000e10fbe40 R09: 00000000e10fbe40 [pid 3944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3944] write(3, "1000", 4) = 4 [pid 3944] close(3) = 0 [pid 3944] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3944] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3944] close(3) = 0 [pid 3944] close(4) = -1 EBADF (Bad file descriptor) [pid 3944] close(5) = -1 EBADF (Bad file descriptor) [pid 3944] close(6) = -1 EBADF (Bad file descriptor) [pid 3944] close(7) = -1 EBADF (Bad file descriptor) [pid 3944] close(8) = -1 EBADF (Bad file descriptor) [pid 3944] close(9) = -1 EBADF (Bad file descriptor) [pid 3944] close(10) = -1 EBADF (Bad file descriptor) [pid 3944] close(11) = -1 EBADF (Bad file descriptor) [pid 3944] close(12) = -1 EBADF (Bad file descriptor) [pid 3944] close(13) = -1 EBADF (Bad file descriptor) [pid 3944] close(14) = -1 EBADF (Bad file descriptor) [pid 3944] close(15) = -1 EBADF (Bad file descriptor) [pid 3944] close(16) = -1 EBADF (Bad file descriptor) [pid 3944] close(17) = -1 EBADF (Bad file descriptor) [pid 3944] close(18) = -1 EBADF (Bad file descriptor) [pid 3944] close(19) = -1 EBADF (Bad file descriptor) [pid 3944] close(20) = -1 EBADF (Bad file descriptor) [pid 3944] close(21) = -1 EBADF (Bad file descriptor) [pid 3944] close(22) = -1 EBADF (Bad file descriptor) [pid 3944] close(23) = -1 EBADF (Bad file descriptor) [pid 3944] close(24) = -1 EBADF (Bad file descriptor) [pid 3944] close(25) = -1 EBADF (Bad file descriptor) [pid 3944] close(26) = -1 EBADF (Bad file descriptor) [pid 3944] close(27) = -1 EBADF (Bad file descriptor) [pid 3944] close(28) = -1 EBADF (Bad file descriptor) [pid 3944] close(29) = -1 EBADF (Bad file descriptor) [pid 3944] exit_group(0) = ? [pid 3944] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=333, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 334 ./strace-static-x86_64: Process 3945 attached [pid 3945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3945] setpgid(0, 0) = 0 [pid 3945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3945] write(3, "1000", 4) = 4 [pid 3945] close(3) = 0 [pid 3945] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3945] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3945] close(3) = 0 [pid 3945] close(4) = -1 EBADF (Bad file descriptor) [pid 3945] close(5) = -1 EBADF (Bad file descriptor) [pid 3945] close(6) = -1 EBADF (Bad file descriptor) [pid 3945] close(7) = -1 EBADF (Bad file descriptor) [pid 3945] close(8) = -1 EBADF (Bad file descriptor) [pid 3945] close(9) = -1 EBADF (Bad file descriptor) [pid 3945] close(10) = -1 EBADF (Bad file descriptor) [pid 3945] close(11) = -1 EBADF (Bad file descriptor) [pid 3945] close(12) = -1 EBADF (Bad file descriptor) [pid 3945] close(13) = -1 EBADF (Bad file descriptor) [pid 3945] close(14) = -1 EBADF (Bad file descriptor) [pid 3945] close(15) = -1 EBADF (Bad file descriptor) [pid 3945] close(16) = -1 EBADF (Bad file descriptor) [pid 3945] close(17) = -1 EBADF (Bad file descriptor) [pid 3945] close(18) = -1 EBADF (Bad file descriptor) [pid 3945] close(19) = -1 EBADF (Bad file descriptor) [pid 3945] close(20) = -1 EBADF (Bad file descriptor) [pid 3945] close(21) = -1 EBADF (Bad file descriptor) [pid 3945] close(22) = -1 EBADF (Bad file descriptor) [pid 3945] close(23) = -1 EBADF (Bad file descriptor) [pid 3945] close(24) = -1 EBADF (Bad file descriptor) [pid 3945] close(25) = -1 EBADF (Bad file descriptor) [pid 3945] close(26) = -1 EBADF (Bad file descriptor) [pid 3945] close(27) = -1 EBADF (Bad file descriptor) [pid 3945] close(28) = -1 EBADF (Bad file descriptor) [pid 3945] close(29) = -1 EBADF (Bad file descriptor) [pid 3945] exit_group(0) = ? [pid 3945] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=334, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 335 ./strace-static-x86_64: Process 3946 attached [pid 3946] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3946] setpgid(0, 0) = 0 [pid 3946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3946] write(3, "1000", 4) = 4 [pid 3946] close(3) = 0 [pid 3946] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3946] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3946] close(3) = 0 [pid 3946] close(4) = -1 EBADF (Bad file descriptor) [pid 3946] close(5) = -1 EBADF (Bad file descriptor) [pid 3946] close(6) = -1 EBADF (Bad file descriptor) [pid 3946] close(7) = -1 EBADF (Bad file descriptor) [pid 3946] close(8) = -1 EBADF (Bad file descriptor) [pid 3946] close(9) = -1 EBADF (Bad file descriptor) [pid 3946] close(10) = -1 EBADF (Bad file descriptor) [pid 3946] close(11) = -1 EBADF (Bad file descriptor) [pid 3946] close(12) = -1 EBADF (Bad file descriptor) [pid 3946] close(13) = -1 EBADF (Bad file descriptor) [pid 3946] close(14) = -1 EBADF (Bad file descriptor) [pid 3946] close(15) = -1 EBADF (Bad file descriptor) [pid 3946] close(16) = -1 EBADF (Bad file descriptor) [pid 3946] close(17) = -1 EBADF (Bad file descriptor) [pid 3946] close(18) = -1 EBADF (Bad file descriptor) [pid 3946] close(19) = -1 EBADF (Bad file descriptor) [pid 3946] close(20) = -1 EBADF (Bad file descriptor) [pid 3946] close(21) = -1 EBADF (Bad file descriptor) [pid 3946] close(22) = -1 EBADF (Bad file descriptor) [pid 3946] close(23) = -1 EBADF (Bad file descriptor) [pid 3946] close(24) = -1 EBADF (Bad file descriptor) [pid 3946] close(25) = -1 EBADF (Bad file descriptor) [pid 3946] close(26) = -1 EBADF (Bad file descriptor) [pid 3946] close(27) = -1 EBADF (Bad file descriptor) [pid 3946] close(28) = -1 EBADF (Bad file descriptor) [pid 3946] close(29) = -1 EBADF (Bad file descriptor) [pid 3946] exit_group(0) = ? [pid 3946] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=335, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 336 ./strace-static-x86_64: Process 3947 attached [pid 3947] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3947] setpgid(0, 0) = 0 [pid 3947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3947] write(3, "1000", 4) = 4 [pid 3947] close(3) = 0 [pid 3947] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3947] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3947] close(3) = 0 [pid 3947] close(4) = -1 EBADF (Bad file descriptor) [pid 3947] close(5) = -1 EBADF (Bad file descriptor) [pid 3947] close(6) = -1 EBADF (Bad file descriptor) [pid 3947] close(7) = -1 EBADF (Bad file descriptor) [ 56.649799][ T3929] R10: 00007fff28fbd2f0 R11: 0000000000000246 R12: 000000000000dd1c [ 56.649807][ T3929] R13: 00007fff28fbd8a0 R14: 00007fff28fbd890 R15: 00007fff28fbd884 [ 56.649819][ T3929] [ 56.649890][ T3929] binder: 3929:3929 ioctl c00c6211 0 returned -14 [ 56.673429][ T3930] binder: 3930:3930 ioctl c00c6211 0 returned -14 [ 56.684786][ T3931] binder: 3931:3931 ioctl c00c6211 0 returned -14 [ 56.700741][ T3932] binder: 3932:3932 ioctl c00c6211 0 returned -14 [ 56.715582][ T3933] binder: 3933:3933 ioctl c00c6211 0 returned -14 [pid 3947] close(8) = -1 EBADF (Bad file descriptor) [pid 3947] close(9) = -1 EBADF (Bad file descriptor) [pid 3947] close(10) = -1 EBADF (Bad file descriptor) [pid 3947] close(11) = -1 EBADF (Bad file descriptor) [pid 3947] close(12) = -1 EBADF (Bad file descriptor) [pid 3947] close(13) = -1 EBADF (Bad file descriptor) [pid 3947] close(14) = -1 EBADF (Bad file descriptor) [pid 3947] close(15) = -1 EBADF (Bad file descriptor) [pid 3947] close(16) = -1 EBADF (Bad file descriptor) [pid 3947] close(17) = -1 EBADF (Bad file descriptor) [pid 3947] close(18) = -1 EBADF (Bad file descriptor) [pid 3947] close(19) = -1 EBADF (Bad file descriptor) [pid 3947] close(20) = -1 EBADF (Bad file descriptor) [pid 3947] close(21) = -1 EBADF (Bad file descriptor) [pid 3947] close(22) = -1 EBADF (Bad file descriptor) [pid 3947] close(23) = -1 EBADF (Bad file descriptor) [pid 3947] close(24) = -1 EBADF (Bad file descriptor) [pid 3947] close(25) = -1 EBADF (Bad file descriptor) [pid 3947] close(26) = -1 EBADF (Bad file descriptor) [pid 3947] close(27) = -1 EBADF (Bad file descriptor) [pid 3947] close(28) = -1 EBADF (Bad file descriptor) [pid 3947] close(29) = -1 EBADF (Bad file descriptor) [pid 3947] exit_group(0) = ? [pid 3947] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=336, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 337 ./strace-static-x86_64: Process 3948 attached [pid 3948] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3948] setpgid(0, 0) = 0 [pid 3948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3948] write(3, "1000", 4) = 4 [pid 3948] close(3) = 0 [pid 3948] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3948] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3948] close(3) = 0 [pid 3948] close(4) = -1 EBADF (Bad file descriptor) [pid 3948] close(5) = -1 EBADF (Bad file descriptor) [pid 3948] close(6) = -1 EBADF (Bad file descriptor) [pid 3948] close(7) = -1 EBADF (Bad file descriptor) [pid 3948] close(8) = -1 EBADF (Bad file descriptor) [pid 3948] close(9) = -1 EBADF (Bad file descriptor) [pid 3948] close(10) = -1 EBADF (Bad file descriptor) [pid 3948] close(11) = -1 EBADF (Bad file descriptor) [pid 3948] close(12) = -1 EBADF (Bad file descriptor) [pid 3948] close(13) = -1 EBADF (Bad file descriptor) [pid 3948] close(14) = -1 EBADF (Bad file descriptor) [pid 3948] close(15) = -1 EBADF (Bad file descriptor) [pid 3948] close(16) = -1 EBADF (Bad file descriptor) [pid 3948] close(17) = -1 EBADF (Bad file descriptor) [pid 3948] close(18) = -1 EBADF (Bad file descriptor) [pid 3948] close(19) = -1 EBADF (Bad file descriptor) [pid 3948] close(20) = -1 EBADF (Bad file descriptor) [pid 3948] close(21) = -1 EBADF (Bad file descriptor) [pid 3948] close(22) = -1 EBADF (Bad file descriptor) [pid 3948] close(23) = -1 EBADF (Bad file descriptor) [pid 3948] close(24) = -1 EBADF (Bad file descriptor) [pid 3948] close(25) = -1 EBADF (Bad file descriptor) [pid 3948] close(26) = -1 EBADF (Bad file descriptor) [pid 3948] close(27) = -1 EBADF (Bad file descriptor) [pid 3948] close(28) = -1 EBADF (Bad file descriptor) [pid 3948] close(29) = -1 EBADF (Bad file descriptor) [pid 3948] exit_group(0) = ? [pid 3948] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=337, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 338 ./strace-static-x86_64: Process 3949 attached [pid 3949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3949] setpgid(0, 0) = 0 [pid 3949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3949] write(3, "1000", 4) = 4 [pid 3949] close(3) = 0 [pid 3949] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3949] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3949] close(3) = 0 [pid 3949] close(4) = -1 EBADF (Bad file descriptor) [pid 3949] close(5) = -1 EBADF (Bad file descriptor) [pid 3949] close(6) = -1 EBADF (Bad file descriptor) [pid 3949] close(7) = -1 EBADF (Bad file descriptor) [pid 3949] close(8) = -1 EBADF (Bad file descriptor) [pid 3949] close(9) = -1 EBADF (Bad file descriptor) [pid 3949] close(10) = -1 EBADF (Bad file descriptor) [pid 3949] close(11) = -1 EBADF (Bad file descriptor) [pid 3949] close(12) = -1 EBADF (Bad file descriptor) [pid 3949] close(13) = -1 EBADF (Bad file descriptor) [pid 3949] close(14) = -1 EBADF (Bad file descriptor) [pid 3949] close(15) = -1 EBADF (Bad file descriptor) [pid 3949] close(16) = -1 EBADF (Bad file descriptor) [pid 3949] close(17) = -1 EBADF (Bad file descriptor) [pid 3949] close(18) = -1 EBADF (Bad file descriptor) [pid 3949] close(19) = -1 EBADF (Bad file descriptor) [pid 3949] close(20) = -1 EBADF (Bad file descriptor) [pid 3949] close(21) = -1 EBADF (Bad file descriptor) [pid 3949] close(22) = -1 EBADF (Bad file descriptor) [pid 3949] close(23) = -1 EBADF (Bad file descriptor) [pid 3949] close(24) = -1 EBADF (Bad file descriptor) [pid 3949] close(25) = -1 EBADF (Bad file descriptor) [pid 3949] close(26) = -1 EBADF (Bad file descriptor) [pid 3949] close(27) = -1 EBADF (Bad file descriptor) [pid 3949] close(28) = -1 EBADF (Bad file descriptor) [pid 3949] close(29) = -1 EBADF (Bad file descriptor) [pid 3949] exit_group(0) = ? [pid 3949] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=338, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3950 attached , child_tidptr=0x555556f685d0) = 339 [pid 3950] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3950] setpgid(0, 0) = 0 [pid 3950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3950] write(3, "1000", 4) = 4 [pid 3950] close(3) = 0 [pid 3950] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3950] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3950] close(3) = 0 [pid 3950] close(4) = -1 EBADF (Bad file descriptor) [pid 3950] close(5) = -1 EBADF (Bad file descriptor) [pid 3950] close(6) = -1 EBADF (Bad file descriptor) [pid 3950] close(7) = -1 EBADF (Bad file descriptor) [pid 3950] close(8) = -1 EBADF (Bad file descriptor) [pid 3950] close(9) = -1 EBADF (Bad file descriptor) [pid 3950] close(10) = -1 EBADF (Bad file descriptor) [pid 3950] close(11) = -1 EBADF (Bad file descriptor) [pid 3950] close(12) = -1 EBADF (Bad file descriptor) [pid 3950] close(13) = -1 EBADF (Bad file descriptor) [pid 3950] close(14) = -1 EBADF (Bad file descriptor) [pid 3950] close(15) = -1 EBADF (Bad file descriptor) [pid 3950] close(16) = -1 EBADF (Bad file descriptor) [pid 3950] close(17) = -1 EBADF (Bad file descriptor) [pid 3950] close(18) = -1 EBADF (Bad file descriptor) [pid 3950] close(19) = -1 EBADF (Bad file descriptor) [pid 3950] close(20) = -1 EBADF (Bad file descriptor) [pid 3950] close(21) = -1 EBADF (Bad file descriptor) [pid 3950] close(22) = -1 EBADF (Bad file descriptor) [pid 3950] close(23) = -1 EBADF (Bad file descriptor) [pid 3950] close(24) = -1 EBADF (Bad file descriptor) [pid 3950] close(25) = -1 EBADF (Bad file descriptor) [pid 3950] close(26) = -1 EBADF (Bad file descriptor) [pid 3950] close(27) = -1 EBADF (Bad file descriptor) [pid 3950] close(28) = -1 EBADF (Bad file descriptor) [ 56.729670][ T3934] binder: 3934:3934 ioctl c00c6211 0 returned -14 [ 56.744430][ T3935] binder: 3935:3935 ioctl c00c6211 0 returned -14 [ 56.789038][ T3936] binder: 3936:3936 ioctl c00c6211 0 returned -14 [ 56.807196][ T3937] binder: 3937:3937 ioctl c00c6211 0 returned -14 [ 56.833831][ T3938] binder: 3938:3938 ioctl c00c6211 0 returned -14 [ 56.849966][ T3939] binder: 3939:3939 ioctl c00c6211 0 returned -14 [ 56.865692][ T3940] binder: 3940:3940 ioctl c00c6211 0 returned -14 [pid 3950] close(29) = -1 EBADF (Bad file descriptor) [pid 3950] exit_group(0) = ? [pid 3950] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=339, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 340 ./strace-static-x86_64: Process 3951 attached [pid 3951] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3951] setpgid(0, 0) = 0 [pid 3951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3951] write(3, "1000", 4) = 4 [pid 3951] close(3) = 0 [pid 3951] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3951] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3951] close(3) = 0 [pid 3951] close(4) = -1 EBADF (Bad file descriptor) [pid 3951] close(5) = -1 EBADF (Bad file descriptor) [pid 3951] close(6) = -1 EBADF (Bad file descriptor) [pid 3951] close(7) = -1 EBADF (Bad file descriptor) [pid 3951] close(8) = -1 EBADF (Bad file descriptor) [pid 3951] close(9) = -1 EBADF (Bad file descriptor) [pid 3951] close(10) = -1 EBADF (Bad file descriptor) [pid 3951] close(11) = -1 EBADF (Bad file descriptor) [pid 3951] close(12) = -1 EBADF (Bad file descriptor) [pid 3951] close(13) = -1 EBADF (Bad file descriptor) [pid 3951] close(14) = -1 EBADF (Bad file descriptor) [pid 3951] close(15) = -1 EBADF (Bad file descriptor) [pid 3951] close(16) = -1 EBADF (Bad file descriptor) [pid 3951] close(17) = -1 EBADF (Bad file descriptor) [pid 3951] close(18) = -1 EBADF (Bad file descriptor) [pid 3951] close(19) = -1 EBADF (Bad file descriptor) [pid 3951] close(20) = -1 EBADF (Bad file descriptor) [pid 3951] close(21) = -1 EBADF (Bad file descriptor) [pid 3951] close(22) = -1 EBADF (Bad file descriptor) [pid 3951] close(23) = -1 EBADF (Bad file descriptor) [pid 3951] close(24) = -1 EBADF (Bad file descriptor) [pid 3951] close(25) = -1 EBADF (Bad file descriptor) [pid 3951] close(26) = -1 EBADF (Bad file descriptor) [pid 3951] close(27) = -1 EBADF (Bad file descriptor) [pid 3951] close(28) = -1 EBADF (Bad file descriptor) [pid 3951] close(29) = -1 EBADF (Bad file descriptor) [pid 3951] exit_group(0) = ? [pid 3951] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=340, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 341 ./strace-static-x86_64: Process 3952 attached [pid 3952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3952] setpgid(0, 0) = 0 [pid 3952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3952] write(3, "1000", 4) = 4 [pid 3952] close(3) = 0 [pid 3952] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3952] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3952] close(3) = 0 [pid 3952] close(4) = -1 EBADF (Bad file descriptor) [pid 3952] close(5) = -1 EBADF (Bad file descriptor) [pid 3952] close(6) = -1 EBADF (Bad file descriptor) [pid 3952] close(7) = -1 EBADF (Bad file descriptor) [pid 3952] close(8) = -1 EBADF (Bad file descriptor) [pid 3952] close(9) = -1 EBADF (Bad file descriptor) [pid 3952] close(10) = -1 EBADF (Bad file descriptor) [pid 3952] close(11) = -1 EBADF (Bad file descriptor) [pid 3952] close(12) = -1 EBADF (Bad file descriptor) [pid 3952] close(13) = -1 EBADF (Bad file descriptor) [pid 3952] close(14) = -1 EBADF (Bad file descriptor) [pid 3952] close(15) = -1 EBADF (Bad file descriptor) [pid 3952] close(16) = -1 EBADF (Bad file descriptor) [pid 3952] close(17) = -1 EBADF (Bad file descriptor) [pid 3952] close(18) = -1 EBADF (Bad file descriptor) [pid 3952] close(19) = -1 EBADF (Bad file descriptor) [pid 3952] close(20) = -1 EBADF (Bad file descriptor) [pid 3952] close(21) = -1 EBADF (Bad file descriptor) [pid 3952] close(22) = -1 EBADF (Bad file descriptor) [pid 3952] close(23) = -1 EBADF (Bad file descriptor) [pid 3952] close(24) = -1 EBADF (Bad file descriptor) [pid 3952] close(25) = -1 EBADF (Bad file descriptor) [pid 3952] close(26) = -1 EBADF (Bad file descriptor) [pid 3952] close(27) = -1 EBADF (Bad file descriptor) [pid 3952] close(28) = -1 EBADF (Bad file descriptor) [pid 3952] close(29) = -1 EBADF (Bad file descriptor) [pid 3952] exit_group(0) = ? [pid 3952] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=341, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 342 ./strace-static-x86_64: Process 3953 attached [pid 3953] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3953] setpgid(0, 0) = 0 [pid 3953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3953] write(3, "1000", 4) = 4 [pid 3953] close(3) = 0 [pid 3953] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3953] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3953] close(3) = 0 [pid 3953] close(4) = -1 EBADF (Bad file descriptor) [pid 3953] close(5) = -1 EBADF (Bad file descriptor) [pid 3953] close(6) = -1 EBADF (Bad file descriptor) [pid 3953] close(7) = -1 EBADF (Bad file descriptor) [pid 3953] close(8) = -1 EBADF (Bad file descriptor) [pid 3953] close(9) = -1 EBADF (Bad file descriptor) [pid 3953] close(10) = -1 EBADF (Bad file descriptor) [pid 3953] close(11) = -1 EBADF (Bad file descriptor) [pid 3953] close(12) = -1 EBADF (Bad file descriptor) [pid 3953] close(13) = -1 EBADF (Bad file descriptor) [pid 3953] close(14) = -1 EBADF (Bad file descriptor) [pid 3953] close(15) = -1 EBADF (Bad file descriptor) [pid 3953] close(16) = -1 EBADF (Bad file descriptor) [pid 3953] close(17) = -1 EBADF (Bad file descriptor) [pid 3953] close(18) = -1 EBADF (Bad file descriptor) [pid 3953] close(19) = -1 EBADF (Bad file descriptor) [pid 3953] close(20) = -1 EBADF (Bad file descriptor) [pid 3953] close(21) = -1 EBADF (Bad file descriptor) [pid 3953] close(22) = -1 EBADF (Bad file descriptor) [pid 3953] close(23) = -1 EBADF (Bad file descriptor) [pid 3953] close(24) = -1 EBADF (Bad file descriptor) [pid 3953] close(25) = -1 EBADF (Bad file descriptor) [pid 3953] close(26) = -1 EBADF (Bad file descriptor) [pid 3953] close(27) = -1 EBADF (Bad file descriptor) [pid 3953] close(28) = -1 EBADF (Bad file descriptor) [pid 3953] close(29) = -1 EBADF (Bad file descriptor) [pid 3953] exit_group(0) = ? [pid 3953] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=342, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 343 ./strace-static-x86_64: Process 3954 attached [pid 3954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3954] setpgid(0, 0) = 0 [pid 3954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3954] write(3, "1000", 4) = 4 [pid 3954] close(3) = 0 [pid 3954] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3954] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3954] close(3) = 0 [pid 3954] close(4) = -1 EBADF (Bad file descriptor) [pid 3954] close(5) = -1 EBADF (Bad file descriptor) [pid 3954] close(6) = -1 EBADF (Bad file descriptor) [pid 3954] close(7) = -1 EBADF (Bad file descriptor) [pid 3954] close(8) = -1 EBADF (Bad file descriptor) [pid 3954] close(9) = -1 EBADF (Bad file descriptor) [pid 3954] close(10) = -1 EBADF (Bad file descriptor) [pid 3954] close(11) = -1 EBADF (Bad file descriptor) [pid 3954] close(12) = -1 EBADF (Bad file descriptor) [pid 3954] close(13) = -1 EBADF (Bad file descriptor) [pid 3954] close(14) = -1 EBADF (Bad file descriptor) [pid 3954] close(15) = -1 EBADF (Bad file descriptor) [pid 3954] close(16) = -1 EBADF (Bad file descriptor) [pid 3954] close(17) = -1 EBADF (Bad file descriptor) [ 56.882270][ T3941] binder: 3941:3941 ioctl c00c6211 0 returned -14 [ 56.894124][ T3942] binder: 3942:3942 ioctl c00c6211 0 returned -14 [ 56.910842][ T3943] binder: 3943:3943 ioctl c00c6211 0 returned -14 [ 56.921682][ T3944] binder: 3944:3944 ioctl c00c6211 0 returned -14 [ 56.938874][ T3945] binder: 3945:3945 ioctl c00c6211 0 returned -14 [ 56.953353][ T3946] binder: 3946:3946 ioctl c00c6211 0 returned -14 [ 56.966657][ T3947] binder: 3947:3947 ioctl c00c6211 0 returned -14 [pid 3954] close(18) = -1 EBADF (Bad file descriptor) [pid 3954] close(19) = -1 EBADF (Bad file descriptor) [pid 3954] close(20) = -1 EBADF (Bad file descriptor) [pid 3954] close(21) = -1 EBADF (Bad file descriptor) [pid 3954] close(22) = -1 EBADF (Bad file descriptor) [pid 3954] close(23) = -1 EBADF (Bad file descriptor) [pid 3954] close(24) = -1 EBADF (Bad file descriptor) [pid 3954] close(25) = -1 EBADF (Bad file descriptor) [pid 3954] close(26) = -1 EBADF (Bad file descriptor) [pid 3954] close(27) = -1 EBADF (Bad file descriptor) [pid 3954] close(28) = -1 EBADF (Bad file descriptor) [pid 3954] close(29) = -1 EBADF (Bad file descriptor) [pid 3954] exit_group(0) = ? [pid 3954] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=343, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 344 ./strace-static-x86_64: Process 3955 attached [pid 3955] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3955] setpgid(0, 0) = 0 [pid 3955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3955] write(3, "1000", 4) = 4 [pid 3955] close(3) = 0 [pid 3955] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3955] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3955] close(3) = 0 [pid 3955] close(4) = -1 EBADF (Bad file descriptor) [pid 3955] close(5) = -1 EBADF (Bad file descriptor) [pid 3955] close(6) = -1 EBADF (Bad file descriptor) [pid 3955] close(7) = -1 EBADF (Bad file descriptor) [pid 3955] close(8) = -1 EBADF (Bad file descriptor) [pid 3955] close(9) = -1 EBADF (Bad file descriptor) [pid 3955] close(10) = -1 EBADF (Bad file descriptor) [pid 3955] close(11) = -1 EBADF (Bad file descriptor) [pid 3955] close(12) = -1 EBADF (Bad file descriptor) [pid 3955] close(13) = -1 EBADF (Bad file descriptor) [pid 3955] close(14) = -1 EBADF (Bad file descriptor) [pid 3955] close(15) = -1 EBADF (Bad file descriptor) [pid 3955] close(16) = -1 EBADF (Bad file descriptor) [pid 3955] close(17) = -1 EBADF (Bad file descriptor) [pid 3955] close(18) = -1 EBADF (Bad file descriptor) [pid 3955] close(19) = -1 EBADF (Bad file descriptor) [pid 3955] close(20) = -1 EBADF (Bad file descriptor) [pid 3955] close(21) = -1 EBADF (Bad file descriptor) [pid 3955] close(22) = -1 EBADF (Bad file descriptor) [pid 3955] close(23) = -1 EBADF (Bad file descriptor) [pid 3955] close(24) = -1 EBADF (Bad file descriptor) [pid 3955] close(25) = -1 EBADF (Bad file descriptor) [pid 3955] close(26) = -1 EBADF (Bad file descriptor) [pid 3955] close(27) = -1 EBADF (Bad file descriptor) [pid 3955] close(28) = -1 EBADF (Bad file descriptor) [pid 3955] close(29) = -1 EBADF (Bad file descriptor) [pid 3955] exit_group(0) = ? [pid 3955] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=344, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 345 ./strace-static-x86_64: Process 3956 attached [pid 3956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3956] setpgid(0, 0) = 0 [pid 3956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3956] write(3, "1000", 4) = 4 [pid 3956] close(3) = 0 [pid 3956] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3956] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3956] close(3) = 0 [pid 3956] close(4) = -1 EBADF (Bad file descriptor) [pid 3956] close(5) = -1 EBADF (Bad file descriptor) [pid 3956] close(6) = -1 EBADF (Bad file descriptor) [pid 3956] close(7) = -1 EBADF (Bad file descriptor) [pid 3956] close(8) = -1 EBADF (Bad file descriptor) [pid 3956] close(9) = -1 EBADF (Bad file descriptor) [pid 3956] close(10) = -1 EBADF (Bad file descriptor) [pid 3956] close(11) = -1 EBADF (Bad file descriptor) [pid 3956] close(12) = -1 EBADF (Bad file descriptor) [pid 3956] close(13) = -1 EBADF (Bad file descriptor) [pid 3956] close(14) = -1 EBADF (Bad file descriptor) [pid 3956] close(15) = -1 EBADF (Bad file descriptor) [pid 3956] close(16) = -1 EBADF (Bad file descriptor) [pid 3956] close(17) = -1 EBADF (Bad file descriptor) [pid 3956] close(18) = -1 EBADF (Bad file descriptor) [pid 3956] close(19) = -1 EBADF (Bad file descriptor) [pid 3956] close(20) = -1 EBADF (Bad file descriptor) [pid 3956] close(21) = -1 EBADF (Bad file descriptor) [pid 3956] close(22) = -1 EBADF (Bad file descriptor) [pid 3956] close(23) = -1 EBADF (Bad file descriptor) [pid 3956] close(24) = -1 EBADF (Bad file descriptor) [pid 3956] close(25) = -1 EBADF (Bad file descriptor) [pid 3956] close(26) = -1 EBADF (Bad file descriptor) [pid 3956] close(27) = -1 EBADF (Bad file descriptor) [pid 3956] close(28) = -1 EBADF (Bad file descriptor) [pid 3956] close(29) = -1 EBADF (Bad file descriptor) [pid 3956] exit_group(0) = ? [pid 3956] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=345, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 346 [ 56.978980][ T3948] binder: 3948:3948 ioctl c00c6211 0 returned -14 [ 56.989477][ T3949] binder: 3949:3949 ioctl c00c6211 0 returned -14 [ 57.007945][ T3950] binder: 3950:3950 ioctl c00c6211 0 returned -14 [ 57.040864][ T3951] binder: 3951:3951 ioctl c00c6211 0 returned -14 [ 57.049351][ T3952] binder: 3952:3952 ioctl c00c6211 0 returned -14 [ 57.057733][ T3953] binder: 3953:3953 ioctl c00c6211 0 returned -14 [ 57.066315][ T3954] binder: 3954:3954 ioctl c00c6211 0 returned -14 [ 57.093955][ T3955] binder: 3955:3955 ioctl c00c6211 0 returned -14 ./strace-static-x86_64: Process 3957 attached [pid 3957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3957] setpgid(0, 0) = 0 [pid 3957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3957] write(3, "1000", 4) = 4 [pid 3957] close(3) = 0 [pid 3957] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3957] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3957] close(3) = 0 [pid 3957] close(4) = -1 EBADF (Bad file descriptor) [pid 3957] close(5) = -1 EBADF (Bad file descriptor) [pid 3957] close(6) = -1 EBADF (Bad file descriptor) [pid 3957] close(7) = -1 EBADF (Bad file descriptor) [pid 3957] close(8) = -1 EBADF (Bad file descriptor) [pid 3957] close(9) = -1 EBADF (Bad file descriptor) [pid 3957] close(10) = -1 EBADF (Bad file descriptor) [pid 3957] close(11) = -1 EBADF (Bad file descriptor) [pid 3957] close(12) = -1 EBADF (Bad file descriptor) [pid 3957] close(13) = -1 EBADF (Bad file descriptor) [pid 3957] close(14) = -1 EBADF (Bad file descriptor) [pid 3957] close(15) = -1 EBADF (Bad file descriptor) [pid 3957] close(16) = -1 EBADF (Bad file descriptor) [pid 3957] close(17) = -1 EBADF (Bad file descriptor) [pid 3957] close(18) = -1 EBADF (Bad file descriptor) [pid 3957] close(19) = -1 EBADF (Bad file descriptor) [pid 3957] close(20) = -1 EBADF (Bad file descriptor) [pid 3957] close(21) = -1 EBADF (Bad file descriptor) [pid 3957] close(22) = -1 EBADF (Bad file descriptor) [pid 3957] close(23) = -1 EBADF (Bad file descriptor) [pid 3957] close(24) = -1 EBADF (Bad file descriptor) [pid 3957] close(25) = -1 EBADF (Bad file descriptor) [pid 3957] close(26) = -1 EBADF (Bad file descriptor) [pid 3957] close(27) = -1 EBADF (Bad file descriptor) [pid 3957] close(28) = -1 EBADF (Bad file descriptor) [pid 3957] close(29) = -1 EBADF (Bad file descriptor) [pid 3957] exit_group(0) = ? [pid 3957] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=346, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 347 ./strace-static-x86_64: Process 3958 attached [pid 3958] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3958] setpgid(0, 0) = 0 [pid 3958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3958] write(3, "1000", 4) = 4 [pid 3958] close(3) = 0 [pid 3958] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3958] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3958] close(3) = 0 [pid 3958] close(4) = -1 EBADF (Bad file descriptor) [pid 3958] close(5) = -1 EBADF (Bad file descriptor) [pid 3958] close(6) = -1 EBADF (Bad file descriptor) [pid 3958] close(7) = -1 EBADF (Bad file descriptor) [pid 3958] close(8) = -1 EBADF (Bad file descriptor) [pid 3958] close(9) = -1 EBADF (Bad file descriptor) [pid 3958] close(10) = -1 EBADF (Bad file descriptor) [pid 3958] close(11) = -1 EBADF (Bad file descriptor) [pid 3958] close(12) = -1 EBADF (Bad file descriptor) [pid 3958] close(13) = -1 EBADF (Bad file descriptor) [pid 3958] close(14) = -1 EBADF (Bad file descriptor) [pid 3958] close(15) = -1 EBADF (Bad file descriptor) [pid 3958] close(16) = -1 EBADF (Bad file descriptor) [pid 3958] close(17) = -1 EBADF (Bad file descriptor) [pid 3958] close(18) = -1 EBADF (Bad file descriptor) [pid 3958] close(19) = -1 EBADF (Bad file descriptor) [pid 3958] close(20) = -1 EBADF (Bad file descriptor) [pid 3958] close(21) = -1 EBADF (Bad file descriptor) [pid 3958] close(22) = -1 EBADF (Bad file descriptor) [pid 3958] close(23) = -1 EBADF (Bad file descriptor) [pid 3958] close(24) = -1 EBADF (Bad file descriptor) [pid 3958] close(25) = -1 EBADF (Bad file descriptor) [pid 3958] close(26) = -1 EBADF (Bad file descriptor) [pid 3958] close(27) = -1 EBADF (Bad file descriptor) [pid 3958] close(28) = -1 EBADF (Bad file descriptor) [pid 3958] close(29) = -1 EBADF (Bad file descriptor) [pid 3958] exit_group(0) = ? [pid 3958] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=347, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 348 ./strace-static-x86_64: Process 3959 attached [pid 3959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3959] setpgid(0, 0) = 0 [pid 3959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3959] write(3, "1000", 4) = 4 [pid 3959] close(3) = 0 [pid 3959] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3959] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3959] close(3) = 0 [pid 3959] close(4) = -1 EBADF (Bad file descriptor) [pid 3959] close(5) = -1 EBADF (Bad file descriptor) [pid 3959] close(6) = -1 EBADF (Bad file descriptor) [pid 3959] close(7) = -1 EBADF (Bad file descriptor) [pid 3959] close(8) = -1 EBADF (Bad file descriptor) [pid 3959] close(9) = -1 EBADF (Bad file descriptor) [pid 3959] close(10) = -1 EBADF (Bad file descriptor) [pid 3959] close(11) = -1 EBADF (Bad file descriptor) [pid 3959] close(12) = -1 EBADF (Bad file descriptor) [pid 3959] close(13) = -1 EBADF (Bad file descriptor) [pid 3959] close(14) = -1 EBADF (Bad file descriptor) [pid 3959] close(15) = -1 EBADF (Bad file descriptor) [pid 3959] close(16) = -1 EBADF (Bad file descriptor) [pid 3959] close(17) = -1 EBADF (Bad file descriptor) [pid 3959] close(18) = -1 EBADF (Bad file descriptor) [pid 3959] close(19) = -1 EBADF (Bad file descriptor) [pid 3959] close(20) = -1 EBADF (Bad file descriptor) [pid 3959] close(21) = -1 EBADF (Bad file descriptor) [pid 3959] close(22) = -1 EBADF (Bad file descriptor) [pid 3959] close(23) = -1 EBADF (Bad file descriptor) [pid 3959] close(24) = -1 EBADF (Bad file descriptor) [pid 3959] close(25) = -1 EBADF (Bad file descriptor) [pid 3959] close(26) = -1 EBADF (Bad file descriptor) [pid 3959] close(27) = -1 EBADF (Bad file descriptor) [pid 3959] close(28) = -1 EBADF (Bad file descriptor) [pid 3959] close(29) = -1 EBADF (Bad file descriptor) [pid 3959] exit_group(0) = ? [pid 3959] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=348, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 349 ./strace-static-x86_64: Process 3960 attached [pid 3960] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3960] setpgid(0, 0) = 0 [pid 3960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3960] write(3, "1000", 4) = 4 [pid 3960] close(3) = 0 [pid 3960] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3960] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3960] close(3) = 0 [pid 3960] close(4) = -1 EBADF (Bad file descriptor) [pid 3960] close(5) = -1 EBADF (Bad file descriptor) [pid 3960] close(6) = -1 EBADF (Bad file descriptor) [pid 3960] close(7) = -1 EBADF (Bad file descriptor) [pid 3960] close(8) = -1 EBADF (Bad file descriptor) [pid 3960] close(9) = -1 EBADF (Bad file descriptor) [pid 3960] close(10) = -1 EBADF (Bad file descriptor) [pid 3960] close(11) = -1 EBADF (Bad file descriptor) [pid 3960] close(12) = -1 EBADF (Bad file descriptor) [pid 3960] close(13) = -1 EBADF (Bad file descriptor) [pid 3960] close(14) = -1 EBADF (Bad file descriptor) [pid 3960] close(15) = -1 EBADF (Bad file descriptor) [pid 3960] close(16) = -1 EBADF (Bad file descriptor) [pid 3960] close(17) = -1 EBADF (Bad file descriptor) [pid 3960] close(18) = -1 EBADF (Bad file descriptor) [pid 3960] close(19) = -1 EBADF (Bad file descriptor) [pid 3960] close(20) = -1 EBADF (Bad file descriptor) [pid 3960] close(21) = -1 EBADF (Bad file descriptor) [pid 3960] close(22) = -1 EBADF (Bad file descriptor) [pid 3960] close(23) = -1 EBADF (Bad file descriptor) [pid 3960] close(24) = -1 EBADF (Bad file descriptor) [pid 3960] close(25) = -1 EBADF (Bad file descriptor) [pid 3960] close(26) = -1 EBADF (Bad file descriptor) [pid 3960] close(27) = -1 EBADF (Bad file descriptor) [pid 3960] close(28) = -1 EBADF (Bad file descriptor) [pid 3960] close(29) = -1 EBADF (Bad file descriptor) [pid 3960] exit_group(0) = ? [pid 3960] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=349, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3961 attached , child_tidptr=0x555556f685d0) = 350 [pid 3961] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3961] setpgid(0, 0) = 0 [ 57.111659][ T3956] binder: 3956:3956 ioctl c00c6211 0 returned -14 [ 57.126941][ T3957] binder: 3957:3957 ioctl c00c6211 0 returned -14 [ 57.141381][ T3958] binder: 3958:3958 ioctl c00c6211 0 returned -14 [ 57.156263][ T3959] binder: 3959:3959 ioctl c00c6211 0 returned -14 [pid 3961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3961] write(3, "1000", 4) = 4 [pid 3961] close(3) = 0 [pid 3961] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3961] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3961] close(3) = 0 [pid 3961] close(4) = -1 EBADF (Bad file descriptor) [pid 3961] close(5) = -1 EBADF (Bad file descriptor) [pid 3961] close(6) = -1 EBADF (Bad file descriptor) [pid 3961] close(7) = -1 EBADF (Bad file descriptor) [pid 3961] close(8) = -1 EBADF (Bad file descriptor) [pid 3961] close(9) = -1 EBADF (Bad file descriptor) [pid 3961] close(10) = -1 EBADF (Bad file descriptor) [pid 3961] close(11) = -1 EBADF (Bad file descriptor) [pid 3961] close(12) = -1 EBADF (Bad file descriptor) [pid 3961] close(13) = -1 EBADF (Bad file descriptor) [pid 3961] close(14) = -1 EBADF (Bad file descriptor) [pid 3961] close(15) = -1 EBADF (Bad file descriptor) [pid 3961] close(16) = -1 EBADF (Bad file descriptor) [pid 3961] close(17) = -1 EBADF (Bad file descriptor) [pid 3961] close(18) = -1 EBADF (Bad file descriptor) [pid 3961] close(19) = -1 EBADF (Bad file descriptor) [pid 3961] close(20) = -1 EBADF (Bad file descriptor) [pid 3961] close(21) = -1 EBADF (Bad file descriptor) [pid 3961] close(22) = -1 EBADF (Bad file descriptor) [pid 3961] close(23) = -1 EBADF (Bad file descriptor) [pid 3961] close(24) = -1 EBADF (Bad file descriptor) [pid 3961] close(25) = -1 EBADF (Bad file descriptor) [pid 3961] close(26) = -1 EBADF (Bad file descriptor) [pid 3961] close(27) = -1 EBADF (Bad file descriptor) [pid 3961] close(28) = -1 EBADF (Bad file descriptor) [pid 3961] close(29) = -1 EBADF (Bad file descriptor) [pid 3961] exit_group(0) = ? [pid 3961] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=350, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 351 ./strace-static-x86_64: Process 3962 attached [pid 3962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3962] setpgid(0, 0) = 0 [pid 3962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3962] write(3, "1000", 4) = 4 [pid 3962] close(3) = 0 [pid 3962] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3962] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3962] close(3) = 0 [pid 3962] close(4) = -1 EBADF (Bad file descriptor) [pid 3962] close(5) = -1 EBADF (Bad file descriptor) [pid 3962] close(6) = -1 EBADF (Bad file descriptor) [pid 3962] close(7) = -1 EBADF (Bad file descriptor) [pid 3962] close(8) = -1 EBADF (Bad file descriptor) [pid 3962] close(9) = -1 EBADF (Bad file descriptor) [pid 3962] close(10) = -1 EBADF (Bad file descriptor) [pid 3962] close(11) = -1 EBADF (Bad file descriptor) [pid 3962] close(12) = -1 EBADF (Bad file descriptor) [pid 3962] close(13) = -1 EBADF (Bad file descriptor) [pid 3962] close(14) = -1 EBADF (Bad file descriptor) [pid 3962] close(15) = -1 EBADF (Bad file descriptor) [pid 3962] close(16) = -1 EBADF (Bad file descriptor) [pid 3962] close(17) = -1 EBADF (Bad file descriptor) [pid 3962] close(18) = -1 EBADF (Bad file descriptor) [pid 3962] close(19) = -1 EBADF (Bad file descriptor) [pid 3962] close(20) = -1 EBADF (Bad file descriptor) [pid 3962] close(21) = -1 EBADF (Bad file descriptor) [pid 3962] close(22) = -1 EBADF (Bad file descriptor) [pid 3962] close(23) = -1 EBADF (Bad file descriptor) [pid 3962] close(24) = -1 EBADF (Bad file descriptor) [pid 3962] close(25) = -1 EBADF (Bad file descriptor) [pid 3962] close(26) = -1 EBADF (Bad file descriptor) [pid 3962] close(27) = -1 EBADF (Bad file descriptor) [pid 3962] close(28) = -1 EBADF (Bad file descriptor) [pid 3962] close(29) = -1 EBADF (Bad file descriptor) [pid 3962] exit_group(0) = ? [pid 3962] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=351, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 352 ./strace-static-x86_64: Process 3963 attached [pid 3963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3963] setpgid(0, 0) = 0 [pid 3963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3963] write(3, "1000", 4) = 4 [pid 3963] close(3) = 0 [pid 3963] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3963] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3963] close(3) = 0 [pid 3963] close(4) = -1 EBADF (Bad file descriptor) [pid 3963] close(5) = -1 EBADF (Bad file descriptor) [pid 3963] close(6) = -1 EBADF (Bad file descriptor) [pid 3963] close(7) = -1 EBADF (Bad file descriptor) [pid 3963] close(8) = -1 EBADF (Bad file descriptor) [pid 3963] close(9) = -1 EBADF (Bad file descriptor) [pid 3963] close(10) = -1 EBADF (Bad file descriptor) [pid 3963] close(11) = -1 EBADF (Bad file descriptor) [pid 3963] close(12) = -1 EBADF (Bad file descriptor) [pid 3963] close(13) = -1 EBADF (Bad file descriptor) [pid 3963] close(14) = -1 EBADF (Bad file descriptor) [pid 3963] close(15) = -1 EBADF (Bad file descriptor) [pid 3963] close(16) = -1 EBADF (Bad file descriptor) [pid 3963] close(17) = -1 EBADF (Bad file descriptor) [pid 3963] close(18) = -1 EBADF (Bad file descriptor) [pid 3963] close(19) = -1 EBADF (Bad file descriptor) [pid 3963] close(20) = -1 EBADF (Bad file descriptor) [pid 3963] close(21) = -1 EBADF (Bad file descriptor) [pid 3963] close(22) = -1 EBADF (Bad file descriptor) [pid 3963] close(23) = -1 EBADF (Bad file descriptor) [pid 3963] close(24) = -1 EBADF (Bad file descriptor) [pid 3963] close(25) = -1 EBADF (Bad file descriptor) [pid 3963] close(26) = -1 EBADF (Bad file descriptor) [pid 3963] close(27) = -1 EBADF (Bad file descriptor) [pid 3963] close(28) = -1 EBADF (Bad file descriptor) [pid 3963] close(29) = -1 EBADF (Bad file descriptor) [pid 3963] exit_group(0) = ? [pid 3963] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=352, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 57.171292][ T3960] binder: 3960:3960 ioctl c00c6211 0 returned -14 [ 57.185885][ T3961] binder: 3961:3961 ioctl c00c6211 0 returned -14 [ 57.212407][ T3962] binder: 3962:3962 ioctl c00c6211 0 returned -14 [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3964 attached , child_tidptr=0x555556f685d0) = 353 [pid 3964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3964] setpgid(0, 0) = 0 [pid 3964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3964] write(3, "1000", 4) = 4 [pid 3964] close(3) = 0 [pid 3964] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3964] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3964] close(3) = 0 [pid 3964] close(4) = -1 EBADF (Bad file descriptor) [pid 3964] close(5) = -1 EBADF (Bad file descriptor) [pid 3964] close(6) = -1 EBADF (Bad file descriptor) [pid 3964] close(7) = -1 EBADF (Bad file descriptor) [pid 3964] close(8) = -1 EBADF (Bad file descriptor) [pid 3964] close(9) = -1 EBADF (Bad file descriptor) [pid 3964] close(10) = -1 EBADF (Bad file descriptor) [pid 3964] close(11) = -1 EBADF (Bad file descriptor) [pid 3964] close(12) = -1 EBADF (Bad file descriptor) [pid 3964] close(13) = -1 EBADF (Bad file descriptor) [pid 3964] close(14) = -1 EBADF (Bad file descriptor) [pid 3964] close(15) = -1 EBADF (Bad file descriptor) [pid 3964] close(16) = -1 EBADF (Bad file descriptor) [pid 3964] close(17) = -1 EBADF (Bad file descriptor) [pid 3964] close(18) = -1 EBADF (Bad file descriptor) [pid 3964] close(19) = -1 EBADF (Bad file descriptor) [pid 3964] close(20) = -1 EBADF (Bad file descriptor) [pid 3964] close(21) = -1 EBADF (Bad file descriptor) [pid 3964] close(22) = -1 EBADF (Bad file descriptor) [pid 3964] close(23) = -1 EBADF (Bad file descriptor) [pid 3964] close(24) = -1 EBADF (Bad file descriptor) [pid 3964] close(25) = -1 EBADF (Bad file descriptor) [pid 3964] close(26) = -1 EBADF (Bad file descriptor) [pid 3964] close(27) = -1 EBADF (Bad file descriptor) [pid 3964] close(28) = -1 EBADF (Bad file descriptor) [pid 3964] close(29) = -1 EBADF (Bad file descriptor) [pid 3964] exit_group(0) = ? [pid 3964] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=353, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3965 attached , child_tidptr=0x555556f685d0) = 354 [pid 3965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3965] setpgid(0, 0) = 0 [pid 3965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3965] write(3, "1000", 4) = 4 [pid 3965] close(3) = 0 [pid 3965] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3965] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3965] close(3) = 0 [pid 3965] close(4) = -1 EBADF (Bad file descriptor) [pid 3965] close(5) = -1 EBADF (Bad file descriptor) [pid 3965] close(6) = -1 EBADF (Bad file descriptor) [pid 3965] close(7) = -1 EBADF (Bad file descriptor) [pid 3965] close(8) = -1 EBADF (Bad file descriptor) [pid 3965] close(9) = -1 EBADF (Bad file descriptor) [pid 3965] close(10) = -1 EBADF (Bad file descriptor) [pid 3965] close(11) = -1 EBADF (Bad file descriptor) [pid 3965] close(12) = -1 EBADF (Bad file descriptor) [pid 3965] close(13) = -1 EBADF (Bad file descriptor) [pid 3965] close(14) = -1 EBADF (Bad file descriptor) [pid 3965] close(15) = -1 EBADF (Bad file descriptor) [pid 3965] close(16) = -1 EBADF (Bad file descriptor) [pid 3965] close(17) = -1 EBADF (Bad file descriptor) [pid 3965] close(18) = -1 EBADF (Bad file descriptor) [pid 3965] close(19) = -1 EBADF (Bad file descriptor) [pid 3965] close(20) = -1 EBADF (Bad file descriptor) [pid 3965] close(21) = -1 EBADF (Bad file descriptor) [pid 3965] close(22) = -1 EBADF (Bad file descriptor) [pid 3965] close(23) = -1 EBADF (Bad file descriptor) [pid 3965] close(24) = -1 EBADF (Bad file descriptor) [pid 3965] close(25) = -1 EBADF (Bad file descriptor) [pid 3965] close(26) = -1 EBADF (Bad file descriptor) [pid 3965] close(27) = -1 EBADF (Bad file descriptor) [pid 3965] close(28) = -1 EBADF (Bad file descriptor) [pid 3965] close(29) = -1 EBADF (Bad file descriptor) [pid 3965] exit_group(0) = ? [pid 3965] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=354, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 355 ./strace-static-x86_64: Process 3966 attached [pid 3966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3966] setpgid(0, 0) = 0 [pid 3966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3966] write(3, "1000", 4) = 4 [pid 3966] close(3) = 0 [pid 3966] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3966] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3966] close(3) = 0 [pid 3966] close(4) = -1 EBADF (Bad file descriptor) [pid 3966] close(5) = -1 EBADF (Bad file descriptor) [pid 3966] close(6) = -1 EBADF (Bad file descriptor) [pid 3966] close(7) = -1 EBADF (Bad file descriptor) [pid 3966] close(8) = -1 EBADF (Bad file descriptor) [pid 3966] close(9) = -1 EBADF (Bad file descriptor) [pid 3966] close(10) = -1 EBADF (Bad file descriptor) [pid 3966] close(11) = -1 EBADF (Bad file descriptor) [pid 3966] close(12) = -1 EBADF (Bad file descriptor) [pid 3966] close(13) = -1 EBADF (Bad file descriptor) [pid 3966] close(14) = -1 EBADF (Bad file descriptor) [pid 3966] close(15) = -1 EBADF (Bad file descriptor) [pid 3966] close(16) = -1 EBADF (Bad file descriptor) [pid 3966] close(17) = -1 EBADF (Bad file descriptor) [pid 3966] close(18) = -1 EBADF (Bad file descriptor) [pid 3966] close(19) = -1 EBADF (Bad file descriptor) [pid 3966] close(20) = -1 EBADF (Bad file descriptor) [pid 3966] close(21) = -1 EBADF (Bad file descriptor) [pid 3966] close(22) = -1 EBADF (Bad file descriptor) [pid 3966] close(23) = -1 EBADF (Bad file descriptor) [pid 3966] close(24) = -1 EBADF (Bad file descriptor) [pid 3966] close(25) = -1 EBADF (Bad file descriptor) [pid 3966] close(26) = -1 EBADF (Bad file descriptor) [pid 3966] close(27) = -1 EBADF (Bad file descriptor) [pid 3966] close(28) = -1 EBADF (Bad file descriptor) [pid 3966] close(29) = -1 EBADF (Bad file descriptor) [pid 3966] exit_group(0) = ? [pid 3966] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=355, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f685d0) = 356 ./strace-static-x86_64: Process 3967 attached [pid 3967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3967] setpgid(0, 0) = 0 [ 57.231403][ T3963] binder: 3963:3963 ioctl c00c6211 0 returned -14 [ 57.249538][ T3964] binder: 3964:3964 ioctl c00c6211 0 returned -14 [ 57.271162][ T3965] binder: 3965:3965 ioctl c00c6211 0 returned -14 [pid 3967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3967] write(3, "1000", 4) = 4 [pid 3967] close(3) = 0 [pid 3967] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3967] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3967] close(3) = 0 [pid 3967] close(4) = -1 EBADF (Bad file descriptor) [pid 3967] close(5) = -1 EBADF (Bad file descriptor) [pid 3967] close(6) = -1 EBADF (Bad file descriptor) [pid 3967] close(7) = -1 EBADF (Bad file descriptor) [pid 3967] close(8) = -1 EBADF (Bad file descriptor) [pid 3967] close(9) = -1 EBADF (Bad file descriptor) [pid 3967] close(10) = -1 EBADF (Bad file descriptor) [pid 3967] close(11) = -1 EBADF (Bad file descriptor) [pid 3967] close(12) = -1 EBADF (Bad file descriptor) [pid 3967] close(13) = -1 EBADF (Bad file descriptor) [pid 3967] close(14) = -1 EBADF (Bad file descriptor) [pid 3967] close(15) = -1 EBADF (Bad file descriptor) [pid 3967] close(16) = -1 EBADF (Bad file descriptor) [pid 3967] close(17) = -1 EBADF (Bad file descriptor) [pid 3967] close(18) = -1 EBADF (Bad file descriptor) [pid 3967] close(19) = -1 EBADF (Bad file descriptor) [pid 3967] close(20) = -1 EBADF (Bad file descriptor) [pid 3967] close(21) = -1 EBADF (Bad file descriptor) [pid 3967] close(22) = -1 EBADF (Bad file descriptor) [pid 3967] close(23) = -1 EBADF (Bad file descriptor) [pid 3967] close(24) = -1 EBADF (Bad file descriptor) [pid 3967] close(25) = -1 EBADF (Bad file descriptor) [pid 3967] close(26) = -1 EBADF (Bad file descriptor) [pid 3967] close(27) = -1 EBADF (Bad file descriptor) [pid 3967] close(28) = -1 EBADF (Bad file descriptor) [pid 3967] close(29) = -1 EBADF (Bad file descriptor) [pid 3967] exit_group(0) = ? [pid 3967] +++ exited with 0 +++ [pid 3612] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3612] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3968 attached , child_tidptr=0x555556f685d0) = 357 [pid 3968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3968] setpgid(0, 0) = 0 [pid 3968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3968] write(3, "1000", 4) = 4 [pid 3968] close(3) = 0 [pid 3968] openat(AT_FDCWD, "./binderfs/binder1", O_RDONLY) = 3 [pid 3968] ioctl(3, _IOC(_IOC_READ|_IOC_WRITE, 0x62, 0x11, 0xc), 0) = -1 EFAULT (Bad address) [pid 3968] close(3) = 0 [pid 3968] close(4) = -1 EBADF (Bad file descriptor) [pid 3968] close(5) = -1 EBADF (Bad file descriptor) [pid 3968] close(6) = -1 EBADF (Bad file descriptor) [pid 3968] close(7) = -1 EBADF (Bad file descriptor) [pid