./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1246674202

<...>
syzkaller login: [    4.670590][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!!
[    5.220684][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!!
[    9.390418][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!!
[   11.954780][   T23] kauditd_printk_skb: 60 callbacks suppressed
[   11.954787][   T23] audit: type=1400 audit(1666585993.369:71): avc:  denied  { transition } for  pid=301 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   11.961142][   T23] audit: type=1400 audit(1666585993.379:72): avc:  denied  { write } for  pid=301 comm="sh" path="pipe:[11380]" dev="pipefs" ino=11380 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1
[   13.200396][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #88!!!
[   13.400390][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #80!!!
[   13.571248][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #20a!!!
[   13.581546][    T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #28a!!!
Warning: Permanently added '10.128.0.154' (ECDSA) to the list of known hosts.
execve("./syz-executor1246674202", ["./syz-executor1246674202"], 0x7ffdf9854650 /* 10 vars */) = 0
brk(NULL)                               = 0x555556eeb000
brk(0x555556eebc40)                     = 0x555556eebc40
arch_prctl(ARCH_SET_FS, 0x555556eeb300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
set_tid_address(0x555556eeb5d0)         = 382
set_robust_list(0x555556eeb5e0, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7f122005b530, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f122005bc00}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f122005b5d0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f122005bc00}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1246674202", 4096) = 28
brk(0x555556f0cc40)                     = 0x555556f0cc40
brk(0x555556f0d000)                     = 0x555556f0d000
mprotect(0x7f122011c000, 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
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 383
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 384
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 385
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 386
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 387
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 388
./strace-static-x86_64: Process 384 attached
[pid   384] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   384] unshare(CLONE_NEWPID)       = 0
[pid   384] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 389
./strace-static-x86_64: Process 383 attached
[pid   383] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   383] unshare(CLONE_NEWPID)       = 0
[pid   383] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 390
./strace-static-x86_64: Process 389 attached
[pid   389] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   389] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   389] setsid()                    = 1
[pid   389] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid   389] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid   389] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid   389] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid   389] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid   389] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid   389] unshare(CLONE_NEWNS)        = 0
[pid   389] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid   389] unshare(CLONE_NEWIPC)       = -1 EINVAL (Invalid argument)
[pid   389] unshare(CLONE_NEWCGROUP)    = 0
[pid   389] unshare(CLONE_NEWUTS)       = 0
[pid   389] unshare(CLONE_SYSVSEM)      = 0
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
./strace-static-x86_64: Process 390 attached
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   390] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   389] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   389] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] <... set_robust_list resumed>) = 0
[pid   390] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid   389] getpid()                    = 1
[pid   389] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   389] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid   390] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   389] <... capset resumed>)       = 0
[pid   389] unshare(CLONE_NEWNET <unfinished ...>
[pid   390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   390] setsid()                    = 1
[pid   390] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid   390] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid   390] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid   390] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid   390] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid   390] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid   390] unshare(CLONE_NEWNS)        = 0
[pid   390] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid   390] unshare(CLONE_NEWIPC)       = -1 EINVAL (Invalid argument)
[pid   390] unshare(CLONE_NEWCGROUP)    = 0
[pid   390] unshare(CLONE_NEWUTS)       = 0
[pid   390] unshare(CLONE_SYSVSEM)      = 0
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   390] getpid()                    = 1
[pid   390] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   390] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   390] unshare(CLONE_NEWNET./strace-static-x86_64: Process 385 attached
./strace-static-x86_64: Process 386 attached
./strace-static-x86_64: Process 387 attached
./strace-static-x86_64: Process 388 attached
 <unfinished ...>
[pid   386] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   385] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   387] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   386] <... set_robust_list resumed>) = 0
[pid   386] unshare(CLONE_NEWPID <unfinished ...>
[pid   387] <... set_robust_list resumed>) = 0
[pid   385] <... set_robust_list resumed>) = 0
[pid   388] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   387] unshare(CLONE_NEWPID <unfinished ...>
[pid   386] <... unshare resumed>)      = 0
[pid   385] unshare(CLONE_NEWPID <unfinished ...>
[pid   390] <... unshare resumed>)      = 0
[pid   389] <... unshare resumed>)      = 0
[pid   389] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid   389] write(3, "0 65535", 7)      = 7
[pid   389] close(3)                    = 0
[pid   389] mkdir("/dev/binderfs", 0777) = 0
[pid   389] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   389] symlink("/dev/binderfs", "./binderfs") = 0
[pid   389] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 2
[pid   390] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid   390] write(3, "0 65535", 7)      = 7
[pid   390] close(3)                    = 0
[pid   390] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid   390] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   390] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid   390] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 2
./strace-static-x86_64: Process 391 attached
[pid   391] set_robust_list(0x555556eeb5e0, 24) = 0
./strace-static-x86_64: Process 392 attached
[pid   391] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   392] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   391] <... prctl resumed>)        = 0
[pid   391] setpgid(0, 0 <unfinished ...>
[pid   392] <... set_robust_list resumed>) = 0
[pid   392] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   391] <... setpgid resumed>)      = 0
[pid   391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   392] <... prctl resumed>)        = 0
[pid   392] setpgid(0, 0 <unfinished ...>
[pid   391] <... openat resumed>)       = 3
[pid   392] <... setpgid resumed>)      = 0
[pid   392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   392] write(3, "1000", 4)         = 4
[pid   392] close(3)                    = 0
[pid   392] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   392] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   392] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid   391] write(3, "1000", 4)         = 4
[pid   391] close(3)                    = 0
[pid   391] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   391] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   391] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid   392] <... clone resumed>, parent_tid=[3], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 3
[pid   392] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] <... clone resumed>, parent_tid=[3], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 3
[pid   391] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 394 attached
 <unfinished ...>
[pid   394] set_robust_list(0x7f122004b9e0, 24) = 0
[pid   394] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = 3
[pid   394] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] <... futex resumed>)        = 0
[pid   391] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   394] <... futex resumed>)        = 1
[pid   394] pipe([4, 5])                = 0
[pid   394] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] <... futex resumed>)        = 0
[pid   391] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   394] <... futex resumed>)        = 1
[pid   394] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4) = 6
[pid   394] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] <... futex resumed>)        = 0
[pid   391] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   394] <... futex resumed>)        = 1
[pid   394] splice(4, NULL, 6, NULL, 142606540, 0 <unfinished ...>
[pid   388] <... set_robust_list resumed>) = 0
[pid   388] unshare(CLONE_NEWPID)       = 0
[pid   388] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 395
[pid   387] <... unshare resumed>)      = 0
[pid   387] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 396
[pid   386] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   385] <... unshare resumed>)      = 0
[pid   385] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   386] <... clone resumed>, child_tidptr=0x555556eeb5d0) = 397
./strace-static-x86_64: Process 398 attached
./strace-static-x86_64: Process 397 attached
./strace-static-x86_64: Process 396 attached
./strace-static-x86_64: Process 395 attached
./strace-static-x86_64: Process 393 attached
[pid   385] <... clone resumed>, child_tidptr=0x555556eeb5d0) = 398
[pid   398] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   398] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   398] setsid()                    = 1
[pid   398] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid   398] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid   398] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid   398] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[   20.862380][   T23] audit: type=1400 audit(1666586002.279:73): avc:  denied  { execmem } for  pid=382 comm="syz-executor124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   20.885481][   T23] audit: type=1400 audit(1666586002.279:74): avc:  denied  { mounton } for  pid=389 comm="syz-executor124" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1
[pid   398] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid   398] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid   398] unshare(CLONE_NEWNS)        = 0
[pid   398] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid   398] unshare(CLONE_NEWIPC)       = -1 EINVAL (Invalid argument)
[pid   398] unshare(CLONE_NEWCGROUP)    = 0
[pid   398] unshare(CLONE_NEWUTS)       = 0
[pid   398] unshare(CLONE_SYSVSEM)      = 0
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   398] getpid()                    = 1
[pid   398] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   398] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   398] unshare(CLONE_NEWNET)       = 0
[pid   398] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid   398] write(3, "0 65535", 7)      = 7
[pid   398] close(3)                    = 0
[pid   398] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid   398] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   398] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid   398] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   397] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   396] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   395] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   393] set_robust_list(0x7f122004b9e0, 24 <unfinished ...>
[pid   397] <... set_robust_list resumed>) = 0
[pid   396] <... set_robust_list resumed>) = 0
[pid   395] <... set_robust_list resumed>) = 0
[pid   393] <... set_robust_list resumed>) = 0
[pid   398] <... clone resumed>, child_tidptr=0x555556eeb5d0) = 2
./strace-static-x86_64: Process 399 attached
[pid   397] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid   396] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid   395] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid   393] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000 <unfinished ...>
[pid   397] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   396] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   395] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid   393] <... openat resumed>)       = -1 EEXIST (File exists)
[pid   397] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   396] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   395] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   393] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] <... prctl resumed>)        = 0
[pid   396] <... prctl resumed>)        = 0
[pid   395] <... prctl resumed>)        = 0
[pid   393] <... futex resumed>)        = 1
[pid   392] <... futex resumed>)        = 0
[pid   397] setsid( <unfinished ...>
[pid   396] setsid( <unfinished ...>
[pid   395] setsid( <unfinished ...>
[pid   393] pipe( <unfinished ...>
[pid   392] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] <... setsid resumed>)       = 1
[pid   396] <... setsid resumed>)       = 1
[pid   395] <... setsid resumed>)       = 1
[pid   393] <... pipe resumed>[3, 4])   = 0
[pid   392] <... futex resumed>)        = 0
[pid   397] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid   396] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid   395] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid   393] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] <... prlimit64 resumed>NULL) = 0
[pid   396] <... prlimit64 resumed>NULL) = 0
[pid   395] <... prlimit64 resumed>NULL) = 0
[pid   393] <... futex resumed>)        = 0
[pid   392] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   397] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid   396] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid   395] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid   393] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4 <unfinished ...>
[pid   392] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] <... prlimit64 resumed>NULL) = 0
[pid   396] <... prlimit64 resumed>NULL) = 0
[pid   395] <... prlimit64 resumed>NULL) = 0
[pid   393] <... openat resumed>)       = 5
[pid   392] <... futex resumed>)        = 0
[pid   397] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid   396] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid   395] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid   393] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] <... prlimit64 resumed>NULL) = 0
[pid   396] <... prlimit64 resumed>NULL) = 0
[pid   395] <... prlimit64 resumed>NULL) = 0
[pid   393] <... futex resumed>)        = 0
[pid   392] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   397] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid   396] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid   395] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid   393] splice(3, NULL, 5, NULL, 142606540, 0 <unfinished ...>
[pid   392] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   397] <... prlimit64 resumed>NULL) = 0
[pid   396] <... prlimit64 resumed>NULL) = 0
[pid   395] <... prlimit64 resumed>NULL) = 0
[pid   392] <... futex resumed>)        = 0
[pid   397] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid   396] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid   395] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid   392] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   397] <... prlimit64 resumed>NULL) = 0
[pid   396] <... prlimit64 resumed>NULL) = 0
[pid   395] <... prlimit64 resumed>NULL) = 0
[pid   397] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid   396] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid   395] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid   397] <... prlimit64 resumed>NULL) = 0
[pid   396] <... prlimit64 resumed>NULL) = 0
[pid   395] <... prlimit64 resumed>NULL) = 0
[pid   397] unshare(CLONE_NEWNS <unfinished ...>
[pid   396] unshare(CLONE_NEWNS <unfinished ...>
[pid   395] unshare(CLONE_NEWNS <unfinished ...>
[pid   397] <... unshare resumed>)      = 0
[pid   396] <... unshare resumed>)      = 0
[pid   395] <... unshare resumed>)      = 0
[pid   397] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid   396] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid   395] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid   397] <... mount resumed>)        = 0
[pid   396] <... mount resumed>)        = 0
[pid   395] <... mount resumed>)        = 0
[pid   397] unshare(CLONE_NEWIPC <unfinished ...>
[pid   396] unshare(CLONE_NEWIPC <unfinished ...>
[pid   395] unshare(CLONE_NEWIPC <unfinished ...>
[pid   397] <... unshare resumed>)      = -1 EINVAL (Invalid argument)
[pid   396] <... unshare resumed>)      = -1 EINVAL (Invalid argument)
[pid   395] <... unshare resumed>)      = -1 EINVAL (Invalid argument)
[pid   397] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid   396] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid   395] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid   397] <... unshare resumed>)      = 0
[pid   396] <... unshare resumed>)      = 0
[pid   395] <... unshare resumed>)      = 0
[pid   397] unshare(CLONE_NEWUTS <unfinished ...>
[pid   396] unshare(CLONE_NEWUTS <unfinished ...>
[pid   395] unshare(CLONE_NEWUTS <unfinished ...>
[pid   397] <... unshare resumed>)      = 0
[pid   396] <... unshare resumed>)      = 0
[pid   395] <... unshare resumed>)      = 0
[pid   397] unshare(CLONE_SYSVSEM <unfinished ...>
[pid   396] unshare(CLONE_SYSVSEM <unfinished ...>
[pid   395] unshare(CLONE_SYSVSEM <unfinished ...>
[pid   397] <... unshare resumed>)      = 0
[pid   396] <... unshare resumed>)      = 0
[pid   395] <... unshare resumed>)      = 0
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   397] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   396] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   397] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   396] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   391] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   391] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} <unfinished ...>
[pid   399] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   399] setpgid(0, 0)               = 0
[pid   399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   399] write(3, "1000", 4)         = 4
[pid   399] close(3)                    = 0
[pid   399] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   399] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   399] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[3], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 3
[pid   399] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 400 attached
 <unfinished ...>
[pid   400] set_robust_list(0x7f122004b9e0, 24) = 0
[pid   400] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = -1 EEXIST (File exists)
[pid   400] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] <... futex resumed>)        = 0
[pid   399] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   400] <... futex resumed>)        = 1
[pid   400] pipe([3, 4])                = 0
[pid   400] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] <... futex resumed>)        = 0
[pid   399] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   400] <... futex resumed>)        = 1
[pid   400] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4) = 5
[pid   400] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] <... futex resumed>)        = 0
[pid   399] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   400] <... futex resumed>)        = 1
[   20.910633][   T23] audit: type=1400 audit(1666586002.279:75): avc:  denied  { mount } for  pid=389 comm="syz-executor124" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[   20.933457][   T23] audit: type=1400 audit(1666586002.279:76): avc:  denied  { mounton } for  pid=389 comm="syz-executor124" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[pid   400] splice(3, NULL, 5, NULL, 142606540, 0 <unfinished ...>
[pid   397] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   397] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   397] getpid()                    = 1
[pid   397] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   397] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   397] unshare(CLONE_NEWNET)       = 0
[pid   397] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid   397] write(3, "0 65535", 7)      = 7
[pid   397] close(3)                    = 0
[pid   397] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid   397] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   397] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid   397] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 2
./strace-static-x86_64: Process 401 attached
[pid   401] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   401] setpgid(0, 0)               = 0
[pid   401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   401] write(3, "1000", 4 <unfinished ...>
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   396] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   391] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   401] <... write resumed>)        = 4
[pid   401] close(3)                    = 0
[pid   401] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   401] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   401] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[3], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 3
[pid   401] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 402 attached
 <unfinished ...>
[pid   402] set_robust_list(0x7f122004b9e0, 24) = 0
[pid   402] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = -1 EEXIST (File exists)
[pid   402] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   401] <... futex resumed>)        = 0
[pid   401] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   402] <... futex resumed>)        = 1
[pid   402] pipe([3, 4])                = 0
[pid   402] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   401] <... futex resumed>)        = 0
[pid   401] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   402] <... futex resumed>)        = 1
[pid   402] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4) = 5
[pid   402] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   401] <... futex resumed>)        = 0
[pid   401] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   402] <... futex resumed>)        = 1
[pid   402] splice(3, NULL, 5, NULL, 142606540, 0 <unfinished ...>
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   396] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   396] getpid()                    = 1
[pid   396] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   396] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   396] unshare(CLONE_NEWNET <unfinished ...>
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   392] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   391] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   392] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   391] <... futex resumed>)        = 0
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   392] <... futex resumed>)        = 0
[pid   391] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   392] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   391] <... mmap resumed>)         = 0x7f122000a000
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   392] <... mmap resumed>)         = 0x7f122000a000
[pid   391] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   392] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   391] <... mprotect resumed>)     = 0
[pid   395] <... openat resumed>)       = -1 ENOENT (No such file or directory)
[pid   392] <... mprotect resumed>)     = 0
[pid   395] getpid( <unfinished ...>
[pid   392] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid   391] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid   395] <... getpid resumed>)       = 1
[pid   395] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid   392] <... clone resumed>, parent_tid=[4], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 4
[pid   391] <... clone resumed>, parent_tid=[4], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 4
[pid   395] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid   392] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   395] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid   391] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   395] <... capset resumed>)       = 0
[pid   392] <... futex resumed>)        = 0
[pid   391] <... futex resumed>)        = 0
[pid   395] unshare(CLONE_NEWNET <unfinished ...>
[pid   392] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   391] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 404 attached
 <unfinished ...>
[pid   404] set_robust_list(0x7f122002a9e0, 24) = 0
[pid   404] fcntl(5, F_SETPIPE_SZ, 34603007) = 67108864
[pid   404] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   391] <... futex resumed>)        = 0
./strace-static-x86_64: Process 403 attached
[pid   399] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   396] <... unshare resumed>)      = 0
[pid   395] <... unshare resumed>)      = 0
[pid   391] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   404] write(5, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   403] set_robust_list(0x7f122002a9e0, 24 <unfinished ...>
[pid   396] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   395] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   391] <... futex resumed>)        = 0
[pid   399] <... futex resumed>)        = 0
[pid   391] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   403] <... set_robust_list resumed>) = 0
[pid   399] <... mmap resumed>)         = 0x7f122000a000
[pid   403] fcntl(4, F_SETPIPE_SZ, 34603007 <unfinished ...>
[pid   399] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   399] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[4], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 4
[pid   399] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] <... fcntl resumed>)        = 67108864
[pid   403] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   392] <... futex resumed>)        = 0
[pid   392] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   403] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   396] <... openat resumed>)       = 3
[pid   395] <... openat resumed>)       = 3
[pid   396] write(3, "0 65535", 7 <unfinished ...>
[pid   395] write(3, "0 65535", 7)      = 7
[pid   395] close(3)                    = 0
[pid   395] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid   395] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   395] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid   395] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid   396] <... write resumed>)        = 7
[pid   396] close(3 <unfinished ...>
[pid   395] <... clone resumed>, child_tidptr=0x555556eeb5d0) = 2
[pid   396] <... close resumed>)        = 0
[pid   396] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid   396] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
./strace-static-x86_64: Process 405 attached
[pid   405] set_robust_list(0x7f122002a9e0, 24) = 0
[pid   405] fcntl(4, F_SETPIPE_SZ, 34603007 <unfinished ...>
[pid   396] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid   405] <... fcntl resumed>)        = 67108864
[pid   396] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid   405] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   405] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   399] <... futex resumed>)        = 0
[pid   399] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   399] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] <... futex resumed>)        = 0
[pid   405] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   396] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 2
./strace-static-x86_64: Process 407 attached
[pid   401] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   401] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   407] set_robust_list(0x555556eeb5e0, 24 <unfinished ...>
[pid   401] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122000a000
[pid   401] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   407] <... set_robust_list resumed>) = 0
[pid   401] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 406 attached
 <unfinished ...>
[   20.956164][   T23] audit: type=1400 audit(1666586002.299:77): avc:  denied  { mounton } for  pid=389 comm="syz-executor124" path="/dev/binderfs" dev="devtmpfs" ino=363 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[   20.979984][   T23] audit: type=1400 audit(1666586002.299:78): avc:  denied  { mount } for  pid=389 comm="syz-executor124" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[pid   407] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   401] <... clone resumed>, parent_tid=[4], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 4
[pid   407] <... prctl resumed>)        = 0
[pid   406] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   407] setpgid(0, 0 <unfinished ...>
[pid   401] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] setpgid(0, 0)               = 0
[pid   406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   406] write(3, "1000", 4)         = 4
[pid   406] close(3)                    = 0
[pid   406] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   406] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   406] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid   401] <... futex resumed>)        = 0
[pid   407] <... setpgid resumed>)      = 0
[pid   401] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   407] write(3, "1000", 4 <unfinished ...>
[pid   406] <... clone resumed>, parent_tid=[3], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 3
[pid   407] <... write resumed>)        = 4
[pid   407] close(3 <unfinished ...>
[pid   406] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] <... close resumed>)        = 0
[pid   407] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   407] <... futex resumed>)        = 0
[pid   407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   407] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   406] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   407] <... mprotect resumed>)     = 0
[pid   407] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[3], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 3
[pid   407] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
./strace-static-x86_64: Process 408 attached
[pid   407] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   408] set_robust_list(0x7f122002a9e0, 24) = 0
[pid   408] fcntl(4, F_SETPIPE_SZ, 34603007) = 67108864
./strace-static-x86_64: Process 409 attached
[pid   409] set_robust_list(0x7f122004b9e0, 24) = 0
[pid   409] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = -1 EEXIST (File exists)
[pid   409] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   406] <... futex resumed>)        = 0
[pid   406] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   409] pipe([3, 4])                = 0
[pid   409] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   406] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   409] <... futex resumed>)        = 1
[pid   409] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4) = 5
[pid   408] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   408] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   401] <... futex resumed>)        = 0
[pid   401] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   409] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   401] <... futex resumed>)        = 1
[pid   408] <... futex resumed>)        = 0
[pid   401] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   408] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   409] <... futex resumed>)        = 1
[pid   406] <... futex resumed>)        = 0
[pid   409] splice(3, NULL, 5, NULL, 142606540, 0 <unfinished ...>
[pid   406] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 410 attached
 <unfinished ...>
[pid   410] set_robust_list(0x7f122004b9e0, 24) = 0
[pid   410] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = -1 EEXIST (File exists)
[pid   410] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   407] <... futex resumed>)        = 0
[pid   407] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   407] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   410] pipe([3, 4])                = 0
[pid   410] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   407] <... futex resumed>)        = 0
[pid   410] futex(0x7f1220122408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   407] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   410] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   410] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4 <unfinished ...>
[pid   407] <... futex resumed>)        = 0
[pid   407] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   410] <... openat resumed>)       = 5
[pid   410] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   407] <... futex resumed>)        = 0
[pid   391] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   391] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   391] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   391] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f121ffe9000
[pid   391] mprotect(0x7f121ffea000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   391] clone(child_stack=0x7f12200093f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7f1220009700, child_tidptr=0x7f12200099d0) = 5
[pid   391] futex(0x7f1220122428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   391] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   410] futex(0x7f1220122408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   407] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   410] <... futex resumed>)        = -1 EAGAIN (Resource temporarily unavailable)
[pid   410] splice(3, NULL, 5, NULL, 142606540, 0 <unfinished ...>
[pid   407] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   392] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   392] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   392] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   392] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   392] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f121ffe9000
[pid   392] mprotect(0x7f121ffea000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   399] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   392] <... mprotect resumed>)     = 0
[pid   399] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   392] clone(child_stack=0x7f12200093f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 412 attached
./strace-static-x86_64: Process 411 attached
 <unfinished ...>
[pid   399] <... futex resumed>)        = 0
[pid   403] <... write resumed>)        = 16773120
[pid   412] set_robust_list(0x7f12200099e0, 24 <unfinished ...>
[pid   411] set_robust_list(0x7f12200099e0, 24 <unfinished ...>
[pid   403] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   399] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid   392] <... clone resumed>, parent_tid=[5], tls=0x7f1220009700, child_tidptr=0x7f12200099d0) = 5
[pid   412] <... set_robust_list resumed>) = 0
[pid   411] <... set_robust_list resumed>) = 0
[pid   403] <... futex resumed>)        = 0
[pid   399] <... mmap resumed>)         = 0x7f121ffe9000
[pid   392] futex(0x7f1220122428, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   412] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   411] write(5, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   403] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   399] mprotect(0x7f121ffea000, 131072, PROT_READ|PROT_WRITE <unfinished ...>
[pid   392] <... futex resumed>)        = 0
[pid   392] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   399] <... mprotect resumed>)     = 0
[pid   399] clone(child_stack=0x7f12200093f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7f1220009700, child_tidptr=0x7f12200099d0) = 5
[pid   399] futex(0x7f1220122428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   399] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   405] <... write resumed>)        = 16773120
[pid   405] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000./strace-static-x86_64: Process 413 attached
 <unfinished ...>
[pid   401] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   413] set_robust_list(0x7f12200099e0, 24 <unfinished ...>
[pid   405] <... futex resumed>)        = 0
[pid   401] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} <unfinished ...>
[pid   405] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   413] <... set_robust_list resumed>) = 0
[pid   401] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   413] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   401] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f121ffe9000
[pid   401] mprotect(0x7f121ffea000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   401] clone(child_stack=0x7f12200093f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7f1220009700, child_tidptr=0x7f12200099d0) = 5
[pid   401] futex(0x7f1220122428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   401] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   406] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122000a000
[pid   406] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   406] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[4], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 4
[pid   406] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 414 attached
 <unfinished ...>
[pid   414] set_robust_list(0x7f12200099e0, 24) = 0
[pid   414] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060./strace-static-x86_64: Process 415 attached
 <unfinished ...>
[pid   415] set_robust_list(0x7f122002a9e0, 24) = 0
[pid   415] fcntl(4, F_SETPIPE_SZ, 34603007) = 67108864
[pid   415] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   406] <... futex resumed>)        = 0
[pid   406] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   415] <... futex resumed>)        = 1
[pid   415] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   407] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   391] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   404] <... write resumed>)        = 16773120
[pid   404] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   407] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   404] <... futex resumed>)        = 0
[pid   404] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   407] <... futex resumed>)        = 0
[pid   407] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122000a000
[pid   407] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   407] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[4], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 4
[pid   407] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   407] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   408] <... write resumed>)        = 16773120
[pid   408] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   408] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL./strace-static-x86_64: Process 416 attached
 <unfinished ...>
[pid   416] set_robust_list(0x7f122002a9e0, 24) = 0
[pid   416] fcntl(4, F_SETPIPE_SZ, 34603007) = 67108864
[pid   411] <... write resumed>)        = 16773120
[pid   399] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   392] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   416] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   416] <... futex resumed>)        = 1
[pid   407] <... futex resumed>)        = 0
[pid   407] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   411] futex(0x7f1220122428, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   416] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   407] <... futex resumed>)        = 0
[pid   407] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   401] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   406] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f121ffe9000
[pid   406] mprotect(0x7f121ffea000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   406] clone(child_stack=0x7f12200093f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[5], tls=0x7f1220009700, child_tidptr=0x7f12200099d0) = 5
[pid   406] futex(0x7f1220122428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   406] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 417 attached
 <unfinished ...>
[pid   393] <... splice resumed>)       = 16773120
[pid   417] set_robust_list(0x7f12200099e0, 24) = 0
[pid   417] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   393] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[   21.196779][   T78] ------------[ cut here ]------------
[   21.202502][   T78] WARNING: CPU: 1 PID: 78 at drivers/scsi/scsi_lib.c:1016 scsi_alloc_sgtables+0x766/0x950
[   21.212662][   T78] Modules linked in:
[   21.216565][   T78] CPU: 1 PID: 78 Comm: kworker/1:1H Not tainted 5.10.149-syzkaller-01404-g69a9a62c66bb #0
[   21.226491][   T78] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022
[   21.237210][   T78] Workqueue: kblockd blk_mq_requeue_work
[   21.242869][   T78] RIP: 0010:scsi_alloc_sgtables+0x766/0x950
[   21.248760][   T78] Code: 48 8b 0c 25 28 00 00 00 48 3b 8c 24 a0 00 00 00 0f 85 f0 01 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0a f2 91 fe <0f> 0b b0 0a eb be e8 ff f1 91 fe b0 09 4c 8b 6c 24 40 eb b0 44 89
[   21.269017][   T78] RSP: 0018:ffffc900001ff420 EFLAGS: 00010293
[   21.275216][   T78] RAX: ffffffff82daf906 RBX: 0000000000000000 RCX: ffff8881065f93c0
[   21.283380][   T78] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[pid   393] futex(0x7f1220122408, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   406] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   406] futex(0x7f122012242c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   415] <... write resumed>)        = 16773120
[pid   415] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   415] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   417] <... write resumed>)        = 16773120
[pid   417] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   417] futex(0x7f1220122428, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   391] close(3)                    = 0
[pid   391] close(4)                    = 0
[pid   391] close(5 <unfinished ...>
[pid   416] <... write resumed>)        = 16773120
[pid   416] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   416] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   412] <... write resumed>)        = 16773120
[pid   412] futex(0x7f122012242c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   412] futex(0x7f1220122428, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   392] close(3)                    = 0
[pid   392] close(4 <unfinished ...>
[pid   407] <... futex resumed>)        = 0
[pid   407] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   407] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   416] <... futex resumed>)        = 0
[pid   416] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060 <unfinished ...>
[pid   392] <... close resumed>)        = 0
[   21.291369][   T78] RBP: ffffc900001ff518 R08: ffffffff82daf41d R09: ffffffff82e511fb
[   21.299338][   T78] R10: 000000000000000c R11: ffff8881065f93c0 R12: ffff88810a900130
[   21.307344][   T78] R13: 1ffff9200003fe90 R14: dffffc0000000000 R15: 0000000000000000
[   21.315682][   T78] FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[   21.324834][   T78] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.331434][   T78] CR2: 0000000020c17000 CR3: 000000011f66a000 CR4: 00000000003506a0
[   21.339407][   T78] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[pid   392] close(5)                    = 0
[pid   392] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   392] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   392] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   392] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   392] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   407] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   392] close(19 <unfinished ...>
[pid   407] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0} <unfinished ...>
[pid   392] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   407] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   392] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   392] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   392] exit_group(0 <unfinished ...>
[pid   412] <... futex resumed>)        = ?
[pid   403] <... futex resumed>)        = ?
[pid   393] <... futex resumed>)        = ?
[pid   392] <... exit_group resumed>)   = ?
[pid   412] +++ exited with 0 +++
[pid   403] +++ exited with 0 +++
[pid   393] +++ exited with 0 +++
[pid   392] +++ exited with 0 +++
[pid   390] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=0, si_stime=6} ---
[pid   390] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556eeb5d0) = 6
[pid   406] close(3)                    = 0
[pid   406] close(4 <unfinished ...>
[pid   399] close(3)                    = 0
[pid   399] close(4)                    = 0
[pid   399] close(5)                    = 0
[pid   399] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   399] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   399] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   399] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   399] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   399] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   399] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   399] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   399] close(14)                   = -1 EBADF (Bad file descriptor)
[   21.347576][   T78] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   21.355609][   T78] Call Trace:
[   21.360190][   T78]  ? scsi_io_completion_action+0x10a0/0x10a0
[   21.366480][   T78]  ? vp_notify+0x59/0x80
[   21.371030][   T78]  sd_init_command+0xab9/0x2170
[   21.376188][   T78]  ? scsi_init_command+0x44d/0x540
[   21.381395][   T78]  scsi_queue_rq+0x1744/0x2120
[   21.386158][   T78]  blk_mq_dispatch_rq_list+0x9bf/0x1800
[   21.391763][   T78]  ? cpumask_next+0x11/0x30
[pid   399] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   399] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   399] close(17 <unfinished ...>
[pid   401] close(3 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = 0
[pid   399] close(18 <unfinished ...>
[pid   401] close(4 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = 0
[pid   399] close(19 <unfinished ...>
[pid   401] close(5 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = 0
[pid   399] close(20 <unfinished ...>
[pid   401] close(6 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(21 <unfinished ...>
[pid   401] close(7 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(22 <unfinished ...>
[pid   401] close(8 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(23 <unfinished ...>
[pid   401] close(9 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(24 <unfinished ...>
[pid   401] close(10 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(25 <unfinished ...>
[pid   401] close(11 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(26 <unfinished ...>
[pid   401] close(12 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(27 <unfinished ...>
[pid   401] close(13 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(28 <unfinished ...>
[pid   401] close(14 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] close(29 <unfinished ...>
[pid   401] close(15 <unfinished ...>
[pid   399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   399] exit_group(0 <unfinished ...>
[pid   405] <... futex resumed>)        = ?
[pid   401] close(16 <unfinished ...>
[pid   399] <... exit_group resumed>)   = ?
[pid   405] +++ exited with 0 +++
[pid   401] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid   401] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   401] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   401] exit_group(0 <unfinished ...>
[pid   408] <... futex resumed>)        = ?
[pid   401] <... exit_group resumed>)   = ?
[pid   408] +++ exited with 0 +++
./strace-static-x86_64: Process 418 attached
[pid   418] set_robust_list(0x555556eeb5e0, 24) = 0
[pid   418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   418] setpgid(0, 0)               = 0
[pid   418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   418] write(3, "1000", 4)         = 4
[pid   418] close(3)                    = 0
[pid   418] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122002b000
[pid   418] mprotect(0x7f122002c000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   418] clone(child_stack=0x7f122004b3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[7], tls=0x7f122004b700, child_tidptr=0x7f122004b9d0) = 7
[pid   418] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[   21.397186][   T78]  ? __dd_dispatch_request+0x820/0xa80
[   21.402968][   T78]  ? blk_mq_dequeue_from_ctx+0x920/0x920
[   21.408804][   T78]  blk_mq_do_dispatch_sched+0x63c/0xc60
[   21.414733][   T78]  ? blk_mq_exit_sched+0x410/0x410
[   21.420230][   T78]  ? _raw_spin_lock+0xa3/0x1b0
[   21.425340][   T78]  ? _raw_spin_trylock_bh+0x1d0/0x1d0
[   21.431092][   T78]  __blk_mq_sched_dispatch_requests+0x3de/0x4d0
[   21.438015][   T78]  ? _raw_spin_lock+0xa3/0x1b0
[   21.442821][   T78]  ? _raw_spin_trylock_bh+0x1d0/0x1d0
[pid   418] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 419 attached
 <unfinished ...>
[pid   419] set_robust_list(0x7f122004b9e0, 24) = 0
[pid   419] openat(AT_FDCWD, "memory.events", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = -1 EEXIST (File exists)
[pid   419] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   418] <... futex resumed>)        = 0
[pid   418] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   419] <... futex resumed>)        = 1
[pid   419] pipe([3, 4])                = 0
[pid   419] futex(0x7f122012240c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   418] <... futex resumed>)        = 0
[pid   418] futex(0x7f1220122408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] futex(0x7f122012240c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   419] <... futex resumed>)        = 1
[   21.448184][   T78]  ? blk_mq_sched_dispatch_requests+0x160/0x160
[   21.454457][   T78]  blk_mq_sched_dispatch_requests+0xf0/0x160
[   21.460682][   T78]  __blk_mq_run_hw_queue+0x14d/0x260
[   21.467022][   T78]  __blk_mq_delay_run_hw_queue+0x22a/0x570
[   21.472855][   T78]  blk_mq_run_hw_queue+0x29d/0x3b0
[   21.477964][   T78]  blk_mq_run_hw_queues+0x37c/0x450
[   21.483328][   T78]  blk_mq_requeue_work+0x73b/0x780
[   21.488423][   T78]  ? blk_mq_timeout_work+0x490/0x490
[pid   419] openat(AT_FDCWD, "memory.events", O_WRONLY|O_TRUNC|O_NONBLOCK|O_DSYNC|O_DIRECT|FASYNC|0x4 <unfinished ...>
[pid   407] close(3)                    = 0
[pid   407] close(4)                    = 0
[pid   407] close(5)                    = 0
[pid   407] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   407] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   407] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   407] close(9)                    = -1 EBADF (Bad file descriptor)
[pid   407] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   407] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   407] exit_group(0)               = ?
[pid   418] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   418] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f122000a000
[pid   418] mprotect(0x7f122000b000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   418] clone(child_stack=0x7f122002a3f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[8], tls=0x7f122002a700, child_tidptr=0x7f122002a9d0) = 8
[pid   418] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 420 attached
 <unfinished ...>
[pid   420] set_robust_list(0x7f122002a9e0, 24) = 0
[pid   420] splice(3, NULL, -1, NULL, 142606540, 0) = -1 EBADF (Bad file descriptor)
[pid   420] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   418] <... futex resumed>)        = 0
[pid   418] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   420] <... futex resumed>)        = 1
[pid   420] fcntl(4, F_SETPIPE_SZ, 34603007) = 67108864
[pid   420] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   418] <... futex resumed>)        = 0
[pid   418] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   420] <... futex resumed>)        = 1
[   21.494338][   T78]  ? __kasan_check_read+0x11/0x20
[   21.499454][   T78]  ? strscpy+0xa8/0x270
[   21.503649][   T78]  process_one_work+0x726/0xc10
[   21.509147][   T78]  worker_thread+0xb27/0x1550
[   21.514096][   T78]  ? __kthread_parkme+0xba/0x1d0
[   21.519505][   T78]  kthread+0x349/0x3d0
[   21.523793][   T78]  ? worker_clr_flags+0x180/0x180
[   21.528814][   T78]  ? kthread_blkcg+0xd0/0xd0
[   21.533426][   T78]  ret_from_fork+0x1f/0x30
[   21.537830][   T78] ---[ end trace f7276246772db3d6 ]---
[pid   420] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060) = 16773120
[pid   420] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   418] <... futex resumed>)        = 0
[pid   418] futex(0x7f1220122418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   418] futex(0x7f122012241c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   420] <... futex resumed>)        = 1
[pid   420] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 4294967060) = 16773120
[pid   420] futex(0x7f122012241c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   418] <... futex resumed>)        = 0
[pid   420] <... futex resumed>)        = 1
[   21.543329][   T78] blk_update_request: I/O error, dev sda, sector 589816 op 0x1:(WRITE) flags 0xc800 phys_seg 0 prio class 0
[   21.554896][   T78] ------------[ cut here ]------------
[   21.560376][   T78] kernel BUG at block/blk-mq.c:569!
[   21.567446][   T78] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   21.573519][   T78] CPU: 1 PID: 78 Comm: kworker/1:1H Tainted: G        W         5.10.149-syzkaller-01404-g69a9a62c66bb #0
[   21.584796][   T78] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022
[   21.594943][   T78] Workqueue: kblockd blk_mq_requeue_work
[   21.600659][   T78] RIP: 0010:blk_mq_dispatch_rq_list+0x17ef/0x1800
[   21.607044][   T78] Code: 68 ff e9 63 f5 ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 83 f6 ff ff 4c 89 ef e8 3b 7d 68 ff e9 76 f6 ff ff e8 b1 65 2e ff <0f> 0b e8 4a 5f 54 02 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
[   21.626793][   T78] RSP: 0018:ffffc900001ff6e0 EFLAGS: 00010293
[   21.632837][   T78] RAX: ffffffff823e855f RBX: ffff88810a900000 RCX: ffff8881065f93c0
[   21.640870][   T78] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810a9000ca
[   21.648816][   T78] RBP: ffffc900001ff870 R08: ffffffff823d563f R09: ffffffff823d55d5
[   21.656760][   T78] R10: 0000000000000004 R11: ffff8881065f93c0 R12: dffffc0000000000
[   21.664707][   T78] R13: ffffc900001ff960 R14: ffffc900001ff800 R15: ffff8881017cf000
[   21.672651][   T78] FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[   21.681559][   T78] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.688128][   T78] CR2: 0000000020c17000 CR3: 000000011f66a000 CR4: 00000000003506a0
[pid   420] futex(0x7f1220122418, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   418] close(3)                    = 0
[pid   418] close(4)                    = 0
[pid   418] close(5)                    = -1 EBADF (Bad file descriptor)
[pid   418] close(6)                    = -1 EBADF (Bad file descriptor)
[pid   418] close(7)                    = -1 EBADF (Bad file descriptor)
[pid   418] close(8)                    = -1 EBADF (Bad file descriptor)
[pid   418] close(9)                    = -1 EBADF (Bad file descriptor)
[   21.696087][   T78] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.704043][   T78] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   21.712002][   T78] Call Trace:
[   21.715282][   T78]  ? cpumask_next+0x11/0x30
[   21.719777][   T78]  ? __dd_dispatch_request+0x820/0xa80
[   21.725230][   T78]  ? blk_mq_dequeue_from_ctx+0x920/0x920
[   21.730853][   T78]  blk_mq_do_dispatch_sched+0x63c/0xc60
[   21.736392][   T78]  ? blk_mq_exit_sched+0x410/0x410
[   21.741487][   T78]  ? _raw_spin_lock+0xa3/0x1b0
[pid   418] close(10)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(11)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(12)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(13)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(14)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(15)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(16)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(17)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(18)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(19)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(20)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(21)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(22)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(23)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(24)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(25)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(26)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(27)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(28)                   = -1 EBADF (Bad file descriptor)
[pid   418] close(29)                   = -1 EBADF (Bad file descriptor)
[pid   418] exit_group(0 <unfinished ...>
[pid   420] <... futex resumed>)        = ?
[pid   420] +++ exited with 0 +++
[pid   418] <... exit_group resumed>)   = ?
[   21.746236][   T78]  ? _raw_spin_trylock_bh+0x1d0/0x1d0
[   21.751601][   T78]  __blk_mq_sched_dispatch_requests+0x3de/0x4d0
[   21.757827][   T78]  ? _raw_spin_lock+0xa3/0x1b0
[   21.762563][   T78]  ? _raw_spin_trylock_bh+0x1d0/0x1d0
[   21.767913][   T78]  ? blk_mq_sched_dispatch_requests+0x160/0x160
[   21.774142][   T78]  blk_mq_sched_dispatch_requests+0xf0/0x160
[   21.780106][   T78]  __blk_mq_run_hw_queue+0x14d/0x260
[   21.785369][   T78]  __blk_mq_delay_run_hw_queue+0x22a/0x570
[   21.791153][   T78]  blk_mq_run_hw_queue+0x29d/0x3b0
[   21.796243][   T78]  blk_mq_run_hw_queues+0x37c/0x450
[   21.801421][   T78]  blk_mq_requeue_work+0x73b/0x780
[   21.806518][   T78]  ? blk_mq_timeout_work+0x490/0x490
[   21.811775][   T78]  ? __kasan_check_read+0x11/0x20
[   21.816777][   T78]  ? strscpy+0xa8/0x270
[   21.820910][   T78]  process_one_work+0x726/0xc10
[   21.825829][   T78]  worker_thread+0xb27/0x1550
[   21.830582][   T78]  ? __kthread_parkme+0xba/0x1d0
[   21.835503][   T78]  kthread+0x349/0x3d0
[   21.839637][   T78]  ? worker_clr_flags+0x180/0x180
[   21.844649][   T78]  ? kthread_blkcg+0xd0/0xd0
[   21.849224][   T78]  ret_from_fork+0x1f/0x30
[   21.853621][   T78] Modules linked in:
[   21.857658][   T78] ---[ end trace f7276246772db3d7 ]---
[   21.864109][   T78] RIP: 0010:blk_mq_dispatch_rq_list+0x17ef/0x1800
[   21.870544][   T78] Code: 68 ff e9 63 f5 ff ff 44 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 83 f6 ff ff 4c 89 ef e8 3b 7d 68 ff e9 76 f6 ff ff e8 b1 65 2e ff <0f> 0b e8 4a 5f 54 02 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41
[   21.890172][   T78] RSP: 0018:ffffc900001ff6e0 EFLAGS: 00010293
[   21.896265][   T78] RAX: ffffffff823e855f RBX: ffff88810a900000 RCX: ffff8881065f93c0
[   21.904255][   T78] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88810a9000ca
[   21.912258][   T78] RBP: ffffc900001ff870 R08: ffffffff823d563f R09: ffffffff823d55d5
[   21.920219][   T78] R10: 0000000000000004 R11: ffff8881065f93c0 R12: dffffc0000000000
[   21.928209][   T78] R13: ffffc900001ff960 R14: ffffc900001ff800 R15: ffff8881017cf000
[   21.936417][   T78] FS:  0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[   21.945367][   T78] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.951963][   T78] CR2: 0000000020c17000 CR3: 000000011f66a000 CR4: 00000000003506a0
[   21.959939][   T78] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.967936][   T78] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   21.975946][   T78] Kernel panic - not syncing: Fatal exception
[   21.982137][   T78] Kernel Offset: disabled
[   21.986444][   T78] Rebooting in 86400 seconds..