./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor459725931

<...>
Warning: Permanently added '10.128.1.95' (ED25519) to the list of known hosts.
execve("./syz-executor459725931", ["./syz-executor459725931"], 0x7ffefd0d43c0 /* 10 vars */) = 0
brk(NULL)                               = 0x55555f71d000
brk(0x55555f71dd40)                     = 0x55555f71dd40
arch_prctl(ARCH_SET_FS, 0x55555f71d3c0) = 0
set_tid_address(0x55555f71d690)         = 287
set_robust_list(0x55555f71d6a0, 24)     = 0
rseq(0x55555f71dce0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented)
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor459725931", 4096) = 27
getrandom("\xc0\x86\x9e\xa6\x70\xd1\x17\x14", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55555f71dd40
brk(0x55555f73ed40)                     = 0x55555f73ed40
brk(0x55555f73f000)                     = 0x55555f73f000
mprotect(0x7f8bd7797000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555f71d690) = 288
./strace-static-x86_64: Process 288 attached
[pid   288] set_robust_list(0x55555f71d6a0, 24) = 0
[pid   288] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid   288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   288] setsid()                    = 1
[pid   288] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid   288] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid   288] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid   288] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid   288] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid   288] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid   288] unshare(CLONE_NEWNS)        = 0
[pid   288] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid   288] unshare(CLONE_NEWIPC)       = -1 EINVAL (Invalid argument)
[pid   288] unshare(CLONE_NEWCGROUP)    = 0
[pid   288] unshare(CLONE_NEWUTS)       = 0
[pid   288] unshare(CLONE_SYSVSEM)      = 0
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
[pid   288] getpid()                    = 1
[pid   288] 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   288] 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   288] unshare(CLONE_NEWNET)       = 0
[pid   288] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid   288] write(3, "0 65535", 7)      = 7
[pid   288] close(3)                    = 0
[pid   288] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid   288] write(3, "100000", 6)       = 6
[pid   288] close(3)                    = 0
[pid   288] mkdir("./syz-tmp", 0777)    = 0
[pid   288] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid   288] mkdir("./syz-tmp/newroot", 0777) = 0
[pid   288] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid   288] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   288] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid   288] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid   288] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid   288] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid   288] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   288] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid   288] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid   288] mkdir("./syz-tmp/pivot", 0777) = 0
[pid   288] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid   288] chdir("/")                  = 0
[pid   288] umount2("./pivot", MNT_DETACH) = 0
[pid   288] chroot("./newroot")         = 0
[pid   288] chdir("/")                  = 0
[pid   288] mkdir("/dev/binderfs", 0777) = 0
[pid   288] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid   288] symlink("/dev/binderfs", "./binderfs") = 0
[pid   288] write(1, "executing program\n", 18executing program
) = 18
[pid   288] futex(0x7f8bd779d3cc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] rt_sigaction(SIGRT_1, {sa_handler=0x7f8bd7733c30, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8bd77252b0}, NULL, 8) = 0
[pid   288] rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
[pid   288] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8bd76ab000
[pid   288] mprotect(0x7f8bd76ac000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   288] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[   21.626333][   T24] audit: type=1400 audit(1727082144.970:66): avc:  denied  { execmem } for  pid=287 comm="syz-executor459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   21.631499][   T24] audit: type=1400 audit(1727082144.970:67): avc:  denied  { mounton } for  pid=288 comm="syz-executor459" 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
[   21.634992][   T24] audit: type=1400 audit(1727082144.970:68): avc:  denied  { mount } for  pid=288 comm="syz-executor459" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[   21.638374][   T24] audit: type=1400 audit(1727082144.970:69): avc:  denied  { mounton } for  pid=288 comm="syz-executor459" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[   21.648451][   T24] audit: type=1400 audit(1727082144.990:70): avc:  denied  { mounton } for  pid=288 comm="syz-executor459" path="/root/syz-tmp" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[pid   288] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8bd76cb990, parent_tid=0x7f8bd76cb990, exit_signal=0, stack=0x7f8bd76ab000, stack_size=0x20300, tls=0x7f8bd76cb6c0} => {parent_tid=[2]}, 88) = 2
[pid   288] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   288] futex(0x7f8bd779d3c8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] futex(0x7f8bd779d3cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 289 attached
 <unfinished ...>
[pid   289] set_robust_list(0x7f8bd76cb9a0, 24) = 0
[pid   289] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   289] openat(AT_FDCWD, "/dev/fuse", O_RDWR) = 3
[pid   289] futex(0x7f8bd779d3cc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   288] <... futex resumed>)        = 0
[pid   288] futex(0x7f8bd779d3c8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] futex(0x7f8bd779d3cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   289] <... futex resumed>)        = 1
[pid   289] mkdir("./file0", 0777)      = 0
[pid   289] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000003,rootmode=00000000000000000040000,user_id=00000000000000000000,group_id=0000000"...) = 0
[   21.671212][   T24] audit: type=1400 audit(1727082144.990:71): avc:  denied  { mount } for  pid=288 comm="syz-executor459" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[   21.693209][   T24] audit: type=1400 audit(1727082145.000:72): avc:  denied  { mounton } for  pid=288 comm="syz-executor459" path="/root/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[pid   289] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY <unfinished ...>
[pid   288] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   288] futex(0x7f8bd779d3dc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8bd768a000
[pid   288] mprotect(0x7f8bd768b000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   288] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   288] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8bd76aa990, parent_tid=0x7f8bd76aa990, exit_signal=0, stack=0x7f8bd768a000, stack_size=0x20300, tls=0x7f8bd76aa6c0} => {parent_tid=[3]}, 88) = 3
[pid   288] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   288] futex(0x7f8bd779d3d8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] futex(0x7f8bd779d3dc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 291 attached
 <unfinished ...>
[pid   291] set_robust_list(0x7f8bd76aa9a0, 24) = 0
[pid   291] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   291] read(3, "\x38\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x20\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\x83", 8192) = 56
[pid   291] write(3, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x28\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80) = 80
[pid   291] futex(0x7f8bd779d3dc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   288] <... futex resumed>)        = 0
[pid   288] futex(0x7f8bd779d3d8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] futex(0x7f8bd779d3dc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   291] <... futex resumed>)        = 1
[pid   291] read(3, "\x30\x00\x00\x00\x1b\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x80\x01\x00\x00\x00\x00\x00", 8192) = 48
[pid   291] write(3, "\x20\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 32 <unfinished ...>
[pid   289] <... openat resumed>)       = 4
[pid   289] chdir("./file0" <unfinished ...>
[pid   291] <... write resumed>)        = 32
[pid   291] futex(0x7f8bd779d3dc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   288] <... futex resumed>)        = 0
[pid   288] futex(0x7f8bd779d3d8, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   288] futex(0x7f8bd779d3dc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   291] <... futex resumed>)        = 1
[pid   291] read(3, "\x30\x00\x00\x00\x22\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00", 8192) = 48
[pid   291] write(3, "\x10\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00", 16 <unfinished ...>
[pid   289] <... chdir resumed>)        = 0
[pid   289] futex(0x7f8bd779d3cc, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   289] futex(0x7f8bd779d3c8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   291] <... write resumed>)        = 16
[pid   291] futex(0x7f8bd779d3dc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   288] <... futex resumed>)        = 0
[pid   288] futex(0x7f8bd779d3c8, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   289] <... futex resumed>)        = 0
[pid   288] <... futex resumed>)        = 1
[pid   289] mkdir("./file0", 000 <unfinished ...>
[pid   288] futex(0x7f8bd779d3cc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   291] <... futex resumed>)        = 1
[   21.716837][   T24] audit: type=1400 audit(1727082145.000:73): avc:  denied  { mount } for  pid=288 comm="syz-executor459" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[   21.738500][   T24] audit: type=1400 audit(1727082145.000:74): avc:  denied  { unmount } for  pid=288 comm="syz-executor459" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[pid   291] futex(0x7f8bd779d3d8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   288] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   288] futex(0x7f8bd779d3d8, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   288] futex(0x7f8bd779d3dc, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   291] <... futex resumed>)        = 0
[pid   291] read(3, "\x2e\x00\x00\x00\x01\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46
[pid   291] write(3, "\x95\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 149) = 149
[pid   291] futex(0x7f8bd779d3dc, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   288] <... futex resumed>)        = 0
[pid   291] <... futex resumed>)        = 1
[   21.757922][   T24] audit: type=1400 audit(1727082145.010:75): avc:  denied  { mounton } for  pid=288 comm="syz-executor459" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1
[   21.791288][  T289] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[   21.802819][  T289] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[   21.811062][  T289] CPU: 1 PID: 289 Comm: syz-executor459 Not tainted 5.10.225-syzkaller-00513-g8d23314f588a #0
[   21.821126][  T289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[   21.831034][  T289] RIP: 0010:filename_create+0x225/0x750
[   21.836397][  T289] Code: 89 e2 e8 9e 97 ff ff 49 89 c4 48 3d 01 f0 ff ff 72 07 e8 1e bb b6 ff eb 5f 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 70 04 00 00 4c 89 64 24 30 45 8b 24 24 bb
[   21.856133][  T289] RSP: 0018:ffffc90000b37d40 EFLAGS: 00010247
[   21.862024][  T289] RAX: 0000000000000000 RBX: ffff88811ca5b030 RCX: dffffc0000000000
[pid   291] futex(0x7f8bd779d3d8, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   288] exit_group(1)               = ?
[pid   291] <... futex resumed>)        = ?
[pid   291] +++ exited with 1 +++
[   21.869833][  T289] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000
[   21.877644][  T289] RBP: ffffc90000b37e30 R08: ffffffff81b68a38 R09: ffffed102394b60c
[   21.885452][  T289] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000005
[   21.893264][  T289] R13: 1ffff92000166fd5 R14: ffffc90000b37ea8 R15: 1ffff92000166fd4
[   21.901077][  T289] FS:  00007f8bd76cb6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[   21.909847][  T289] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.916387][  T289] CR2: 000000002000e000 CR3: 00000001204e1000 CR4: 00000000003506a0
[   21.924194][  T289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.932008][  T289] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   21.939821][  T289] Call Trace:
[   21.943121][  T289]  ? __die_body+0x62/0xb0
[   21.947280][  T289]  ? die_addr+0x9f/0xd0
[   21.951276][  T289]  ? exc_general_protection+0x3ff/0x490
[   21.956660][  T289]  ? asm_exc_general_protection+0x1e/0x30
[   21.962221][  T289]  ? fast_dput+0x78/0x2a0
[   21.966386][  T289]  ? filename_create+0x225/0x750
[   21.971147][  T289]  ? __check_object_size+0x2e6/0x3c0
[   21.976273][  T289]  ? kern_path_create+0x40/0x40
[   21.980955][  T289]  do_mkdirat+0xcc/0x2c0
[   21.985036][  T289]  ? do_mknodat+0x450/0x450
[   21.989373][  T289]  __x64_sys_mkdir+0x60/0x70
[   21.993800][  T289]  do_syscall_64+0x34/0x70
[   21.998061][  T289]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[   22.003780][  T289] RIP: 0033:0x7f8bd770dc69
[   22.008038][  T289] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[   22.027499][  T289] RSP: 002b:00007f8bd76cb218 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[   22.035732][  T289] RAX: ffffffffffffffda RBX: 00007f8bd779d3c8 RCX: 00007f8bd770dc69
[   22.043535][  T289] RDX: 00007f8bd770dc69 RSI: 0000000000000000 RDI: 0000000020000080
[   22.051344][  T289] RBP: 00007f8bd779d3c0 R08: 0000000000000000 R09: 0000000000000000
[   22.059156][  T289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8bd776a2ec
[   22.066967][  T289] R13: 00007f8bd7762039 R14: 0030656c69662f2e R15: 00007f8bd77682e8
[   22.074779][  T289] Modules linked in:
[   22.079468][  T289] ---[ end trace f7efabf9643c700c ]---
[   22.084751][  T289] RIP: 0010:filename_create+0x225/0x750
[   22.090161][  T289] Code: 89 e2 e8 9e 97 ff ff 49 89 c4 48 3d 01 f0 ff ff 72 07 e8 1e bb b6 ff eb 5f 4c 89 e0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 70 04 00 00 4c 89 64 24 30 45 8b 24 24 bb
[   22.109619][  T289] RSP: 0018:ffffc90000b37d40 EFLAGS: 00010247
[   22.115491][  T289] RAX: 0000000000000000 RBX: ffff88811ca5b030 RCX: dffffc0000000000
[   22.123639][  T289] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000
[   22.131469][  T289] RBP: ffffc90000b37e30 R08: ffffffff81b68a38 R09: ffffed102394b60c
[   22.139241][  T289] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000005
[   22.147070][  T289] R13: 1ffff92000166fd5 R14: ffffc90000b37ea8 R15: 1ffff92000166fd4
[   22.154857][  T289] FS:  00007f8bd76cb6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[   22.163659][  T289] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   22.170053][  T289] CR2: 00007f8bd7761a58 CR3: 00000001204e1000 CR4: 00000000003506b0
[   22.178044][  T289] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   22.185841][  T289] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   22.193645][  T289] Kernel panic - not syncing: Fatal exception
[   22.199729][  T289] Kernel Offset: disabled
[   22.203845][  T289] Rebooting in 86400 seconds..