./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor453851533

<...>
DUID 00:04:03:2c:e5:fc:a2:19:b8:8b:c5:bf:62:63:19:3a:75:c6
forked to background, child pid 4650
[   35.176418][ T4651] 8021q: adding VLAN 0 to HW filter on device bond0
[   35.197241][ T4651] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.1.100' (ECDSA) to the list of known hosts.
execve("./syz-executor453851533", ["./syz-executor453851533"], 0x7ffc8bb08dc0 /* 10 vars */) = 0
brk(NULL)                               = 0x555555b26000
brk(0x555555b26c40)                     = 0x555555b26c40
arch_prctl(ARCH_SET_FS, 0x555555b26300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor453851533", 4096) = 27
brk(0x555555b47c40)                     = 0x555555b47c40
brk(0x555555b48000)                     = 0x555555b48000
mprotect(0x7fb37978b000, 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
openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
getpid()                                = 5075
mkdir("./syzkaller.MrdrvV", 0700)       = 0
chmod("./syzkaller.MrdrvV", 0777)       = 0
chdir("./syzkaller.MrdrvV")             = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5076 attached
, child_tidptr=0x555555b265d0) = 5076
[pid  5076] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5076] setsid()                    = 1
[pid  5076] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5076] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5076] unshare(CLONE_NEWNS)        = 0
[pid  5076] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5076] unshare(CLONE_NEWIPC)       = 0
[pid  5076] unshare(CLONE_NEWCGROUP)    = 0
[pid  5076] unshare(CLONE_NEWUTS)       = 0
[pid  5076] unshare(CLONE_SYSVSEM)      = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "16777216", 8)     = 8
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "536870912", 9)    = 9
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "8192", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024", 4)         = 4
[pid  5076] close(3)                    = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5076] close(3)                    = 0
[pid  5076] getpid()                    = 1
[pid  5076] 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  5076] 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  5076] unshare(CLONE_NEWNET)       = 0
[pid  5076] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5076] write(3, "0 65535", 7)      = 7
[pid  5076] close(3)                    = 0
[pid  5076] mkdir("/dev/binderfs", 0777) = 0
[pid  5076] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5076] mkdir("./0", 0777)          = 0
[pid  5076] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5076] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5076] close(3)                    = 0
[pid  5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555b265d0) = 2
./strace-static-x86_64: Process 5078 attached
[pid  5078] chdir("./0")                = 0
[pid  5078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5078] setpgid(0, 0)               = 0
[pid  5078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5078] write(3, "1000", 4)         = 4
[pid  5078] close(3)                    = 0
[pid  5078] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5078] memfd_create("syzkaller", 0) = 3
[pid  5078] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb3712ca000
syzkaller login: [   61.038663][ T5078] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5078 'syz-executor453'
[pid  5078] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5078] munmap(0x7fb3712ca000, 16777216) = 0
[pid  5078] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5078] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5078] close(3)                    = 0
[pid  5078] mkdir("./file0", 0777)      = 0
[   61.229272][ T5078] loop0: detected capacity change from 0 to 32768
[   61.242157][ T5078] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz-executor453 (5078)
[   61.262219][ T5078] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[pid  5078] mount("/dev/loop0", "./file0", "btrfs", MS_NOSUID|MS_NODEV|MS_SYNCHRONOUS, "nossd_spread,datacow,noinode_cache,nodatacow,nodatasum,autodefrag,user_subvol_rm_allowed,metadata_ra"...) = 0
[pid  5078] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5078] chdir("./file0")            = 0
[pid  5078] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5078] close(4)                    = 0
[   61.271390][ T5078] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   61.282343][ T5078] BTRFS info (device loop0): setting nodatacow, compression disabled
[   61.290657][ T5078] BTRFS info (device loop0): enabling auto defrag
[   61.297265][ T5078] BTRFS info (device loop0): metadata ratio 1
[   61.303350][ T5078] BTRFS info (device loop0): using free space tree
[pid  5078] openat(AT_FDCWD, "./file2", O_RDWR|O_EXCL|O_DIRECT|O_NOATIME) = 4
[   61.327640][ T5078] BTRFS info (device loop0): enabling ssd optimizations
[   61.334709][ T5078] BTRFS info (device loop0): auto enabling async discard
[   61.352441][   T27] audit: type=1800 audit(1673570951.680:2): pid=5078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor453" name="file2" dev="loop0" ino=261 res=0 errno=0
[pid  5078] pwritev2(4, [{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x66\x69\x6c\x65\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=4294934528}], 1, 134217728, 0) = 8388608
[pid  5078] openat(AT_FDCWD, "./file2", O_RDWR|O_EXCL|O_DIRECT|O_NOATIME) = 5
[pid  5078] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 6
[pid  5078] write(6, "6", 1)            = 1
[pid  5078] pwritev2(5, [{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x66\x69\x6c\x65\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=4294934528}], 1, 134217728, 0) = -1 ENOSPC (No space left on device)
[pid  5078] close(3)                    = 0
[pid  5078] close(4)                    = 0
[pid  5078] close(5)                    = 0
[pid  5078] close(6)                    = 0
[pid  5078] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5078] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5078] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5078] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5078] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5078] exit_group(0)               = ?
[pid  5078] +++ exited with 0 +++
[pid  5076] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2, si_uid=0, si_status=0, si_utime=3 /* 0.03 s */, si_stime=35 /* 0.35 s */} ---
[pid  5076] umount2("./0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5076] openat(AT_FDCWD, "./0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 3
[pid  5076] fstat(3, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
[pid  5076] getdents64(3, 0x555555b27620 /* 4 entries */, 32768) = 112
[pid  5076] umount2("./0/binderfs", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5076] lstat("./0/binderfs", {st_mode=S_IFLNK|0777, st_size=13, ...}) = 0
[pid  5076] unlink("./0/binderfs")      = 0
[   61.544067][   T27] audit: type=1800 audit(1673570951.870:3): pid=5078 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor453" name="file2" dev="loop0" ino=261 res=0 errno=0
[pid  5076] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = 0
[pid  5076] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5076] lstat("./0/file0", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
[pid  5076] umount2("./0/file0", MNT_DETACH|UMOUNT_NOFOLLOW) = -1 EINVAL (Invalid argument)
[pid  5076] openat(AT_FDCWD, "./0/file0", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4
[pid  5076] fstat(4, {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
[pid  5076] getdents64(4, 0x555555b2f660 /* 2 entries */, 32768) = 48
[pid  5076] getdents64(4, 0x555555b2f660 /* 0 entries */, 32768) = 0
[pid  5076] close(4)                    = 0
[pid  5076] rmdir("./0/file0")          = 0
[pid  5076] getdents64(3, 0x555555b27620 /* 0 entries */, 32768) = 0
[pid  5076] close(3)                    = 0
[pid  5076] rmdir("./0")                = 0
[pid  5076] mkdir("./1", 0777)          = 0
[pid  5076] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
[pid  5076] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5076] close(3)                    = 0
[pid  5076] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555b265d0) = 3
./strace-static-x86_64: Process 5100 attached
[pid  5100] chdir("./1")                = 0
[pid  5100] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5100] setpgid(0, 0)               = 0
[pid  5100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5100] write(3, "1000", 4)         = 4
[pid  5100] close(3)                    = 0
[pid  5100] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5100] memfd_create("syzkaller", 0) = 3
[pid  5100] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb3712ca000
[pid  5100] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5100] munmap(0x7fb3712ca000, 16777216) = 0
[pid  5100] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5100] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5100] close(3)                    = 0
[pid  5100] mkdir("./file0", 0777)      = 0
[   61.937718][ T5100] loop0: detected capacity change from 0 to 32768
[   61.953205][ T5100] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[   61.962050][ T5100] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11
[   61.973237][ T5100] BTRFS info (device loop0): setting nodatacow, compression disabled
[   61.981568][ T5100] BTRFS info (device loop0): enabling auto defrag
[pid  5100] mount("/dev/loop0", "./file0", "btrfs", MS_NOSUID|MS_NODEV|MS_SYNCHRONOUS, "nossd_spread,datacow,noinode_cache,nodatacow,nodatasum,autodefrag,user_subvol_rm_allowed,metadata_ra"...) = 0
[pid  5100] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5100] chdir("./file0")            = 0
[pid  5100] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5100] close(4)                    = 0
[pid  5100] openat(AT_FDCWD, "./file2", O_RDWR|O_EXCL|O_DIRECT|O_NOATIME) = 4
[   61.988362][ T5100] BTRFS info (device loop0): metadata ratio 1
[   61.994528][ T5100] BTRFS info (device loop0): using free space tree
[   62.014252][ T5100] BTRFS info (device loop0): enabling ssd optimizations
[   62.021505][ T5100] BTRFS info (device loop0): auto enabling async discard
[pid  5100] pwritev2(4, [{iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x2e\x2f\x66\x69\x6c\x65\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=4294934528}], 1, 134217728, 0) = -1 EIO (Input/output error)
[pid  5100] openat(AT_FDCWD, "./file2", O_RDWR|O_EXCL|O_DIRECT|O_NOATIME) = 5
[pid  5100] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 6
[pid  5100] write(6, "6", 1)            = 1
[   62.051723][   T27] audit: type=1800 audit(1673570952.380:4): pid=5100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor453" name="file2" dev="loop0" ino=261 res=0 errno=0
[   62.087818][   T27] audit: type=1800 audit(1673570952.420:5): pid=5100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor453" name="file2" dev="loop0" ino=261 res=0 errno=0
[   62.110498][ T5100] FAULT_INJECTION: forcing a failure.
[   62.110498][ T5100] name failslab, interval 1, probability 0, space 0, times 1
[   62.123796][ T5100] CPU: 1 PID: 5100 Comm: syz-executor453 Not tainted 6.2.0-rc3-next-20230112-syzkaller #0
[   62.133737][ T5100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   62.143829][ T5100] Call Trace:
[   62.147148][ T5100]  <TASK>
[   62.150090][ T5100]  dump_stack_lvl+0xd1/0x138
[   62.154729][ T5100]  should_fail_ex.cold+0x5/0xa
[   62.159537][ T5100]  ? alloc_extent_map+0x1e/0x150
[   62.164503][ T5100]  should_failslab+0x9/0x20
[   62.169032][ T5100]  kmem_cache_alloc+0x5a/0x320
[   62.173845][ T5100]  alloc_extent_map+0x1e/0x150
[   62.178673][ T5100]  create_io_em+0x32/0x2d0
[   62.183134][ T5100]  btrfs_create_dio_extent+0xb0/0x150
[   62.188548][ T5100]  btrfs_dio_iomap_begin+0x1a90/0x21b0
[   62.194061][ T5100]  ? btrfs_swap_activate+0xf50/0xf50
[   62.199375][ T5100]  ? __filemap_fdatawait_range+0x29b/0x720
[   62.205210][ T5100]  ? filemap_get_folios_contig+0xa70/0xa70
[   62.211127][ T5100]  ? delete_from_page_cache_batch+0x8e0/0x8e0
[   62.217234][ T5100]  ? btrfs_swap_activate+0xf50/0xf50
[   62.222545][ T5100]  iomap_iter+0x488/0x1530
[   62.226986][ T5100]  ? filemap_check_errors+0xa9/0x150
[   62.232306][ T5100]  __iomap_dio_rw+0x72c/0x1cf0
[   62.237115][ T5100]  ? iomap_dio_bio_iter+0x1580/0x1580
[   62.242519][ T5100]  ? current_time+0x79/0x2c0
[   62.247163][ T5100]  ? inode_maybe_inc_iversion+0x130/0x190
[   62.252934][ T5100]  btrfs_dio_write+0x94/0xd0
[   62.257570][ T5100]  ? btrfs_dio_read+0xd0/0xd0
[   62.262286][ T5100]  ? btrfs_write_check.constprop.0+0x1bf/0x670
[   62.268644][ T5100]  ? iov_iter_alignment+0xe1/0x6a0
[   62.273780][ T5100]  btrfs_do_write_iter+0xb29/0x1470
[   62.279029][ T5100]  ? btrfs_fdatawrite_range+0x110/0x110
[   62.284617][ T5100]  do_iter_readv_writev+0x20b/0x3b0
[   62.289840][ T5100]  ? generic_copy_file_range+0x1d0/0x1d0
[   62.295499][ T5100]  ? bpf_lsm_file_permission+0x9/0x10
[   62.300898][ T5100]  ? security_file_permission+0xaf/0xd0
[   62.306475][ T5100]  do_iter_write+0x182/0x700
[   62.311098][ T5100]  vfs_writev+0x1aa/0x670
[   62.315449][ T5100]  ? vfs_iter_write+0xa0/0xa0
[   62.320145][ T5100]  ? lock_release+0x810/0x810
[   62.324837][ T5100]  ? ptrace_stop.part.0+0x4e3/0x8e0
[   62.330048][ T5100]  ? rcu_read_lock_sched_held+0x3e/0x70
[   62.335612][ T5100]  ? rwlock_bug.part.0+0x90/0x90
[   62.340578][ T5100]  ? find_held_lock+0x2d/0x110
[   62.345379][ T5100]  do_pwritev+0x1b6/0x270
[   62.349740][ T5100]  ? do_writev+0x2f0/0x2f0
[   62.354175][ T5100]  ? _raw_spin_unlock_irq+0x23/0x50
[   62.359404][ T5100]  ? lockdep_hardirqs_on+0x7d/0x100
[   62.364634][ T5100]  __x64_sys_pwritev2+0xef/0x150
[   62.369598][ T5100]  do_syscall_64+0x39/0xb0
[   62.374038][ T5100]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   62.380065][ T5100] RIP: 0033:0x7fb379717ec9
[   62.384499][ T5100] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[   62.404142][ T5100] RSP: 002b:00007ffd0ae01b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[   62.412578][ T5100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb379717ec9
[   62.420564][ T5100] RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000005
[   62.428542][ T5100] RBP: 00007ffd0ae01b60 R08: 0000000000000000 R09: 0000000000000000
[   62.436520][ T5100] R10: 0000000008000000 R11: 0000000000000246 R12: 0000000000000006
[   62.444509][ T5100] R13: 00007ffd0ae01ba0 R14: 00007ffd0ae01b80 R15: 0000000000000001
[   62.452509][ T5100]  </TASK>
[   62.460438][ T5100] ------------[ cut here ]------------
[   62.466332][ T5100] WARNING: CPU: 0 PID: 5100 at fs/btrfs/space-info.h:199 btrfs_free_reserved_data_space_noquota+0x449/0x660
[   62.478038][ T5100] Modules linked in:
[   62.481958][ T5100] CPU: 0 PID: 5100 Comm: syz-executor453 Not tainted 6.2.0-rc3-next-20230112-syzkaller #0
[   62.492075][ T5100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   62.502343][ T5100] RIP: 0010:btrfs_free_reserved_data_space_noquota+0x449/0x660
[   62.510208][ T5100] Code: c1 ea 03 80 3c 02 00 0f 85 fd 01 00 00 48 8b 5d 60 4c 89 ef 48 89 de e8 85 ca fe fd 49 39 dd 0f 86 07 fe ff ff e8 27 ce fe fd <0f> 0b 31 db e9 01 fe ff ff e8 19 ce fe fd 48 8d 7d 18 be ff ff ff
[   62.529937][ T5100] RSP: 0018:ffffc90003bcf408 EFLAGS: 00010293
[   62.536107][ T5100] RAX: 0000000000000000 RBX: 00000000005cb000 RCX: 0000000000000000
[   62.544102][ T5100] RDX: ffff88802b453a80 RSI: ffffffff8382eeb9 RDI: 0000000000000006
[   62.552169][ T5100] RBP: ffff888075b5e000 R08: 0000000000000006 R09: 0000000000800000
[   62.560193][ T5100] R10: 00000000005cb000 R11: 0000000000000000 R12: ffff888028db4000
[   62.568302][ T5100] R13: 0000000000800000 R14: 0000000000000000 R15: 0000000000800000
[   62.576320][ T5100] FS:  0000555555b26300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   62.585337][ T5100] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   62.591955][ T5100] CR2: 00007fec3da9f0e0 CR3: 000000001bfa3000 CR4: 00000000003506f0
[   62.600004][ T5100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   62.608200][ T5100] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   62.616244][ T5100] Call Trace:
[   62.619639][ T5100]  <TASK>
[   62.622614][ T5100]  btrfs_free_reserved_data_space+0xc1/0x100
[   62.628984][ T5100]  btrfs_dio_iomap_begin+0xcae/0x21b0
[   62.634426][ T5100]  ? btrfs_swap_activate+0xf50/0xf50
[   62.639801][ T5100]  ? __filemap_fdatawait_range+0x29b/0x720
[   62.645679][ T5100]  ? filemap_get_folios_contig+0xa70/0xa70
[   62.651517][ T5100]  ? delete_from_page_cache_batch+0x8e0/0x8e0
[   62.657758][ T5100]  ? btrfs_swap_activate+0xf50/0xf50
[   62.663079][ T5100]  iomap_iter+0x488/0x1530
[   62.667589][ T5100]  ? filemap_check_errors+0xa9/0x150
[   62.672921][ T5100]  __iomap_dio_rw+0x72c/0x1cf0
[   62.677795][ T5100]  ? iomap_dio_bio_iter+0x1580/0x1580
[   62.683217][ T5100]  ? current_time+0x79/0x2c0
[   62.687949][ T5100]  ? inode_maybe_inc_iversion+0x130/0x190
[   62.693708][ T5100]  btrfs_dio_write+0x94/0xd0
[   62.698385][ T5100]  ? btrfs_dio_read+0xd0/0xd0
[   62.703138][ T5100]  ? btrfs_write_check.constprop.0+0x1bf/0x670
[   62.709445][ T5100]  ? iov_iter_alignment+0xe1/0x6a0
[   62.714604][ T5100]  btrfs_do_write_iter+0xb29/0x1470
[   62.719905][ T5100]  ? btrfs_fdatawrite_range+0x110/0x110
[   62.725556][ T5100]  do_iter_readv_writev+0x20b/0x3b0
[   62.730788][ T5100]  ? generic_copy_file_range+0x1d0/0x1d0
[   62.736515][ T5100]  ? bpf_lsm_file_permission+0x9/0x10
[   62.741935][ T5100]  ? security_file_permission+0xaf/0xd0
[   62.747599][ T5100]  do_iter_write+0x182/0x700
[   62.752251][ T5100]  vfs_writev+0x1aa/0x670
[   62.756687][ T5100]  ? vfs_iter_write+0xa0/0xa0
[   62.761406][ T5100]  ? lock_release+0x810/0x810
[   62.766186][ T5100]  ? ptrace_stop.part.0+0x4e3/0x8e0
[   62.771422][ T5100]  ? rcu_read_lock_sched_held+0x3e/0x70
[   62.777143][ T5100]  ? rwlock_bug.part.0+0x90/0x90
[   62.782112][ T5100]  ? find_held_lock+0x2d/0x110
[   62.787019][ T5100]  do_pwritev+0x1b6/0x270
[   62.791415][ T5100]  ? do_writev+0x2f0/0x2f0
[   62.795937][ T5100]  ? _raw_spin_unlock_irq+0x23/0x50
[   62.801193][ T5100]  ? lockdep_hardirqs_on+0x7d/0x100
[   62.806507][ T5100]  __x64_sys_pwritev2+0xef/0x150
[   62.811478][ T5100]  do_syscall_64+0x39/0xb0
[   62.815951][ T5100]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   62.821905][ T5100] RIP: 0033:0x7fb379717ec9
[   62.826431][ T5100] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[   62.846128][ T5100] RSP: 002b:00007ffd0ae01b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[   62.854546][ T5100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb379717ec9
[   62.862613][ T5100] RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000005
[   62.870718][ T5100] RBP: 00007ffd0ae01b60 R08: 0000000000000000 R09: 0000000000000000
[   62.878801][ T5100] R10: 0000000008000000 R11: 0000000000000246 R12: 0000000000000006
[   62.886880][ T5100] R13: 00007ffd0ae01ba0 R14: 00007ffd0ae01b80 R15: 0000000000000001
[   62.894979][ T5100]  </TASK>
[   62.898012][ T5100] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   62.905284][ T5100] CPU: 0 PID: 5100 Comm: syz-executor453 Not tainted 6.2.0-rc3-next-20230112-syzkaller #0
[   62.915176][ T5100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   62.925229][ T5100] Call Trace:
[   62.928507][ T5100]  <TASK>
[   62.931435][ T5100]  dump_stack_lvl+0xd1/0x138
[   62.936027][ T5100]  panic+0x2cc/0x626
[   62.939928][ T5100]  ? panic_print_sys_info.part.0+0x112/0x112
[   62.945925][ T5100]  ? btrfs_free_reserved_data_space_noquota+0x449/0x660
[   62.952864][ T5100]  check_panic_on_warn.cold+0x19/0x35
[   62.958262][ T5100]  __warn+0xf2/0x1a0
[   62.962175][ T5100]  ? btrfs_free_reserved_data_space_noquota+0x449/0x660
[   62.969140][ T5100]  report_bug+0x1c0/0x210
[   62.973495][ T5100]  handle_bug+0x3c/0x70
[   62.977682][ T5100]  exc_invalid_op+0x18/0x50
[   62.982221][ T5100]  asm_exc_invalid_op+0x1a/0x20
[   62.987194][ T5100] RIP: 0010:btrfs_free_reserved_data_space_noquota+0x449/0x660
[   62.994755][ T5100] Code: c1 ea 03 80 3c 02 00 0f 85 fd 01 00 00 48 8b 5d 60 4c 89 ef 48 89 de e8 85 ca fe fd 49 39 dd 0f 86 07 fe ff ff e8 27 ce fe fd <0f> 0b 31 db e9 01 fe ff ff e8 19 ce fe fd 48 8d 7d 18 be ff ff ff
[   63.014408][ T5100] RSP: 0018:ffffc90003bcf408 EFLAGS: 00010293
[   63.020491][ T5100] RAX: 0000000000000000 RBX: 00000000005cb000 RCX: 0000000000000000
[   63.028472][ T5100] RDX: ffff88802b453a80 RSI: ffffffff8382eeb9 RDI: 0000000000000006
[   63.036487][ T5100] RBP: ffff888075b5e000 R08: 0000000000000006 R09: 0000000000800000
[   63.044467][ T5100] R10: 00000000005cb000 R11: 0000000000000000 R12: ffff888028db4000
[   63.052448][ T5100] R13: 0000000000800000 R14: 0000000000000000 R15: 0000000000800000
[   63.060441][ T5100]  ? btrfs_free_reserved_data_space_noquota+0x449/0x660
[   63.067414][ T5100]  ? btrfs_free_reserved_data_space_noquota+0x449/0x660
[   63.074382][ T5100]  btrfs_free_reserved_data_space+0xc1/0x100
[   63.080392][ T5100]  btrfs_dio_iomap_begin+0xcae/0x21b0
[   63.085895][ T5100]  ? btrfs_swap_activate+0xf50/0xf50
[   63.091201][ T5100]  ? __filemap_fdatawait_range+0x29b/0x720
[   63.097034][ T5100]  ? filemap_get_folios_contig+0xa70/0xa70
[   63.102863][ T5100]  ? delete_from_page_cache_batch+0x8e0/0x8e0
[   63.108963][ T5100]  ? btrfs_swap_activate+0xf50/0xf50
[   63.114271][ T5100]  iomap_iter+0x488/0x1530
[   63.118710][ T5100]  ? filemap_check_errors+0xa9/0x150
[   63.124052][ T5100]  __iomap_dio_rw+0x72c/0x1cf0
[   63.128865][ T5100]  ? iomap_dio_bio_iter+0x1580/0x1580
[   63.134298][ T5100]  ? current_time+0x79/0x2c0
[   63.138940][ T5100]  ? inode_maybe_inc_iversion+0x130/0x190
[   63.144774][ T5100]  btrfs_dio_write+0x94/0xd0
[   63.149390][ T5100]  ? btrfs_dio_read+0xd0/0xd0
[   63.154091][ T5100]  ? btrfs_write_check.constprop.0+0x1bf/0x670
[   63.160269][ T5100]  ? iov_iter_alignment+0xe1/0x6a0
[   63.165405][ T5100]  btrfs_do_write_iter+0xb29/0x1470
[   63.170643][ T5100]  ? btrfs_fdatawrite_range+0x110/0x110
[   63.176226][ T5100]  do_iter_readv_writev+0x20b/0x3b0
[   63.181443][ T5100]  ? generic_copy_file_range+0x1d0/0x1d0
[   63.187104][ T5100]  ? bpf_lsm_file_permission+0x9/0x10
[   63.192499][ T5100]  ? security_file_permission+0xaf/0xd0
[   63.198074][ T5100]  do_iter_write+0x182/0x700
[   63.202696][ T5100]  vfs_writev+0x1aa/0x670
[   63.207055][ T5100]  ? vfs_iter_write+0xa0/0xa0
[   63.211747][ T5100]  ? lock_release+0x810/0x810
[   63.216440][ T5100]  ? ptrace_stop.part.0+0x4e3/0x8e0
[   63.221653][ T5100]  ? rcu_read_lock_sched_held+0x3e/0x70
[   63.227218][ T5100]  ? rwlock_bug.part.0+0x90/0x90
[   63.232185][ T5100]  ? find_held_lock+0x2d/0x110
[   63.236993][ T5100]  do_pwritev+0x1b6/0x270
[   63.241342][ T5100]  ? do_writev+0x2f0/0x2f0
[   63.245781][ T5100]  ? _raw_spin_unlock_irq+0x23/0x50
[   63.251014][ T5100]  ? lockdep_hardirqs_on+0x7d/0x100
[   63.256239][ T5100]  __x64_sys_pwritev2+0xef/0x150
[   63.261214][ T5100]  do_syscall_64+0x39/0xb0
[   63.265647][ T5100]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   63.271577][ T5100] RIP: 0033:0x7fb379717ec9
[   63.276015][ T5100] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[   63.295634][ T5100] RSP: 002b:00007ffd0ae01b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000148
[   63.304063][ T5100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb379717ec9
[   63.312050][ T5100] RDX: 0000000000000001 RSI: 0000000020000280 RDI: 0000000000000005
[   63.320032][ T5100] RBP: 00007ffd0ae01b60 R08: 0000000000000000 R09: 0000000000000000
[   63.328011][ T5100] R10: 0000000008000000 R11: 0000000000000246 R12: 0000000000000006
[   63.335989][ T5100] R13: 00007ffd0ae01ba0 R14: 00007ffd0ae01b80 R15: 0000000000000001
[   63.343995][ T5100]  </TASK>
[   63.347195][ T5100] Kernel Offset: disabled
[   63.351637][ T5100] Rebooting in 86400 seconds..