./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor612954523

<...>
Warning: Permanently added '10.128.0.89' (ED25519) to the list of known hosts.
execve("./syz-executor612954523", ["./syz-executor612954523"], 0x7ffe061aeb70 /* 10 vars */) = 0
brk(NULL)                               = 0x555555be2000
brk(0x555555be2d00)                     = 0x555555be2d00
arch_prctl(ARCH_SET_FS, 0x555555be2380) = 0
set_tid_address(0x555555be2650)         = 5061
set_robust_list(0x555555be2660, 24)     = 0
rseq(0x555555be2ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor612954523", 4096) = 27
getrandom("\x00\xd6\x6d\x61\x5a\x3b\x9b\x57", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555555be2d00
brk(0x555555c03d00)                     = 0x555555c03d00
brk(0x555555c04000)                     = 0x555555c04000
mprotect(0x7f2fe834e000, 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=0x555555be2650) = 5062
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5062 attached
 <unfinished ...>
[pid  5062] set_robust_list(0x555555be2660, 24) = 0
./strace-static-x86_64: Process 5063 attached
[pid  5062] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5063] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5061] <... clone resumed>, child_tidptr=0x555555be2650) = 5063
[pid  5063] <... set_robust_list resumed>) = 0
[   72.995225][   T27] audit: type=1400 audit(1701343206.939:83): avc:  denied  { execmem } for  pid=5061 comm="syz-executor612" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[pid  5061] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5063] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5062] <... openat resumed>)       = 3
[pid  5062] ioctl(3, LOOP_CLR_FD./strace-static-x86_64: Process 5064 attached
 <unfinished ...>
[pid  5063] <... openat resumed>)       = 3
[pid  5062] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5061] <... clone resumed>, child_tidptr=0x555555be2650) = 5064
[pid  5064] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5063] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5061] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5064] <... set_robust_list resumed>) = 0
[pid  5063] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5062] close(3 <unfinished ...>
[pid  5064] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5062] <... close resumed>)        = 0
[pid  5063] close(3)                    = 0
[   73.040639][   T27] audit: type=1400 audit(1701343206.979:84): avc:  denied  { read write } for  pid=5062 comm="syz-executor612" name="loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[   73.065000][   T27] audit: type=1400 audit(1701343206.989:85): avc:  denied  { open } for  pid=5062 comm="syz-executor612" path="/dev/loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[pid  5063] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5066 attached
 <unfinished ...>
[pid  5064] <... openat resumed>)       = 3
[pid  5062] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5061] <... clone resumed>, child_tidptr=0x555555be2650) = 5065
[pid  5061] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5067 attached
, child_tidptr=0x555555be2650) = 5067
[pid  5061] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5065 attached
 <unfinished ...>
[pid  5067] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5064] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5067] <... set_robust_list resumed>) = 0
[   73.091227][   T27] audit: type=1400 audit(1701343206.999:86): avc:  denied  { ioctl } for  pid=5062 comm="syz-executor612" path="/dev/loop0" dev="devtmpfs" ino=648 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[pid  5067] openat(AT_FDCWD, "/dev/loop4", O_RDWR./strace-static-x86_64: Process 5069 attached
./strace-static-x86_64: Process 5068 attached
 <unfinished ...>
[pid  5065] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5066] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5064] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5063] <... clone resumed>, child_tidptr=0x555555be2650) = 5066
[pid  5069] set_robust_list(0x555555be2660, 24) = 0
[pid  5067] <... openat resumed>)       = 3
[pid  5061] <... clone resumed>, child_tidptr=0x555555be2650) = 5068
[pid  5069] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5068] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5069] <... prctl resumed>)        = 0
[pid  5068] <... set_robust_list resumed>) = 0
[pid  5068] openat(AT_FDCWD, "/dev/loop5", O_RDWR <unfinished ...>
[pid  5069] setpgid(0, 0 <unfinished ...>
[pid  5067] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5069] <... setpgid resumed>)      = 0
[pid  5067] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5068] <... openat resumed>)       = 3
[pid  5069] <... openat resumed>)       = 3
[pid  5067] close(3 <unfinished ...>
[pid  5065] <... set_robust_list resumed>) = 0
[pid  5066] <... set_robust_list resumed>) = 0
[pid  5064] close(3 <unfinished ...>
[pid  5062] <... clone resumed>, child_tidptr=0x555555be2650) = 5069
[pid  5068] ioctl(3, LOOP_CLR_FD)       = -1 ENXIO (No such device or address)
[pid  5068] close(3)                    = 0
[pid  5068] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5069] write(3, "1000", 4 <unfinished ...>
[pid  5067] <... close resumed>)        = 0
[pid  5067] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5064] <... close resumed>)        = 0
[pid  5065] openat(AT_FDCWD, "/dev/loop3", O_RDWR <unfinished ...>
[pid  5066] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5064] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5069] <... write resumed>)        = 4
[pid  5068] <... clone resumed>, child_tidptr=0x555555be2650) = 5071
[pid  5069] close(3)                    = 0
./strace-static-x86_64: Process 5071 attached
[pid  5069] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5071] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5069] <... memfd_create resumed>) = 3
[pid  5071] <... set_robust_list resumed>) = 0
[pid  5069] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5071] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5069] <... mmap resumed>)         = 0x7f2fdfe9c000
[pid  5071] <... prctl resumed>)        = 0
[pid  5071] setpgid(0, 0)               = 0
[pid  5071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5067] <... clone resumed>, child_tidptr=0x555555be2650) = 5072
[pid  5071] <... openat resumed>)       = 3
[pid  5071] write(3, "1000", 4)         = 4
[pid  5071] close(3)                    = 0
[pid  5071] memfd_create("syzkaller", 0./strace-static-x86_64: Process 5073 attached
./strace-static-x86_64: Process 5072 attached
 <unfinished ...>
[pid  5065] <... openat resumed>)       = 3
[pid  5066] <... prctl resumed>)        = 0
[pid  5064] <... clone resumed>, child_tidptr=0x555555be2650) = 5073
[pid  5066] setpgid(0, 0 <unfinished ...>
[pid  5072] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5066] <... setpgid resumed>)      = 0
[pid  5073] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5071] <... memfd_create resumed>) = 3
[pid  5073] <... set_robust_list resumed>) = 0
[pid  5066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5072] <... set_robust_list resumed>) = 0
[pid  5065] ioctl(3, LOOP_CLR_FD <unfinished ...>
[pid  5071] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5073] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5072] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5071] <... mmap resumed>)         = 0x7f2fdfe9c000
[   73.120174][   T27] audit: type=1400 audit(1701343207.039:87): avc:  denied  { append } for  pid=4492 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[   73.143531][   T27] audit: type=1400 audit(1701343207.039:88): avc:  denied  { open } for  pid=4492 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[   73.168415][   T27] audit: type=1400 audit(1701343207.039:89): avc:  denied  { getattr } for  pid=4492 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[pid  5065] <... ioctl resumed>)        = -1 ENXIO (No such device or address)
[pid  5066] <... openat resumed>)       = 3
[pid  5073] <... prctl resumed>)        = 0
[pid  5072] <... prctl resumed>)        = 0
[pid  5073] setpgid(0, 0 <unfinished ...>
[pid  5072] setpgid(0, 0 <unfinished ...>
[pid  5065] close(3 <unfinished ...>
[pid  5066] write(3, "1000", 4 <unfinished ...>
[pid  5065] <... close resumed>)        = 0
[pid  5066] <... write resumed>)        = 4
[pid  5073] <... setpgid resumed>)      = 0
[pid  5072] <... setpgid resumed>)      = 0
[pid  5065] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5066] close(3./strace-static-x86_64: Process 5075 attached
 <unfinished ...>
[pid  5073] <... openat resumed>)       = 3
[pid  5072] <... openat resumed>)       = 3
[pid  5066] <... close resumed>)        = 0
[pid  5073] write(3, "1000", 4 <unfinished ...>
[pid  5072] write(3, "1000", 4 <unfinished ...>
[pid  5065] <... clone resumed>, child_tidptr=0x555555be2650) = 5075
[pid  5066] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5073] <... write resumed>)        = 4
[pid  5072] <... write resumed>)        = 4
[pid  5072] close(3)                    = 0
[pid  5073] close(3 <unfinished ...>
[pid  5075] set_robust_list(0x555555be2660, 24 <unfinished ...>
[pid  5073] <... close resumed>)        = 0
[pid  5072] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5066] <... memfd_create resumed>) = 3
[pid  5073] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5072] <... memfd_create resumed>) = 3
[pid  5066] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5073] <... memfd_create resumed>) = 3
[pid  5075] <... set_robust_list resumed>) = 0
[pid  5073] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5072] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0 <unfinished ...>
[pid  5069] 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"..., 4194304 <unfinished ...>
[pid  5066] <... mmap resumed>)         = 0x7f2fdfe9c000
[pid  5073] <... mmap resumed>)         = 0x7f2fdfe9c000
[pid  5072] <... mmap resumed>)         = 0x7f2fdfe9c000
[pid  5075] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5071] 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"..., 4194304 <unfinished ...>
[pid  5075] <... prctl resumed>)        = 0
[pid  5075] setpgid(0, 0)               = 0
[pid  5075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5075] write(3, "1000", 4)         = 4
[pid  5075] close(3)                    = 0
[pid  5075] memfd_create("syzkaller", 0 <unfinished ...>
[pid  5073] 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"..., 4194304 <unfinished ...>
[pid  5075] <... memfd_create resumed>) = 3
[pid  5075] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2fdfe9c000
[pid  5066] 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"..., 4194304 <unfinished ...>
[pid  5072] 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"..., 4194304 <unfinished ...>
[pid  5075] 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"..., 4194304 <unfinished ...>
[pid  5071] <... write resumed>)        = 4194304
[pid  5069] <... write resumed>)        = 4194304
[pid  5073] <... write resumed>)        = 4194304
[pid  5069] munmap(0x7f2fdfe9c000, 138412032 <unfinished ...>
[pid  5071] munmap(0x7f2fdfe9c000, 138412032) = 0
[pid  5069] <... munmap resumed>)       = 0
[pid  5069] openat(AT_FDCWD, "/dev/loop0", O_RDWR <unfinished ...>
[pid  5073] munmap(0x7f2fdfe9c000, 138412032 <unfinished ...>
[pid  5071] openat(AT_FDCWD, "/dev/loop5", O_RDWR) = 4
[pid  5071] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5069] <... openat resumed>)       = 4
[pid  5073] <... munmap resumed>)       = 0
[pid  5069] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5073] openat(AT_FDCWD, "/dev/loop2", O_RDWR <unfinished ...>
[pid  5066] <... write resumed>)        = 4194304
[pid  5073] <... openat resumed>)       = 4
[pid  5069] <... ioctl resumed>)        = 0
[pid  5073] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5069] close(3 <unfinished ...>
[pid  5066] munmap(0x7f2fdfe9c000, 138412032 <unfinished ...>
[pid  5073] <... ioctl resumed>)        = 0
[pid  5071] <... ioctl resumed>)        = 0
[pid  5069] <... close resumed>)        = 0
[pid  5066] <... munmap resumed>)       = 0
[pid  5069] mkdir("./file0", 0777 <unfinished ...>
[pid  5066] openat(AT_FDCWD, "/dev/loop1", O_RDWR <unfinished ...>
[pid  5073] close(3 <unfinished ...>
[pid  5071] close(3 <unfinished ...>
[pid  5069] <... mkdir resumed>)        = 0
[pid  5066] <... openat resumed>)       = 4
[pid  5073] <... close resumed>)        = 0
[pid  5066] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5073] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[pid  5073] mount("/dev/loop2", "./file0", "reiserfs", MS_NOEXEC|MS_I_VERSION, "" <unfinished ...>
[pid  5071] <... close resumed>)        = 0
[pid  5071] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[   73.530254][ T5071] loop5: detected capacity change from 0 to 8192
[   73.538817][ T5069] loop0: detected capacity change from 0 to 8192
[   73.563041][ T5073] loop2: detected capacity change from 0 to 8192
[pid  5071] mount("/dev/loop5", "./file0", "reiserfs", MS_NOEXEC|MS_I_VERSION, "" <unfinished ...>
[pid  5072] <... write resumed>)        = 4194304
[pid  5069] mount("/dev/loop0", "./file0", "reiserfs", MS_NOEXEC|MS_I_VERSION, "" <unfinished ...>
[pid  5072] munmap(0x7f2fdfe9c000, 138412032 <unfinished ...>
[pid  5075] <... write resumed>)        = 4194304
[pid  5072] <... munmap resumed>)       = 0
[pid  5075] munmap(0x7f2fdfe9c000, 138412032 <unfinished ...>
[pid  5066] <... ioctl resumed>)        = 0
[pid  5072] openat(AT_FDCWD, "/dev/loop4", O_RDWR) = 4
[pid  5075] <... munmap resumed>)       = 0
[pid  5072] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[   73.597002][ T5066] loop1: detected capacity change from 0 to 8192
[   73.610490][   T27] audit: type=1400 audit(1701343207.539:90): avc:  denied  { mounton } for  pid=5073 comm="syz-executor612" path="/root/file0" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[pid  5075] openat(AT_FDCWD, "/dev/loop3", O_RDWR) = 4
[pid  5066] close(3)                    = 0
[pid  5075] ioctl(4, LOOP_SET_FD, 3 <unfinished ...>
[pid  5066] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[   73.647685][ T5072] loop4: detected capacity change from 0 to 8192
[   73.658009][ T5073] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   73.658012][ T5071] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   73.658093][ T5073] REISERFS (device loop2): found reiserfs format "3.6" with non-standard journal
[pid  5072] <... ioctl resumed>)        = 0
[pid  5066] mount("/dev/loop1", "./file0", "reiserfs", MS_NOEXEC|MS_I_VERSION, "" <unfinished ...>
[pid  5072] close(3)                    = 0
[pid  5072] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[pid  5072] mount("/dev/loop4", "./file0", "reiserfs", MS_NOEXEC|MS_I_VERSION, "" <unfinished ...>
[pid  5075] <... ioctl resumed>)        = 0
[pid  5075] close(3)                    = 0
[pid  5075] mkdir("./file0", 0777)      = -1 EEXIST (File exists)
[   73.673058][ T5075] loop3: detected capacity change from 0 to 8192
[   73.685508][ T5073] REISERFS (device loop2): using ordered data mode
[   73.695976][ T5069] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   73.711133][ T5072] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   73.720026][ T5071] REISERFS (device loop5): found reiserfs format "3.6" with non-standard journal
[   73.735955][ T5073] reiserfs: using flush barriers
[   73.742286][ T5071] REISERFS (device loop5): using ordered data mode
[   73.749876][ T5066] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   73.753190][ T5071] reiserfs: using flush barriers
[   73.774308][ T5071] REISERFS (device loop5): journal params: device loop5, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   73.790553][ T5072] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal
[   73.799801][ T5072] REISERFS (device loop4): using ordered data mode
[   73.799922][ T5069] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal
[   73.806374][ T5072] reiserfs: using flush barriers
[   73.817422][ T5066] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal
[   73.822071][ T5071] REISERFS (device loop5): checking transaction log (loop5)
[   73.831274][ T5073] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   73.837175][ T5066] REISERFS (device loop1): using ordered data mode
[   73.852980][ T5075] REISERFS warning:  read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025
[   73.867149][ T5069] REISERFS (device loop0): using ordered data mode
[   73.873875][ T5075] REISERFS (device loop3): found reiserfs format "3.6" with non-standard journal
[   73.884562][ T5069] reiserfs: using flush barriers
[   73.893712][ T5073] REISERFS (device loop2): checking transaction log (loop2)
[   73.902633][ T5075] REISERFS (device loop3): using ordered data mode
[   73.908691][ T5072] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   73.916970][ T5075] reiserfs: using flush barriers
[   73.927914][ T5066] reiserfs: using flush barriers
[   73.938127][ T5069] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   73.958030][ T5075] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   73.968089][ T5066] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30
[   73.980646][ T5072] REISERFS (device loop4): checking transaction log (loop4)
[   74.003465][ T5069] REISERFS (device loop0): checking transaction log (loop0)
[   74.004399][ T5075] REISERFS (device loop3): checking transaction log (loop3)
[   74.049354][ T5066] REISERFS (device loop1): checking transaction log (loop1)
[   74.074210][ T5071] REISERFS (device loop5): Using r5 hash to sort names
[pid  5075] mount("/dev/loop3", "./file0", "reiserfs", MS_NOEXEC|MS_I_VERSION, "" <unfinished ...>
[pid  5071] <... mount resumed>)        = 0
[   74.116607][ T5071] REISERFS (device loop5): Created .reiserfs_priv - reserved for xattr storage.
[pid  5071] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5071] chdir("./file0")            = 0
[pid  5071] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5071] close(4)                    = 0
[   74.150964][   T27] audit: type=1400 audit(1701343208.089:91): avc:  denied  { mount } for  pid=5071 comm="syz-executor612" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1
[pid  5071] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_NONBLOCK|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME, 000) = 4
[pid  5073] <... mount resumed>)        = 0
[pid  5071] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL) = 0
[pid  5071] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 5
[pid  5071] 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"..., 34136651 <unfinished ...>
[pid  5073] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[   74.207770][ T5073] REISERFS (device loop2): Using r5 hash to sort names
[   74.220639][ T5073] REISERFS (device loop2): Created .reiserfs_priv - reserved for xattr storage.
[   74.236194][   T27] audit: type=1800 audit(1701343208.169:92): pid=5071 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz-executor612" name="bus" dev="loop5" ino=4 res=0 errno=0
[pid  5073] chdir("./file0")            = 0
[pid  5073] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5073] close(4)                    = 0
[pid  5073] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_NONBLOCK|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME, 000) = 4
[   74.280607][ T5066] REISERFS warning: reiserfs-5090 is_tree_node: node level 0 does not match to the expected one -1
[   74.301187][ T5075] REISERFS (device loop3): Using r5 hash to sort names
[   74.321176][ T5075] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage.
[pid  5073] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL <unfinished ...>
[pid  5075] <... mount resumed>)        = 0
[pid  5073] <... mount resumed>)        = 0
[pid  5075] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5073] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c <unfinished ...>
[pid  5075] chdir("./file0")            = 0
[pid  5073] <... open resumed>)         = 5
[pid  5075] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5073] 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"..., 34136651 <unfinished ...>
[pid  5075] close(4)                    = 0
[   74.324493][ T5072] REISERFS (device loop4): Using r5 hash to sort names
[   74.338750][ T5066] REISERFS error (device loop1): vs-5150 search_by_key: invalid format found in block 0. Fsck?
[   74.362113][ T5069] REISERFS (device loop0): Using r5 hash to sort names
[   74.369823][ T5069] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage.
[pid  5075] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_NONBLOCK|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME, 000 <unfinished ...>
[pid  5069] <... mount resumed>)        = 0
[pid  5075] <... open resumed>)         = 4
[pid  5069] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5069] chdir("./file0")            = 0
[pid  5069] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5069] close(4)                    = 0
[pid  5069] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_NONBLOCK|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME, 000 <unfinished ...>
[pid  5075] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL <unfinished ...>
[pid  5069] <... open resumed>)         = 4
[pid  5069] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL <unfinished ...>
[pid  5075] <... mount resumed>)        = 0
[pid  5069] <... mount resumed>)        = 0
[pid  5069] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 5
[pid  5069] 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"..., 34136651 <unfinished ...>
[   74.383155][ T5066] REISERFS (device loop1): Remounting filesystem read-only
[   74.390734][ T5066] REISERFS error (device loop1): vs-13070 reiserfs_read_locked_inode: i/o failure occurred trying to find stat data of [1 2 0x0 SD]
[   74.400877][ T5072] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage.
[   74.405303][ T5066] REISERFS warning (device loop1):  reiserfs_fill_super: corrupt root inode, run fsck
[pid  5075] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 5
[   74.440750][ T5066] ==================================================================
[   74.448841][ T5066] BUG: KASAN: vmalloc-out-of-bounds in cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   74.457732][ T5066] Read of size 8 at addr ffffc90002056008 by task syz-executor612/5066
[   74.465981][ T5066] 
[   74.468309][ T5066] CPU: 1 PID: 5066 Comm: syz-executor612 Not tainted 6.7.0-rc3-syzkaller-00033-g3b47bc037bd4 #0
[   74.478727][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[   74.488797][ T5066] Call Trace:
[   74.492079][ T5066]  <TASK>
[   74.495005][ T5066]  dump_stack_lvl+0xd9/0x1b0
[   74.499609][ T5066]  print_report+0xc4/0x620
[   74.504042][ T5066]  ? __virt_addr_valid+0x5e/0x2d0
[   74.509069][ T5066]  kasan_report+0xda/0x110
[   74.513483][ T5066]  ? cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   74.519389][ T5066]  ? cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   74.525328][ T5066]  cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   74.531055][ T5066]  ? lockdep_hardirqs_on+0x7d/0x110
[   74.536260][ T5066]  free_journal_ram+0x15e/0x5c0
[   74.541124][ T5066]  ? do_raw_spin_unlock+0x173/0x230
[   74.546332][ T5066]  ? _raw_spin_unlock+0x28/0x40
[   74.551179][ T5066]  journal_release_error+0x76/0xa0
[   74.556300][ T5066]  reiserfs_fill_super+0xecc/0x3160
[   74.561496][ T5066]  ? reiserfs_remount+0x1640/0x1640
[   74.566692][ T5066]  ? up_write+0x510/0x510
[   74.571034][ T5066]  ? lock_sync+0x190/0x190
[   74.575455][ T5066]  ? reiserfs_remount+0x1640/0x1640
[   74.580652][ T5066]  mount_bdev+0x1f3/0x2e0
[   74.584990][ T5066]  ? sget+0x640/0x640
[   74.588974][ T5066]  ? selinux_sb_eat_lsm_opts+0x594/0x700
[   74.594607][ T5066]  ? cap_capable+0x1d8/0x240
[   74.599201][ T5066]  ? reiserfs_kill_sb+0x1e0/0x1e0
[   74.604221][ T5066]  legacy_get_tree+0x109/0x220
[   74.608980][ T5066]  vfs_get_tree+0x8c/0x370
[   74.613398][ T5066]  path_mount+0x1492/0x1ed0
[   74.617931][ T5066]  ? lockdep_hardirqs_on+0x7d/0x110
[   74.623129][ T5066]  ? finish_automount+0xa40/0xa40
[   74.628155][ T5066]  ? putname+0x12e/0x170
[   74.632402][ T5066]  __x64_sys_mount+0x293/0x310
[   74.637170][ T5066]  ? copy_mnt_ns+0xb60/0xb60
[   74.641763][ T5066]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   74.648001][ T5066]  do_syscall_64+0x40/0x110
[   74.652511][ T5066]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   74.658408][ T5066] RIP: 0033:0x7f2fe82dbf5a
[   74.662814][ T5066] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   74.682426][ T5066] RSP: 002b:00007fff4a0e9f68 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[   74.690845][ T5066] RAX: ffffffffffffffda RBX: 00007fff4a0e9f80 RCX: 00007f2fe82dbf5a
[   74.698893][ T5066] RDX: 0000000020001100 RSI: 0000000020001140 RDI: 00007fff4a0e9f80
[   74.706860][ T5066] RBP: 0000000000000004 R08: 00007fff4a0e9fc0 R09: 00000000000010f8
[   74.714824][ T5066] R10: 0000000000800008 R11: 0000000000000286 R12: 0000000000800008
[   74.722786][ T5066] R13: 00007fff4a0e9fc0 R14: 0000000000000003 R15: 0000000000400000
[   74.730756][ T5066]  </TASK>
[   74.733764][ T5066] 
[   74.736078][ T5066] The buggy address belongs to the virtual mapping at
[   74.736078][ T5066]  [ffffc90002056000, ffffc90002058000) created by:
[   74.736078][ T5066]  reiserfs_allocate_list_bitmaps+0x58/0x1c0
[   74.755088][ T5066] 
[   74.757400][ T5066] The buggy address belongs to the physical page:
[   74.763796][ T5066] page:ffffea0001cce140 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x73385
[   74.773936][ T5066] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[   74.781036][ T5066] page_type: 0xffffffff()
[   74.785356][ T5066] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000
[   74.793928][ T5066] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[   74.802496][ T5066] page dumped because: kasan: bad access detected
[   74.808892][ T5066] page_owner tracks the page as allocated
[   74.814592][ T5066] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 5066, tgid 5066 (syz-executor612), ts 73961432385, free_ts 22875533464
[   74.834122][ T5066]  post_alloc_hook+0x2d0/0x350
[   74.838882][ T5066]  get_page_from_freelist+0xa25/0x36d0
[   74.844335][ T5066]  __alloc_pages+0x22e/0x2420
[   74.849005][ T5066]  __alloc_pages_bulk+0x742/0x14f0
[   74.854112][ T5066]  alloc_pages_bulk_array_mempolicy+0x21e/0x400
[   74.860368][ T5066]  __vmalloc_node_range+0xd09/0x1540
[   74.865658][ T5066]  vzalloc+0x6b/0x80
[   74.869562][ T5066]  reiserfs_allocate_list_bitmaps+0x58/0x1c0
[   74.875542][ T5066]  journal_init+0x3e2/0x6990
[   74.880129][ T5066]  reiserfs_fill_super+0xcc6/0x3160
[   74.885322][ T5066]  mount_bdev+0x1f3/0x2e0
[   74.889651][ T5066]  legacy_get_tree+0x109/0x220
[   74.894409][ T5066]  vfs_get_tree+0x8c/0x370
[   74.898824][ T5066]  path_mount+0x1492/0x1ed0
[   74.903327][ T5066]  __x64_sys_mount+0x293/0x310
[   74.908091][ T5066]  do_syscall_64+0x40/0x110
[   74.912595][ T5066] page last free stack trace:
[   74.917260][ T5066]  free_unref_page_prepare+0x4fa/0xaa0
[   74.922720][ T5066]  free_unref_page+0x33/0x3b0
[   74.927391][ T5066]  free_contig_range+0xb6/0x190
[   74.932237][ T5066]  destroy_args+0xa69/0xe40
[   74.936736][ T5066]  debug_vm_pgtable+0x16fe/0x3250
[   74.941754][ T5066]  do_one_initcall+0x11c/0x650
[   74.946515][ T5066]  kernel_init_freeable+0x687/0xc10
[   74.951717][ T5066]  kernel_init+0x1c/0x2a0
[   74.956036][ T5066]  ret_from_fork+0x45/0x80
[   74.960449][ T5066]  ret_from_fork_asm+0x11/0x20
[   74.965210][ T5066] 
[   74.967519][ T5066] Memory state around the buggy address:
[   74.973220][ T5066]  ffffc90002055f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   74.981272][ T5066]  ffffc90002055f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[pid  5075] 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"..., 34136651 <unfinished ...>
[pid  5072] <... mount resumed>)        = 0
[   74.989325][ T5066] >ffffc90002056000: 00 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   74.997371][ T5066]                       ^
[   75.001690][ T5066]  ffffc90002056080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   75.009741][ T5066]  ffffc90002056100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[   75.017788][ T5066] ==================================================================
[pid  5072] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5072] chdir("./file0")            = 0
[pid  5072] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5072] close(4)                    = 0
[pid  5072] open("./bus", O_RDWR|O_CREAT|O_TRUNC|O_NONBLOCK|O_SYNC|O_DIRECT|O_LARGEFILE|O_NOATIME, 000) = 4
[pid  5072] mount("/dev/loop1", "./bus", NULL, MS_BIND, NULL) = 0
[pid  5072] open("./bus", O_RDWR|O_NOCTTY|O_SYNC|O_NOATIME|0x3c) = 5
[   75.108530][ T5066] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[   75.115758][ T5066] CPU: 1 PID: 5066 Comm: syz-executor612 Not tainted 6.7.0-rc3-syzkaller-00033-g3b47bc037bd4 #0
[   75.126182][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[   75.136246][ T5066] Call Trace:
[   75.139537][ T5066]  <TASK>
[   75.142486][ T5066]  dump_stack_lvl+0xd9/0x1b0
[   75.147101][ T5066]  panic+0x6dc/0x790
[   75.151016][ T5066]  ? panic_smp_self_stop+0xa0/0xa0
[   75.156151][ T5066]  ? irqentry_exit+0x3b/0x80
[   75.160767][ T5066]  ? lockdep_hardirqs_on+0x7d/0x110
[   75.165982][ T5066]  ? preempt_schedule_thunk+0x1a/0x30
[   75.171378][ T5066]  ? preempt_schedule_common+0x45/0xc0
[   75.176856][ T5066]  ? check_panic_on_warn+0x1f/0xb0
[   75.181988][ T5066]  check_panic_on_warn+0xab/0xb0
[   75.186941][ T5066]  end_report+0x108/0x150
[   75.191267][ T5066]  kasan_report+0xea/0x110
[   75.195682][ T5066]  ? cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   75.201573][ T5066]  ? cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   75.207465][ T5066]  cleanup_bitmap_list.part.0+0x4dd/0x5c0
[   75.213270][ T5066]  ? lockdep_hardirqs_on+0x7d/0x110
[   75.218468][ T5066]  free_journal_ram+0x15e/0x5c0
[   75.223318][ T5066]  ? do_raw_spin_unlock+0x173/0x230
[   75.228530][ T5066]  ? _raw_spin_unlock+0x28/0x40
[   75.233370][ T5066]  journal_release_error+0x76/0xa0
[   75.238484][ T5066]  reiserfs_fill_super+0xecc/0x3160
[   75.243683][ T5066]  ? reiserfs_remount+0x1640/0x1640
[   75.248875][ T5066]  ? up_write+0x510/0x510
[   75.253199][ T5066]  ? lock_sync+0x190/0x190
[   75.257615][ T5066]  ? reiserfs_remount+0x1640/0x1640
[   75.262810][ T5066]  mount_bdev+0x1f3/0x2e0
[   75.267139][ T5066]  ? sget+0x640/0x640
[   75.271118][ T5066]  ? selinux_sb_eat_lsm_opts+0x594/0x700
[   75.276744][ T5066]  ? cap_capable+0x1d8/0x240
[   75.281333][ T5066]  ? reiserfs_kill_sb+0x1e0/0x1e0
[   75.286351][ T5066]  legacy_get_tree+0x109/0x220
[   75.291108][ T5066]  vfs_get_tree+0x8c/0x370
[   75.295524][ T5066]  path_mount+0x1492/0x1ed0
[   75.300026][ T5066]  ? lockdep_hardirqs_on+0x7d/0x110
[   75.305221][ T5066]  ? finish_automount+0xa40/0xa40
[   75.310243][ T5066]  ? putname+0x12e/0x170
[   75.314483][ T5066]  __x64_sys_mount+0x293/0x310
[   75.319244][ T5066]  ? copy_mnt_ns+0xb60/0xb60
[   75.323835][ T5066]  ? syscall_trace_enter.constprop.0+0xaf/0x1e0
[   75.330073][ T5066]  do_syscall_64+0x40/0x110
[   75.334571][ T5066]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   75.340466][ T5066] RIP: 0033:0x7f2fe82dbf5a
[   75.344869][ T5066] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[   75.364470][ T5066] RSP: 002b:00007fff4a0e9f68 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
[   75.372878][ T5066] RAX: ffffffffffffffda RBX: 00007fff4a0e9f80 RCX: 00007f2fe82dbf5a
[   75.380842][ T5066] RDX: 0000000020001100 RSI: 0000000020001140 RDI: 00007fff4a0e9f80
[   75.388810][ T5066] RBP: 0000000000000004 R08: 00007fff4a0e9fc0 R09: 00000000000010f8
[   75.396783][ T5066] R10: 0000000000800008 R11: 0000000000000286 R12: 0000000000800008
[   75.404755][ T5066] R13: 00007fff4a0e9fc0 R14: 0000000000000003 R15: 0000000000400000
[   75.412726][ T5066]  </TASK>
[   75.415916][ T5066] Kernel Offset: disabled
[   75.420229][ T5066] Rebooting in 86400 seconds..