./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1721681138

<...>
Warning: Permanently added '10.128.1.106' (ED25519) to the list of known hosts.
execve("./syz-executor1721681138", ["./syz-executor1721681138"], 0x7ffec1484890 /* 10 vars */) = 0
brk(NULL)                               = 0x55556e3c1000
brk(0x55556e3c1d00)                     = 0x55556e3c1d00
arch_prctl(ARCH_SET_FS, 0x55556e3c1380) = 0
set_tid_address(0x55556e3c1650)         = 5831
set_robust_list(0x55556e3c1660, 24)     = 0
rseq(0x55556e3c1ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1721681138", 4096) = 28
getrandom("\x51\xf1\x5f\x6f\x8b\xdf\x20\x0d", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55556e3c1d00
brk(0x55556e3e2d00)                     = 0x55556e3e2d00
brk(0x55556e3e3000)                     = 0x55556e3e3000
mprotect(0x7efe82068000, 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
chmod("/dev/raw-gadget", 0666)          = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5832 attached
, child_tidptr=0x55556e3c1650) = 5832
[pid  5832] set_robust_list(0x55556e3c1660, 24) = 0
[pid  5832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5832] getppid()                   = 0
[pid  5832] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5832] unshare(CLONE_NEWNS)        = 0
[pid  5832] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] unshare(CLONE_NEWIPC)       = 0
[pid  5832] unshare(CLONE_NEWCGROUP)    = 0
[pid  5832] unshare(CLONE_NEWUTS)       = 0
[pid  5832] unshare(CLONE_SYSVSEM)      = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "16777216", 8)     = 8
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "536870912", 9)    = 9
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "8192", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5832] close(3)                    = 0
[pid  5832] getpid()                    = 1
[pid  5832] 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  5832] 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  5832] unshare(CLONE_NEWNET)       = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "0 65535", 7)      = 7
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "100000", 6)       = 6
[pid  5832] close(3)                    = 0
[pid  5832] mkdir("./syz-tmp", 0777)    = 0
[pid  5832] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5832] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5832] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5832] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5832] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5832] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5832] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5832] chdir("/")                  = 0
[pid  5832] umount2("./pivot", MNT_DETACH) = 0
[pid  5832] chroot("./newroot")         = 0
[pid  5832] chdir("/")                  = 0
[pid  5832] mkdir("/dev/binderfs", 0777) = 0
[pid  5832] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5832] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5832] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5832] write(1, "executing program\n", 18executing program
) = 18
[pid  5832] memfd_create("syzkaller", 0) = 3
[pid  5832] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7efe79a00000
[pid  5832] 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  5832] munmap(0x7efe79a00000, 138412032) = 0
[pid  5832] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5832] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5832] close(3)                    = 0
[pid  5832] close(4)                    = 0
[pid  5832] mkdir("./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0777) = 0
[   59.046287][ T5832] loop0: detected capacity change from 0 to 32768
[   59.079173][ T5832] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[   59.088309][ T5832] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[   59.119100][ T5832] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[   59.128954][    T8] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[   59.135931][    T8] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[   59.172455][    T8] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 36ms
[   59.180403][    T8] gfs2: fsid=syz:syz.0: jid=0: Done
[   59.186537][ T5832] gfs2: fsid=syz:syz.0: first mount done, others may mount
[pid  5832] mount("/dev/loop0", "./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "gfs2", MS_NODEV|MS_DIRSYNC|MS_POSIXACL|MS_STRICTATIME, "suiddir,meta,discard,noloccookie,nodiscard,quota=account,") = 0
[pid  5832] openat(AT_FDCWD, "./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", O_RDONLY|O_DIRECTORY) = 3
[pid  5832] chdir("./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa") = 0
[pid  5832] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
[pid  5832] openat(AT_FDCWD, "hugetlb.2MB.usage_in_bytes", O_WRONLY|O_CREAT|O_EXCL|O_TRUNC|O_APPEND|FASYNC|0x20, 000) = 4
[pid  5832] close(4)                    = 0
[pid  5832] setfsuid(0)                 = 0
[pid  5832] mount(NULL, NULL, NULL, 0, NULL) = -1 EFAULT (Bad address)
[pid  5832] exit_group(1)               = ?
[   59.535342][ T5832] ------------[ cut here ]------------
[   59.541084][ T5832] WARNING: CPU: 1 PID: 5832 at ./include/linux/backing-dev.h:254 __folio_mark_dirty+0x907/0xed0
[   59.551554][ T5832] Modules linked in:
[   59.555498][ T5832] CPU: 1 UID: 0 PID: 5832 Comm: syz-executor172 Not tainted 6.12.0-next-20241128-syzkaller #0
[   59.565753][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   59.575810][ T5832] RIP: 0010:__folio_mark_dirty+0x907/0xed0
[   59.581612][ T5832] Code: f9 ff ff e8 db 02 c4 ff 4c 89 f7 48 8b 34 24 e8 ef 25 38 00 eb 87 e8 c8 02 c4 ff 90 0f 0b 90 e9 45 ff ff ff e8 ba 02 c4 ff 90 <0f> 0b 90 e9 40 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 07 f9
[   59.601216][ T5832] RSP: 0018:ffffc9000216f890 EFLAGS: 00010093
[   59.607288][ T5832] RAX: ffffffff81db7246 RBX: 0000000000000000 RCX: ffff88807d900000
[   59.615257][ T5832] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   59.623226][ T5832] RBP: ffff88802350c178 R08: ffffffff81db6d82 R09: 1ffff110046a182f
[   59.631193][ T5832] R10: dffffc0000000000 R11: ffffed10046a1830 R12: 0000000000000001
[   59.639157][ T5832] R13: ffff88802350c008 R14: ffffea0001f5c140 R15: 1ffff110046a182f
[   59.647122][ T5832] FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[   59.656050][ T5832] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   59.662627][ T5832] CR2: 00007efe8206c0f8 CR3: 000000000e736000 CR4: 00000000003526f0
[   59.670597][ T5832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   59.678559][ T5832] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   59.686529][ T5832] Call Trace:
[   59.689803][ T5832]  <TASK>
[   59.692729][ T5832]  ? __warn+0x165/0x4d0
[   59.696887][ T5832]  ? __folio_mark_dirty+0x907/0xed0
[   59.702088][ T5832]  ? report_bug+0x2b3/0x500
[   59.706598][ T5832]  ? __folio_mark_dirty+0x907/0xed0
[   59.711799][ T5832]  ? handle_bug+0x60/0x90
[   59.716127][ T5832]  ? exc_invalid_op+0x1a/0x50
[   59.720800][ T5832]  ? asm_exc_invalid_op+0x1a/0x20
[   59.725823][ T5832]  ? __folio_mark_dirty+0x442/0xed0
[   59.731016][ T5832]  ? __folio_mark_dirty+0x906/0xed0
[   59.736224][ T5832]  ? __folio_mark_dirty+0x907/0xed0
[   59.741437][ T5832]  ? log_flush_wait+0x226/0x2b0
[   59.746298][ T5832]  mark_buffer_dirty+0x290/0x500
[   59.751235][ T5832]  gfs2_unpin+0x129/0xa60
[   59.755572][ T5832]  buf_lo_after_commit+0x14f/0x1a0
[   59.760684][ T5832]  ? __pfx_buf_lo_after_commit+0x10/0x10
[   59.766319][ T5832]  gfs2_log_flush+0x118d/0x2610
[   59.771184][ T5832]  ? __pfx_gfs2_log_flush+0x10/0x10
[   59.776447][ T5832]  ? __pfx_call_rcu+0x10/0x10
[   59.781138][ T5832]  gfs2_kill_sb+0x5b/0x350
[   59.785556][ T5832]  ? shrinker_free+0x2ca/0x3d0
[   59.790325][ T5832]  deactivate_locked_super+0xc4/0x130
[   59.795707][ T5832]  cleanup_mnt+0x41f/0x4b0
[   59.800122][ T5832]  ? lockdep_hardirqs_on+0x99/0x150
[   59.805314][ T5832]  task_work_run+0x24f/0x310
[   59.809910][ T5832]  ? __pfx_task_work_run+0x10/0x10
[   59.815018][ T5832]  ? do_exit+0xa2a/0x28e0
[   59.819347][ T5832]  ? do_exit+0xa2a/0x28e0
[   59.823673][ T5832]  do_exit+0xa2f/0x28e0
[   59.827835][ T5832]  ? __pfx_do_exit+0x10/0x10
[   59.832419][ T5832]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   59.838400][ T5832]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[   59.844727][ T5832]  ? _raw_spin_unlock_irq+0x23/0x50
[   59.849924][ T5832]  ? lockdep_hardirqs_on+0x99/0x150
[   59.855117][ T5832]  do_group_exit+0x207/0x2c0
[   59.859706][ T5832]  __x64_sys_exit_group+0x3f/0x40
[   59.864723][ T5832]  x64_sys_call+0x26a8/0x26b0
[   59.869394][ T5832]  do_syscall_64+0xf3/0x230
[   59.873894][ T5832]  ? clear_bhb_loop+0x35/0x90
[   59.878565][ T5832]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   59.884453][ T5832] RIP: 0033:0x7efe81fc13f9
[   59.888871][ T5832] Code: Unable to access opcode bytes at 0x7efe81fc13cf.
[   59.895877][ T5832] RSP: 002b:00007ffc5878f8e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   59.904311][ T5832] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007efe81fc13f9
[   59.912302][ T5832] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   59.920283][ T5832] RBP: 00007efe8206e2d0 R08: ffffffffffffffb8 R09: 0000000000000006
[   59.928426][ T5832] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe8206e2d0
[   59.936403][ T5832] R13: 0000000000000000 R14: 00007efe8206f040 R15: 00007efe81f88020
[   59.944389][ T5832]  </TASK>
[   59.947419][ T5832] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   59.954716][ T5832] CPU: 1 UID: 0 PID: 5832 Comm: syz-executor172 Not tainted 6.12.0-next-20241128-syzkaller #0
[   59.964972][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   59.975048][ T5832] Call Trace:
[   59.978328][ T5832]  <TASK>
[   59.981255][ T5832]  dump_stack_lvl+0x241/0x360
[   59.985940][ T5832]  ? __pfx_dump_stack_lvl+0x10/0x10
[   59.991133][ T5832]  ? __pfx__printk+0x10/0x10
[   59.995726][ T5832]  ? vscnprintf+0x5d/0x90
[   60.000060][ T5832]  panic+0x349/0x880
[   60.003952][ T5832]  ? __warn+0x174/0x4d0
[   60.008102][ T5832]  ? __pfx_panic+0x10/0x10
[   60.012523][ T5832]  __warn+0x344/0x4d0
[   60.016494][ T5832]  ? __folio_mark_dirty+0x907/0xed0
[   60.021692][ T5832]  report_bug+0x2b3/0x500
[   60.026019][ T5832]  ? __folio_mark_dirty+0x907/0xed0
[   60.031216][ T5832]  handle_bug+0x60/0x90
[   60.035364][ T5832]  exc_invalid_op+0x1a/0x50
[   60.039861][ T5832]  asm_exc_invalid_op+0x1a/0x20
[   60.044701][ T5832] RIP: 0010:__folio_mark_dirty+0x907/0xed0
[   60.050503][ T5832] Code: f9 ff ff e8 db 02 c4 ff 4c 89 f7 48 8b 34 24 e8 ef 25 38 00 eb 87 e8 c8 02 c4 ff 90 0f 0b 90 e9 45 ff ff ff e8 ba 02 c4 ff 90 <0f> 0b 90 e9 40 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 07 f9
[   60.070105][ T5832] RSP: 0018:ffffc9000216f890 EFLAGS: 00010093
[   60.076170][ T5832] RAX: ffffffff81db7246 RBX: 0000000000000000 RCX: ffff88807d900000
[   60.084135][ T5832] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[   60.092099][ T5832] RBP: ffff88802350c178 R08: ffffffff81db6d82 R09: 1ffff110046a182f
[   60.100067][ T5832] R10: dffffc0000000000 R11: ffffed10046a1830 R12: 0000000000000001
[   60.108116][ T5832] R13: ffff88802350c008 R14: ffffea0001f5c140 R15: 1ffff110046a182f
[   60.116087][ T5832]  ? __folio_mark_dirty+0x442/0xed0
[   60.121295][ T5832]  ? __folio_mark_dirty+0x906/0xed0
[   60.126494][ T5832]  ? log_flush_wait+0x226/0x2b0
[   60.131346][ T5832]  mark_buffer_dirty+0x290/0x500
[   60.136634][ T5832]  gfs2_unpin+0x129/0xa60
[   60.140968][ T5832]  buf_lo_after_commit+0x14f/0x1a0
[   60.146078][ T5832]  ? __pfx_buf_lo_after_commit+0x10/0x10
[   60.151712][ T5832]  gfs2_log_flush+0x118d/0x2610
[   60.156569][ T5832]  ? __pfx_gfs2_log_flush+0x10/0x10
[   60.161769][ T5832]  ? __pfx_call_rcu+0x10/0x10
[   60.166445][ T5832]  gfs2_kill_sb+0x5b/0x350
[   60.170855][ T5832]  ? shrinker_free+0x2ca/0x3d0
[   60.175612][ T5832]  deactivate_locked_super+0xc4/0x130
[   60.180978][ T5832]  cleanup_mnt+0x41f/0x4b0
[   60.185390][ T5832]  ? lockdep_hardirqs_on+0x99/0x150
[   60.190585][ T5832]  task_work_run+0x24f/0x310
[   60.195179][ T5832]  ? __pfx_task_work_run+0x10/0x10
[   60.200287][ T5832]  ? do_exit+0xa2a/0x28e0
[   60.204610][ T5832]  ? do_exit+0xa2a/0x28e0
[   60.208936][ T5832]  do_exit+0xa2f/0x28e0
[   60.213094][ T5832]  ? __pfx_do_exit+0x10/0x10
[   60.217675][ T5832]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   60.223651][ T5832]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[   60.229975][ T5832]  ? _raw_spin_unlock_irq+0x23/0x50
[   60.235169][ T5832]  ? lockdep_hardirqs_on+0x99/0x150
[   60.240359][ T5832]  do_group_exit+0x207/0x2c0
[   60.244948][ T5832]  __x64_sys_exit_group+0x3f/0x40
[   60.249964][ T5832]  x64_sys_call+0x26a8/0x26b0
[   60.254641][ T5832]  do_syscall_64+0xf3/0x230
[   60.259138][ T5832]  ? clear_bhb_loop+0x35/0x90
[   60.263809][ T5832]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   60.269692][ T5832] RIP: 0033:0x7efe81fc13f9
[   60.274101][ T5832] Code: Unable to access opcode bytes at 0x7efe81fc13cf.
[   60.281106][ T5832] RSP: 002b:00007ffc5878f8e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   60.289529][ T5832] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007efe81fc13f9
[   60.297496][ T5832] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   60.305461][ T5832] RBP: 00007efe8206e2d0 R08: ffffffffffffffb8 R09: 0000000000000006
[   60.313425][ T5832] R10: 0000000000000000 R11: 0000000000000246 R12: 00007efe8206e2d0
[   60.321390][ T5832] R13: 0000000000000000 R14: 00007efe8206f040 R15: 00007efe81f88020
[   60.329366][ T5832]  </TASK>
[   60.332510][ T5832] Kernel Offset: disabled
[   60.336962][ T5832] Rebooting in 86400 seconds..