------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:1913! Internal error: Oops - BUG: 0 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 4006 Comm: syz-executor165 Not tainted 5.15.113-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : do_journal_release+0x448/0x454 fs/reiserfs/journal.c:1913 lr : do_journal_release+0x448/0x454 fs/reiserfs/journal.c:1913 sp : ffff80001cbb76e0 x29: ffff80001cbb7780 x28: 1ffff0000291ba9d x27: 1fffe0001b04b8cf x26: dfff800000000000 x25: ffff700003976edc x24: ffff800020e39000 x23: 0000000000000000 x22: ffff80001cbb7840 x21: ffff80001cbb7700 x20: ffff0000d825c678 x19: ffff0000d825c000 x18: 1ffff000041c7205 x17: ff808000086d644c x16: ffff8000088c7d88 x15: ffff8000086d644c x14: 1ffff0000291c06a x13: ffffffffffffffff x12: 0000000000000000 x11: ff80800008cdf2bc x10: 0000000000000000 x9 : ffff800008cdf2bc x8 : ffff0000d5621b40 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000030 x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: do_journal_release+0x448/0x454 fs/reiserfs/journal.c:1913 journal_release+0x2c/0x40 fs/reiserfs/journal.c:1968 reiserfs_put_super+0x204/0x444 fs/reiserfs/super.c:616 generic_shutdown_super+0x130/0x29c fs/super.c:475 kill_block_super+0x70/0xdc fs/super.c:1405 reiserfs_kill_sb+0x134/0x14c fs/reiserfs/super.c:570 deactivate_locked_super+0xb8/0x13c fs/super.c:335 deactivate_super+0x108/0x128 fs/super.c:366 cleanup_mnt+0x3c0/0x474 fs/namespace.c:1143 __cleanup_mnt+0x20/0x30 fs/namespace.c:1150 task_work_run+0x130/0x1e4 kernel/task_work.c:164 tracehook_notify_resume include/linux/tracehook.h:189 [inline] do_notify_resume+0x262c/0x32b8 arch/arm64/kernel/signal.c:946 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:133 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:138 [inline] el0_svc+0xfc/0x1f0 arch/arm64/kernel/entry-common.c:597 el0t_64_sync_handler+0x84/0xe4 arch/arm64/kernel/entry-common.c:614 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584 Code: 97efa1a7 17ffff58 95c92d75 97df8f91 (d4210000) ---[ end trace a4f7e21ebcac76f7 ]---