------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:1915! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 6125 Comm: syz-executor.0 Not tainted 6.7.0-rc6-syzkaller-gaafe7ad77b91 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : do_journal_release+0x448/0x454 fs/reiserfs/journal.c:1915 lr : do_journal_release+0x448/0x454 fs/reiserfs/journal.c:1915 sp : ffff800096f37600 x29: ffff800096f376a0 x28: 1fffe00019a4079a x27: 1fffe0001936a0c6 x26: dfff800000000000 x25: ffff700012de6ec0 x24: ffff800097b69000 x23: 0000000000000000 x22: ffff800096f37760 x21: ffff800096f37620 x20: ffff0000c9b50630 x19: ffff0000c9b50000 x18: 1ffff00012f6d205 x17: 0000000000029764 x16: ffff80008a777180 x15: 0000000000000007 x14: 1ffff00012de6ec4 x13: 0000000000000000 x12: 0000000000000000 x11: ffff700012de6ecb x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000ca95da00 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:1915 journal_release+0x2c/0x40 fs/reiserfs/journal.c:1970 reiserfs_put_super+0x204/0x444 fs/reiserfs/super.c:616 generic_shutdown_super+0x130/0x2b8 fs/super.c:696 kill_block_super+0x44/0x90 fs/super.c:1667 reiserfs_kill_sb+0x134/0x14c fs/reiserfs/super.c:570 deactivate_locked_super+0xc4/0x144 fs/super.c:484 deactivate_super+0xe0/0x100 fs/super.c:517 cleanup_mnt+0x34c/0x3dc fs/namespace.c:1256 __cleanup_mnt+0x20/0x30 fs/namespace.c:1263 task_work_run+0x230/0x2e0 kernel/task_work.c:180 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline] do_notify_resume+0x214c/0x393c arch/arm64/kernel/signal.c:1305 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:137 [inline] exit_to_user_mode arch/arm64/kernel/entry-common.c:144 [inline] el0_svc+0x9c/0x158 arch/arm64/kernel/entry-common.c:679 el0t_64_sync_handler+0x84/0xfc arch/arm64/kernel/entry-common.c:696 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:595 Code: 97ee932a 17ffff58 95c3a31d 97db880e (d4210000) ---[ end trace 0000000000000000 ]---