------------[ cut here ]------------ kernel BUG at fs/reiserfs/journal.c:1915! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 6130 Comm: syz-executor.1 Not tainted 6.7.0-rc8-syzkaller-g0802e17d9aca #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 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 : ffff8000971c7600 x29: ffff8000971c76a0 x28: 1fffe0001b254ada x27: 1fffe00019e338c6 x26: dfff800000000000 x25: ffff700012e38ec0 x24: ffff80009adc9000 x23: 0000000000000000 x22: ffff8000971c7760 x21: ffff8000971c7620 x20: ffff0000cf19c630 x19: ffff0000cf19c000 x18: 1ffff000135b9205 x17: ffff800125cea000 x16: ffff80008a77ce00 x15: 0000000000000007 x14: 1ffff00012e38ec4 x13: 0000000000000000 x12: 0000000000000000 x11: ffff700012e38ecb x10: 0000000000ff0100 x9 : 0000000000000000 x8 : ffff0000c5ebbc00 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: 97ee9272 17ffff58 95c3b122 97db87a8 (d4210000) ---[ end trace 0000000000000000 ]---