REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. REISERFS panic (device loop0): journal-2332 do_journal_end: Trying to log block 531, which is a log block ------------[ cut here ]------------ kernel BUG at fs/reiserfs/prints.c:390! Internal error: Oops - BUG: 0 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 3966 Comm: syz-executor320 Not tainted 5.15.134-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023 pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 lr : __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 sp : ffff80001c747580 x29: ffff80001c747650 x28: ffff0000c7f8e678 x27: 0000000000000001 x26: 0000000000000213 x25: 1ffff00003457809 x24: ffff80001c747600 x23: ffff80001c7475c0 x22: ffff800011badd60 x21: ffff0000c7f8e000 x20: ffff800011badd40 x19: ffff80001404284d x18: 0000000000000001 x17: ff80800008335c9c x16: ffff800011963b4c x15: ffff800008335c9c x14: 00000000ffffffff x13: ffffffffffffffff x12: 0000000000000000 x11: ff8080000832d790 x10: 0000000000000000 x9 : 3597eb29e524d500 x8 : 3597eb29e524d500 x7 : 0000000000000001 x6 : 0000000000000001 x5 : ffff80001c746cf8 x4 : ffff8000149dfae0 x3 : ffff80000a95b9a0 x2 : ffff0001b47f7d10 x1 : 0000000100000000 x0 : 0000000000000069 Call trace: __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384 do_journal_end+0x39b0/0x3c50 fs/reiserfs/journal.c:4149 journal_end_sync+0x164/0x1d0 fs/reiserfs/journal.c:3535 reiserfs_sync_fs+0xd4/0x150 fs/reiserfs/super.c:78 sync_filesystem+0xe8/0x218 fs/sync.c:56 generic_shutdown_super+0x70/0x29c fs/super.c:448 kill_block_super+0x70/0xdc fs/super.c:1414 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 exit_task_work include/linux/task_work.h:32 [inline] do_exit+0x688/0x2134 kernel/exit.c:872 do_group_exit+0x110/0x268 kernel/exit.c:994 __do_sys_exit_group kernel/exit.c:1005 [inline] __se_sys_exit_group kernel/exit.c:1003 [inline] __wake_up_parent+0x0/0x60 kernel/exit.c:1003 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181 el0_svc+0x7c/0x1f0 arch/arm64/kernel/entry-common.c:596 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: d007c2e5 912800a5 aa1303e4 95c99917 (d4210000) ---[ end trace 70a48dc2bc6377e1 ]---