REISERFS panic (device loop5): journal-2332 do_journal_end: Trying to log block 530, which is a log block
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kernel BUG at fs/reiserfs/prints.c:390!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 4726 Comm: syz-executor Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026
pstate: 62400005 (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 : ffff8000211e74c0
x29: ffff8000211e7560 x28: ffff800020a69240 x27: 0000000000000212
x26: 1ffff0000414d21b x25: 0000000000000012 x24: ffff70000423ce9c
x23: ffff8000211e74e0 x22: ffff800011df9dc0 x21: ffff0000dcb9a000
x20: ffff800011df9da0 x19: ffff800014d87a8e x18: 1fffe00033e7277e
x17: 69797254203a646e x16: ffff800011b90540 x15: 6a5f6f6420323333
x14: 0000000000000001 x13: 1ffff0000423ce00 x12: 0000000000000000
x11: ff00800008315480 x10: 0000000000000000 x9 : bb7e0fbeb89ae400
x8 : bb7e0fbeb89ae400 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff8000211e6f98 x4 : ffff800015464e80 x3 : ffff80000a92841c
x2 : ffff00019f393d10 x1 : 0000000100000000 x0 : 0000000000000069
Call trace:
 __reiserfs_panic+0x150/0x154 fs/reiserfs/prints.c:384
 do_journal_end+0x32b0/0x3bc0 fs/reiserfs/journal.c:4153
 journal_end_sync+0x164/0x1c8 fs/reiserfs/journal.c:3539
 reiserfs_sync_fs+0xe0/0x170 fs/reiserfs/super.c:78
 sync_filesystem+0xe8/0x218 fs/sync.c:56
 generic_shutdown_super+0x74/0x32c fs/super.c:474
 kill_block_super+0x78/0xe0 fs/super.c:1470
 reiserfs_kill_sb+0x124/0x13c fs/reiserfs/super.c:570
 deactivate_locked_super+0xb4/0x128 fs/super.c:332
 deactivate_super+0xe4/0x104 fs/super.c:363
 cleanup_mnt+0x3a8/0x430 fs/namespace.c:1191
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1198
 task_work_run+0x1f4/0x280 kernel/task_work.c:203
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 do_notify_resume+0x20f8/0x2c84 arch/arm64/kernel/signal.c:1151
 prepare_exit_to_user_mode arch/arm64/kernel/entry-common.c:137 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:142 [inline]
 el0_svc+0x98/0x128 arch/arm64/kernel/entry-common.c:638
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: 912e80a5 911aa2a1 aa1303e4 97ffe2b2 (d4210000) 
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