REISERFS error (device loop5): vs-4080 _reiserfs_free_block: block 1023: bit already cleared
REISERFS (device loop5): Remounting filesystem read-only
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5558 at fs/reiserfs/journal.c:3397 journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
Modules linked in:
CPU: 0 PID: 5558 Comm: syz.5.187 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
lr : journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
sp : ffff8000217b7780
x29: ffff8000217b7780 x28: 1fffe0001ecd652f x27: 1ffff000042f6f0a
x26: 1ffff000042f6f08 x25: 1fffe0001a8aaca8 x24: dfff800000000000
x23: 00000000fffffffb x22: 0000000000000000 x21: ffff8000217b7854
x20: ffff0000d4556540 x19: ffff8000217b7840 x18: ffff800011a5bd40
x17: ffff800018184000 x16: ffff8000082cb864 x15: 0000000000000000
x14: 0000000000006000 x13: 1ffff00002a0a0b1 x12: 0000000000ff0100
x11: ff00800008cd3c04 x10: 0000000000000000 x9 : ffff800008cd3c04
x8 : ffff0000d4555340 x7 : 0000000000000000 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000008 x3 : 0000000000000020
x2 : 0000000000000008 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 journal_end+0x1b0/0x270 fs/reiserfs/journal.c:3397
 reiserfs_truncate_file+0x5cc/0xaf4 fs/reiserfs/inode.c:2311
 reiserfs_file_release+0x710/0x894 fs/reiserfs/file.c:109
 __fput+0x1bc/0x7c0 fs/file_table.c:320
 ____fput+0x20/0x30 fs/file_table.c:348
 task_work_run+0x1ec/0x270 kernel/task_work.c:203
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 do_notify_resume+0x2038/0x2b28 arch/arm64/kernel/signal.c:1137
 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+0x98/0x138 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
irq event stamp: 5986
hardirqs last  enabled at (5985): [<ffff800008a7d6e8>] lookup_bh_lru fs/buffer.c:1291 [inline]
hardirqs last  enabled at (5985): [<ffff800008a7d6e8>] __find_get_block+0x1c8/0xdfc fs/buffer.c:1303
hardirqs last disabled at (5986): [<ffff8000118fa220>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (5960): [<ffff8000081aa3e0>] softirq_handle_end kernel/softirq.c:439 [inline]
softirqs last  enabled at (5960): [<ffff8000081aa3e0>] handle_softirqs+0xaf8/0xc6c kernel/softirq.c:624
softirqs last disabled at (5947): [<ffff800008020164>] __do_softirq+0x14/0x20 kernel/softirq.c:630
---[ end trace 0000000000000000 ]---