(syz-executor,6665,1):ocfs2_replay_truncate_records:5984 ERROR: status = -12
(syz-executor,6665,1):__ocfs2_flush_truncate_log:6065 ERROR: status = -12
(syz-executor,6665,1):ocfs2_sync_fs:408 ERROR: status = -12
------------[ cut here ]------------
kernel BUG at fs/ocfs2/suballoc.c:2569!
Internal error: Oops - BUG: 00000000f2000800 [#1]  SMP
Modules linked in:
CPU: 1 UID: 0 PID: 6665 Comm: syz-executor Not tainted 6.16.0-rc7-syzkaller-g82af5ea7c611 #0 PREEMPT 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : _ocfs2_free_suballoc_bits+0xf00/0x1210 fs/ocfs2/suballoc.c:2569
lr : _ocfs2_free_suballoc_bits+0xf00/0x1210 fs/ocfs2/suballoc.c:2569
sp : ffff80009e6c7460
x29: ffff80009e6c75e0 x28: ffff0000c157c7e8 x27: 0000000e6ccb4000
x26: ffff700013cd8ea0 x25: ffff80008216b088 x24: dfff800000000000
x23: 00000000863d7465 x22: 0000000000000e00 x21: 00000000863d80d4
x20: 0000000e6ccb4000 x19: 0000000000000e00 x18: 1fffe000337d6476
x17: ffff0001fea8b870 x16: ffff80008aed468c x15: 0000000000000001
x14: 0000000000000000 x13: 00000000fffffffc x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000ca683d00 x7 : ffff8000811ce888 x6 : ffff80008216b088
x5 : 00000000863d7465 x4 : 0000000e6ccb4000 x3 : 0000000000000c6f
x2 : ffff0000c157f1d0 x1 : 0000000000000e00 x0 : 00000000863d80d4
Call trace:
 _ocfs2_free_suballoc_bits+0xf00/0x1210 fs/ocfs2/suballoc.c:2569 (P)
 _ocfs2_free_clusters+0x514/0x9bc fs/ocfs2/suballoc.c:2672
 ocfs2_free_clusters+0x50/0x68 fs/ocfs2/suballoc.c:2693
 ocfs2_replay_truncate_records fs/ocfs2/alloc.c:5979 [inline]
 __ocfs2_flush_truncate_log+0x5d8/0xf6c fs/ocfs2/alloc.c:6062
 ocfs2_flush_truncate_log fs/ocfs2/alloc.c:6084 [inline]
 ocfs2_truncate_log_shutdown+0x118/0x284 fs/ocfs2/alloc.c:6343
 ocfs2_dismount_volume+0x1f4/0x8cc fs/ocfs2/super.c:1827
 ocfs2_put_super+0xec/0x320 fs/ocfs2/super.c:1553
 generic_shutdown_super+0x12c/0x2b8 fs/super.c:643
 kill_block_super+0x44/0x90 fs/super.c:1755
 deactivate_locked_super+0xc4/0x12c fs/super.c:474
 deactivate_super+0xe0/0x100 fs/super.c:507
 cleanup_mnt+0x31c/0x3ac fs/namespace.c:1417
 __cleanup_mnt+0x20/0x30 fs/namespace.c:1424
 task_work_run+0x1dc/0x260 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 do_notify_resume+0x174/0x1f4 arch/arm64/kernel/entry-common.c:155
 exit_to_user_mode_prepare arch/arm64/kernel/entry-common.c:173 [inline]
 exit_to_user_mode arch/arm64/kernel/entry-common.c:182 [inline]
 el0_svc+0xb8/0x180 arch/arm64/kernel/entry-common.c:880
 el0t_64_sync_handler+0x84/0x12c arch/arm64/kernel/entry-common.c:898
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:596
Code: 17ffff1e 9796b730 d4210000 9796b72e (d4210000) 
---[ end trace 0000000000000000 ]---