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kernel BUG at fs/ocfs2/suballoc.c:2558!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 UID: 0 PID: 6429 Comm: syz-executor Not tainted 6.12.0-syzkaller-g7b1d1d4cfac0 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : _ocfs2_free_suballoc_bits+0x8ec/0x1370 fs/ocfs2/suballoc.c:2558
lr : _ocfs2_free_suballoc_bits+0x8ec/0x1370 fs/ocfs2/suballoc.c:2558
sp : ffff8000a3aa7040
x29: ffff8000a3aa71c0 x28: ffff0000db677738 x27: dfff800000000000
x26: ffff0000f2a3c9f8 x25: 0000000000000000 x24: ffff700014754e1c
x23: 0000000000000002 x22: ffff0000f2a8ec38 x21: ffff0000f2a8e3c0
x20: 0000000000000000 x19: ffff0000fac5e000 x18: ffff8000a3aa6a40
x17: 000000000002903b x16: ffff8000831615b0 x15: 0000000000000001
x14: 1ffff00014754dac x13: 0000000000000000 x12: ffff8000a3aa6f40
x11: ffff800082181cec x10: 0000000000ff0100 x9 : 0000000000000000
x8 : ffff0000c258bc80 x7 : ffff80008210f81c x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
x2 : ffff0000f2a3c9f8 x1 : 0000000000000000 x0 : 0000000000000002
Call trace:
 _ocfs2_free_suballoc_bits+0x8ec/0x1370 fs/ocfs2/suballoc.c:2558 (P)
 _ocfs2_free_suballoc_bits+0x8ec/0x1370 fs/ocfs2/suballoc.c:2558 (L)
 ocfs2_free_suballoc_bits fs/ocfs2/suballoc.c:2598 [inline]
 ocfs2_free_dinode+0xb0/0xe8 fs/ocfs2/suballoc.c:2613
 ocfs2_remove_inode fs/ocfs2/inode.c:696 [inline]
 ocfs2_wipe_inode fs/ocfs2/inode.c:818 [inline]
 ocfs2_delete_inode fs/ocfs2/inode.c:1079 [inline]
 ocfs2_evict_inode+0x281c/0x468c fs/ocfs2/inode.c:1216
 evict+0x444/0x978 fs/inode.c:725
 iput_final fs/inode.c:1877 [inline]
 iput+0x744/0x8ec fs/inode.c:1903
 d_delete_notify include/linux/fsnotify.h:332 [inline]
 vfs_rmdir+0x35c/0x468 fs/namei.c:4353
 do_rmdir+0x2e0/0x720 fs/namei.c:4399
 __do_sys_unlinkat fs/namei.c:4575 [inline]
 __se_sys_unlinkat fs/namei.c:4569 [inline]
 __arm64_sys_unlinkat+0xdc/0xf8 fs/namei.c:4569
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
 el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
 el0_svc+0x54/0x168 arch/arm64/kernel/entry-common.c:744
 el0t_64_sync_handler+0x84/0x108 arch/arm64/kernel/entry-common.c:762
 el0t_64_sync+0x198/0x19c arch/arm64/kernel/entry.S:600
Code: 978fd704 f9400ffc 17fffe2a 978fd701 (d4210000) 
---[ end trace 0000000000000000 ]---