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kernel BUG at fs/ocfs2/suballoc.c:2484!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 4294 Comm: syz-executor Not tainted 6.1.132-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : _ocfs2_free_suballoc_bits+0xf08/0x11f8 fs/ocfs2/suballoc.c:2484
lr : _ocfs2_free_suballoc_bits+0xf08/0x11f8 fs/ocfs2/suballoc.c:2484
sp : ffff8000211e7060
x29: ffff8000211e71c0 x28: ffff00015d82800a x27: ffff0000f5798000
x26: 0000000000000001 x25: 0000000000000000 x24: dfff800000000000
x23: 0000000000000002 x22: ffff0000f54d3658 x21: 0000000000000000
x20: ffff00015d828000 x19: ffff0000f54d3680 x18: ffff8000211e6ea0
x17: ffff800018c58000 x16: ffff8000123287ec x15: ffff800018738f80
x14: 1ffff00002b600b2 x13: dfff800000000000 x12: ffff8000211e6f60
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800009ff4b38
x8 : ffff0000d89b1bc0 x7 : ffff800009f70418 x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0000000000000000
x2 : ffff0000f54d3658 x1 : 0000000000000000 x0 : 0000000000000002
Call trace:
 _ocfs2_free_suballoc_bits+0xf08/0x11f8 fs/ocfs2/suballoc.c:2484
 ocfs2_free_suballoc_bits fs/ocfs2/suballoc.c:2521 [inline]
 ocfs2_free_dinode+0xb0/0xe8 fs/ocfs2/suballoc.c:2536
 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+0x26f0/0x497c fs/ocfs2/inode.c:1216
 evict+0x418/0x894 fs/inode.c:705
 iput_final fs/inode.c:1834 [inline]
 iput+0x7c0/0x8a4 fs/inode.c:1860
 d_delete_notify include/linux/fsnotify.h:267 [inline]
 vfs_rmdir+0x330/0x43c fs/namei.c:4204
 do_rmdir+0x2e0/0x720 fs/namei.c:4252
 __do_sys_unlinkat fs/namei.c:4432 [inline]
 __se_sys_unlinkat fs/namei.c:4426 [inline]
 __arm64_sys_unlinkat+0xe0/0xfc fs/namei.c:4426
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637
 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: b4000d95 9793fc6d 17fffca4 9793fc6b (d4210000) 
---[ end trace 0000000000000000 ]---