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kernel BUG at fs/ocfs2/suballoc.c:1387!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 8921 Comm: syz.1.672 Not tainted 6.1.128-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : ocfs2_find_victim_chain fs/ocfs2/suballoc.c:1387 [inline]
pc : ocfs2_claim_suballoc_bits+0x1bf4/0x1e1c fs/ocfs2/suballoc.c:1927
lr : ocfs2_find_victim_chain fs/ocfs2/suballoc.c:1387 [inline]
lr : ocfs2_claim_suballoc_bits+0x1bf4/0x1e1c fs/ocfs2/suballoc.c:1927
sp : ffff800021836b40
x29: ffff800021836da0 x28: 1ffff00004306d9c x27: ffff700004306d80
x26: 0000000000000000 x25: ffff800021836c00 x24: dfff800000000000
x23: 1fffe0001e1d6626 x22: 0000000000000001 x21: ffff800021836c00
x20: 0000000000000000 x19: ffff0000e3ee74c6 x18: 1fffe0003679cb76
x17: ffff800015aed000 x16: ffff8000122d4c3c x15: 0000000000000002
x14: 1ffff00002b5e0b2 x13: dfff800000000000 x12: 0000000000080000
x11: 000000000001d621 x10: ffff800021b89000 x9 : ffff800009fec604
x8 : 000000000001d622 x7 : 0000000000000000 x6 : ffff800021836fe0
x5 : ffff800021837000 x4 : ffff800021836e60 x3 : 0000000000000001
x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000
Call trace:
 ocfs2_find_victim_chain fs/ocfs2/suballoc.c:1387 [inline]
 ocfs2_claim_suballoc_bits+0x1bf4/0x1e1c fs/ocfs2/suballoc.c:1927
 ocfs2_claim_new_inode+0x2d0/0x798 fs/ocfs2/suballoc.c:2210
 ocfs2_mknod_locked+0x134/0x2e4 fs/ocfs2/namei.c:635
 ocfs2_mknod+0x10ac/0x2560 fs/ocfs2/namei.c:381
 ocfs2_create+0x1a8/0x560 fs/ocfs2/namei.c:674
 lookup_open fs/namei.c:3482 [inline]
 open_last_lookups fs/namei.c:3550 [inline]
 path_openat+0xeac/0x2548 fs/namei.c:3780
 do_filp_open+0x1bc/0x3cc fs/namei.c:3810
 do_sys_openat2+0x128/0x3e0 fs/open.c:1318
 do_sys_open fs/open.c:1334 [inline]
 __do_sys_openat fs/open.c:1350 [inline]
 __se_sys_openat fs/open.c:1345 [inline]
 __arm64_sys_openat+0x1f0/0x240 fs/open.c:1345
 __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: d4210000 97941f51 d4210000 97941f4f (d4210000) 
---[ end trace 0000000000000000 ]---