gfs2: fsid=syz:syz.0: G:  s:SH n:1/2 f:qb t:SH d:EX/0 a:0 v:0 r:4 m:20 p:0
gfs2: fsid=syz:syz.0:  H: s:SH f:eEH e:0 p:8156 [syz.9.582] gfs2_fill_super+0x1be4/0x1fdc fs/gfs2/ops_fstype.c:1266
------------[ cut here ]------------
kernel BUG at fs/gfs2/glock.c:1555!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 8156 Comm: syz.9.582 Not tainted 6.1.131-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : add_to_queue fs/gfs2/glock.c:1554 [inline]
pc : gfs2_glock_nq+0xf80/0x11d8 fs/gfs2/glock.c:1580
lr : add_to_queue fs/gfs2/glock.c:1554 [inline]
lr : gfs2_glock_nq+0xf80/0x11d8 fs/gfs2/glock.c:1580
sp : ffff8000212d78f0
x29: ffff8000212d7960 x28: ffff8000212d7ac8 x27: ffff0000cb15d500
x26: 0000000000000000 x25: 0000000000000084 x24: ffff0000e57751c2
x23: ffff0000e2edc960 x22: ffff8000212d7ac2 x21: ffff0000e2edc978
x20: ffff0000e5775270 x19: 0000000000000001 x18: ffff8000212d6a00
x17: 32736667205d3238 x16: ffff800012327fec x15: 0000000000000002
x14: 00000000ffffffff x13: 0000000000000001 x12: 0000000000080000
x11: 000000000000bd9e x10: ffff8000352b0000 x9 : 4719ce7bcabff600
x8 : 4719ce7bcabff600 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff8000212d6d38 x4 : ffff800015be5320 x3 : ffff80000834ac90
x2 : 0000000000000001 x1 : 0000000000000003 x0 : 0000000000000000
Call trace:
 add_to_queue fs/gfs2/glock.c:1554 [inline]
 gfs2_glock_nq+0xf80/0x11d8 fs/gfs2/glock.c:1580
 gfs2_glock_nq_init fs/gfs2/glock.h:255 [inline]
 gfs2_freeze_lock_shared+0x98/0x110 fs/gfs2/util.c:108
 gfs2_reconfigure+0x58c/0xaa8 fs/gfs2/ops_fstype.c:1587
 reconfigure_super+0x318/0x7a4 fs/super.c:977
 do_remount fs/namespace.c:2712 [inline]
 path_mount+0xc70/0xe5c fs/namespace.c:3378
 do_mount fs/namespace.c:3399 [inline]
 __do_sys_mount fs/namespace.c:3607 [inline]
 __se_sys_mount fs/namespace.c:3584 [inline]
 __arm64_sys_mount+0x498/0x588 fs/namespace.c:3584
 __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: aa1f03e0 aa1703e1 52800022 97ffe1a4 (d4210000) 
---[ end trace 0000000000000000 ]---