BUG at fs/jfs/jfs_txnmgr.c:933 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:933!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 109 Comm: jfsCommit Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
RIP: 0010:txUnlock+0xda1/0xdf0 fs/jfs/jfs_txnmgr.c:933
Code: c9 fd 90 0f 0b e8 af 90 66 fe 48 c7 c7 20 98 0b 8c 48 c7 c6 19 94 0b 8c ba a5 03 00 00 48 c7 c1 20 a5 0b 8c e8 e0 38 c9 fd 90 <0f> 0b e8 88 90 66 fe 48 c7 c7 20 98 0b 8c 48 c7 c6 19 94 0b 8c ba
RSP: 0018:ffffc90002d47c48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 08d02cc9199c5300
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900028aa120 R08: ffffc90002d479c7 R09: 1ffff920005a8f38
R10: dffffc0000000000 R11: fffff520005a8f39 R12: dffffc0000000000
R13: 1ffff1100f89d32c R14: ffff88807c4e9960 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88812523d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c2b340a CR3: 0000000029fbc000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2684 [inline]
 jfs_lazycommit+0x582/0xaa0 fs/jfs/jfs_txnmgr.c:2735
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xda1/0xdf0 fs/jfs/jfs_txnmgr.c:933
Code: c9 fd 90 0f 0b e8 af 90 66 fe 48 c7 c7 20 98 0b 8c 48 c7 c6 19 94 0b 8c ba a5 03 00 00 48 c7 c1 20 a5 0b 8c e8 e0 38 c9 fd 90 <0f> 0b e8 88 90 66 fe 48 c7 c7 20 98 0b 8c 48 c7 c6 19 94 0b 8c ba
RSP: 0018:ffffc90002d47c48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 08d02cc9199c5300
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900028aa120 R08: ffffc90002d479c7 R09: 1ffff920005a8f38
R10: dffffc0000000000 R11: fffff520005a8f39 R12: dffffc0000000000
R13: 1ffff1100f89d32c R14: ffff88807c4e9960 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88812523d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32415ff8 CR3: 00000000248ea000 CR4: 0000000000350ef0