BUG at fs/jfs/jfs_txnmgr.c:932 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:932!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 111 Comm: jfsCommit Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:txUnlock+0xdaf/0xdf0 fs/jfs/jfs_txnmgr.c:932
Code: c8 fd 90 0f 0b e8 e1 38 66 fe 48 c7 c7 60 88 0b 8c 48 c7 c6 59 84 0b 8c ba a4 03 00 00 48 c7 c1 60 95 0b 8c e8 a2 47 c8 fd 90 <0f> 0b e8 ba 38 66 fe 48 c7 c7 60 88 0b 8c 48 c7 c6 59 84 0b 8c ba
RSP: 0018:ffffc90002e87c48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 701013ce37202900
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900029ea240 R08: ffffc90002e879c7 R09: 1ffff920005d0f38
R10: dffffc0000000000 R11: fffff520005d0f39 R12: dffffc0000000000
R13: 1ffff110065ee872 R14: ffff888032f74390 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88812554c000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f476e1d2000 CR3: 00000000331a4000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2683 [inline]
 jfs_lazycommit+0x582/0xaa0 fs/jfs/jfs_txnmgr.c:2734
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x51e/0xb90 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+0xdaf/0xdf0 fs/jfs/jfs_txnmgr.c:932
Code: c8 fd 90 0f 0b e8 e1 38 66 fe 48 c7 c7 60 88 0b 8c 48 c7 c6 59 84 0b 8c ba a4 03 00 00 48 c7 c1 60 95 0b 8c e8 a2 47 c8 fd 90 <0f> 0b e8 ba 38 66 fe 48 c7 c7 60 88 0b 8c 48 c7 c6 59 84 0b 8c ba
RSP: 0018:ffffc90002e87c48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 701013ce37202900
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900029ea240 R08: ffffc90002e879c7 R09: 1ffff920005d0f38
R10: dffffc0000000000 R11: fffff520005d0f39 R12: dffffc0000000000
R13: 1ffff110065ee872 R14: ffff888032f74390 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88812544c000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561ba0ea1750 CR3: 0000000031d94000 CR4: 00000000003526f0