BUG at fs/jfs/jfs_txnmgr.c:931 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:931!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 115 Comm: jfsCommit Not tainted 6.13.0-rc3-next-20241220-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024
RIP: 0010:txUnlock+0xd46/0xdb0 fs/jfs/jfs_txnmgr.c:931
Code: e9 0e fe ff ff e8 4a 1a 6b fe 48 c7 c7 40 9c 42 8c 48 c7 c6 39 98 42 8c ba a3 03 00 00 48 c7 c1 40 a9 42 8c e8 4b fa d2 fd 90 <0f> 0b e8 23 1a 6b fe 48 c7 c7 40 9c 42 8c 48 c7 c6 39 98 42 8c ba
RSP: 0018:ffffc900025ffc48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 1ffff11008f9a34b RCX: 3ce1985bcbd01000
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff819ee65c R09: 1ffff920004bff24
R10: dffffc0000000000 R11: fffff520004bff25 R12: ffff8880212b69d0
R13: ffffc9000295a000 R14: ffff888047cd1a58 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b3051dff8 CR3: 0000000034310000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2682 [inline]
 jfs_lazycommit+0x5f4/0xb80 fs/jfs/jfs_txnmgr.c:2733
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xd46/0xdb0 fs/jfs/jfs_txnmgr.c:931
Code: e9 0e fe ff ff e8 4a 1a 6b fe 48 c7 c7 40 9c 42 8c 48 c7 c6 39 98 42 8c ba a3 03 00 00 48 c7 c1 40 a9 42 8c e8 4b fa d2 fd 90 <0f> 0b e8 23 1a 6b fe 48 c7 c7 40 9c 42 8c 48 c7 c6 39 98 42 8c ba
RSP: 0018:ffffc900025ffc48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 1ffff11008f9a34b RCX: 3ce1985bcbd01000
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffff819ee65c R09: 1ffff920004bff24
R10: dffffc0000000000 R11: fffff520004bff25 R12: ffff8880212b69d0
R13: ffffc9000295a000 R14: ffff888047cd1a58 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3c27c0f378 CR3: 000000002891a000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400