Tlock: ffffc900027c20f8: 06030a00 0000020d 00000000 00000000
Tlock: ffffc900027c2108: 00000000 00000000 00000000 00000000
Tlock: ffffc900027c2118: 00000000 00000000
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:834!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 5078 Comm: syz-executor276 Not tainted 6.7.0-rc6-syzkaller-00078-ga4aebe936554 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
RIP: 0010:txLock+0x1ddd/0x2120 fs/jfs/jfs_txnmgr.c:834
Code: 89 e9 41 b8 04 00 00 00 b9 10 00 00 00 6a 00 ba 01 00 00 00 48 c7 c6 e0 30 0b 8b 48 c7 c7 20 30 0b 8b 6a 48 e8 84 35 65 01 90 <0f> 0b 48 8b 7c 24 20 e8 e7 0b e1 fe e9 2d f5 ff ff 4c 89 ff e8 9a
RSP: 0018:ffffc900041bef88 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffffff8d53d6a0 RCX: ffffffff846246ec
RDX: fffff52000837dc6 RSI: ffffffff846247a3 RDI: 0000000000000006
RBP: ffffc900027c20d8 R08: 0000000000000006 R09: 0000000000000050
R10: 0000000000000048 R11: 0000000000000001 R12: 0000000000000003
R13: 0000000000000010 R14: ffffc900027c20da R15: ffff8880705ce3e0
FS:  00007f03900b46c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe672cebf8 CR3: 0000000078d4c000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 dtSplitRoot+0x491/0x1760 fs/jfs/jfs_dtree.c:1919
 dtSplitUp+0x1298/0x5850 fs/jfs/jfs_dtree.c:985
 dtInsert+0x872/0xb00 fs/jfs/jfs_dtree.c:863
 jfs_create+0x63c/0xb40 fs/jfs/namei.c:137
 lookup_open.isra.0+0x1095/0x13b0 fs/namei.c:3477
 open_last_lookups fs/namei.c:3546 [inline]
 path_openat+0x922/0x2c50 fs/namei.c:3776
 do_filp_open+0x1de/0x430 fs/namei.c:3809
 do_sys_openat2+0x176/0x1e0 fs/open.c:1437
 do_sys_open fs/open.c:1452 [inline]
 __do_sys_open fs/open.c:1460 [inline]
 __se_sys_open fs/open.c:1456 [inline]
 __x64_sys_open+0x154/0x1e0 fs/open.c:1456
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x63/0x6b
RIP: 0033:0x7f03908fe9e9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 1c 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f03900b4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000002
RAX: ffffffffffffffda RBX: 00007f039098d6e8 RCX: 00007f03908fe9e9
RDX: 0000000000000000 RSI: 0000000000000040 RDI: 0000000020000400
RBP: 00007f039098d6e0 R08: 00007f03900b46c0 R09: 0000000000000000
R10: 00007f03900b46c0 R11: 0000000000000246 R12: 00007f039098d6ec
R13: 0000000000000000 R14: 00007fff2aedbd60 R15: 00007fff2aedbe48
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txLock+0x1ddd/0x2120 fs/jfs/jfs_txnmgr.c:834
Code: 89 e9 41 b8 04 00 00 00 b9 10 00 00 00 6a 00 ba 01 00 00 00 48 c7 c6 e0 30 0b 8b 48 c7 c7 20 30 0b 8b 6a 48 e8 84 35 65 01 90 <0f> 0b 48 8b 7c 24 20 e8 e7 0b e1 fe e9 2d f5 ff ff 4c 89 ff e8 9a
RSP: 0018:ffffc900041bef88 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffffff8d53d6a0 RCX: ffffffff846246ec
RDX: fffff52000837dc6 RSI: ffffffff846247a3 RDI: 0000000000000006
RBP: ffffc900027c20d8 R08: 0000000000000006 R09: 0000000000000050
R10: 0000000000000048 R11: 0000000000000001 R12: 0000000000000003
R13: 0000000000000010 R14: ffffc900027c20da R15: ffff8880705ce3e0
FS:  00007f03900b46c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffe672cebf8 CR3: 0000000078d4c000 CR4: 0000000000350ef0