Locker's tblock: ffffc900025d8210: 00000004 00000024 00000023 00000000
Tlock: ffffc900028090d8: 00020004 20208040 197ac4d8 ffff8880
Tlock: ffffc900028090e8: 68fb96b0 ffff8880 03140000 05002000
Tlock: ffffc900028090f8: 03060a00 0000050d 00000000 00000000
Tlock: ffffc90002809108: 00000000 00000000 00000000 00000000
Tlock: ffffc90002809118: 00000000 00000000
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:834!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 5152 Comm: syz-executor162 Not tainted 6.7.0-rc4-syzkaller-00039-g9ace34a8e446 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
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 42 0b 8b 48 c7 c7 20 42 0b 8b 6a 48 e8 94 37 65 01 90 <0f> 0b 48 8b 7c 24 20 e8 27 f0 e0 fe e9 2d f5 ff ff 4c 89 ff e8 da
RSP: 0018:ffffc9000458f420 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffffff8d53dda0 RCX: ffffffff8462795c
RDX: fffff520008b1e59 RSI: ffffffff84627a13 RDI: 0000000000000006
RBP: ffffc900028090d8 R08: 0000000000000006 R09: 0000000000000050
R10: 0000000000000048 R11: 0000000000000001 R12: 0000000000000003
R13: 0000000000000010 R14: ffffc900028090da R15: ffff8880197ac4d8
FS: 00007fa4aea726c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa4aea72d58 CR3: 000000001ee30000 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
vfs_create fs/namei.c:3179 [inline]
vfs_create+0x4bf/0x730 fs/namei.c:3163
do_mknodat+0x3d1/0x5d0 fs/namei.c:4034
__do_sys_mknodat fs/namei.c:4062 [inline]
__se_sys_mknodat fs/namei.c:4059 [inline]
__x64_sys_mknodat+0xad/0xe0 fs/namei.c:4059
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: 0033:0x7fa4aead6c59
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 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:00007fa4aea72218 EFLAGS: 00000246 ORIG_RAX: 0000000000000103
RAX: ffffffffffffffda RBX: 00007fa4aeb646d8 RCX: 00007fa4aead6c59
RDX: 0000000000000000 RSI: 0000000020000100 RDI: 0000000000000004
RBP: 00007fa4aeb646d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000700 R11: 0000000000000246 R12: 00007fa4aeb2b06b
R13: 0030656c69662f2e R14: 7261637369646f6e R15: 6573726168636f69
</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 42 0b 8b 48 c7 c7 20 42 0b 8b 6a 48 e8 94 37 65 01 90 <0f> 0b 48 8b 7c 24 20 e8 27 f0 e0 fe e9 2d f5 ff ff 4c 89 ff e8 da
RSP: 0018:ffffc9000458f420 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffffffff8d53dda0 RCX: ffffffff8462795c
RDX: fffff520008b1e59 RSI: ffffffff84627a13 RDI: 0000000000000006
RBP: ffffc900028090d8 R08: 0000000000000006 R09: 0000000000000050
R10: 0000000000000048 R11: 0000000000000001 R12: 0000000000000003
R13: 0000000000000010 R14: ffffc900028090da R15: ffff8880197ac4d8
FS: 00007fa4aea726c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa4aea72d58 CR3: 000000001ee30000 CR4: 0000000000350ef0