jump_label: Fatal kernel bug, unexpected op at vcpu_run+0xeb4/0x4cf0 [ffffffff8114d154] (e9 b7 10 00 00 != 0f 1f 44 00 00)) size:5 type:1
------------[ cut here ]------------
kernel BUG at arch/x86/kernel/jump_label.c:73!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 8 Comm: kworker/0:0 Not tainted 6.11.0-rc1-syzkaller-00293-gdefaf1a2113a #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Workqueue: events jump_label_update_timeout
RIP: 0010:__jump_label_patch+0x388/0x400 arch/x86/kernel/jump_label.c:73
Code: 48 c7 c3 60 c0 1c 93 e8 76 75 5a 00 45 89 e1 49 89 d8 4c 89 f1 41 55 4c 89 f2 4c 89 f6 48 c7 c7 20 34 46 8b e8 79 18 3b 00 90 <0f> 0b be 04 00 00 00 48 89 45 c8 e8 48 02 b9 00 48 8b 45 c8 e9 f4
RSP: 0000:ffffc900003a7b90 EFLAGS: 00010282
RAX: 0000000000000089 RBX: ffffffff8b466aaa RCX: ffffffff816bd7a9
RDX: 0000000000000000 RSI: ffffffff816c6796 RDI: 0000000000000005
RBP: ffffc900003a7bd8 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000005
R13: 0000000000000001 R14: ffffffff8114d154 R15: 00000000000000da
FS:  0000000000000000(0000) GS:ffff88802c000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000f72bc9f0 CR3: 0000000011980000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 arch_jump_label_transform_queue+0x7e/0x120 arch/x86/kernel/jump_label.c:137
 __jump_label_update+0x125/0x420 kernel/jump_label.c:493
 jump_label_update+0x1d7/0x400 kernel/jump_label.c:900
 __static_key_slow_dec_cpuslocked.part.0+0x4e/0x90 kernel/jump_label.c:293
 __static_key_slow_dec_cpuslocked kernel/jump_label.c:288 [inline]
 __static_key_slow_dec kernel/jump_label.c:301 [inline]
 jump_label_update_timeout+0x41/0x50 kernel/jump_label.c:309
 process_one_work+0x958/0x1ad0 kernel/workqueue.c:3231
 process_scheduled_works kernel/workqueue.c:3312 [inline]
 worker_thread+0x6c8/0xf20 kernel/workqueue.c:3390
 kthread+0x2c1/0x3a0 kernel/kthread.c:389
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__jump_label_patch+0x388/0x400 arch/x86/kernel/jump_label.c:73
Code: 48 c7 c3 60 c0 1c 93 e8 76 75 5a 00 45 89 e1 49 89 d8 4c 89 f1 41 55 4c 89 f2 4c 89 f6 48 c7 c7 20 34 46 8b e8 79 18 3b 00 90 <0f> 0b be 04 00 00 00 48 89 45 c8 e8 48 02 b9 00 48 8b 45 c8 e9 f4
RSP: 0000:ffffc900003a7b90 EFLAGS: 00010282
RAX: 0000000000000089 RBX: ffffffff8b466aaa RCX: ffffffff816bd7a9
RDX: 0000000000000000 RSI: ffffffff816c6796 RDI: 0000000000000005
RBP: ffffc900003a7bd8 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000005
R13: 0000000000000001 R14: ffffffff8114d154 R15: 00000000000000da
FS:  0000000000000000(0000) GS:ffff88802c000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000c40a16e CR3: 0000000011980000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400