CFI failure at __traceiter_sched_switch+0x9b/0xd0 include/trace/events/sched.h:222 (target: tp_stub_func+0x0/0x10; expected type: 0xee1f7a69)
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 1148 Comm: syz.0.8647 Not tainted 6.1.145-syzkaller-00038-g3b4ff5af8d36 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:__traceiter_sched_switch+0x9b/0xd0 include/trace/events/sched.h:222
Code: 80 3c 30 00 74 05 e8 74 61 69 00 49 8b 7d 08 44 89 e6 48 8b 55 c8 48 8b 4d c0 44 8b 45 d4 41 ba 97 85 e0 11 45 03 57 fc 74 02 <0f> 0b 41 ff d7 48 83 c3 18 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74
RSP: 0000:ffffc90002697d30 EFLAGS: 00010096
RAX: 1ffff110218f84f6 RBX: ffff88810c7c27a8 RCX: ffff888111421440
RDX: ffff88811c2e5100 RSI: 0000000000000000 RDI: ffffc900026af000
RBP: ffffc90002697d70 R08: 0000000000000000 R09: fffffbfff0ee45d6
R10: 00000000b720eca3 R11: 1ffffffff0ee45d5 R12: 0000000000000000
R13: ffff88810c7c27a8 R14: dffffc0000000000 R15: ffffffff81711ed0
FS:  0000555577da0500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c306c08 CR3: 00000001246b4000 CR4: 00000000003526a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 trace_sched_switch include/trace/events/sched.h:222 [inline]
 __schedule+0x1263/0x14e0 kernel/sched/core.c:6747
 schedule+0xbd/0x170 kernel/sched/core.c:6826
 exit_to_user_mode_loop+0x51/0xb0 kernel/entry/common.c:165
 exit_to_user_mode_prepare+0x5a/0xa0 kernel/entry/common.c:210
 irqentry_exit_to_user_mode+0x9/0x10 kernel/entry/common.c:316
 irqentry_exit+0x12/0x40 kernel/entry/common.c:419
 sysvec_apic_timer_interrupt+0x64/0xc0 arch/x86/kernel/apic/apic.c:1118
 asm_sysvec_apic_timer_interrupt+0x1b/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0033:0x7f7e7ca4da10
Code: 74 28 48 85 c9 74 29 45 38 1c 10 75 23 83 c0 01 44 39 d0 75 dc 48 89 f0 25 ff 1f 00 00 49 89 34 c1 41 88 3c 00 31 c0 c3 66 90 <41> 38 3c 10 74 0b 41 88 3c 10 31 c0 49 89 34 d1 c3 b8 01 00 00 00
RSP: 002b:00007fffff0a82e8 EFLAGS: 00000246
RAX: 0000000081a99690 RBX: 00007f7e7d8e5720 RCX: ffffffff81a99690
RDX: 0000000000001690 RSI: ffffffff81a99690 RDI: 0000000000000000
RBP: ffffffff81a99690 R08: 00007f7e7cda0000 R09: 00007f7e7cda2000
R10: 0000000081a99694 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: ffffffff81a995d2 R15: 00000000000133e5
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__traceiter_sched_switch+0x9b/0xd0 include/trace/events/sched.h:222
Code: 80 3c 30 00 74 05 e8 74 61 69 00 49 8b 7d 08 44 89 e6 48 8b 55 c8 48 8b 4d c0 44 8b 45 d4 41 ba 97 85 e0 11 45 03 57 fc 74 02 <0f> 0b 41 ff d7 48 83 c3 18 48 89 d8 48 c1 e8 03 42 80 3c 30 00 74
RSP: 0000:ffffc90002697d30 EFLAGS: 00010096
RAX: 1ffff110218f84f6 RBX: ffff88810c7c27a8 RCX: ffff888111421440
RDX: ffff88811c2e5100 RSI: 0000000000000000 RDI: ffffc900026af000
RBP: ffffc90002697d70 R08: 0000000000000000 R09: fffffbfff0ee45d6
R10: 00000000b720eca3 R11: 1ffffffff0ee45d5 R12: 0000000000000000
R13: ffff88810c7c27a8 R14: dffffc0000000000 R15: ffffffff81711ed0
FS:  0000555577da0500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c306c08 CR3: 00000001246b4000 CR4: 00000000003526a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400