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: 0 Comm: swapper/1 Not tainted 6.1.145-syzkaller-00015-g87b9d836c3d8 #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 b4 62 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: 0018:ffffc90000147c90 EFLAGS: 00010096 RAX: 1ffff110288bf3ec RBX: ffff8881445f9f58 RCX: ffff8881142b9440 RDX: ffff8881003b0000 RSI: 0000000000000000 RDI: ffffc90000723000 RBP: ffffc90000147cd0 R08: 0000000000000000 R09: ffffc90000147b88 R10: 00000000b720eca3 R11: 1ffff11020076000 R12: 0000000000000000 R13: ffff8881445f9f58 R14: dffffc0000000000 R15: ffffffff81712380 FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005555878e24a8 CR3: 000000011f447000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 3a810b1eb6134bdc DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: trace_sched_switch include/trace/events/sched.h:222 [inline] __schedule+0x1263/0x14e0 kernel/sched/core.c:6747 schedule_idle+0x4e/0x90 kernel/sched/core.c:6854 do_idle+0x4d6/0x520 kernel/sched/idle.c:331 cpu_startup_entry+0x43/0x60 kernel/sched/idle.c:401 start_secondary+0x119/0x120 arch/x86/kernel/smpboot.c:281 secondary_startup_64_no_verify+0xce/0xdb 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 b4 62 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: 0018:ffffc90000147c90 EFLAGS: 00010096 RAX: 1ffff110288bf3ec RBX: ffff8881445f9f58 RCX: ffff8881142b9440 RDX: ffff8881003b0000 RSI: 0000000000000000 RDI: ffffc90000723000 RBP: ffffc90000147cd0 R08: 0000000000000000 R09: ffffc90000147b88 R10: 00000000b720eca3 R11: 1ffff11020076000 R12: 0000000000000000 R13: ffff8881445f9f58 R14: dffffc0000000000 R15: ffffffff81712380 FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005555878e24a8 CR3: 000000011f447000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 3a810b1eb6134bdc DR6: 00000000fffe0ff0 DR7: 0000000000000400