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: 0 PID: 14 Comm: rcu_preempt Not tainted 6.1.134-syzkaller-00012-g646380b087a5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 RIP: 0010:__traceiter_sched_switch+0x9b/0xd0 include/trace/events/sched.h:222 Code: 80 3c 30 00 74 05 e8 84 4a 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:ffffc900000e7a70 EFLAGS: 00010096 RAX: 1ffff11026dcd6e6 RBX: ffff888136e6b728 RCX: ffff88810e993cc0 RDX: ffff88810039bcc0 RSI: 0000000000000000 RDI: ffffc900001c5000 RBP: ffffc900000e7ab0 R08: 0000000000000402 R09: fffffbfff0ee43d6 R10: 00000000b720eca3 R11: 1ffffffff0ee43d5 R12: 0000000000000000 R13: ffff888136e6b728 R14: dffffc0000000000 R15: ffffffff81710320 FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8e56be5d58 CR3: 000000012b5d6000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 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+0xbd/0x170 kernel/sched/core.c:6826 schedule_timeout+0x12c/0x2e0 kernel/time/timer.c:1971 rcu_gp_fqs_loop+0x2d8/0x10a0 kernel/rcu/tree.c:1706 rcu_gp_kthread+0x95/0x370 kernel/rcu/tree.c:1905 kthread+0x281/0x320 kernel/kthread.c:386 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 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 84 4a 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:ffffc900000e7a70 EFLAGS: 00010096 RAX: 1ffff11026dcd6e6 RBX: ffff888136e6b728 RCX: ffff88810e993cc0 RDX: ffff88810039bcc0 RSI: 0000000000000000 RDI: ffffc900001c5000 RBP: ffffc900000e7ab0 R08: 0000000000000402 R09: fffffbfff0ee43d6 R10: 00000000b720eca3 R11: 1ffffffff0ee43d5 R12: 0000000000000000 R13: ffff888136e6b728 R14: dffffc0000000000 R15: ffffffff81710320 FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8e56be5d58 CR3: 000000012b5d6000 CR4: 00000000003506b0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400