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: 260 Comm: syz-executor Not tainted 6.1.141-syzkaller-00036-g7011769d221c #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 RIP: 0010:__traceiter_sched_switch+0x9b/0xd0 include/trace/events/sched.h:222 Code: 80 3c 30 00 74 05 e8 04 57 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:ffffc90000da7370 EFLAGS: 00010096 RAX: 1ffff11022336b66 RBX: ffff8881119b5b28 RCX: ffff88811e1d9440 RDX: ffff888114b0bcc0 RSI: 0000000000000000 RDI: ffffc900034f5000 RBP: ffffc90000da73b0 R08: 0000000000000001 R09: fffffbfff0ee43ee R10: 00000000b720eca3 R11: 1ffffffff0ee43ed R12: 0000000000000000 R13: ffff8881119b5b28 R14: dffffc0000000000 R15: ffffffff817113c0 FS: 000055557eadb500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f3998402000 CR3: 00000001072f4000 CR4: 00000000003506a0 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_hrtimeout_range_clock+0x17e/0x2e0 kernel/time/hrtimer.c:2307 schedule_hrtimeout_range+0x28/0x30 kernel/time/hrtimer.c:2354 poll_schedule_timeout fs/select.c:241 [inline] do_select+0x140e/0x1610 fs/select.c:604 core_sys_select+0x4eb/0x650 fs/select.c:678 do_pselect fs/select.c:760 [inline] __do_sys_pselect6 fs/select.c:801 [inline] __se_sys_pselect6+0x287/0x310 fs/select.c:792 __x64_sys_pselect6+0xe5/0x100 fs/select.c:792 x64_sys_call+0x1b0/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:271 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2 RIP: 0033:0x7f39a058e6ec Code: 29 44 24 30 80 3d 6b 6e 1f 00 00 4c 89 4c 24 40 4c 8d 4c 24 40 48 c7 44 24 48 08 00 00 00 74 2e 4c 89 ea b8 0e 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7c 48 8b 54 24 58 64 48 2b 14 25 28 00 00 00 RSP: 002b:00007fff6d24b5b0 EFLAGS: 00000202 ORIG_RAX: 000000000000010e RAX: ffffffffffffffda RBX: 00007fff6d24b6e0 RCX: 00007f39a058e6ec RDX: 0000000000000000 RSI: 00007fff6d24b6e0 RDI: 0000000000000026 RBP: 00007fff6d24b920 R08: 00007fff6d24b5e0 R09: 00007fff6d24b5f0 R10: 0000000000000000 R11: 0000000000000202 R12: 00007fff6d24b980 R13: 0000000000000000 R14: 00007fff6d24bb30 R15: 00007fff6d24b770 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 04 57 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:ffffc90000da7370 EFLAGS: 00010096 RAX: 1ffff11022336b66 RBX: ffff8881119b5b28 RCX: ffff88811e1d9440 RDX: ffff888114b0bcc0 RSI: 0000000000000000 RDI: ffffc900034f5000 RBP: ffffc90000da73b0 R08: 0000000000000001 R09: fffffbfff0ee43ee R10: 00000000b720eca3 R11: 1ffffffff0ee43ed R12: 0000000000000000 R13: ffff8881119b5b28 R14: dffffc0000000000 R15: ffffffff817113c0 FS: 000055557eadb500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f3998402000 CR3: 00000001072f4000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400