CFI failure at __traceiter_sched_wakeup+0x7d/0xb0 include/trace/events/sched.h:178 (target: tp_stub_func+0x0/0x10; expected type: 0x389e96a6)
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 92 Comm: klogd Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:__traceiter_sched_wakeup+0x7d/0xb0 include/trace/events/sched.h:178
Code: 49 8d 7e 08 48 89 f8 48 c1 e8 03 42 80 3c 20 00 74 05 e8 36 8f 69 00 49 8b 7f 08 48 89 de 41 ba 5a 69 61 c7 45 03 55 fc 74 02 <0f> 0b 41 ff d5 49 83 c6 18 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74
RSP: 0018:ffffc900009e76b0 EFLAGS: 00010817
RAX: 1ffff110233bfcd6 RBX: ffff88810f320000 RCX: ffff88810fea9440
RDX: 0000000000000000 RSI: ffff88810f320000 RDI: ffffffff86f03f80
RBP: ffffc900009e76d8 R08: dffffc0000000000 R09: fffffbfff0ee4f1e
R10: 000000006ca1d066 R11: 1ffffffff0ee4f1d R12: dffffc0000000000
R13: ffffffff81714650 R14: ffff888119dfe6a8 R15: ffff888119dfe6a8
FS:  00007f1523f00c80(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000036 CR3: 000000010fd36000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 trace_sched_wakeup include/trace/events/sched.h:178 [inline]
 ttwu_do_wakeup+0x468/0x490 kernel/sched/core.c:3782
 ttwu_do_activate+0x174/0x280 kernel/sched/core.c:3837
 ttwu_queue kernel/sched/core.c:4058 [inline]
 try_to_wake_up+0x5c0/0x1220 kernel/sched/core.c:4387
 default_wake_function+0x43/0x50 kernel/sched/core.c:7074
 autoremove_wake_function+0x16/0x110 kernel/sched/wait.c:423
 receiver_wake_function+0x5d/0x80 net/core/datagram.c:81
 __wake_up_common+0x26e/0x470 kernel/sched/wait.c:108
 __wake_up_common_lock kernel/sched/wait.c:139 [inline]
 __wake_up_sync_key+0x158/0x280 kernel/sched/wait.c:212
 sock_def_readable+0x11e/0x300 net/core/sock.c:3326
 unix_dgram_sendmsg+0x109a/0x16d0 net/unix/af_unix.c:2087
 sock_sendmsg_nosec net/socket.c:716 [inline]
 __sock_sendmsg net/socket.c:728 [inline]
 __sys_sendto+0x464/0x5e0 net/socket.c:2143
 __do_sys_sendto net/socket.c:2155 [inline]
 __se_sys_sendto net/socket.c:2151 [inline]
 __x64_sys_sendto+0xe5/0x100 net/socket.c:2151
 x64_sys_call+0x83/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:45
 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: 0033:0x7f1524050407
Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
RSP: 002b:00007ffdca573160 EFLAGS: 00000202 ORIG_RAX: 000000000000002c
RAX: ffffffffffffffda RBX: 00007f1523f00c80 RCX: 00007f1524050407
RDX: 000000000000005a RSI: 00007ffdca5732a0 RDI: 0000000000000003
RBP: 00007ffdca5736d0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000004000 R11: 0000000000000202 R12: 00007ffdca5736e8
R13: 00007ffdca5732a0 R14: 000000000000003f R15: 00007ffdca5732a0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__traceiter_sched_wakeup+0x7d/0xb0 include/trace/events/sched.h:178
Code: 49 8d 7e 08 48 89 f8 48 c1 e8 03 42 80 3c 20 00 74 05 e8 36 8f 69 00 49 8b 7f 08 48 89 de 41 ba 5a 69 61 c7 45 03 55 fc 74 02 <0f> 0b 41 ff d5 49 83 c6 18 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74
RSP: 0018:ffffc900009e76b0 EFLAGS: 00010817

RAX: 1ffff110233bfcd6 RBX: ffff88810f320000 RCX: ffff88810fea9440
RDX: 0000000000000000 RSI: ffff88810f320000 RDI: ffffffff86f03f80
RBP: ffffc900009e76d8 R08: dffffc0000000000 R09: fffffbfff0ee4f1e
R10: 000000006ca1d066 R11: 1ffffffff0ee4f1d R12: dffffc0000000000
R13: ffffffff81714650 R14: ffff888119dfe6a8 R15: ffff888119dfe6a8
FS:  00007f1523f00c80(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000036 CR3: 000000010fd36000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600