CFI failure at __traceiter_hrtimer_init+0x82/0xd0 include/trace/events/timer.h:173 (target: tp_stub_func+0x0/0x10; expected type: 0x98398cdb)
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 392 Comm: syz-execprog Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:__traceiter_hrtimer_init+0x82/0xd0 include/trace/events/timer.h:173
Code: 89 f8 48 c1 e8 03 80 3c 18 00 74 05 e8 d7 4c 54 00 49 8b 7d 08 4c 89 fe 8b 55 d4 8b 4d d0 41 ba 25 73 c6 67 45 03 56 fc 74 02 <0f> 0b 41 ff d6 49 83 c4 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08
RSP: 0018:ffffc90000ab7d18 EFLAGS: 00010213
RAX: 1ffff1102407ed86 RBX: dffffc0000000000 RCX: 0000000000000001
RDX: 0000000000000001 RSI: ffffc90000ab7de0 RDI: ffffc90000afb000
RBP: ffffc90000ab7d48 R08: ffff8881000554b7 R09: 1ffff1102000aa96
R10: 000000000d06da31 R11: ffffed102000aa97 R12: ffff8881203f6c28
R13: ffff8881203f6c28 R14: ffffffff81728c40 R15: ffffc90000ab7de0
FS:  000004e2c2bca090(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000004e2c9c74000 CR3: 000000011612d000 CR4: 00000000003506b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 trace_hrtimer_init include/trace/events/timer.h:173 [inline]
 debug_init kernel/time/hrtimer.c:460 [inline]
 hrtimer_init_sleeper+0x320/0x370 kernel/time/hrtimer.c:2010
 hrtimer_init_sleeper_on_stack include/linux/hrtimer.h:400 [inline]
 hrtimer_nanosleep kernel/time/hrtimer.c:2090 [inline]
 __do_sys_nanosleep kernel/time/hrtimer.c:2127 [inline]
 __se_sys_nanosleep+0x270/0x4c0 kernel/time/hrtimer.c:2113
 __x64_sys_nanosleep+0x5b/0x70 kernel/time/hrtimer.c:2113
 x64_sys_call+0x8e1/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:36
 do_syscall_x64 arch/x86/entry/common.c:46 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:76
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x4937f7
Code: 8b 44 24 20 b9 40 42 0f 00 f7 f1 48 89 04 24 b8 e8 03 00 00 f7 e2 48 89 44 24 08 48 89 e7 be 00 00 00 00 b8 23 00 00 00 0f 05 <48> 83 c4 10 5d c3 cc cc cc b8 ba 00 00 00 0f 05 89 44 24 08 c3 cc
RSP: 002b:000004e2c2bb5f00 EFLAGS: 00000202 ORIG_RAX: 0000000000000023
RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000004937f7
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000004e2c2bb5f00
RBP: 000004e2c2bb5f10 R08: 0000000000000039 R09: 00313583e6a77f7c
R10: 0000001ebfcf9604 R11: 0000000000000202 R12: 000004e2c2bb5f00
R13: 000004e2c2bca001 R14: 000004e2c2b5c5a0 R15: ffffffffffffffff
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__traceiter_hrtimer_init+0x82/0xd0 include/trace/events/timer.h:173
Code: 89 f8 48 c1 e8 03 80 3c 18 00 74 05 e8 d7 4c 54 00 49 8b 7d 08 4c 89 fe 8b 55 d4 8b 4d d0 41 ba 25 73 c6 67 45 03 56 fc 74 02 <0f> 0b 41 ff d6 49 83 c4 18 4c 89 e0 48 c1 e8 03 80 3c 18 00 74 08
RSP: 0018:ffffc90000ab7d18 EFLAGS: 00010213

RAX: 1ffff1102407ed86 RBX: dffffc0000000000 RCX: 0000000000000001
RDX: 0000000000000001 RSI: ffffc90000ab7de0 RDI: ffffc90000afb000
RBP: ffffc90000ab7d48 R08: ffff8881000554b7 R09: 1ffff1102000aa96
R10: 000000000d06da31 R11: ffffed102000aa97 R12: ffff8881203f6c28
R13: ffff8881203f6c28 R14: ffffffff81728c40 R15: ffffc90000ab7de0
FS:  000004e2c2bca090(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000