trace clock:trace_clock_counter+0x0/0x40
  [611062306224] PAGE TIME STAMP
 0x0:  [611062306224] delta:0 .d
 0x24:  [611062314748] delta:8524 .d
 0x68:  [611065644151] delta:3329403 sd
 0x90:  [611067742905] delta:2098754 .d
 0xd4: [611067742905] delta:0 TIME EXTEND
 0xdc:  [611067742905] delta:0 .d
expected end:0x100 last event actually ended at:0x100
------------[ cut here ]------------
system_state != SYSTEM_BOOTING
WARNING: kernel/trace/ring_buffer.c:4788 at check_buffer+0x746/0x860 kernel/trace/ring_buffer.c:4783, CPU#1: swapper/1/0
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G             L     Y syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP, [Y]=FORCED_BIND
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:check_buffer+0x746/0x860 kernel/trace/ring_buffer.c:4783
Code: c0 0f 85 16 01 00 00 8b 1d 87 d2 ac 0f 31 ff 89 de e8 5e d7 fb ff 85 db 75 45 e8 45 d2 fb ff e9 bf fa ff ff e8 3b d2 fb ff 90 <0f> 0b 65 48 8b 05 08 6a ca 12 48 3b 44 24 40 75 41 90 e9 ff f9 ff
RSP: 0000:ffffc900001c7a70 EFLAGS: 00010093
RAX: ffffffff81ccc615 RBX: 0000000000000003 RCX: ffff88801f6c1f40
RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000000
RBP: 0000008e4679cabb R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffffbfff374a2d4 R12: ffff88801c0660c8
R13: ffffffff8c1274e0 R14: dffffc0000000000 R15: 0000000000000100
FS:  0000000000000000(0000) GS:ffff888123bad000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000000fb48000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 __rb_reserve_next+0x549/0xdd0 kernel/trace/ring_buffer.c:4873
 rb_reserve_next_event kernel/trace/ring_buffer.c:5010 [inline]
 ring_buffer_lock_reserve+0xc0d/0x10c0 kernel/trace/ring_buffer.c:5069
 __trace_buffer_lock_reserve kernel/trace/trace.h:1677 [inline]
 trace_event_buffer_lock_reserve+0x1d4/0x700 kernel/trace/trace.c:1924
 trace_event_buffer_reserve+0x1ef/0x2d0 kernel/trace/trace_events.c:715
 do_trace_event_raw_event_sched_wakeup_template include/trace/events/sched.h:141 [inline]
 trace_event_raw_event_sched_wakeup_template+0xdf/0x2f0 include/trace/events/sched.h:141
 __do_trace_sched_waking include/trace/events/sched.h:170 [inline]
 trace_sched_waking+0x10e/0x140 include/trace/events/sched.h:170
 try_to_wake_up+0xb8/0x14e0 kernel/sched/core.c:4372
 cpuhp_online_idle+0xed/0x170 kernel/cpu.c:1609
 cpu_startup_entry+0x3e/0x60 kernel/sched/idle.c:452
 start_secondary+0x101/0x110 arch/x86/kernel/smpboot.c:312
 common_startup_64+0x13e/0x157
 </TASK>