------------[ cut here ]------------
WARNING: CPU: 1 PID: 16669 at kernel/events/core.c:6808 perf_sigtrap kernel/events/core.c:6808 [inline]
WARNING: CPU: 1 PID: 16669 at kernel/events/core.c:6808 perf_pending_task+0x35c/0x470 kernel/events/core.c:6920
Modules linked in:
CPU: 1 PID: 16669 Comm: syz.2.33499 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
RIP: 0010:perf_sigtrap kernel/events/core.c:6808 [inline]
RIP: 0010:perf_pending_task+0x35c/0x470 kernel/events/core.c:6920
Code: ff 84 db 75 14 e8 44 d8 d5 ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 30 d8 d5 ff e8 ab 53 4f ff eb e5 e8 24 d8 d5 ff <0f> 0b e9 f3 fe ff ff e8 18 d8 d5 ff 48 c7 c7 70 f4 1c 8d 4c 89 f6
RSP: 0018:ffffc9000d15f9c0 EFLAGS: 00010293
RAX: ffffffff81b149dc RBX: ffff8880679653a0 RCX: ffff88806640da00
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: 0000000000000001 R08: ffffffff8e8b19ef R09: 1ffffffff1d1633d
R10: dffffc0000000000 R11: fffffbfff1d1633e R12: ffff88806640da00
R13: ffff88807d2d0d30 R14: ffff888067965160 R15: 1ffff1100cf2ca2c
FS:  0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fae5648c7fb CR3: 00000000855f9000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000200000000300
DR3: 0000200000000300 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 task_work_run+0x1d4/0x260 kernel/task_work.c:245
 exit_task_work include/linux/task_work.h:43 [inline]
 do_exit+0x95a/0x2460 kernel/exit.c:883
 do_group_exit+0x21b/0x2d0 kernel/exit.c:1024
 get_signal+0x12fc/0x13f0 kernel/signal.c:2902
 arch_do_signal_or_restart+0xc2/0x800 arch/x86/kernel/signal.c:310
 exit_to_user_mode_loop+0x70/0x110 kernel/entry/common.c:174
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:210
 __syscall_exit_to_user_mode_work kernel/entry/common.c:291 [inline]
 syscall_exit_to_user_mode+0x1a/0x50 kernel/entry/common.c:302
 do_syscall_64+0x61/0xa0 arch/x86/entry/common.c:82
 entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7f724259cdd9
Code: Unable to access opcode bytes at 0x7f724259cdaf.
RSP: 002b:00007f72433ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
RAX: ffffffffffffffe4 RBX: 00007f7242815fa0 RCX: 00007f724259cdd9
RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a
RBP: 00007f7242632d69 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f7242816038 R14: 00007f7242815fa0 R15: 00007ffea09e9cd8
 </TASK>