WARNING: CPU: 0 PID: 7347 at kernel/events/core.c:1833 perf_group_attach+0x4c1/0x5a0 kernel/events/core.c:1833
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 7347 Comm: syz-executor154 Not tainted 4.18.0-rc5+ #67
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1c9/0x2b4 lib/dump_stack.c:113
 panic+0x238/0x4e7 kernel/panic.c:184
 __warn.cold.8+0x163/0x1ba kernel/panic.c:536
 report_bug+0x252/0x2d0 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:178 [inline]
 do_error_trap+0x1fc/0x4d0 arch/x86/kernel/traps.c:296
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:992
RIP: 0010:perf_group_attach+0x4c1/0x5a0 kernel/events/core.c:1833
Code: 8d 7c 24 10 48 89 f8 48 c1 e8 03 42 80 3c 30 00 75 51 4d 8b 64 24 10 49 83 ec 10 4c 39 e3 75 d2 e9 f8 fe ff ff e8 8f 37 e9 ff <0f> 0b e9 e0 fc ff ff e8 b3 69 27 00 e9 ea fb ff ff e8 a9 69 27 00 
RSP: 0018:ffff8801c9b07650 EFLAGS: 00010093
RAX: ffff8801d07dc300 RBX: ffff8801d05ce2c0 RCX: ffffffff8192ce06
RDX: 0000000000000000 RSI: ffffffff8192d1a1 RDI: ffff8801d0499618
RBP: ffff8801c9b076e8 R08: ffff8801d07dc300 R09: ffff88021fff801b
R10: ffffed0043fff001 R11: 0000000000000000 R12: ffff8801d0499400
R13: 1ffff10039360ecc R14: 0000000000000000 R15: ffffe8ffffc133c0
 add_event_to_ctx kernel/events/core.c:2390 [inline]
 __perf_install_in_context+0x593/0xb30 kernel/events/core.c:2531
 remote_function+0x12c/0x1a0 kernel/events/core.c:87
 generic_exec_single+0x372/0x5e0 kernel/smp.c:153
 smp_call_function_single+0x346/0x5c0 kernel/smp.c:299
 cpu_function_call kernel/events/core.c:141 [inline]
 perf_install_in_context+0x46c/0x510 kernel/events/core.c:2567
 __do_sys_perf_event_open+0x1fe4/0x30f0 kernel/events/core.c:10754
 __se_sys_perf_event_open kernel/events/core.c:10383 [inline]
 __x64_sys_perf_event_open+0xbe/0x150 kernel/events/core.c:10383
 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x449ba9
Code: e8 5c e6 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 9b ff fb ff c3 66 2e 0f 1f 84 00 00 00 00 
RSP: 002b:00007f0429d5dce8 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 00000000006dfc28 RCX: 0000000000449ba9
RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000020000000
RBP: 00000000006dfc20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000004 R11: 0000000000000246 R12: 00000000006dfc2c
R13: 00007ffc707fc2cf R14: 00007f0429d5e9c0 R15: 0000000000000019
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..