WARNING: CPU: 1 PID: 6353 at arch/x86/kernel/perf_regs.c:71 perf_reg_value+0xdb/0x110 arch/x86/kernel/perf_regs.c:75 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 6353 Comm: syz-executor.0 Not tainted 5.2.0-rc6+ #61 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+0x172/0x1f0 lib/dump_stack.c:113 panic+0x2cb/0x744 kernel/panic.c:219 __warn.cold+0x20/0x4d kernel/panic.c:576 report_bug+0x263/0x2b0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:179 [inline] fixup_bug arch/x86/kernel/traps.c:174 [inline] do_error_trap+0x11b/0x200 arch/x86/kernel/traps.c:272 do_invalid_op+0x37/0x50 arch/x86/kernel/traps.c:291 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:986 RIP: 0010:perf_reg_value+0xdb/0x110 arch/x86/kernel/perf_regs.c:71 Code: a0 00 00 00 77 26 48 b8 00 00 00 00 00 fc ff df 48 01 fb 48 89 da 48 c1 ea 03 80 3c 02 00 75 34 48 8b 03 48 83 c4 08 5b 5d c3 <0f> 0b 48 83 c4 08 31 c0 5b 5d c3 89 75 f0 e8 f2 de 78 00 8b 75 f0 RSP: 0000:ffff8880ae909828 EFLAGS: 00010002 RAX: 00000000ffffffff RBX: ffff88805b92ff58 RCX: ffffffff818572de RDX: 0000000000010000 RSI: 000000000000001f RDI: ffff88805b92ff58 RBP: ffff8880ae909838 R08: ffff888061d34600 R09: ffffed101510f003 R10: ffffed101510f002 R11: ffff8880a8878017 R12: ffff8880ae909890 R13: ffff8880ae909a78 R14: ffff88805b92ff58 R15: ffff8880ae909bc0 perf_output_sample_regs+0xca/0x160 kernel/events/core.c:5914 perf_output_sample+0x1542/0x1a90 kernel/events/core.c:6319 __perf_event_output kernel/events/core.c:6571 [inline] perf_event_output_forward+0x150/0x290 kernel/events/core.c:6585 __perf_event_overflow+0x141/0x370 kernel/events/core.c:8052 perf_swevent_hrtimer+0x26d/0x3d0 kernel/events/core.c:9438 __run_hrtimer kernel/time/hrtimer.c:1389 [inline] __hrtimer_run_queues+0x33b/0xdd0 kernel/time/hrtimer.c:1451 hrtimer_interrupt+0x314/0x770 kernel/time/hrtimer.c:1509 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1041 [inline] smp_apic_timer_interrupt+0x111/0x550 arch/x86/kernel/apic/apic.c:1066 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:806 RIP: 0033:0x459519 Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f3a8ba21cf8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 0000000000000000 RBX: 000000000075bf28 RCX: 0000000000459519 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bf28 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bf2c R13: 0000000000a6fb4f R14: 00007f3a8ba229c0 R15: 000000000075bf2c Kernel Offset: disabled Rebooting in 86400 seconds..