------------[ cut here ]------------
Can't find any breakpoint slot
WARNING: CPU: 0 PID: 9681 at arch/x86/kernel/hw_breakpoint.c:109 arch_install_hw_breakpoint+0x2d6/0x3a0 /arch/x86/kernel/hw_breakpoint.c:109
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 9681 Comm: syz-executor.0 Not tainted 5.2.0+ #68
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+0x2dc/0x755 /kernel/panic.c:219
 __warn.cold+0x20/0x4c /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:1008
RIP: 0010:arch_install_hw_breakpoint+0x2d6/0x3a0 /arch/x86/kernel/hw_breakpoint.c:109
Code: c8 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 0b 0f 0b 48 c7 c7 c0 89 85 87 89 45 d4 c6 05 55 4d 78 08 01 e8 c2 7b 1b 00 <0f> 0b 8b 45 d4 e9 bc fd ff ff 40 88 75 c8 e8 07 04 84 00 0f b6 75
RSP: 0018:ffff8880765576e8 EFLAGS: 00010082
RAX: 0000000000000000 RBX: ffff8880ae81fcb8 RCX: 0000000000000000
RDX: 0000000040000000 RSI: ffffffff815c1ef6 RDI: ffffed100ecaaecf
RBP: ffff888076557728 R08: ffff88808bada0c0 R09: fffffbfff11b429d
R10: fffffbfff11b429c R11: ffffffff88da14e3 R12: ffff888093808600
R13: dffffc0000000000 R14: 0000000000000004 R15: 000000000001fcc0
 hw_breakpoint_add+0xa7/0x130 /kernel/events/hw_breakpoint.c:632
 event_sched_in /kernel/events/core.c:2282 [inline]
 event_sched_in.isra.0+0x36e/0xbe0 /kernel/events/core.c:2246
 group_sched_in+0xdf/0x3c0 /kernel/events/core.c:2318
 flexible_sched_in /kernel/events/core.c:3333 [inline]
 flexible_sched_in+0x613/0xa30 /kernel/events/core.c:3322
 visit_groups_merge+0x333/0x5c0 /kernel/events/core.c:3281
 ctx_flexible_sched_in /kernel/events/core.c:3370 [inline]
 ctx_sched_in+0x329/0x870 /kernel/events/core.c:3415
 perf_event_sched_in+0x6e/0xa0 /kernel/events/core.c:2427
 perf_event_context_sched_in /kernel/events/core.c:3455 [inline]
 __perf_event_task_sched_in+0x609/0x820 /kernel/events/core.c:3494
 perf_event_task_sched_in /./include/linux/perf_event.h:1136 [inline]
 finish_task_switch+0x2bd/0x720 /kernel/sched/core.c:3102
 context_switch /kernel/sched/core.c:3257 [inline]
 __schedule+0x75d/0x1580 /kernel/sched/core.c:3880
 schedule+0xa8/0x270 /kernel/sched/core.c:3944
 freezable_schedule /./include/linux/freezer.h:172 [inline]
 ptrace_stop+0x40c/0x960 /kernel/signal.c:2204
 do_jobctl_trap /kernel/signal.c:2425 [inline]
 get_signal+0x1a01/0x2500 /kernel/signal.c:2592
 do_signal+0x87/0x1670 /arch/x86/kernel/signal.c:815
 exit_to_usermode_loop+0x286/0x380 /arch/x86/entry/common.c:159
 prepare_exit_to_usermode /arch/x86/entry/common.c:194 [inline]
 syscall_return_slowpath /arch/x86/entry/common.c:274 [inline]
 do_syscall_64+0x5a9/0x6a0 /arch/x86/entry/common.c:299
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x459819
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:00007f27797dbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000129
RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000459819
RDX: 0000000000000016 RSI: 0000000000000022 RDI: 0000000000000022
RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000020000100 R11: 0000000000000246 R12: 00007f27797dc6d4
R13: 00000000004c6cd6 R14: 00000000004dbf68 R15: 00000000ffffffff

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