------------[ cut here ]------------
ieee80211 phy13: mac80211_hwsim_configure_filter
WARNING: CPU: 1 PID: 8994 at net/mac80211/rx.c:4321 ieee80211_rx_napi+0x177a/0x1e40 net/mac80211/rx.c:4321
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 8994 Comm: kworker/1:3 Not tainted 4.14.202-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events defense_work_handler
Call Trace:
 <IRQ>
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0x1b2/0x283 lib/dump_stack.c:58
 panic+0x1f9/0x42d kernel/panic.c:183
 __warn.cold+0x20/0x4b kernel/panic.c:547
 report_bug+0x208/0x249 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:177 [inline]
 fixup_bug arch/x86/kernel/traps.c:172 [inline]
 do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295
 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:964
RIP: 0010:ieee80211_rx_napi+0x177a/0x1e40 net/mac80211/rx.c:4321
RSP: 0018:ffff8880ba507d70 EFLAGS: 00010206
RAX: ffff88805e19a100 RBX: 0000000000000000 RCX: 1ffff110174a0fbb
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff888055c0a0fc
RBP: ffff888055c095c0 R08: ffffffff8b989ff8 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff888055c0b460
R13: ffff88809ce1d8c0 R14: ffff888055c0a1c0 R15: ffff888055c09ba0
 ieee80211_rx include/net/mac80211.h:4026 [inline]
 ieee80211_tasklet_handler+0x90/0xf0 net/mac80211/main.c:228
 tasklet_action+0x195/0x340 kernel/softirq.c:513
 __do_softirq+0x254/0xa1d kernel/softirq.c:288
 do_softirq_own_stack+0x2a/0x40 arch/x86/entry/entry_64.S:1016
 </IRQ>
 do_softirq.part.0+0x154/0x1b0 kernel/softirq.c:332
 do_softirq kernel/softirq.c:324 [inline]
 __local_bh_enable_ip+0x12b/0x170 kernel/softirq.c:185
 local_bh_enable include/linux/bottom_half.h:32 [inline]
 update_defense_level+0x824/0xf20 net/netfilter/ipvs/ip_vs_ctl.c:215
 defense_work_handler+0x1b/0xc0 net/netfilter/ipvs/ip_vs_ctl.c:229
 process_one_work+0x793/0x14a0 kernel/workqueue.c:2116
 worker_thread+0x5cc/0xff0 kernel/workqueue.c:2250
 kthread+0x30d/0x420 kernel/kthread.c:232
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404
Kernel Offset: disabled
Rebooting in 86400 seconds..