------------[ cut here ]------------
ieee80211 phy8: mac80211_hwsim_start
WARNING: CPU: 0 PID: 8568 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: 0 PID: 8568 Comm: syz-executor.1 Not tainted 4.14.198-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
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
ieee80211 phy8: mac80211_hwsim_add_interface (type=1 mac_addr=02:00:00:00:08:00)
 __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
ieee80211 phy8: mac80211_hwsim_bss_info_changed(changed=0xe vif->addr=02:00:00:00:08:00)
 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:ffff8880aea07d28 EFLAGS: 00010206
ieee80211 phy8:   ERP_CTS_PROT: 0
RAX: ffff888098192440 RBX: 0000000000000000 RCX: 1ffff11015d40fb2
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff88804ed7a03c
RBP: ffff88804ed79500 R08: ffffffff8a0bc080 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff88804ed7b3a0
R13: ffff888094f46640 R14: ffff88804ed7a100 R15: ffff88804ed79ae0
 ieee80211_rx include/net/mac80211.h:4026 [inline]
 ieee80211_tasklet_handler+0x90/0xf0 net/mac80211/main.c:228
ieee80211 phy8:   ERP_PREAMBLE: 0
 tasklet_action+0x195/0x340 kernel/softirq.c:513
 __do_softirq+0x254/0xa1d kernel/softirq.c:288
 invoke_softirq kernel/softirq.c:368 [inline]
 irq_exit+0x193/0x240 kernel/softirq.c:409
ieee80211 phy8:   ERP_SLOT: 0
 exiting_irq arch/x86/include/asm/apic.h:648 [inline]
 smp_apic_timer_interrupt+0x141/0x5e0 arch/x86/kernel/apic/apic.c:1102
 apic_timer_interrupt+0x93/0xa0 arch/x86/entry/entry_64.S:793
 </IRQ>
RIP: 0010:preempt_schedule_irq+0xa6/0x140 kernel/sched/core.c:3611
RSP: 0018:ffff888050e57680 EFLAGS: 00000282
ieee80211 phy8: mac80211_hwsim_conf_tx (queue=0 txop=47 cw_min=3 cw_max=7 aifs=2)
 ORIG_RAX: ffffffffffffff10
RAX: 1ffffffff0fa2d23 RBX: dffffc0000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888098192cc4
RBP: ffffed1013032488 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff888098192440
R13: ffffffff87d16918 R14: 0000000000000000 R15: 0000000000000000
 retint_kernel+0x1b/0x2d
RIP: 0010:__read_once_size include/linux/compiler.h:183 [inline]
RIP: 0010:atomic_read arch/x86/include/asm/atomic.h:27 [inline]
RIP: 0010:__fget_light fs/file.c:738 [inline]
RIP: 0010:__fdget+0x54/0x1f0 fs/file.c:752
ieee80211 phy8: mac80211_hwsim_conf_tx (queue=1 txop=94 cw_min=7 cw_max=15 aifs=2)
RSP: 0018:ffff888050e57758 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff10
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90007143000
RDX: 0000000000000000 RSI: ffffffff8193969b RDI: ffff888098192b30
RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: ffff888098192440 R12: ffff88809aedb0c0
R13: 0000000000000010 R14: 0000000000000004 R15: dffffc0000000000
 fdget include/linux/file.h:57 [inline]
 do_select+0x9de/0x1290 fs/select.c:505
 core_sys_select+0x32f/0x6a0 fs/select.c:656
 do_pselect fs/select.c:733 [inline]
 SYSC_pselect6 fs/select.c:774 [inline]
 SyS_pselect6+0x358/0x3c0 fs/select.c:759
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x46/0xbb
ieee80211 phy8: mac80211_hwsim_conf_tx (queue=2 txop=0 cw_min=15 cw_max=1023 aifs=3)
RIP: 0033:0x45de59
RSP: 002b:00007f6c79e7ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000010e
RAX: ffffffffffffffda RBX: 0000000000025f40 RCX: 000000000045de59
ieee80211 phy8: mac80211_hwsim_conf_tx (queue=3 txop=0 cw_min=15 cw_max=1023 aifs=7)
RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000040
RBP: 000000000118bf78 R08: 0000000020000200 R09: 0000000000000000
R10: 0000000020000140 R11: 0000000000000246 R12: 000000000118bf2c
R13: 00007ffe0a3200df R14: 00007f6c79e7f9c0 R15: 000000000118bf2c
Kernel Offset: disabled
Rebooting in 86400 seconds..