device bridge_slave_0 left promiscuous mode
------------[ cut here ]------------
WARNING: CPU: 0 PID: 22297 at net/mac80211/rx.c:4321 ieee80211_rx_napi+0x177a/0x1e40 net/mac80211/rx.c:4321
bridge0: port 1(bridge_slave_0) entered disabled state
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 22297 Comm: syz-executor.3 Not tainted 4.14.206-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
 __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:ffff8880ba407d28 EFLAGS: 00010206
RAX: ffff88805b4ec200 RBX: 0000000000000000 RCX: 1ffff11017480fb2
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff88805f2a9abc
RBP: ffff88805f2a8f80 R08: ffffffff8b988ff8 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff88805f2aae20
R13: ffff888049bb73c0 R14: ffff88805f2a9b80 R15: ffff88805f2a9560
 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
 invoke_softirq kernel/softirq.c:368 [inline]
 irq_exit+0x193/0x240 kernel/softirq.c:409
 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:ffff888059c477b0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10
RAX: 1ffffffff11e1233 RBX: dffffc0000000000 RCX: 1ffff1100b69d955
RDX: 0000000000000000 RSI: ffff88805b4eca88 RDI: ffff88805b4eca84
RBP: ffffed100b69d840 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff88805b4ec200
R13: ffffffff88f09198 R14: 0000000000000000 R15: 0000000000000000
 retint_kernel+0x1b/0x2d
RIP: 0010:__sanitizer_cov_trace_pc+0x46/0x50 kernel/kcov.c:89
RSP: 0018:ffff888059c47888 EFLAGS: 00000212 ORIG_RAX: ffffffffffffff10
RAX: 0000000000040000 RBX: ffffffff87859d41 RCX: ffffc900086d3000
RDX: 0000000000031ad4 RSI: ffffffff871ca67e RDI: ffffffff87859d40
RBP: ffff88805bb06277 R08: 0000000000000001 R09: ffffed100b760c4e
R10: ffff88805bb06276 R11: 0000000000000000 R12: 0000000000000073
R13: 0000000000000000 R14: dffffc0000000000 R15: ffffffffffffffff
 string+0xee/0x1d0 lib/vsprintf.c:596
 vsnprintf+0x62f/0x1340 lib/vsprintf.c:2181
 seq_vprintf fs/seq_file.c:400 [inline]
 seq_printf+0x172/0x260 fs/seq_file.c:415
 show_cpuinfo+0x50d/0xb30 arch/x86/kernel/cpu/proc.c:103
 seq_read+0x4cf/0x1120 fs/seq_file.c:237
 proc_reg_read+0xee/0x1a0 fs/proc/inode.c:217
 do_loop_readv_writev fs/read_write.c:695 [inline]
 do_loop_readv_writev fs/read_write.c:682 [inline]
 do_iter_read+0x3eb/0x5b0 fs/read_write.c:919
 vfs_readv+0xc8/0x120 fs/read_write.c:981
 do_preadv fs/read_write.c:1065 [inline]
 SYSC_preadv fs/read_write.c:1115 [inline]
 SyS_preadv+0x15a/0x200 fs/read_write.c:1110
 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292
 entry_SYSCALL_64_after_hwframe+0x46/0xbb
RIP: 0033:0x45deb9
RSP: 002b:00007f4a8ace1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
RAX: ffffffffffffffda RBX: 0000000000025e40 RCX: 000000000045deb9
RDX: 00000000000000da RSI: 00000000200017c0 RDI: 0000000000000005
RBP: 000000000118bf70 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c
R13: 00007ffc82fef5cf R14: 00007f4a8ace29c0 R15: 000000000118bf2c
Kernel Offset: disabled
Rebooting in 86400 seconds..