bridge0: port 2(bridge_slave_1) entered disabled state bridge0: port 1(bridge_slave_0) entered disabled state batman_adv: batadv0: Interface deactivated: batadv_slave_0 batman_adv: batadv0: Interface deactivated: batadv_slave_1 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 17097 at net/mac80211/rx.c:4321 ieee80211_rx_napi+0x177a/0x1e40 net/mac80211/rx.c:4321 ieee80211 phy8: mac80211_hwsim_configure_filter Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 17097 Comm: syz-executor.5 Not tainted 4.14.198-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __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:ffff8880aea07d28 EFLAGS: 00010206 RAX: ffff888040df6500 RBX: 0000000000000000 RCX: 1ffff11015d40fb2 RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8880503ca0fc RBP: ffff8880503c95c0 R08: ffffffff8a0bc1b0 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880503cb460 R13: ffff88808f699040 R14: ffff8880503ca1c0 R15: ffff8880503c9ba0 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 RIP: 0010:preempt_schedule_irq+0xa6/0x140 kernel/sched/core.c:3611 RSP: 0018:ffff888041fb7890 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 RAX: 1ffffffff0fa2d23 RBX: dffffc0000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888040df6d84 RBP: ffffed10081beca0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff888040df6500 R13: ffffffff87d16918 R14: 0000000000000000 R15: 0000000000000000 retint_kernel+0x1b/0x2d RIP: 0010:lock_is_held_type+0x45/0x210 kernel/locking/lockdep.c:4029 RSP: 0018:ffff888041fb7968 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 RAX: 0000000000000007 RBX: ffff888040df6500 RCX: 0000000000000001 RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffff888040df6d84 RBP: ffffffff87d84de0 R08: ffffffff8a096500 R09: 0000000000000000 R10: 0000000000000000 R11: ffff888040df6500 R12: 000000000000032f R13: ffff888041fb7a90 R14: ffffffff819243c7 R15: ffff88804c7771c0 lock_is_held include/linux/lockdep.h:437 [inline] ___might_sleep+0x227/0x2b0 kernel/sched/core.c:6007 dput.part.0+0x3f/0x710 fs/dcache.c:815 dput+0x1b/0x30 fs/dcache.c:811 path_to_nameidata fs/namei.c:855 [inline] step_into fs/namei.c:1791 [inline] walk_component+0x454/0xbc0 fs/namei.c:1844 link_path_walk+0x823/0x10a0 fs/namei.c:2154 path_openat+0x15e/0x2970 fs/namei.c:3568 do_filp_open+0x179/0x3c0 fs/namei.c:3603 do_sys_open+0x296/0x410 fs/open.c:1081 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x45dd99 RSP: 002b:00007f6d83ff9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 RAX: ffffffffffffffda RBX: 0000000000002980 RCX: 000000000045dd99 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 RBP: 000000000118bf58 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bf2c R13: 00007ffcfdfced2f R14: 00007f6d83ffa9c0 R15: 000000000118bf2c Kernel Offset: disabled Rebooting in 86400 seconds..