bridge0: port 1(bridge_slave_0) entered disabled state Bluetooth: hci4 command 0x0419 tx timeout batman_adv: batadv0: Interface deactivated: batadv_slave_0 batman_adv: batadv0: Interface deactivated: batadv_slave_1 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 30694 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: 30694 Comm: syz-executor.2 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: ffff888092a1c580 RBX: 0000000000000000 RCX: 1ffff11015d40fb2 RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff888091893c7c RBP: ffff888091893140 R08: ffffffff8a0b04f8 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff888091894fe0 R13: ffff88804a6ae980 R14: ffff888091893d40 R15: ffff888091893720 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:get_current arch/x86/include/asm/current.h:15 [inline] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x50 kernel/kcov.c:60 RSP: 0018:ffff88808b8afa20 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff10 RAX: 0000000000040000 RBX: 00000000433cb845 RCX: ffffc90006503000 RDX: 0000000000040000 RSI: ffffffff817b0196 RDI: 00000000433cb845 RBP: 1ffff11011715f47 R08: ffffffff8a08c1f0 R09: 00000000000403f0 R10: ffff888092a1cea8 R11: ffff888092a1c580 R12: 00000000433cb845 R13: ffff888096903988 R14: 0000000020130000 R15: ffff88808b8afa58 pte_pfn arch/x86/include/asm/pgtable.h:196 [inline] _vm_normal_page+0xd8/0x3b0 mm/memory.c:833 copy_one_pte mm/memory.c:1042 [inline] copy_pte_range mm/memory.c:1106 [inline] copy_pmd_range mm/memory.c:1157 [inline] copy_pud_range mm/memory.c:1191 [inline] copy_p4d_range mm/memory.c:1213 [inline] copy_page_range+0xd0b/0x2630 mm/memory.c:1275 dup_mmap kernel/fork.c:709 [inline] dup_mm kernel/fork.c:1199 [inline] copy_mm kernel/fork.c:1254 [inline] copy_process.part.0+0x4a6f/0x6f00 kernel/fork.c:1771 copy_process kernel/fork.c:1586 [inline] _do_fork+0x184/0xc80 kernel/fork.c:2070 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x45e179 RSP: 002b:00007ff52099ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 0000000000001fc0 RCX: 000000000045e179 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 000000000118cf90 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cf4c R13: 00007ffdad81157f R14: 00007ff52099f9c0 R15: 000000000118cf4c Kernel Offset: disabled Rebooting in 86400 seconds..