batman_adv: batadv0: Interface deactivated: batadv_slave_0
batman_adv: batadv0: Interface deactivated: batadv_slave_1
EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (8 blocks)
------------[ cut here ]------------
WARNING: CPU: 0 PID: 17573 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: 17573 Comm: syz-executor.0 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
 __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: 0000:ffff8880aea07d28 EFLAGS: 00010206
RAX: ffff888050490540 RBX: 0000000000000000 RCX: 1ffff11015d40fb2
RDX: 0000000000000100 RSI: 0000000000000000 RDI: ffff8880932524fc
RBP: ffff8880932519c0 R08: ffffffff8a0a3570 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff888093253860
R13: ffff888094204b80 R14: ffff8880932525c0 R15: ffff888093251fa0
 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:schedule_debug kernel/sched/core.c:3198 [inline]
RIP: 0010:__schedule+0xf6/0x1de0 kernel/sched/core.c:3308
RSP: 0000:ffff8880866efd60 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
RAX: dffffc0000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: 1ffff11010cdd000 RSI: ffffffff86e462c0 RDI: ffff888050490558
RBP: ffff8880866efe10 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 000000000002b580
R13: ffff8880aea2b580 R14: ffff8880866e8000 R15: ffff888050490540
 preempt_schedule_irq+0xb0/0x140 kernel/sched/core.c:3611
 retint_kernel+0x1b/0x2d
RIP: 0010:exit_to_usermode_loop+0x6c/0x200 arch/x86/entry/common.c:152
RSP: 0000:ffff8880866efef8 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff10
RAX: ffff888050490540 RBX: 0000000000000008 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888050490dc4
RBP: dffffc0000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffed100a0920a8
R13: ffff8880866eff58 R14: ffff888050490540 R15: ffffffff87d16918
 prepare_exit_to_usermode+0x1af/0x210 arch/x86/entry/common.c:199
 retint_user+0x8/0x18
RIP: 0033:0x412835
RSP: 002b:00007ffedccfa3f0 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff10
RAX: 00007f8594cecd08 RBX: 00007f8594ce8d50 RCX: ffffffff834a44d0
RDX: ffffffff834a44d5 RSI: 00007f8594ceda80 RDI: 00007f8594ce97d0
RBP: 00007f8594ce97c8 R08: ffffffff834a44d0 R09: 00000000d5dfcd55
R10: 00007ffedccfa710 R11: 0000000000000246 R12: 00007f8594ce8d40
R13: 0000000000000016 R14: 00007f8594ce97c8 R15: 000000000003ffff
Kernel Offset: disabled
Rebooting in 86400 seconds..