IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
8021q: adding VLAN 0 to HW filter on device batadv0
IPv6: ADDRCONF(NETDEV_CHANGE): rose0: link becomes ready
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.137 #33
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8880a9d1c340 task.stack: ffff8880a9d28000
RIP: 0010:rose_send_frame+0x18d/0x270 net/rose/rose_link.c:104
RSP: 0018:ffff8880aef07b40 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: ffff88809b4c6080 RCX: 0000000000000006
RDX: 000000000000006b RSI: ffffffff86fa1fe0 RDI: 0000000000000358
RBP: ffff8880aef07b70 R08: 1ffff11012a8a168 R09: ffff888095450b40
R10: ffffed1012a8a16c R11: ffff888095450b63 R12: ffff888087e05b40
R13: 0000000000000078 R14: 0000000000000005 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880aef00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000190 CR3: 0000000087eb8000 CR4: 00000000001406e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 rose_transmit_clear_request+0x1da/0x290 net/rose/rose_link.c:258
 rose_rx_call_request+0x443/0x1a40 net/rose/af_rose.c:1000
 rose_loopback_timer+0x147/0x430 net/rose/rose_loopback.c:103
 call_timer_fn+0x161/0x670 kernel/time/timer.c:1279
 expire_timers kernel/time/timer.c:1318 [inline]
 __run_timers kernel/time/timer.c:1634 [inline]
 __run_timers kernel/time/timer.c:1602 [inline]
 run_timer_softirq+0x5b4/0x1570 kernel/time/timer.c:1647
 __do_softirq+0x244/0x9a0 kernel/softirq.c:288
 invoke_softirq kernel/softirq.c:368 [inline]
 irq_exit+0x160/0x1b0 kernel/softirq.c:409
 exiting_irq arch/x86/include/asm/apic.h:648 [inline]
 smp_apic_timer_interrupt+0x146/0x5e0 arch/x86/kernel/apic/apic.c:1064
 apic_timer_interrupt+0x96/0xa0 arch/x86/entry/entry_64.S:792
 </IRQ>
RIP: 0010:native_safe_halt+0xe/0x10 arch/x86/include/asm/irqflags.h:61
RSP: 0018:ffff8880a9d2fe70 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10
RAX: 1ffffffff0ee2a5c RBX: ffff8880a9d1c340 RCX: 0000000000000000
RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8880a9d1cbbc
RBP: ffff8880a9d2fe98 R08: 1ffffffff104a501 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff877152d0
R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880a9d1c340
 arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:557
 default_idle_call+0x36/0x90 kernel/sched/idle.c:98
 cpuidle_idle_call kernel/sched/idle.c:156 [inline]
 do_idle+0x262/0x3d0 kernel/sched/idle.c:246
 cpu_startup_entry+0x1b/0x20 kernel/sched/idle.c:351
 start_secondary+0x346/0x4b0 arch/x86/kernel/smpboot.c:272
 secondary_startup_64+0xa5/0xb0 arch/x86/kernel/head_64.S:240
Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 8b 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 7b 20 49 8d bf 58 03 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 7d 49 8b 97 58 03 00 00 e9 c7 fe ff ff e8 3c 85 
RIP: rose_send_frame+0x18d/0x270 net/rose/rose_link.c:104 RSP: ffff8880aef07b40
---[ end trace 10ce65f5e991c1bf ]---