------------[ cut here ]------------
kernel BUG at net/core/skbuff.c:2236!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.9.82-gcdfc8df #45
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801d9b73000 task.stack: ffff8801d9b88000
RIP: 0010:[<ffffffff82ef8fbe>]  [<ffffffff82ef8fbe>] skb_copy_and_csum_bits+0x67e/0x7b0 net/core/skbuff.c:2236
RSP: 0018:ffff8801db307238  EFLAGS: 00010206
RAX: ffff8801d9b73000 RBX: 00000000678744fa RCX: ffffffff82ef8fbe
RDX: 0000000000000100 RSI: ffff8801aa370280 RDI: ffff880191843448
RBP: ffff8801db3072b8 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000003c R11: ffffed0032eca85b R12: 0000000000000000
R13: ffff880197654068 R14: 000000000000003c R15: ffff880191843440
FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000000 CR3: 00000001b6ec0000 CR4: 0000000000160670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 ffffffff812a5904 ffff8801aa370344 ffffffff838bb906 ffffffff81146c45
 ffff8801aa370348 ffff880197654068 0000003c0000003c 0000000000000030
 00000000678744fa 0000003c000001e8 ffff8801aa370280 ffff8801d54ef000
Call Trace:
 [<ffffffff832d5d6f>] icmp_glue_bits+0x7f/0x1d0 net/ipv4/icmp.c:344
 [<ffffffff832006a9>] __ip_append_data.isra.49+0x19f9/0x27d0 net/ipv4/ip_output.c:1079
 [<ffffffff83201569>] ip_append_data.part.51+0xe9/0x160 net/ipv4/ip_output.c:1228
 [<ffffffff83209b08>] ip_append_data+0x68/0x80 net/ipv4/ip_output.c:1217
 [<ffffffff832d597e>] icmp_push_reply+0x19e/0x510 net/ipv4/icmp.c:362
 [<ffffffff832dab94>] icmp_send+0x1014/0x1510 net/ipv4/icmp.c:727
 [<ffffffff8320540c>] ip_fragment.constprop.56+0x1ac/0x200 net/ipv4/ip_output.c:548
 [<ffffffff83205928>] ip_finish_output+0x4c8/0xa00 net/ipv4/ip_output.c:311
 [<ffffffff8320965a>] NF_HOOK_COND include/linux/netfilter.h:246 [inline]
 [<ffffffff8320965a>] ip_output+0x1ca/0x610 net/ipv4/ip_output.c:401
 [<ffffffff832064a5>] dst_output include/net/dst.h:507 [inline]
 [<ffffffff832064a5>] ip_local_out+0x95/0x170 net/ipv4/ip_output.c:124
 [<ffffffff83207864>] ip_queue_xmit+0x884/0x1760 net/ipv4/ip_output.c:500
 [<ffffffff8326ee37>] tcp_transmit_skb+0x1847/0x2f00 net/ipv4/tcp_output.c:1036
 [<ffffffff83278fb8>] __tcp_retransmit_skb+0x418/0x1ce0 net/ipv4/tcp_output.c:2722
 [<ffffffff8327b0a9>] tcp_retransmit_skb+0x29/0x2b0 net/ipv4/tcp_output.c:2741
 [<ffffffff83281b4f>] tcp_retransmit_timer+0xc4f/0x22c0 net/ipv4/tcp_timer.c:507
 [<ffffffff832833de>] tcp_write_timer_handler+0x21e/0x780 net/ipv4/tcp_timer.c:591
 [<ffffffff83283a9a>] tcp_write_timer+0x15a/0x170 net/ipv4/tcp_timer.c:609
 [<ffffffff812a5904>] call_timer_fn+0x164/0x700 kernel/time/timer.c:1319
 [<ffffffff812a7b8c>] expire_timers kernel/time/timer.c:1359 [inline]
 [<ffffffff812a7b8c>] __run_timers kernel/time/timer.c:1658 [inline]
 [<ffffffff812a7b8c>] run_timer_softirq+0xe8c/0x1650 kernel/time/timer.c:1684
 [<ffffffff838bb906>] __do_softirq+0x206/0x951 kernel/softirq.c:284
 [<ffffffff81146c45>] invoke_softirq kernel/softirq.c:364 [inline]
 [<ffffffff81146c45>] irq_exit+0x165/0x190 kernel/softirq.c:405
 [<ffffffff838ba51b>] exiting_irq arch/x86/include/asm/apic.h:659 [inline]
 [<ffffffff838ba51b>] smp_apic_timer_interrupt+0x7b/0xa0 arch/x86/kernel/apic/apic.c:960
 [<ffffffff838b67a0>] apic_timer_interrupt+0xa0/0xb0 arch/x86/entry/entry_64.S:636
 <EOI> [  155.294091]  [<ffffffff838b3af6>] ? native_safe_halt+0x6/0x10 arch/x86/include/asm/irqflags.h:53
 [<ffffffff838b3125>] arch_safe_halt arch/x86/include/asm/paravirt.h:103 [inline]
 [<ffffffff838b3125>] default_idle+0x55/0x360 arch/x86/kernel/process.c:295
 [<ffffffff8106bc3a>] arch_cpu_idle+0xa/0x10 arch/x86/kernel/process.c:286
 [<ffffffff838b3f36>] default_idle_call+0x36/0x60 kernel/sched/idle.c:97
 [<ffffffff81226790>] cpuidle_idle_call kernel/sched/idle.c:155 [inline]
 [<ffffffff81226790>] cpu_idle_loop kernel/sched/idle.c:248 [inline]
 [<ffffffff81226790>] cpu_startup_entry+0x2b0/0x380 kernel/sched/idle.c:303
 [<ffffffff810b0243>] start_secondary+0x303/0x3e0 arch/x86/kernel/smpboot.c:254
Code: 00 00 48 c7 c7 a0 13 ee 83 e8 5f 84 23 fe e9 6e fd ff ff 8b 5d c0 e8 72 24 47 fe 8b 45 c8 85 c0 0f 84 75 fe ff ff e8 62 24 47 fe <0f> 0b e8 5b 24 47 fe be aa 08 00 00 48 c7 c7 c0 0f ee 83 e8 2a 
RIP  [<ffffffff82ef8fbe>] skb_copy_and_csum_bits+0x67e/0x7b0 net/core/skbuff.c:2236
 RSP <ffff8801db307238>
---[ end trace 8af468bdc0168b6c ]---