ip_tables: iptables: counters copy to user failed while replacing table
lo: caps=(0x00000144401d7c69, 0x00000144401d7c69) len=136 data_len=0 gso_size=48 gso_type=1 ip_summed=3
------------[ cut here ]------------
WARNING: CPU: 0 PID: 7 at net/core/dev.c:2613 skb_warn_bad_offload.cold+0x1ce/0x448 net/core/dev.c:2613
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 7 Comm: ksoftirqd/0 Not tainted 4.14.176-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+0x13e/0x194 lib/dump_stack.c:58
 panic+0x1f9/0x42d kernel/panic.c:183
 __warn.cold+0x2f/0x30 kernel/panic.c:547
 report_bug+0x20a/0x248 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:963
RIP: 0010:skb_warn_bad_offload.cold+0x1ce/0x448 net/core/dev.c:2613
RSP: 0018:ffff8880a985f010 EFLAGS: 00010286
RAX: 0000000000000067 RBX: ffff88804a986da8 RCX: 0000000000000000
RDX: 0000000000000100 RSI: ffffffff86ac07e0 RDI: ffffed101530bdf8
RBP: ffff8880a8afaa90 R08: 0000000000000067 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a8afa9c0
R13: 0000000000000030 R14: 0000000000000000 R15: 0000000000000088
 skb_checksum_help+0x5f3/0x830 net/core/dev.c:2634
 checksum_tg+0x52/0x65 net/netfilter/xt_CHECKSUM.c:29
 ipt_do_table+0xaaf/0x16d0 net/ipv4/netfilter/ip_tables.c:353
 iptable_mangle_hook+0x9c/0x560 net/ipv4/netfilter/iptable_mangle.c:90
 nf_hook_entry_hookfn include/linux/netfilter.h:108 [inline]
 nf_hook_slow+0xa5/0x1a0 net/netfilter/core.c:467
 nf_hook include/linux/netfilter.h:205 [inline]
 NF_HOOK_COND include/linux/netfilter.h:238 [inline]
 ip_output+0x33a/0x520 net/ipv4/ip_output.c:405
 dst_output include/net/dst.h:462 [inline]
 ip_local_out+0x93/0x170 net/ipv4/ip_output.c:124
 ip_queue_xmit+0x7b2/0x1b20 net/ipv4/ip_output.c:504
 __tcp_transmit_skb+0x1654/0x2dd0 net/ipv4/tcp_output.c:1131
 tcp_transmit_skb net/ipv4/tcp_output.c:1147 [inline]
 tcp_write_xmit+0x56a/0x4a60 net/ipv4/tcp_output.c:2391
 __tcp_push_pending_frames+0x9c/0x240 net/ipv4/tcp_output.c:2572
 tcp_push_pending_frames include/net/tcp.h:1778 [inline]
 tcp_data_snd_check net/ipv4/tcp_input.c:5123 [inline]
 tcp_rcv_established+0x612/0x15d0 net/ipv4/tcp_input.c:5570
 tcp_v4_do_rcv+0x55d/0x7e0 net/ipv4/tcp_ipv4.c:1467
 tcp_v4_rcv+0x25ac/0x3250 net/ipv4/tcp_ipv4.c:1741
 ip_local_deliver_finish+0x245/0xaa0 net/ipv4/ip_input.c:216
 NF_HOOK include/linux/netfilter.h:250 [inline]
 NF_HOOK include/linux/netfilter.h:244 [inline]
 ip_local_deliver+0x1a6/0x450 net/ipv4/ip_input.c:257
 dst_input include/net/dst.h:468 [inline]
 ip_rcv_finish+0x79b/0x1a10 net/ipv4/ip_input.c:396
 NF_HOOK include/linux/netfilter.h:250 [inline]
 NF_HOOK include/linux/netfilter.h:244 [inline]
 ip_rcv+0x9d8/0xfec net/ipv4/ip_input.c:493
 __netif_receive_skb_core+0x1e50/0x2c00 net/core/dev.c:4477
 __netif_receive_skb+0x27/0x1a0 net/core/dev.c:4515
 process_backlog+0x214/0x750 net/core/dev.c:5197
 napi_poll net/core/dev.c:5598 [inline]
 net_rx_action+0x456/0xe90 net/core/dev.c:5664
 __do_softirq+0x254/0x9bf kernel/softirq.c:288
 run_ksoftirqd kernel/softirq.c:670 [inline]
 run_ksoftirqd+0x87/0x1a0 kernel/softirq.c:662
 smpboot_thread_fn+0x5c1/0x920 kernel/smpboot.c:164
 kthread+0x30d/0x420 kernel/kthread.c:232
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404
Kernel Offset: disabled
Rebooting in 86400 seconds..