ip_tables: iptables: counters copy to user failed while replacing table
BUG: unable to handle kernel NULL pointer dereference at           (null)
IP: do_syscall_64+0x1e3/0x640 arch/x86/entry/common.c:292
PGD 53fd8067 P4D 53fd8067 PUD 53fd9067 PMD 0 
Oops: 0002 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 6349 Comm: syz-executor.4 Not tainted 4.14.176-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff888053ff64c0 task.stack: ffff888053ff8000
RIP: 0010:do_syscall_64+0x1e3/0x640 arch/x86/entry/common.c:292
RSP: 0018:ffff888053ffff00 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffffffff814e0900 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888053ffffa8
RBP: ffff888053ffff58 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff87d16698
R13: ffff888053ffffd0 R14: ffff888053ff64c0 R15: 0000000000000000
FS:  0000000002937940(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000053fd7000 CR4: 00000000001426e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
invalid opcode: 0000 [#2] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 6349 Comm: syz-executor.4 Not tainted 4.14.176-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff888053ff64c0 task.stack: ffff888053ff8000
RIP: 0010:warn_bad_vsyscall arch/x86/entry/vsyscall/vsyscall_64.c:79 [inline]
RIP: 0010:warn_bad_vsyscall.cold+0x39/0x189 arch/x86/entry/vsyscall/vsyscall_64.c:73
RSP: 0018:ffff888053fff560 EFLAGS: 00010082
RAX: ffff888053ff64c0 RBX: 1ffff1100a7ffeb5 RCX: ffff888053fff5c8
RDX: 0000000000000000 RSI: ffff888053fff608 RDI: 000000000045ad30
RBP: 000000000045ad30 R08: ffff888053fff690 R09: fffffbfff14a8f5a
R10: fffffbfff14a8f59 R11: ffffffff8a547acb R12: ffff888053fff690
R13: ffff888053fff5c8 R14: ffff888053fff608 R15: ffff888053fff5e8
FS:  0000000002937940(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000053fd7000 CR4: 00000000001426e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2a 48 c1 <ea> 03 80 3c 02 00 74 05 e8 00 f0 82 00 48 8d 7b 50 b8 ff ff 37 
RIP: warn_bad_vsyscall arch/x86/entry/vsyscall/vsyscall_64.c:79 [inline] RSP: ffff888053fff560
RIP: warn_bad_vsyscall.cold+0x39/0x189 arch/x86/entry/vsyscall/vsyscall_64.c:73 RSP: ffff888053fff560
---[ end trace 924d63cbaaa42151 ]---