netlink: 'syz-executor3': attribute type 10 has an invalid length. ipt_CLUSTERIP: Please specify destination IP kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 1 PID: 6692 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #283 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:css_put include/linux/cgroup.h:386 [inline] RIP: 0010:cgroup_put include/linux/cgroup.h:415 [inline] RIP: 0010:cgroup_mt_destroy_v1+0xcc/0x310 net/netfilter/xt_cgroup.c:102 RSP: 0018:ffff8801ce09f928 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 1ffff10039c13f25 RCX: ffffffff847058d6 RDX: 000000000000000e RSI: ffffc90004692000 RDI: 0000000000000070 RBP: ffff8801ce09f9b0 R08: 1ffff10039c13ef3 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000004 R13: ffff8801ce09f988 R14: dffffc0000000000 R15: ffffffff84705820 FS: 00007f071b420700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020008fc0 CR3: 00000001bd3b4006 CR4: 00000000001606e0 Call Trace: cleanup_match+0x14e/0x220 net/ipv6/netfilter/ip6_tables.c:486 cleanup_entry+0xcb/0x350 net/ipv4/netfilter/ip_tables.c:651 translate_table+0xf88/0x1610 net/ipv4/netfilter/ip_tables.c:741 do_replace net/ipv4/netfilter/ip_tables.c:1148 [inline] do_ipt_set_ctl+0x370/0x5f0 net/ipv4/netfilter/ip_tables.c:1682 nf_sockopt net/netfilter/nf_sockopt.c:106 [inline] nf_setsockopt+0x67/0xc0 net/netfilter/nf_sockopt.c:115 ip_setsockopt+0xa1/0xb0 net/ipv4/ip_sockglue.c:1256 raw_setsockopt+0xb7/0xd0 net/ipv4/raw.c:857 sock_common_setsockopt+0x95/0xd0 net/core/sock.c:2968 SYSC_setsockopt net/socket.c:1831 [inline] SyS_setsockopt+0x189/0x360 net/socket.c:1810 entry_SYSCALL_64_fastpath+0x29/0xa0 RIP: 0033:0x453299 RSP: 002b:00007f071b41fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 RBP: 00000000000003d6 R08: 0000000000001328 R09: 0000000000000000 R10: 000000002000dcd8 R11: 0000000000000212 R12: 00000000006f4cb0 R13: 00000000ffffffff R14: 00007f071b4206d4 R15: 0000000000000000 Code: 02 00 00 4d 8b a4 24 08 10 00 00 4d 85 e4 74 3c e8 9a d2 ff fc 49 8d 7c 24 6c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 RIP: css_put include/linux/cgroup.h:386 [inline] RSP: ffff8801ce09f928 RIP: cgroup_put include/linux/cgroup.h:415 [inline] RSP: ffff8801ce09f928 RIP: cgroup_mt_destroy_v1+0xcc/0x310 net/netfilter/xt_cgroup.c:102 RSP: ffff8801ce09f928 ---[ end trace 761f0984511a3580 ]--- Kernel panic - not syncing: Fatal exception Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..