Jan 16 16:25:19 a kernel: ------------[ cut here ]------------ Jan 16 16:25:19 a kernel: kernel BUG at net/netfilter/nf_tables_api.c:1159! Jan 16 16:25:19 a kernel: invalid opcode: 0000 [#1] PREEMPT SMP Jan 16 16:25:19 a kernel: Modules linked in: joydev nft_reject_ipv6 nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 nf_tables_ipv6 nft_reject_ipv4 nf_reject_ipv4 nft_reject nf_conntrack_ipv4 nf_defrag_ipv4 nft_ct nf_conntrack nft_meta nft_hash nft_rbtree nf_tables_ipv4 nf_tables nfnetlink snd_hda_codec_hdmi nls_iso8859_1 nls_cp437 iTCO_wdt vfat iTCO_vendor_support fat coretemp intel_rapl snd_usb_audio x86_pkg_temp_thermal intel_powerclamp snd_usbmidi_lib kvm_intel snd_rawmidi mousedev snd_seq_device snd_hda_codec_conexant evdev snd_hda_codec_generic psmouse mac_hid kvm i915 serio_raw snd_hda_intel thinkpad_acpi snd_hda_controller r8169 nvram snd_hda_codec drm_kms_helper rtsx_pci_ms led_class rfkill memstick snd_hwdep hwmon drm snd_pcm wmi mii thermal i2c_i801 battery intel_gtt ac snd_timer i2c_algo_bit snd mei_me Jan 16 16:25:19 a kernel: video i2c_core mei soundcore lpc_ich shpchp processor button sch_fq_codel md4 nls_utf8 fuse btrfs xor raid6_pq serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic lrw glue_helper ablk_helper xts gf128mul algif_skcipher af_alg hid_logitech_dj dm_crypt dm_mod sd_mod hid_generic usbhid hid rtsx_pci_sdmmc mmc_core atkbd libps2 crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel cryptd ahci libahci libata scsi_mod xhci_pci ehci_pci xhci_hcd ehci_hcd usbcore rtsx_pci usb_common i8042 serio Jan 16 16:25:19 a kernel: CPU: 0 PID: 472 Comm: nft Not tainted 3.18.2-2-ARCH #1 Jan 16 16:25:19 a kernel: task: ffff8800d387d080 ti: ffff88020cf54000 task.ti: ffff88020cf54000 Jan 16 16:25:19 a kernel: RIP: 0010:[] [] nf_tables_chain_destroy+0x60/0x70 [nf_tables] Jan 16 16:25:19 a kernel: RSP: 0018:ffff88020cf57a90 EFLAGS: 00010202 Jan 16 16:25:19 a kernel: RAX: 0000000000000001 RBX: ffff8800d3af9300 RCX: 0000000000016480 Jan 16 16:25:19 a kernel: RDX: ffffea00033cd800 RSI: 000000000000000a RDI: ffff88007f67da20 Jan 16 16:25:19 a kernel: RBP: ffff88020cf57ad8 R08: 0000000000000000 R09: ffffea0001fd9f01 Jan 16 16:25:19 a kernel: R10: ffffffffa04dc0b2 R11: 0000000000000020 R12: ffffffff818ae7b0 Jan 16 16:25:19 a kernel: R13: ffffffff818adc00 R14: ffff88007fc7f700 R15: ffff88007f67d7e0 Jan 16 16:25:19 a kernel: FS: 00007f07d9c53700(0000) GS:ffff88021e200000(0000) knlGS:0000000000000000 Jan 16 16:25:19 a kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 16 16:25:19 a kernel: CR2: 00007fffa6ab4e38 CR3: 000000020cdc2000 CR4: 00000000000407f0 Jan 16 16:25:19 a kernel: Stack: Jan 16 16:25:19 a kernel: ffffffffa04dc2b1 0000000000000000 0000000000000020 ffff88020cf57b68 Jan 16 16:25:19 a kernel: ffff880210d9e028 ffff88007fc7f700 0000000000000001 0000000000000000 Jan 16 16:25:19 a kernel: ffff88007fc7f200 ffff88020cf57b68 ffffffffa03f1a78 0000000000000180 Jan 16 16:25:19 a kernel: Call Trace: Jan 16 16:25:19 a kernel: [] ? nf_tables_commit+0x391/0x550 [nf_tables] Jan 16 16:25:19 a kernel: [] nfnetlink_rcv+0x3d8/0x49f [nfnetlink] Jan 16 16:25:19 a kernel: [] netlink_unicast+0x120/0x1b0 Jan 16 16:25:19 a kernel: [] netlink_sendmsg+0x35f/0x7c0 Jan 16 16:25:19 a kernel: [] ? mem_cgroup_end_page_stat+0x27/0x30 Jan 16 16:25:19 a kernel: [] ? page_add_file_rmap+0x48/0x90 Jan 16 16:25:19 a kernel: [] sock_sendmsg+0x79/0xb0 Jan 16 16:25:19 a kernel: [] ? do_read_fault.isra.58+0x2a2/0x340 Jan 16 16:25:19 a kernel: [] ? move_addr_to_kernel+0x2c/0x50 Jan 16 16:25:19 a kernel: [] ? verify_iovec+0x47/0xd0 Jan 16 16:25:19 a kernel: [] ___sys_sendmsg+0x408/0x420 Jan 16 16:25:19 a kernel: [] ? __do_page_fault+0x2ec/0x600 Jan 16 16:25:19 a kernel: [] ? _raw_spin_unlock_bh+0x1a/0x20 Jan 16 16:25:19 a kernel: [] ? release_sock+0x118/0x170 Jan 16 16:25:19 a kernel: [] __sys_sendmsg+0x51/0x90 Jan 16 16:25:19 a kernel: [] SyS_sendmsg+0x12/0x20 Jan 16 16:25:19 a kernel: [] system_call_fastpath+0x12/0x17 Jan 16 16:25:19 a kernel: Code: 8b 78 10 e8 e3 7d c1 e0 48 8b 7b f8 e8 ba f7 c9 e0 48 8d bb 78 ff ff ff e8 4e 8f cd e0 48 83 c4 08 5b 5d c3 0f 1f 80 00 00 00 00 <0f> 0b 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 66 66 90 Jan 16 16:25:19 a kernel: RIP [] nf_tables_chain_destroy+0x60/0x70 [nf_tables] Jan 16 16:25:19 a kernel: RSP Jan 16 16:25:19 a kernel: ---[ end trace ab2cf92c545cfa53 ]---