X86 platform kernel error report
Username: kongguhuixiang
Origin: https://bugs.openwrt.org/index.php?do=details&task_id=2426
platform: x86_64
kernel: 4.19.62
Source version: commit 2caf7471
System log:
Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.434155] WARNING: CPU: 1 PID: 1086 at __nf_unregister_net_hook+0x43/0x110 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.441249] Modules linked in: pppoe ppp_async snd_usb_audio snd_hda_intel snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_codec pptp pppox ppp_mppe ppp_generic nf_nat_pptp nf_conntrack_pptp iptable_nat ipt_REJECT ipt_MASQUERADE xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_LOG xt_FLOWOFFLOAD xt_CT ums_usbat ums_sddr55 ums_sddr09 ums_karma ums_jumpshot ums_isd200 ums_freecom ums_datafab ums_cypress ums_alauda ts_fsm ts_bm snd_usbmidi_lib snd_hda_core slhc r8169 nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_proto_gre nf_nat_irc nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_log_ipv4 nf_flow_table_hw nf_flow_table nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.512738] nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda iptable_raw iptable_mangle iptable_filter ip_tables e1000e crc_ccitt bnx2 asn1_decoder arptable_filter arpt_mangle arp_tables fuse sg evdev i2c_dev cryptodev xt_set ip_set_list_set ip_set_hash_netportnet ip_set_hash_netport ip_set_hash_netnet ip_set_hash_netiface ip_set_hash_net ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6table_nat ip6t_NPT ip6t_MASQUERADE nf_nat_ipv6 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6t_rt ip6t_mh ip6t_ipv6header ip6t_hbh ip6t_frag ip6t_eui64 ip6t_ah nf_log_ipv6 nf_log_common Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.584829] ip6table_mangle ip6table_filter ip6_tables ip6t_REJECT x_tables nf_reject_ipv6 msdos ip_gre gre ixgbe igbvf igb e1000 mdio ip_tunnel snd_rawmidi snd_seq_device snd_pcm_oss snd_pcm snd_timer snd_mixer_oss snd_hwdep snd_compress snd soundcore vfat fat udf crc_itu_t hfsplus raid456 async_raid6_recov async_pq async_xor xor raid6_pq async_memcpy async_tx raid10 raid1 raid0 md_mod nls_utf8 nls_iso8859_1 nls_cp936 nls_cp437 sha1_ssse3 sha1_generic authenc uas sdhci_pltfm xhci_plat_hcd ehci_platform xfs libcrc32c reiserfs exfat button_hotplug ptp realtek pps_core mii libphy Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.636678] CPU: 1 PID: 1086 Comm: kworker/u8:6 Not tainted 4.19.62 #0 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.643239] Hardware name: YL-1900L4-V2/YL-1900L4-V2, BIOS 5.6.5 05/08/2017 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.650343] Workqueue: netns cleanup_net Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.654304] RIP: 0010:__nf_unregister_net_hook+0x43/0x110 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.659739] Code: f9 ff ff 48 85 c0 0f 84 e0 00 00 00 49 89 c5 49 89 ff 48 c7 c7 e0 fd 07 82 41 89 f6 e8 76 41 0e 00 4d 8b 65 00 4d 85 e4 75 13 <0f> 0b 48 c7 c7 e0 fd 07 82 e8 bf 3b 0e 00 e9 af 00 00 00 41 0f b7 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.678640] RSP: 0018:ffffc90001b07d88 EFLAGS: 00010246 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.683901] RAX: 0000000000000000 RBX: ffffffffa0578040 RCX: 0000000000000000 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.691089] RDX: ffff88813a784200 RSI: 0000000000000002 RDI: ffffffff8207fde0 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.698279] RBP: ffffc90001b07db0 R08: 00000000000226e0 R09: ffff88813be1cb40 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.705475] R10: ffffc90001b07cd8 R11: 0000000000000001 R12: 0000000000000000 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.712671] R13: ffff888134c38e00 R14: 0000000000000002 R15: ffff888134c38000 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.719868] FS: 0000000000000000(0000) GS:ffff88813ba80000(0000) knlGS:0000000000000000 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.728017] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.733798] CR2: 00007f1d8ba05da4 CR3: 0000000002008000 CR4: 00000000001006e0 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.740985] Call Trace: Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.743445] nf_unregister_net_hook+0x3b/0x40 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.747837] nf_unregister_net_hooks+0x2a/0x40 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.752319] 0xffffffffa0576045 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.755501] ops_exit_list.isra.9+0x39/0x60 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.759724] cleanup_net+0x177/0x260 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.763339] process_one_work+0x1d2/0x320 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.767386] worker_thread+0x20d/0x3c0 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.771166] kthread+0x113/0x120 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.774426] ? process_one_work+0x320/0x320 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.778639] ? kthread_create_worker_on_cpu+0x40/0x40 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.783723] ret_from_fork+0x35/0x40 Sun Aug 4 23:57:18 2019 kern.warn kernel: [ 85.787335] ---[ end trace 5bd85fc8f41823d7 ]---