From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Jones Subject: 4.4-rc2 xfrm_lookup kasan trace Date: Mon, 30 Nov 2015 18:27:33 -0500 Message-ID: <20151130232733.GA27119@codemonkey.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: netdev@vger.kernel.org Return-path: Received: from arcturus.aphlor.org ([188.246.204.175]:35722 "EHLO arcturus.aphlor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754087AbbK3X1p (ORCPT ); Mon, 30 Nov 2015 18:27:45 -0500 Received: from [209.6.119.210] (helo=wopr.kernelslacker.org) by arcturus.aphlor.org with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.84) (envelope-from ) id 1a3XrB-0001vB-MK for netdev@vger.kernel.org; Mon, 30 Nov 2015 23:27:44 +0000 Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: My router fell off the internet. When I got home, I found a few hundred of these traces in the logs, and it refusing to route packets. Oddly, it only prints a stack trace, and no clue as to why it printed that trace. There was also nothing in the log prior to this that indicates how it got that B taint flag. Dave [603360.306331] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 4.4.0-rc2-firewall+ #1 [603360.337025] ffff8801cd6ce000 ffff8801d7a06cf8 ffffffff9048b2f5 ffff8801d5e7e480 [603360.368282] ffff8801d7a06d28 ffffffff90229b0e ffff8801d5e7e480 ffffea000735b380 [603360.399125] ffff8801cd6ce000 ffff8801d5ff0fc0 ffff8801d7a06d50 ffffffff9022d3f6 [603360.429176] Call Trace: [603360.458052] [] dump_stack+0x4e/0x79 [603360.487675] [] print_trailer+0xfe/0x160 [603360.517636] [] object_err+0x36/0x40 [603360.546088] [] kasan_report_error+0x220/0x550 [603360.574215] [] ? __lock_acquire+0x896/0x2640 [603360.601980] [] kasan_report+0x3b/0x40 [603360.629324] [] ? debug_show_all_locks+0x180/0x1e0 [603360.656451] [] ? xfrm_lookup+0xf0/0x660 [603360.683140] [] __asan_load8+0x5f/0x70 [603360.709419] [] xfrm_lookup+0xf0/0x660 [603360.735602] [] ? __xfrm_sk_clone_policy+0xc0/0xc0 [603360.761639] [] ? debug_smp_processor_id+0x17/0x20 [603360.787360] [] ? preempt_count_sub+0x1a/0x130 [603360.812995] [] ? __lock_is_held+0x46/0xd0 [603360.838501] [] ? memset+0x29/0x30 [603360.863983] [] nf_xfrm_me_harder+0x114/0x2d0 [603360.889656] [] ? __nf_nat_l4proto_find+0x80/0x80 [603360.915558] [] ? nf_nat_ipv4_fn+0x290/0x2e0 [603360.941462] [] ? iptable_nat_ipv4_fn+0x20/0x20 [603360.967401] [] nf_nat_ipv4_out+0x184/0x220 [603360.993433] [] ? iptable_nat_ipv4_local_fn+0x20/0x20 [603361.019595] [] iptable_nat_ipv4_out+0x15/0x20 [603361.045888] [] nf_iterate+0xd2/0xf0 [603361.072191] [] nf_hook_slow+0x13a/0x240 [603361.098581] [] ? nf_hook_slow+0x5/0x240 [603361.124834] [] ? nf_iterate+0xf0/0xf0 [603361.151104] [] ? memset+0x29/0x30 [603361.177243] [] ? __alloc_skb+0x212/0x300 [603361.203134] [] ip_output+0x1ad/0x210 [603361.228679] [] ? ip_mc_output+0x460/0x460 [603361.254310] [] ? ip_fragment.constprop.55+0x100/0x100 [603361.280199] [] ip_local_out+0x63/0xb0 [603361.306122] [] ip_build_and_send_pkt+0x28b/0x3a0 [603361.332270] [] tcp_v4_send_synack+0x112/0x190 [603361.358528] [] ? tcp_v4_send_check+0x50/0x50 [603361.384745] [] ? inet_ehash_insert+0x1dd/0x280 [603361.410437] [] tcp_conn_request+0x113a/0x12b0 [603361.435741] [] ? netlink_has_listeners+0x150/0x220 [603361.460943] [] ? netlink_has_listeners+0x37/0x220 [603361.485599] [] ? inet_reqsk_alloc+0x150/0x150 [603361.510179] [] ? mark_lock+0x78/0x8e0 [603361.534585] [] ? mark_lock+0x78/0x8e0 [603361.558608] [] ? percpu_down_read_trylock+0x60/0xb0 [603361.582983] [] ? __lock_acquire+0x896/0x2640 [603361.607459] [] ? __lock_is_held+0x46/0xd0 [603361.631958] [] tcp_v4_conn_request+0xa2/0x100 [603361.656480] [] tcp_v6_conn_request+0x114/0x120 [603361.680930] [] tcp_rcv_state_process+0x390/0x1a80 [603361.705533] [] ? tcp_finish_connect+0x200/0x200 [603361.730243] [] ? sk_filter+0x189/0x370 [603361.754986] [] ? sk_filter+0x8d/0x370 [603361.779605] [] ? bpf_skb_store_bytes+0x480/0x480 [603361.804405] [] ? __inet_lookup_listener+0x5/0x420 [603361.829127] [] tcp_v4_do_rcv+0x162/0x3b0 [603361.853660] [] tcp_v4_rcv+0x1117/0x1380 [603361.877999] [] ip_local_deliver_finish+0x157/0x500 [603361.902445] [] ? ip_local_deliver_finish+0x7d/0x500 [603361.926905] [] ip_local_deliver+0xd2/0x170 [603361.951315] [] ? ip_call_ra_chain+0x270/0x270 [603361.975613] [] ? inet_del_offload+0x40/0x40 [603361.999726] [] ip_rcv_finish+0x129/0x750 [603362.023793] [] ip_rcv+0x4e6/0x720 [603362.047137] [] ? ip_local_deliver+0x170/0x170 [603362.069940] [] ? packet_rcv_spkt+0x19f/0x1e0 [603362.092671] [] ? ip_local_deliver_finish+0x500/0x500 [603362.115505] [] ? packet_rcv_spkt+0x19f/0x1e0 [603362.138080] [] ? ip_local_deliver+0x170/0x170 [603362.160542] [] __netif_receive_skb_core+0x81f/0x1000 [603362.183021] [] ? packet_setsockopt+0x1260/0x1260 [603362.205603] [] ? __netdev_printk+0x2d0/0x2d0 [603362.228193] [] ? mark_held_locks+0x24/0xd0 [603362.250707] [] ? ktime_get_with_offset+0x119/0x280 [603362.273297] [] __netif_receive_skb+0x27/0xb0 [603362.295803] [] ? debug_smp_processor_id+0x17/0x20 [603362.318343] [] netif_receive_skb_internal+0xd1/0x2a0 [603362.341056] [] ? netif_receive_skb_internal+0x85/0x2a0 [603362.363888] [] ? netif_rx_internal+0x3e0/0x3e0 [603362.386617] [] ? dev_gro_receive+0xbb/0x7f0 [603362.409379] [] ? dev_gro_receive+0x2b9/0x7f0 [603362.431953] [] ? rcu_read_lock_sched_held+0x8c/0xa0 [603362.454630] [] ? __lock_is_held+0x28/0xd0 [603362.477325] [] napi_gro_receive+0x15c/0x220 [603362.499994] [] rtl8169_poll+0x49d/0xb70 [603362.522636] [] ? debug_show_all_locks+0x1e0/0x1e0 [603362.545398] [] net_rx_action+0x41b/0x6a0 [603362.568169] [] ? napi_complete_done+0x100/0x100 [603362.591025] [] ? __lock_is_held+0x28/0xd0 [603362.613788] [] __do_softirq+0x1b2/0x5c0 [603362.636446] [] irq_exit+0xfc/0x110 [603362.658984] [] do_IRQ+0x82/0x160 [603362.681520] [] common_interrupt+0x86/0x86 [603362.704211] [] ? cpuidle_enter_state+0x1c7/0x460 [603362.727392] [] ? cpuidle_enter_state+0x1c2/0x460 [603362.750765] [] ? rcu_eqs_enter_common+0x139/0x280 [603362.774174] [] cpuidle_enter+0x17/0x20 [603362.797572] [] cpu_startup_entry+0x4d2/0x5b0 [603362.821031] [] ? default_idle_call+0x60/0x60 [603362.844456] [] ? clockevents_config_and_register+0x64/0x70 [603362.868046] [] ? setup_APIC_timer+0x115/0x120 [603362.891633] [] start_secondary+0x23a/0x2a0 [603362.915171] [] ? set_cpu_sibling_map+0x9c0/0x9c0 [603364.686891] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 4.4.0-rc2-firewall+ #1 [603364.714736] 0000000000000002 ffff8801d7a06cd0 ffffffff9048b2f5 ffff8801d5e7e480 [603364.742659] ffff8801d7a06d00 ffffffff90229b0e ffff8801d5e7e480 ffffea000735b380 [603364.770822] ffff8801cd6ce000 ffff8801d5ff0fc0 ffff8801d7a06d28 ffffffff9022d3f6 [603364.799253] Call Trace: [603364.827237] [] dump_stack+0x4e/0x79 [603364.855564] [] print_trailer+0xfe/0x160 [603364.884217] [] object_err+0x36/0x40 [603364.912493] [] kasan_report_error+0x220/0x550 [603364.941148] [] kasan_report+0x3b/0x40 [603364.969161] [] ? _raw_write_lock+0x70/0x80 [603364.996735] [] ? xfrm_sk_policy_lookup+0x31/0xc0 [603365.024007] [] __asan_load8+0x5f/0x70 [603365.050867] [] xfrm_sk_policy_lookup+0x31/0xc0 [603365.077453] [] xfrm_lookup+0x11c/0x660 [603365.103600] [] ? __xfrm_sk_clone_policy+0xc0/0xc0 [603365.129627] [] ? debug_smp_processor_id+0x17/0x20 [603365.155339] [] ? preempt_count_sub+0x1a/0x130 [603365.180964] [] ? __lock_is_held+0x46/0xd0 [603365.206460] [] ? memset+0x29/0x30 [603365.231921] [] nf_xfrm_me_harder+0x114/0x2d0 [603365.257572] [] ? __nf_nat_l4proto_find+0x80/0x80 [603365.283448] [] ? nf_nat_ipv4_fn+0x290/0x2e0 [603365.309325] [] ? iptable_nat_ipv4_fn+0x20/0x20 [603365.335229] [] nf_nat_ipv4_out+0x184/0x220 [603365.361221] [] ? iptable_nat_ipv4_local_fn+0x20/0x20 [603365.387332] [] iptable_nat_ipv4_out+0x15/0x20 [603365.413557] [] nf_iterate+0xd2/0xf0 [603365.439814] [] nf_hook_slow+0x13a/0x240 [603365.466143] [] ? nf_hook_slow+0x5/0x240 [603365.492333] [] ? nf_iterate+0xf0/0xf0 [603365.518524] [] ? memset+0x29/0x30 [603365.544605] [] ? __alloc_skb+0x212/0x300 [603365.570444] [] ip_output+0x1ad/0x210 [603365.595938] [] ? ip_mc_output+0x460/0x460 [603365.621511] [] ? ip_fragment.constprop.55+0x100/0x100 [603365.647367] [] ip_local_out+0x63/0xb0 [603365.673256] [] ip_build_and_send_pkt+0x28b/0x3a0 [603365.699370] [] tcp_v4_send_synack+0x112/0x190 [603365.725584] [] ? tcp_v4_send_check+0x50/0x50 [603365.751758] [] ? inet_ehash_insert+0x1dd/0x280 [603365.777424] [] tcp_conn_request+0x113a/0x12b0 [603365.802676] [] ? netlink_has_listeners+0x150/0x220 [603365.827835] [] ? netlink_has_listeners+0x37/0x220 [603365.852473] [] ? inet_reqsk_alloc+0x150/0x150 [603365.877037] [] ? mark_lock+0x78/0x8e0 [603365.901425] [] ? mark_lock+0x78/0x8e0 [603365.925447] [] ? percpu_down_read_trylock+0x60/0xb0 [603365.949812] [] ? __lock_acquire+0x896/0x2640 [603365.974286] [] ? __lock_is_held+0x46/0xd0 [603365.998760] [] tcp_v4_conn_request+0xa2/0x100 [603366.023272] [] tcp_v6_conn_request+0x114/0x120 [603366.047750] [] tcp_rcv_state_process+0x390/0x1a80 [603366.072377] [] ? tcp_finish_connect+0x200/0x200 [603366.097116] [] ? sk_filter+0x189/0x370 [603366.121893] [] ? sk_filter+0x8d/0x370 [603366.146556] [] ? bpf_skb_store_bytes+0x480/0x480 [603366.171323] [] ? __inet_lookup_listener+0x5/0x420 [603366.196090] [] tcp_v4_do_rcv+0x162/0x3b0 [603366.220689] [] tcp_v4_rcv+0x1117/0x1380 [603366.245112] [] ip_local_deliver_finish+0x157/0x500 [603366.269633] [] ? ip_local_deliver_finish+0x7d/0x500 [603366.294162] [] ip_local_deliver+0xd2/0x170 [603366.318641] [] ? ip_call_ra_chain+0x270/0x270 [603366.343022] [] ? inet_del_offload+0x40/0x40 [603366.367222] [] ip_rcv_finish+0x129/0x750 [603366.391359] [] ip_rcv+0x4e6/0x720 [603366.414770] [] ? ip_local_deliver+0x170/0x170 [603366.437649] [] ? packet_rcv_spkt+0x19f/0x1e0 [603366.460413] [] ? ip_local_deliver_finish+0x500/0x500 [603366.483289] [] ? packet_rcv_spkt+0x19f/0x1e0 [603366.505886] [] ? ip_local_deliver+0x170/0x170 [603366.528372] [] __netif_receive_skb_core+0x81f/0x1000 [603366.550876] [] ? packet_setsockopt+0x1260/0x1260 [603366.573465] [] ? __netdev_printk+0x2d0/0x2d0 [603366.596044] [] ? mark_held_locks+0x24/0xd0 [603366.618668] [] ? ktime_get_with_offset+0x119/0x280 [603366.641439] [] __netif_receive_skb+0x27/0xb0 [603366.664166] [] ? debug_smp_processor_id+0x17/0x20 [603366.686892] [] netif_receive_skb_internal+0xd1/0x2a0 [603366.709706] [] ? netif_receive_skb_internal+0x85/0x2a0 [603366.732640] [] ? netif_rx_internal+0x3e0/0x3e0 [603366.755454] [] ? dev_gro_receive+0xbb/0x7f0 [603366.778300] [] ? dev_gro_receive+0x2b9/0x7f0 [603366.800949] [] ? rcu_read_lock_sched_held+0x8c/0xa0 [603366.823719] [] ? __lock_is_held+0x28/0xd0 [603366.846497] [] napi_gro_receive+0x15c/0x220 [603366.869250] [] rtl8169_poll+0x49d/0xb70 [603366.891974] [] ? debug_show_all_locks+0x1e0/0x1e0 [603366.914812] [] net_rx_action+0x41b/0x6a0 [603366.937659] [] ? napi_complete_done+0x100/0x100 [603366.960591] [] ? __lock_is_held+0x28/0xd0 [603366.983438] [] __do_softirq+0x1b2/0x5c0 [603367.006200] [] irq_exit+0xfc/0x110 [603367.028844] [] do_IRQ+0x82/0x160 [603367.051483] [] common_interrupt+0x86/0x86 [603367.074267] [] ? cpuidle_enter_state+0x1c7/0x460 [603367.097551] [] ? cpuidle_enter_state+0x1c2/0x460 [603367.121008] [] ? rcu_eqs_enter_common+0x139/0x280 [603367.144510] [] cpuidle_enter+0x17/0x20 [603367.168010] [] cpu_startup_entry+0x4d2/0x5b0 [603367.191562] [] ? default_idle_call+0x60/0x60 [603367.215063] [] ? clockevents_config_and_register+0x64/0x70 [603367.238730] [] ? setup_APIC_timer+0x115/0x120 [603367.262403] [] start_secondary+0x23a/0x2a0 [603367.286025] [] ? set_cpu_sibling_map+0x9c0/0x9c0 [603368.887100] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 4.4.0-rc2-firewall+ #1 [603368.916052] ffff8801cd6cfc30 ffff8801d7a06cf8 ffffffff9048b2f5 ffff8801d5e7e480 [603368.945336] ffff8801d7a06d28 ffffffff90229b0e ffff8801d5e7e480 ffffea000735b380 [603368.974712] ffff8801cd6cfc30 ffff8801d5ff0fc0 ffff8801d7a06d50 ffffffff9022d3f6 [603369.004002] Call Trace: [603369.032886] [] dump_stack+0x4e/0x79 [603369.062251] [] print_trailer+0xfe/0x160 [603369.091684] [] object_err+0x36/0x40 [603369.120844] [] kasan_report_error+0x220/0x550 [603369.149884] [] ? __lock_acquire+0xa5/0x2640 [603369.179017] [] kasan_report+0x3b/0x40 [603369.208365] [] ? debug_show_all_locks+0x180/0x1e0 [603369.237725] [] ? xfrm_lookup+0xf0/0x660 [603369.266874] [] __asan_load8+0x5f/0x70 [603369.296221] [] xfrm_lookup+0xf0/0x660 [603369.325235] [] ? __xfrm_sk_clone_policy+0xc0/0xc0 [603369.354664] [] ? inet_proto_csum_replace4+0x30/0x100 [603369.383749] [] ? debug_lockdep_rcu_enabled+0x26/0x40 [603369.412507] [] ? memset+0x29/0x30 [603369.440792] [] ? _decode_session4+0x2e3/0x920 [603369.468801] [] ? __xfrm_decode_session+0x52/0xb0 [603369.496479] [] nf_xfrm_me_harder+0x114/0x2d0 [603369.523813] [] ? __nf_nat_l4proto_find+0x80/0x80 [603369.550941] [] ? nf_nat_ipv4_fn+0x290/0x2e0 [603369.577783] [] ? iptable_nat_ipv4_fn+0x20/0x20 [603369.604565] [] nf_nat_ipv4_out+0x184/0x220 [603369.631236] [] ? iptable_nat_ipv4_local_fn+0x20/0x20 [603369.658166] [] iptable_nat_ipv4_out+0x15/0x20 [603369.685148] [] nf_iterate+0xd2/0xf0 [603369.712260] [] nf_hook_slow+0x13a/0x240 [603369.739371] [] ? nf_hook_slow+0x5/0x240 [603369.766415] [] ? nf_iterate+0xf0/0xf0 [603369.793467] [] ? memset+0x29/0x30 [603369.820397] [] ? __alloc_skb+0x212/0x300 [603369.847460] [] ip_output+0x1ad/0x210 [603369.874496] [] ? ip_mc_output+0x460/0x460 [603369.901655] [] ? ip_fragment.constprop.55+0x100/0x100 [603369.928908] [] ip_local_out+0x63/0xb0 [603369.956246] [] ip_build_and_send_pkt+0x28b/0x3a0 [603369.983645] [] tcp_v4_send_synack+0x112/0x190 [603370.010548] [] ? tcp_v4_send_check+0x50/0x50 [603370.037003] [] ? inet_ehash_insert+0x1dd/0x280 [603370.063232] [] tcp_conn_request+0x113a/0x12b0 [603370.089130] [] ? netlink_has_listeners+0x150/0x220 [603370.114673] [] ? netlink_has_listeners+0x37/0x220 [603370.139962] [] ? inet_reqsk_alloc+0x150/0x150 [603370.165127] [] ? __lock_acquire+0xa5/0x2640 [603370.190192] [] ? __lock_acquire+0xa5/0x2640 [603370.215160] [] ? __lock_acquire+0xa5/0x2640 [603370.239992] [] ? percpu_down_read_trylock+0x60/0xb0 [603370.265067] [] ? __lock_acquire+0xa5/0x2640 [603370.290098] [] ? debug_show_all_locks+0x1e0/0x1e0 [603370.315159] [] tcp_v4_conn_request+0xa2/0x100 [603370.340156] [] tcp_v6_conn_request+0x114/0x120 [603370.365010] [] tcp_rcv_state_process+0x390/0x1a80 [603370.389992] [] ? tcp_finish_connect+0x200/0x200 [603370.415057] [] ? sk_filter+0x16c/0x370 [603370.440074] [] ? sk_filter+0x189/0x370 [603370.464795] [] ? sk_filter+0x8d/0x370 [603370.489193] [] ? bpf_skb_store_bytes+0x480/0x480 [603370.513606] [] ? __inet_lookup_listener+0x5/0x420 [603370.538024] [] tcp_v4_do_rcv+0x162/0x3b0 [603370.562343] [] tcp_v4_rcv+0x1117/0x1380 [603370.586494] [] ? nf_iterate+0x76/0xf0 [603370.610469] [] ip_local_deliver_finish+0x157/0x500 [603370.634486] [] ? ip_local_deliver_finish+0x7d/0x500 [603370.658552] [] ip_local_deliver+0xd2/0x170 [603370.682006] [] ? ip_call_ra_chain+0x270/0x270 [603370.704803] [] ? inet_del_offload+0x40/0x40 [603370.727465] [] ip_rcv_finish+0x129/0x750 [603370.750031] [] ip_rcv+0x4e6/0x720 [603370.772174] [] ? ip_local_deliver+0x170/0x170 [603370.794292] [] ? packet_rcv_spkt+0x19f/0x1e0 [603370.816308] [] ? ip_local_deliver_finish+0x500/0x500 [603370.838520] [] ? packet_rcv_spkt+0x19f/0x1e0 [603370.860741] [] ? ip_local_deliver+0x170/0x170 [603370.882985] [] __netif_receive_skb_core+0x81f/0x1000 [603370.905366] [] ? packet_setsockopt+0x1260/0x1260 [603370.927731] [] ? __netdev_printk+0x2d0/0x2d0 [603370.950068] [] ? netif_receive_skb_internal+0x1e5/0x2a0 [603370.972640] [] __netif_receive_skb+0x27/0xb0 [603370.995116] [] netif_receive_skb_internal+0xd1/0x2a0 [603371.017696] [] ? netif_receive_skb_internal+0x85/0x2a0 [603371.040319] [] ? netif_rx_internal+0x3e0/0x3e0 [603371.062820] [] ? dev_gro_receive+0xbb/0x7f0 [603371.085219] [] ? dev_gro_receive+0x2b9/0x7f0 [603371.107422] [] ? debug_lockdep_rcu_enabled+0x26/0x40 [603371.129712] [] napi_gro_receive+0x15c/0x220 [603371.151966] [] rtl8169_poll+0x49d/0xb70 [603371.174184] [] ? debug_show_all_locks+0x1e0/0x1e0 [603371.196516] [] net_rx_action+0x41b/0x6a0 [603371.218854] [] ? napi_complete_done+0x100/0x100 [603371.241270] [] ? __lock_is_held+0x28/0xd0 [603371.263585] [] __do_softirq+0x1b2/0x5c0 [603371.285813] [] irq_exit+0xfc/0x110 [603371.307928] [] do_IRQ+0x82/0x160 [603371.330042] [] common_interrupt+0x86/0x86 [603371.352301] [] ? cpuidle_enter_state+0x1c7/0x460 [603371.375050] [] ? cpuidle_enter_state+0x1c2/0x460 [603371.397991] [] ? rcu_eqs_enter_common+0x139/0x280 [603371.420965] [] cpuidle_enter+0x17/0x20 [603371.443940] [] cpu_startup_entry+0x4d2/0x5b0 [603371.466983] [] ? default_idle_call+0x60/0x60 [603371.489969] [] ? clockevents_config_and_register+0x64/0x70 [603371.513111] [] ? setup_APIC_timer+0x115/0x120 [603371.536268] [] start_secondary+0x23a/0x2a0 [603371.559382] [] ? set_cpu_sibling_map+0x9c0/0x9c0 [603373.326310] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G B 4.4.0-rc2-firewall+ #1 [603373.354180] ffff8801cd6ce000 ffff8801d7a06eb0 ffffffff9048b2f5 ffff8801d5e7e480 [603373.382110] ffff8801d7a06ee0 ffffffff90229b0e ffff8801d5e7e480 ffffea000735b380 [603373.410099] ffff8801cd6ce000 ffff8801d5ff0fc0 ffff8801d7a06f08 ffffffff9022d3f6 [603373.438390] Call Trace: [603373.466226] [] dump_stack+0x4e/0x79 [603373.494393] [] print_trailer+0xfe/0x160 [603373.522898] [] object_err+0x36/0x40 [603373.551035] [] kasan_report_error+0x220/0x550 [603373.579535] [] ? __lock_acquire+0xa5/0x2640 [603373.607597] [] kasan_report+0x3b/0x40 [603373.635229] [] ? xfrm_lookup+0xf0/0x660 [603373.662465] [] __asan_load8+0x5f/0x70 [603373.689244] [] xfrm_lookup+0xf0/0x660 [603373.715595] [] ? __xfrm_sk_clone_policy+0xc0/0xc0 [603373.741749] [] ? inet_proto_csum_replace4+0x30/0x100 [603373.767715] [] ? debug_lockdep_rcu_enabled+0x26/0x40 [603373.793448] [] ? memset+0x29/0x30 [603373.819008] [] ? _decode_session4+0x2e3/0x920 [603373.844595] [] ? __xfrm_decode_session+0x52/0xb0 [603373.870302] [] nf_xfrm_me_harder+0x114/0x2d0 [603373.896079] [] ? __nf_nat_l4proto_find+0x80/0x80 [603373.922081] [] ? nf_nat_ipv4_fn+0x290/0x2e0 [603373.948084] [] ? iptable_nat_ipv4_fn+0x20/0x20 [603373.974097] [] nf_nat_ipv4_out+0x184/0x220 [603374.000188] [] ? iptable_nat_ipv4_local_fn+0x20/0x20 [603374.026425] [] iptable_nat_ipv4_out+0x15/0x20 [603374.052773] [] nf_iterate+0xd2/0xf0 [603374.079138] [] nf_hook_slow+0x13a/0x240 [603374.105575] [] ? nf_hook_slow+0x5/0x240 [603374.131892] [] ? nf_iterate+0xf0/0xf0 [603374.158226] [] ? memset+0x29/0x30 [603374.184440] [] ? __alloc_skb+0x212/0x300 [603374.210405] [] ip_output+0x1ad/0x210 [603374.236016] [] ? ip_mc_output+0x460/0x460 [603374.261722] [] ? ip_fragment.constprop.55+0x100/0x100 [603374.287693] [] ip_local_out+0x63/0xb0 [603374.313691] [] ip_build_and_send_pkt+0x28b/0x3a0 [603374.339914] [] tcp_v4_send_synack+0x112/0x190 [603374.366257] [] ? tcp_v4_send_check+0x50/0x50 [603374.392549] [] ? prandom_u32_state+0x8a/0xc0 [603374.418263] [] ? preempt_count_sub+0x1a/0x130 [603374.443495] [] tcp_rtx_synack+0xdd/0x180 [603374.468495] [] ? tcp_send_probe0+0x1a0/0x1a0 [603374.493148] [] ? fib_validate_source+0x317/0x8e0 [603374.517762] [] ? tcp_parse_options+0x50d/0x660 [603374.542261] [] inet_rtx_syn_ack+0x47/0x70 [603374.566635] [] tcp_check_req+0x3ad/0x7d0 [603374.591171] [] ? tcp_create_openreq_child+0x920/0x920 [603374.616049] [] ? debug_show_all_locks+0x1e0/0x1e0 [603374.641108] [] ? debug_lockdep_rcu_enabled+0x26/0x40 [603374.666204] [] tcp_v4_rcv+0xd93/0x1380 [603374.691320] [] ? ipv4_net_init+0xe0/0xe0 [603374.716521] [] ? nf_iterate+0x76/0xf0 [603374.741755] [] ? raw_rcv+0x1a0/0x1a0 [603374.766985] [] ip_local_deliver_finish+0x157/0x500 [603374.792471] [] ? ip_local_deliver_finish+0x7d/0x500 [603374.817997] [] ip_local_deliver+0xd2/0x170 [603374.843477] [] ? ip_call_ra_chain+0x270/0x270 [603374.868817] [] ? inet_del_offload+0x40/0x40 [603374.893994] [] ip_rcv_finish+0x129/0x750 [603374.919075] [] ip_rcv+0x4e6/0x720 [603374.943995] [] ? ip_local_deliver+0x170/0x170 [603374.968973] [] ? packet_rcv_spkt+0x19f/0x1e0 [603374.993843] [] ? ip_local_deliver_finish+0x500/0x500 [603375.018720] [] ? packet_rcv_spkt+0x19f/0x1e0 [603375.043631] [] ? ip_local_deliver+0x170/0x170 [603375.067962] [] __netif_receive_skb_core+0x81f/0x1000 [603375.091784] [] ? packet_setsockopt+0x1260/0x1260 [603375.115605] [] ? __netdev_printk+0x2d0/0x2d0 [603375.139383] [] ? netif_receive_skb_internal+0x1e5/0x2a0 [603375.163065] [] __netif_receive_skb+0x27/0xb0 [603375.186463] [] netif_receive_skb_internal+0xd1/0x2a0 [603375.209870] [] ? netif_receive_skb_internal+0x85/0x2a0 [603375.233416] [] ? netif_rx_internal+0x3e0/0x3e0 [603375.256890] [] ? dev_gro_receive+0xbb/0x7f0 [603375.280337] [] ? dev_gro_receive+0x2b9/0x7f0 [603375.303597] [] ? debug_lockdep_rcu_enabled+0x26/0x40 [603375.326979] [] napi_gro_receive+0x15c/0x220 [603375.350421] [] rtl8169_poll+0x49d/0xb70 [603375.373879] [] ? debug_show_all_locks+0x1e0/0x1e0 [603375.397424] [] net_rx_action+0x41b/0x6a0 [603375.420908] [] ? napi_complete_done+0x100/0x100 [603375.444436] [] ? __lock_is_held+0x28/0xd0 [603375.467869] [] __do_softirq+0x1b2/0x5c0 [603375.491249] [] irq_exit+0xfc/0x110 [603375.514517] [] do_IRQ+0x82/0x160 [603375.537682] [] common_interrupt+0x86/0x86 [603375.560896] [] ? cpuidle_enter_state+0x1c7/0x460 [603375.584479] [] ? cpuidle_enter_state+0x1c2/0x460 [603375.608227] [] ? rcu_eqs_enter_common+0x139/0x280 [603375.631975] [] cpuidle_enter+0x17/0x20 [603375.655585] [] cpu_startup_entry+0x4d2/0x5b0 [603375.679170] [] ? default_idle_call+0x60/0x60 [603375.702707] [] ? clockevents_config_and_register+0x64/0x70 [603375.726576] [] ? setup_APIC_timer+0x115/0x120 [603375.750541] [] start_secondary+0x23a/0x2a0 [603375.774583] [] ? set_cpu_sibling_map+0x9c0/0x9c0