[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 29.027566] kauditd_printk_skb: 8 callbacks suppressed [ 29.027578] audit: type=1800 audit(1544512069.140:29): pid=5876 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 29.061918] audit: type=1800 audit(1544512069.140:30): pid=5876 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.891830] sshd (6014) used greatest stack depth: 15744 bytes left Warning: Permanently added '10.128.0.187' (ECDSA) to the list of known hosts. [ 185.082163] IPVS: ftp: loaded support on port[0] = 21 [ 185.082708] IPVS: ftp: loaded support on port[0] = 21 [ 185.095944] IPVS: ftp: loaded support on port[0] = 21 [ 185.102027] IPVS: ftp: loaded support on port[0] = 21 [ 185.115941] IPVS: ftp: loaded support on port[0] = 21 [ 185.126019] IPVS: ftp: loaded support on port[0] = 21 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 [ 186.462860] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.472313] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.480822] device bridge_slave_0 entered promiscuous mode [ 186.497671] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.507288] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.516370] device bridge_slave_0 entered promiscuous mode [ 186.535970] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.542467] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.551712] device bridge_slave_0 entered promiscuous mode [ 186.561356] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.568110] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.576142] device bridge_slave_0 entered promiscuous mode [ 186.585646] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.592092] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.601629] device bridge_slave_1 entered promiscuous mode [ 186.609708] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.618346] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.626456] device bridge_slave_0 entered promiscuous mode [ 186.636142] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.642604] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.651382] device bridge_slave_0 entered promiscuous mode [ 186.660639] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.670276] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.678053] device bridge_slave_1 entered promiscuous mode [ 186.688584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 186.698307] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.705010] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.712826] device bridge_slave_1 entered promiscuous mode [ 186.721987] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.729141] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.741103] device bridge_slave_1 entered promiscuous mode [ 186.747692] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.756057] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.763999] device bridge_slave_1 entered promiscuous mode [ 186.771091] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.784822] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.792202] device bridge_slave_1 entered promiscuous mode [ 186.800735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 186.813985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 186.823226] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 186.831613] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 186.847250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 186.872002] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 186.882250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 186.906371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 186.915735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 186.923300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 186.949501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 187.107292] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 187.125783] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 187.147561] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 187.187016] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 187.206001] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 187.218530] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 187.228750] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 187.246946] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 187.267144] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 187.284427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.297429] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 187.314794] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 187.323831] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 187.335329] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 187.345944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 187.354918] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 187.365744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 187.373882] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.389622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.408214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.424637] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 187.435544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.446026] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 187.462001] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 187.474330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.482129] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.492378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 187.517625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 187.554754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 187.561650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 187.633730] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.645549] team0: Port device team_slave_0 added [ 187.708059] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.719982] team0: Port device team_slave_0 added [ 187.729036] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 187.742678] team0: Port device team_slave_1 added [ 187.763247] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.773368] team0: Port device team_slave_0 added [ 187.788930] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 187.818510] team0: Port device team_slave_1 added [ 187.828702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.850779] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 187.858297] team0: Port device team_slave_1 added [ 187.867680] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.877056] team0: Port device team_slave_0 added [ 187.882706] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.892469] team0: Port device team_slave_0 added [ 187.906697] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 187.920320] team0: Port device team_slave_1 added [ 187.926143] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 187.933483] team0: Port device team_slave_0 added [ 187.945704] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 187.966956] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 187.990346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.006922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.018852] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 188.026171] team0: Port device team_slave_1 added [ 188.034363] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 188.050687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.064111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.080559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.088706] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.099889] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 188.107377] team0: Port device team_slave_1 added [ 188.115775] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 188.125115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 188.136397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 188.145700] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 188.152808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.162809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.191230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.199232] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.207272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 188.215294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.222714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.230546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.242347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 188.252775] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 188.264044] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 188.271957] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 188.281729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.297860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.306675] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 188.315744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 188.323280] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 188.335822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.352774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.361225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.369884] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.378445] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.386352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.394650] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 188.405989] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 188.414115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 188.424683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 188.434415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.443865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.461418] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 188.471285] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 188.483037] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.495713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.508495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.516335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.527180] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 188.538193] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 188.554756] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 188.563993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 188.571885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.584021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 188.622645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 188.638083] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 188.646629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 189.148029] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.154620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.161625] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.168050] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.178655] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 189.269015] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.275546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.282203] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.288667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.302022] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 189.318405] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.324817] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.331460] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.337899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.346732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 189.357271] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.363668] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.370317] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.376740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.386569] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 189.402427] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.408839] bridge0: port 2(bridge_slave_1) entered forwarding state RTNETLINK answers: No buffer space available [ 189.415550] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.421920] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.454243] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 189.467600] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.473995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.480689] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.487116] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.495219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 190.184135] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.191775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.219149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 190.234217] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.241450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.249759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument [ 191.853704] list_add corruption. prev->next should be next (ffffffff89fd1320), but was ffff8881cab96730. (prev=ffff8881ca587470). [ 191.866030] ------------[ cut here ]------------ [ 191.870808] kernel BUG at lib/list_debug.c:28! [ 191.875463] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 191.880845] CPU: 0 PID: 7045 Comm: sh Not tainted 4.20.0-rc6+ #337 [ 191.887178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.896588] RIP: 0010:__list_add_valid.cold.2+0x23/0x2a [ 191.901966] Code: e8 d0 6e d2 fd 0f 0b 48 89 d9 48 c7 c7 e0 da 60 88 e8 bf 6e d2 fd 0f 0b 48 89 f1 48 c7 c7 60 db 60 88 48 89 de e8 ab 6e d2 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 [ 191.920885] RSP: 0018:ffff8881dae06dc0 EFLAGS: 00010286 [ 191.926260] RAX: 0000000000000075 RBX: ffffffff89fd1320 RCX: 0000000000000000 [ 191.933561] RDX: 0000000000000000 RSI: ffffffff8165e485 RDI: 0000000000000005 [ 191.940844] RBP: ffff8881dae06dd8 R08: ffff8881c53ec6c0 R09: ffffed103b5c5020 [ 191.948127] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881caba8270 [ 191.955428] R13: ffff8881caba8000 R14: ffffffff89fd10e0 R15: ffffffff89fd1370 [ 191.962715] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 191.970946] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 191.976848] CR2: 00007f027bb8ba8c CR3: 00000001d22ba000 CR4: 00000000001406f0 [ 191.984125] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 191.991403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 191.998675] Call Trace: [ 192.001264] [ 192.003442] ___neigh_create+0x14b7/0x2600 [ 192.007699] ? neigh_remove_one+0x5a0/0x5a0 [ 192.012029] ? print_usage_bug+0xc0/0xc0 [ 192.016097] ? zap_class+0x640/0x640 [ 192.019833] ? find_held_lock+0x36/0x1c0 [ 192.023906] ? ipv6_chk_mcast_addr+0x350/0x940 [ 192.028501] ? lock_downgrade+0x900/0x900 [ 192.032677] ? check_preemption_disabled+0x48/0x280 [ 192.037705] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 192.042648] ? kasan_check_read+0x11/0x20 [ 192.046805] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 192.052105] ? lock_acquire+0x1ed/0x520 [ 192.056096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.061647] ? check_preemption_disabled+0x48/0x280 [ 192.066698] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 192.072241] ? rcu_pm_notify+0xc0/0xc0 [ 192.076648] __neigh_create+0x30/0x40 [ 192.080275] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.080462] ip6_finish_output2+0xa64/0x2940 [ 192.090754] ? irq_exit+0x17f/0x1c0 [ 192.094412] ? find_held_lock+0x36/0x1c0 [ 192.098487] ? ip6_forward_finish+0x560/0x560 [ 192.103007] ? ip6_mtu+0x39c/0x520 [ 192.106569] ? lock_downgrade+0x900/0x900 [ 192.110732] ? check_preemption_disabled+0x48/0x280 [ 192.115758] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 192.120705] ? kasan_check_read+0x11/0x20 [ 192.124861] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 192.130140] ? rcu_softirq_qs+0x20/0x20 [ 192.134120] ? ip6_mtu+0x160/0x520 [ 192.137687] ? find_match+0x10a0/0x10a0 [ 192.141674] ? kasan_check_read+0x11/0x20 [ 192.145831] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 192.151120] ip6_finish_output+0x58c/0xc60 [ 192.155370] ? ip6_finish_output+0x58c/0xc60 [ 192.159794] ip6_output+0x232/0x9d0 [ 192.163433] ? ip6_finish_output+0xc60/0xc60 [ 192.167863] ? ip6_fragment+0x38b0/0x38b0 [ 192.172025] ? ip6_mtu_from_fib6+0x770/0x770 [ 192.176451] mld_sendpack+0xad5/0xfa0 [ 192.180282] ? nf_hook.constprop.40+0x860/0x860 [ 192.184960] ? _raw_read_unlock_bh+0x30/0x40 [ 192.189424] ? trace_hardirqs_off_caller+0x310/0x310 [ 192.194576] ? __local_bh_enable_ip+0x160/0x260 [ 192.199260] mld_ifc_timer_expire+0x447/0x8a0 [ 192.203772] call_timer_fn+0x272/0x920 [ 192.207829] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 192.212509] ? process_timeout+0x40/0x40 [ 192.216640] ? mark_held_locks+0xc7/0x130 [ 192.220805] ? _raw_spin_unlock_irq+0x27/0x80 [ 192.225308] ? _raw_spin_unlock_irq+0x27/0x80 [ 192.228512] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 192.229815] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 192.240543] ? lockdep_hardirqs_on+0x296/0x5b0 [ 192.245142] ? trace_hardirqs_on+0xbd/0x310 [ 192.249492] ? kasan_check_read+0x11/0x20 [ 192.253743] ? __run_timers+0x7da/0xc70 [ 192.257748] ? trace_hardirqs_off_caller+0x310/0x310 [ 192.262894] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 192.267579] __run_timers+0x7e5/0xc70 [ 192.271398] ? timer_fixup_init+0x70/0x70 [ 192.275590] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 192.280638] ? zap_class+0x640/0x640 [ 192.284381] ? print_usage_bug+0xc0/0xc0 [ 192.288483] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 192.293701] ? find_held_lock+0x36/0x1c0 [ 192.297791] ? zap_class+0x640/0x640 [ 192.301532] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.307092] ? check_preemption_disabled+0x48/0x280 [ 192.312127] ? __lock_is_held+0xb5/0x140 [ 192.316202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.319690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.321779] ? check_preemption_disabled+0x48/0x280 [ 192.332669] run_timer_softirq+0x52/0xb0 [ 192.336756] ? rcu_read_lock_sched_held+0x14f/0x180 [ 192.341782] __do_softirq+0x308/0xb7e [ 192.345599] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 192.350101] ? lock_downgrade+0x900/0x900 [ 192.354286] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 192.359413] ? pvclock_read_flags+0x160/0x160 [ 192.363930] ? lapic_next_event+0x5a/0x90 [ 192.368106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.373663] ? kvm_clock_read+0x18/0x30 [ 192.377655] ? kvm_sched_clock_read+0x9/0x20 [ 192.382088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.387642] ? check_preemption_disabled+0x48/0x280 [ 192.392676] irq_exit+0x17f/0x1c0 [ 192.396147] smp_apic_timer_interrupt+0x1cb/0x760 [ 192.401029] ? smp_reschedule_interrupt+0x109/0x650 [ 192.406061] ? smp_call_function_single_interrupt+0x650/0x650 [ 192.411960] ? interrupt_entry+0xb5/0xc0 [ 192.416036] ? trace_hardirqs_off_caller+0xbb/0x310 [ 192.417602] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 192.421073] ? trace_hardirqs_off_caller+0xbb/0x310 [ 192.427386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.432149] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.443485] ? trace_hardirqs_on_caller+0x310/0x310 [ 192.447734] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.448569] ? trace_hardirqs_on_caller+0x310/0x310 [ 192.460082] ? task_prio+0x50/0x50 [ 192.463087] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.463661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.463677] ? check_preemption_disabled+0x48/0x280 [ 192.463694] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.463716] apic_timer_interrupt+0xf/0x20 [ 192.489239] [ 192.491540] RIP: 0010:lock_page_memcg+0x12f/0x350 [ 192.496409] Code: eb 03 4c 01 e3 48 c1 e8 03 48 89 85 70 ff ff ff 4d 8d b7 80 06 00 00 be 04 00 00 00 4c 89 f7 e8 07 19 f9 ff 4c 89 f1 c6 03 04 <48> c1 e9 03 42 0f b6 34 21 4c 89 f1 83 e1 07 83 c1 03 40 38 f1 7c [ 192.515341] RSP: 0018:ffff8881cc98ec58 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 192.523066] RAX: ffffed103b348e41 RBX: ffffed1039931d94 RCX: ffff8881d9a47200 [ 192.530364] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8881d9a47200 [ 192.537671] RBP: ffff8881cc98ed08 R08: ffffed103b348e41 R09: ffffed103b348e40 [ 192.544955] R10: ffffed103b348e40 R11: ffff8881d9a47203 R12: dffffc0000000000 [ 192.552252] R13: ffffea00076b0a40 R14: ffff8881d9a47200 R15: ffff8881d9a46b80 [ 192.559566] ? lock_page_memcg+0x129/0x350 [ 192.563816] ? rcu_softirq_qs+0x20/0x20 [ 192.567818] ? mem_cgroup_hierarchy_write+0x230/0x230 [ 192.573031] page_remove_rmap+0x855/0x1a30 [ 192.577284] ? page_add_file_rmap+0x1470/0x1470 [ 192.581971] ? __lock_is_held+0xb5/0x140 [ 192.586068] ? rcu_read_lock_sched_held+0x14f/0x180 [ 192.591115] ? __alloc_pages_nodemask+0xb87/0xea0 [ 192.592510] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.595970] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 192.595983] ? zap_class+0x640/0x640 [ 192.595998] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 192.596021] ? trace_hardirqs_off_caller+0x310/0x310 [ 192.606564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.607017] ? do_raw_spin_trylock+0x270/0x270 [ 192.631318] ? find_held_lock+0x36/0x1c0 [ 192.635398] ? kasan_check_read+0x11/0x20 [ 192.639570] ? page_mapcount+0x3b5/0x5d0 [ 192.643696] ? fault_around_bytes_set+0x90/0x90 [ 192.648374] ? lock_downgrade+0x900/0x900 [ 192.652567] ? kasan_check_read+0x11/0x20 [ 192.656727] ? do_raw_spin_lock+0x14f/0x350 [ 192.661062] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 192.666112] ? _vm_normal_page+0x161/0x3c0 [ 192.670358] ? __pte_alloc_kernel+0x220/0x220 [ 192.674870] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 192.679901] ? __tlb_remove_page_size+0x187/0x500 [ 192.684759] unmap_page_range+0x11c7/0x2930 [ 192.689107] ? vm_normal_page_pmd+0x510/0x510 [ 192.693621] ? zap_class+0x640/0x640 [ 192.697363] ? __mutex_lock+0x85e/0x16f0 [ 192.701438] ? uprobe_clear_state+0xb4/0x390 [ 192.705866] ? find_held_lock+0x36/0x1c0 [ 192.709950] ? uprobe_clear_state+0xca/0x390 [ 192.714371] ? mark_held_locks+0x130/0x130 [ 192.718634] ? mark_held_locks+0x130/0x130 [ 192.722885] ? kasan_check_read+0x11/0x20 [ 192.727067] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.732619] ? uprobe_munmap+0x14c/0x450 [ 192.736692] ? uprobe_mmap+0x1130/0x1130 [ 192.736710] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 192.740764] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 192.751769] unmap_single_vma+0x19b/0x310 [ 192.755936] unmap_vmas+0x125/0x200 [ 192.759582] exit_mmap+0x2be/0x590 [ 192.763148] ? __ia32_sys_munmap+0x80/0x80 [ 192.767391] ? mutex_unlock+0xd/0x10 [ 192.771124] ? __might_sleep+0x95/0x190 [ 192.775122] mmput+0x247/0x610 [ 192.778339] ? lock_downgrade+0x900/0x900 [ 192.782499] ? set_mm_exe_file+0x200/0x200 [ 192.786764] ? kasan_check_read+0x11/0x20 [ 192.790929] ? do_raw_spin_unlock+0xa7/0x330 [ 192.795353] ? do_raw_spin_trylock+0x270/0x270 [ 192.799950] ? up_read_non_owner+0x100/0x100 [ 192.804364] ? __down_interruptible+0x700/0x700 [ 192.809074] do_exit+0xe74/0x26d0 [ 192.812559] ? zap_class+0x5b1/0x640 [ 192.816291] ? mm_update_next_owner+0x990/0x990 [ 192.820980] ? mark_held_locks+0x130/0x130 [ 192.825222] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 192.831296] ? __might_fault+0x12b/0x1e0 [ 192.835373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.840936] ? check_preemption_disabled+0x48/0x280 [ 192.845977] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 192.851552] ? rcu_pm_notify+0xc0/0xc0 [ 192.855474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 192.861032] ? __fpu__restore_sig+0x62f/0x1670 [ 192.865637] ? zap_class+0x640/0x640 [ 192.869379] ? blkcg_maybe_throttle_current+0xa38/0x1080 [ 192.874845] ? find_held_lock+0x36/0x1c0 [ 192.878923] ? blkg_prfill_rwstat_field_recursive+0x170/0x170 [ 192.884830] ? __might_fault+0x12b/0x1e0 [ 192.888913] ? lock_downgrade+0x900/0x900 [ 192.893078] ? lock_release+0xa00/0xa00 [ 192.897065] ? perf_trace_sched_process_exec+0x860/0x860 [ 192.902563] ? exit_to_usermode_loop+0x8c/0x380 [ 192.907251] ? exit_to_usermode_loop+0x8c/0x380 [ 192.911955] ? trace_hardirqs_off+0xb8/0x310 [ 192.916382] ? do_syscall_64+0x6be/0x820 [ 192.920458] ? trace_hardirqs_on+0x310/0x310 [ 192.924880] ? restore_altstack+0xf0/0x140 [ 192.929136] ? __ia32_sys_sigaltstack+0x3b0/0x3b0 [ 192.933246] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 192.933985] do_group_exit+0x177/0x440 [ 192.934016] ? trace_hardirqs_on+0xbd/0x310 [ 192.934034] ? __ia32_sys_exit+0x50/0x50 [ 192.952357] ? trace_hardirqs_off_caller+0x310/0x310 [ 192.957485] __x64_sys_exit_group+0x3e/0x50 [ 192.961832] do_syscall_64+0x1b9/0x820 [ 192.965729] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 192.971104] ? syscall_return_slowpath+0x5e0/0x5e0 [ 192.976055] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.980938] ? trace_hardirqs_on_caller+0x310/0x310 [ 192.985967] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 192.990996] ? prepare_exit_to_usermode+0x291/0x3b0 [ 192.996027] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 193.000897] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.006091] RIP: 0033:0x7f137e4f41e8 [ 193.009813] Code: 00 00 be 3c 00 00 00 eb 19 66 0f 1f 84 00 00 00 00 00 48 89 d7 89 f0 0f 05 48 3d 00 f0 ff ff 77 19 f4 48 89 d7 44 89 c0 0f 05 <48> 3d 00 f0 ff ff 76 e0 f7 d8 64 41 89 01 eb d8 f7 d8 64 41 89 01 [ 193.028722] RSP: 002b:00007fff971fe058 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 193.036437] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f137e4f41e8 [ 193.043713] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 [ 193.050987] RBP: 0000000000000000 R08: 00000000000000e7 R09: ffffffffffffffa8 [ 193.058287] R10: 0000000000000000 R11: 0000000000000202 R12: 000000000040247c [ 193.064136] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 193.065566] R13: 00007fff971fe320 R14: 0000000000000000 R15: 0000000000000000 [ 193.071670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.079310] Modules linked in: [ 193.079359] ---[ end trace da68acb346ba5eee ]--- [ 193.093827] RIP: 0010:__list_add_valid.cold.2+0x23/0x2a [ 193.094785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.099201] Code: e8 d0 6e d2 fd 0f 0b 48 89 d9 48 c7 c7 e0 da 60 88 e8 bf 6e d2 fd 0f 0b 48 89 f1 48 c7 c7 60 db 60 88 48 89 de e8 ab 6e d2 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 [ 193.113499] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 193.124641] RSP: 0018:ffff8881dae06dc0 EFLAGS: 00010286 [ 193.124653] RAX: 0000000000000075 RBX: ffffffff89fd1320 RCX: 0000000000000000 [ 193.124662] RDX: 0000000000000000 RSI: ffffffff8165e485 RDI: 0000000000000005 [ 193.124671] RBP: ffff8881dae06dd8 R08: ffff8881c53ec6c0 R09: ffffed103b5c5020 [ 193.124679] R10: ffffed103b5c5020 R11: ffff8881dae28107 R12: ffff8881caba8270 [ 193.124686] R13: ffff8881caba8000 R14: ffffffff89fd10e0 R15: ffffffff89fd1370 [ 193.124697] FS: 0000000000000000(0000) GS:ffff8881dae00000(0000) knlGS:0000000000000000 [ 193.124705] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 193.124714] CR2: 00007f027bb8ba8c CR3: 00000001d22ba000 CR4: 00000000001406f0 [ 193.124725] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 193.124732] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 193.124739] Kernel panic - not syncing: Fatal exception in interrupt [ 193.125853] Kernel Offset: disabled [ 193.219328] Rebooting in 86400 seconds..