[info] Using makefile-style concurrent boot in runlevel 2. [ 26.053607] audit: type=1800 audit(1544331074.365:21): pid=5878 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="bootlogs" dev="sda1" ino=2419 res=0 [ 26.084022] audit: type=1800 audit(1544331074.365:22): pid=5878 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0 [....] 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. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.107' (ECDSA) to the list of known hosts. 2018/12/09 04:51:23 parsed 1 programs 2018/12/09 04:51:25 executed programs: 0 syzkaller login: [ 36.906789] IPVS: ftp: loaded support on port[0] = 21 [ 36.916217] IPVS: ftp: loaded support on port[0] = 21 [ 36.924764] IPVS: ftp: loaded support on port[0] = 21 [ 36.957194] IPVS: ftp: loaded support on port[0] = 21 [ 36.982320] IPVS: ftp: loaded support on port[0] = 21 [ 36.987705] IPVS: ftp: loaded support on port[0] = 21 [ 38.121639] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.130730] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.139135] device bridge_slave_0 entered promiscuous mode [ 38.168012] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.174979] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.188382] device bridge_slave_0 entered promiscuous mode [ 38.223012] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.232840] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.241559] device bridge_slave_0 entered promiscuous mode [ 38.250285] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.256632] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.267248] device bridge_slave_1 entered promiscuous mode [ 38.288671] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.295867] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.303464] device bridge_slave_1 entered promiscuous mode [ 38.312867] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.319748] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.327089] device bridge_slave_0 entered promiscuous mode [ 38.335969] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.349276] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.356741] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.364429] device bridge_slave_0 entered promiscuous mode [ 38.372040] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.382156] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.390001] device bridge_slave_0 entered promiscuous mode [ 38.398523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.407556] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.414008] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.422961] device bridge_slave_1 entered promiscuous mode [ 38.431653] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.438008] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.451572] device bridge_slave_1 entered promiscuous mode [ 38.459906] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.467416] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.479091] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.485456] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.497015] device bridge_slave_1 entered promiscuous mode [ 38.505974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.520824] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.527195] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.536052] device bridge_slave_1 entered promiscuous mode [ 38.565733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.574911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.588960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.599442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.623273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.671473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.687458] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.702517] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.739760] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.776558] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.798732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.809357] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.871126] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 38.882498] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.895572] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.904724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.919496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.929385] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.940537] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 38.951343] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.963466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.973621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.983197] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 39.008479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.017330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.034868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.052607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.064717] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.080434] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 39.100603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.125955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.140004] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.150423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.170626] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.186935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.205190] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.219187] team0: Port device team_slave_0 added [ 39.226236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.242898] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.259175] team0: Port device team_slave_0 added [ 39.264576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.327114] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.335606] team0: Port device team_slave_1 added [ 39.343494] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.352788] team0: Port device team_slave_1 added [ 39.385236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.399581] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.424423] team0: Port device team_slave_0 added [ 39.436794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.466296] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.476290] team0: Port device team_slave_0 added [ 39.484981] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.499412] team0: Port device team_slave_1 added [ 39.509369] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.520511] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.534893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.543323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.556799] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.567507] team0: Port device team_slave_1 added [ 39.576936] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.586265] team0: Port device team_slave_0 added [ 39.595106] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.606311] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 39.616283] team0: Port device team_slave_0 added [ 39.623302] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.633122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.642048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.659573] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.670808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.688304] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.695863] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.707826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.716397] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.723999] team0: Port device team_slave_1 added [ 39.730253] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 39.737631] team0: Port device team_slave_1 added [ 39.757803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.768964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.783925] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.793537] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.806251] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 39.822714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.832962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.842103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.850467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.858434] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.866319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.874473] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.884502] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.904653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.919198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.926803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.936352] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.945089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.954849] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 39.965644] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.976244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.990607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.999365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.007775] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.027043] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 40.048443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.067544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.087219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 40.096489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.112976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.123949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 40.137996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.159000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.166778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.175042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.193137] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.215275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.232337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.248208] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 40.264531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.276399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.570866] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.577361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.584529] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.590941] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.599158] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.739039] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.745437] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.752142] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.758545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.768952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.787542] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.793927] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.800612] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.806972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.825942] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.839354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.855512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.869539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.949719] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.956098] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.962796] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.969212] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.977236] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.989274] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.995635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.002271] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.008630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.019371] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.091318] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.098190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.104876] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.114374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.123227] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.898312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.905498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.927582] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.238362] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.278210] list_add corruption. prev->next should be next (ffffffff89fd0da0), but was ffff8881bf2474b0. (prev=ffff8881bf9f7930). [ 43.290514] ------------[ cut here ]------------ [ 43.295285] kernel BUG at lib/list_debug.c:28! [ 43.299964] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 43.305350] CPU: 1 PID: 7110 Comm: syz-executor3 Not tainted 4.20.0-rc4+ #334 [ 43.312621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.321996] RIP: 0010:__list_add_valid.cold.2+0x23/0x2a [ 43.324854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.327378] Code: e8 90 fd d1 fd 0f 0b 48 89 d9 48 c7 c7 a0 d8 60 88 e8 7f fd d1 fd 0f 0b 48 89 f1 48 c7 c7 20 d9 60 88 48 89 de e8 6b fd d1 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 [ 43.352489] RSP: 0018:ffff8881daf06dd0 EFLAGS: 00010282 [ 43.357868] RAX: 0000000000000075 RBX: ffffffff89fd0da0 RCX: 0000000000000000 [ 43.365143] RDX: 0000000000000000 RSI: ffffffff8165eae5 RDI: 0000000000000005 [ 43.372416] RBP: ffff8881daf06de8 R08: ffff8881c1a6a6c0 R09: ffffed103b5e5020 [ 43.379687] R10: ffffed103b5e5020 R11: ffff8881daf28107 R12: ffff8881d4bab8f0 [ 43.383083] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.386960] R13: ffff8881d4bab680 R14: ffffffff89fd0b60 R15: ffffffff89fd0df0 [ 43.400280] FS: 000000000244d940(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 43.408507] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.414400] CR2: 00000000004dbc9b CR3: 00000001c35dc000 CR4: 00000000001406e0 [ 43.421682] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.428958] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.436227] Call Trace: [ 43.438814] [ 43.440947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.440975] ___neigh_create+0x14b7/0x2600 [ 43.451260] ? neigh_remove_one+0x5a0/0x5a0 [ 43.455595] ? print_usage_bug+0xc0/0xc0 [ 43.459664] ? zap_class+0x640/0x640 [ 43.463387] ? __lock_acquire+0x62f/0x4c20 [ 43.467635] ? find_held_lock+0x36/0x1c0 [ 43.471710] ? ipv6_chk_mcast_addr+0x350/0x940 [ 43.476300] ? lock_downgrade+0x900/0x900 [ 43.480457] ? check_preemption_disabled+0x48/0x280 [ 43.485479] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 43.490419] ? kasan_check_read+0x11/0x20 [ 43.494570] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 43.495863] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.499846] ? lock_acquire+0x1ed/0x520 [ 43.499861] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 43.499879] ? check_preemption_disabled+0x48/0x280 [ 43.520244] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 43.525796] ? rcu_pm_notify+0xc0/0xc0 [ 43.529695] __neigh_create+0x30/0x40 [ 43.533500] ip6_finish_output2+0xa59/0x27a0 [ 43.537933] ? ip6_forward_finish+0x560/0x560 [ 43.542438] ? ip6_mtu+0x39c/0x520 [ 43.545998] ? lock_downgrade+0x900/0x900 [ 43.550159] ? check_preemption_disabled+0x48/0x280 [ 43.555185] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 43.560124] ? kasan_check_read+0x11/0x20 [ 43.564276] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 43.569557] ? rcu_softirq_qs+0x20/0x20 [ 43.573550] ? ip6_mtu+0x160/0x520 [ 43.577101] ? find_match+0x10a0/0x10a0 [ 43.581081] ? kasan_check_read+0x11/0x20 [ 43.585237] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 43.590533] ip6_finish_output+0x58c/0xc60 [ 43.594776] ? ip6_finish_output+0x58c/0xc60 [ 43.599196] ip6_output+0x232/0x9d0 [ 43.602832] ? ip6_finish_output+0xc60/0xc60 [ 43.607251] ? ip6_fragment+0x38b0/0x38b0 [ 43.611406] ? ip6_mtu_from_fib6+0x770/0x770 [ 43.615834] mld_sendpack+0xad5/0xfa0 [ 43.619647] ? nf_hook.constprop.40+0x860/0x860 [ 43.624324] ? _raw_read_unlock_bh+0x30/0x40 [ 43.628744] ? trace_hardirqs_off_caller+0x310/0x310 [ 43.633862] ? __local_bh_enable_ip+0x160/0x260 [ 43.638541] mld_ifc_timer_expire+0x447/0x8a0 [ 43.643045] call_timer_fn+0x272/0x920 [ 43.646939] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 43.651612] ? process_timeout+0x40/0x40 [ 43.655689] ? mark_held_locks+0xc7/0x130 [ 43.659846] ? _raw_spin_unlock_irq+0x27/0x80 [ 43.664358] ? _raw_spin_unlock_irq+0x27/0x80 [ 43.668855] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 43.673539] ? lockdep_hardirqs_on+0x296/0x5b0 [ 43.678127] ? trace_hardirqs_on+0xbd/0x310 [ 43.682452] ? kasan_check_read+0x11/0x20 [ 43.686604] ? __run_timers+0x7da/0xc70 [ 43.690586] ? trace_hardirqs_off_caller+0x310/0x310 [ 43.695786] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 43.700544] __run_timers+0x7e5/0xc70 [ 43.704357] ? timer_fixup_init+0x70/0x70 [ 43.708524] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 43.713550] ? zap_class+0x640/0x640 [ 43.717274] ? print_usage_bug+0xc0/0xc0 [ 43.721345] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 43.726553] ? find_held_lock+0x36/0x1c0 [ 43.730644] ? zap_class+0x640/0x640 [ 43.734367] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 43.739913] ? check_preemption_disabled+0x48/0x280 [ 43.744944] ? __lock_is_held+0xb5/0x140 [ 43.749027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 43.754570] ? check_preemption_disabled+0x48/0x280 [ 43.759592] run_timer_softirq+0x52/0xb0 [ 43.763660] ? rcu_read_lock_sched_held+0x14f/0x180 [ 43.768698] __do_softirq+0x308/0xb7e [ 43.772517] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 43.777017] ? lock_downgrade+0x900/0x900 [ 43.781171] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 43.786286] ? pvclock_read_flags+0x160/0x160 [ 43.790788] ? lapic_next_event+0x5a/0x90 [ 43.794941] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 43.800478] ? kvm_clock_read+0x18/0x30 [ 43.804439] ? kvm_sched_clock_read+0x9/0x20 [ 43.808834] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 43.814362] ? check_preemption_disabled+0x48/0x280 [ 43.819368] irq_exit+0x17f/0x1c0 [ 43.822807] smp_apic_timer_interrupt+0x1cb/0x760 [ 43.827635] ? smp_reschedule_interrupt+0x109/0x650 [ 43.832635] ? smp_call_function_single_interrupt+0x650/0x650 [ 43.838509] ? interrupt_entry+0xb5/0xc0 [ 43.842558] ? trace_hardirqs_off_caller+0xbb/0x310 [ 43.847557] ? trace_hardirqs_off_caller+0xbb/0x310 [ 43.852567] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.857394] ? trace_hardirqs_on_caller+0x310/0x310 [ 43.862399] ? trace_hardirqs_on_caller+0x310/0x310 [ 43.867400] ? task_prio+0x50/0x50 [ 43.870928] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 43.876450] ? check_preemption_disabled+0x48/0x280 [ 43.881455] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.886284] apic_timer_interrupt+0xf/0x20 [ 43.890499] [ 43.892723] RIP: 0010:debug_lockdep_rcu_enabled.part.3+0x18/0x60 [ 43.898858] Code: 00 00 00 eb dc 0f 0b b8 ff ff ff ff 5d c3 0f 1f 40 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 65 48 8b 1c 25 40 ee 01 00 <48> 8d bb 7c 08 00 00 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 [ 43.917746] RSP: 0018:ffff8881b2c771b8 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 43.925440] RAX: dffffc0000000000 RBX: ffff8881c1a6a6c0 RCX: ffffffff819d5897 [ 43.932693] RDX: 0000000000000000 RSI: ffffffff819d5fb4 RDI: ffffffff8a1692b4 [ 43.939948] RBP: ffff8881b2c771c0 R08: ffff8881c1a6a6c0 R09: ffffed103658ee4e [ 43.947215] R10: ffffed103658ee4e R11: 0000000000000003 R12: ffffea0006f57980 [ 43.954467] R13: 1ffff1103658eea2 R14: ffff8881b2c77610 R15: dffffc0000000000 [ 43.961737] ? filemap_map_pages+0x7a7/0x1a20 [ 43.966218] ? filemap_map_pages+0xec4/0x1a20 [ 43.970977] debug_lockdep_rcu_enabled+0x77/0x90 [ 43.975720] filemap_map_pages+0xf4b/0x1a20 [ 43.980031] ? find_get_entries_tag+0x1400/0x1400 [ 43.984871] ? reacquire_held_locks+0x137/0x510 [ 43.989527] ? alloc_set_pte+0x1447/0x1f40 [ 43.993752] ? print_usage_bug+0xc0/0xc0 [ 43.997798] ? print_usage_bug+0xc0/0xc0 [ 44.001851] ? filemap_map_pages+0xd6b/0x1a20 [ 44.006342] ? lock_downgrade+0x900/0x900 [ 44.010486] ? check_preemption_disabled+0x48/0x280 [ 44.015506] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 44.020422] ? kasan_check_read+0x11/0x20 [ 44.024564] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 44.029829] ? __lock_acquire+0x62f/0x4c20 [ 44.034051] ? __lock_acquire+0x62f/0x4c20 [ 44.038272] ? filemap_map_pages+0xd92/0x1a20 [ 44.042754] ? mark_held_locks+0x130/0x130 [ 44.046978] ? mark_held_locks+0x130/0x130 [ 44.051197] ? find_get_entries_tag+0x1400/0x1400 [ 44.056028] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 44.061554] __handle_mm_fault+0x45a0/0x5be0 [ 44.065951] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 44.070788] ? page_fault+0x1e/0x30 [ 44.074405] ? print_usage_bug+0xc0/0xc0 [ 44.078452] ? zap_class+0x640/0x640 [ 44.082161] ? zap_class+0x640/0x640 [ 44.085857] ? zap_class+0x640/0x640 [ 44.089555] ? find_held_lock+0x36/0x1c0 [ 44.093604] ? handle_mm_fault+0x42a/0xc70 [ 44.098664] ? lock_downgrade+0x900/0x900 [ 44.102803] ? check_preemption_disabled+0x48/0x280 [ 44.110128] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 44.115044] ? kasan_check_read+0x11/0x20 [ 44.119180] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 44.124449] ? rcu_softirq_qs+0x20/0x20 [ 44.128424] ? trace_hardirqs_off_caller+0x310/0x310 [ 44.133517] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 44.139514] ? check_preemption_disabled+0x48/0x280 [ 44.144517] handle_mm_fault+0x54f/0xc70 [ 44.148565] ? __handle_mm_fault+0x5be0/0x5be0 [ 44.153136] ? find_vma+0x34/0x190 [ 44.156667] __do_page_fault+0x5e8/0xe60 [ 44.160719] do_page_fault+0xf2/0x7e0 [ 44.164506] ? vmalloc_sync_all+0x30/0x30 [ 44.168638] ? error_entry+0x76/0xd0 [ 44.172339] ? trace_hardirqs_off_caller+0xbb/0x310 [ 44.177354] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.182185] ? trace_hardirqs_on_caller+0x310/0x310 [ 44.187197] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 44.192371] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 44.197892] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 44.202897] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.207734] page_fault+0x1e/0x30 [ 44.211179] RIP: 0010:strncpy_from_user+0x1aa/0x5a0 [ 44.216183] Code: 24 c8 48 39 c3 48 0f 47 d8 48 89 de e8 cf 3e d9 fd 48 83 fb 07 48 89 9d 68 ff ff ff 0f 86 59 03 00 00 e8 89 3d d9 fd 45 31 e4 <49> 8b 1e 31 ff 44 89 e6 e8 89 3e d9 fd 45 85 e4 0f 85 17 03 00 00 [ 44.235069] RSP: 0018:ffff8881b2c77cc8 EFLAGS: 00010246 [ 44.240417] RAX: ffff8881c1a6a6c0 RBX: 0000000000000fe0 RCX: ffffffff83a64d51 [ 44.247671] RDX: 0000000000000000 RSI: ffffffff83a64d67 RDI: 0000000000000007 [ 44.254924] RBP: ffff8881b2c77d98 R08: ffff8881c1a6a6c0 R09: ffff8881da980e00 [ 44.262184] R10: 000000000000001c R11: 0000000000000000 R12: 0000000000000000 [ 44.269436] R13: 8080808080808080 R14: 00000000004dbc9b R15: ffff8881cbdd0a60 [ 44.276705] ? strncpy_from_user+0x191/0x5a0 [ 44.281101] ? strncpy_from_user+0x1a7/0x5a0 [ 44.285497] ? strncpy_from_user+0x1a7/0x5a0 [ 44.289893] ? digsig_verify+0x1530/0x1530 [ 44.294116] ? kmem_cache_alloc+0x33a/0x730 [ 44.298425] ? do_syscall_64+0x9a/0x820 [ 44.302386] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 44.306962] getname_flags+0x113/0x590 [ 44.310835] ? trace_hardirqs_off_caller+0x310/0x310 [ 44.315922] getname+0x19/0x20 [ 44.319106] __x64_sys_execve+0x73/0xc0 [ 44.323075] do_syscall_64+0x1b9/0x820 [ 44.326954] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 44.332305] ? syscall_return_slowpath+0x5e0/0x5e0 [ 44.337220] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.342047] ? trace_hardirqs_on_caller+0x310/0x310 [ 44.347047] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 44.352048] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 44.357572] ? prepare_exit_to_usermode+0x291/0x3b0 [ 44.362575] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.367410] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 44.372584] RIP: 0033:0x455ee7 [ 44.375765] Code: ff 76 e0 f7 d8 64 41 89 01 eb d8 0f 1f 84 00 00 00 00 00 f7 d8 64 41 89 01 eb d7 0f 1f 84 00 00 00 00 00 b8 3b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 3d cb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 44.394647] RSP: 002b:00007ffe2a43bfb8 EFLAGS: 00000207 ORIG_RAX: 000000000000003b [ 44.402353] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455ee7 [ 44.409608] RDX: 00007ffe2a43c6b8 RSI: 00007ffe2a43bff0 RDI: 00000000004dbc9b [ 44.416860] RBP: 00007ffe2a43c170 R08: 0000000000000000 R09: 0000000000000031 [ 44.424116] R10: 0000000000000008 R11: 0000000000000207 R12: 00007ffe2a43c3b8 [ 44.431371] R13: 00007ffe2a43c318 R14: 0000000000000000 R15: 0000000000000000 [ 44.438632] Modules linked in: [ 44.441868] ---[ end trace 857f5fcb8937d651 ]--- [ 44.446635] RIP: 0010:__list_add_valid.cold.2+0x23/0x2a [ 44.452030] Code: e8 90 fd d1 fd 0f 0b 48 89 d9 48 c7 c7 a0 d8 60 88 e8 7f fd d1 fd 0f 0b 48 89 f1 48 c7 c7 20 d9 60 88 48 89 de e8 6b fd d1 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 [ 44.470972] RSP: 0018:ffff8881daf06dd0 EFLAGS: 00010282 [ 44.476347] RAX: 0000000000000075 RBX: ffffffff89fd0da0 RCX: 0000000000000000 [ 44.483685] RDX: 0000000000000000 RSI: ffffffff8165eae5 RDI: 0000000000000005 [ 44.490975] RBP: ffff8881daf06de8 R08: ffff8881c1a6a6c0 R09: ffffed103b5e5020 [ 44.498272] R10: ffffed103b5e5020 R11: ffff8881daf28107 R12: ffff8881d4bab8f0 [ 44.505538] R13: ffff8881d4bab680 R14: ffffffff89fd0b60 R15: ffffffff89fd0df0 [ 44.512825] FS: 000000000244d940(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 44.521086] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.526976] CR2: 00000000004dbc9b CR3: 00000001c35dc000 CR4: 00000000001406e0 [ 44.534272] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.541554] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.548844] Kernel panic - not syncing: Fatal exception in interrupt [ 44.556340] Kernel Offset: disabled [ 44.559968] Rebooting in 86400 seconds..