[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.601961] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 23.407273] random: sshd: uninitialized urandom read (32 bytes read) [ 23.900200] random: sshd: uninitialized urandom read (32 bytes read) [ 24.669925] random: sshd: uninitialized urandom read (32 bytes read) [ 33.638070] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.55' (ECDSA) to the list of known hosts. [ 39.052046] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/31 04:37:52 parsed 1 programs 2018/05/31 04:37:52 executed programs: 0 [ 39.585111] IPVS: ftp: loaded support on port[0] = 21 [ 39.597818] IPVS: ftp: loaded support on port[0] = 21 [ 39.601277] IPVS: ftp: loaded support on port[0] = 21 [ 39.610158] IPVS: ftp: loaded support on port[0] = 21 [ 39.615392] IPVS: ftp: loaded support on port[0] = 21 [ 39.619349] IPVS: ftp: loaded support on port[0] = 21 [ 39.630323] IPVS: ftp: loaded support on port[0] = 21 [ 39.631237] IPVS: ftp: loaded support on port[0] = 21 [ 40.153190] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.159646] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.172761] device bridge_slave_0 entered promiscuous mode [ 40.206861] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.213268] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.228639] device bridge_slave_0 entered promiscuous mode [ 40.244383] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.250802] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.259575] device bridge_slave_1 entered promiscuous mode [ 40.272721] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.279197] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.286207] device bridge_slave_0 entered promiscuous mode [ 40.293900] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.300392] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.308488] device bridge_slave_0 entered promiscuous mode [ 40.316392] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.322783] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.331540] device bridge_slave_0 entered promiscuous mode [ 40.337987] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.344391] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.351488] device bridge_slave_0 entered promiscuous mode [ 40.359362] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.367149] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.373522] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.381211] device bridge_slave_0 entered promiscuous mode [ 40.389228] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.395621] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.405694] device bridge_slave_1 entered promiscuous mode [ 40.413317] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.419740] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.426983] device bridge_slave_1 entered promiscuous mode [ 40.434318] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.440777] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.448127] device bridge_slave_0 entered promiscuous mode [ 40.457379] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.463826] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.472222] device bridge_slave_1 entered promiscuous mode [ 40.479910] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.486387] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.493734] device bridge_slave_1 entered promiscuous mode [ 40.501290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.509256] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.515644] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.523605] device bridge_slave_1 entered promiscuous mode [ 40.531996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.540298] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.548610] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.555878] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.562279] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.576324] device bridge_slave_1 entered promiscuous mode [ 40.584096] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.591477] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.606689] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.615122] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.622201] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.628592] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.637873] device bridge_slave_1 entered promiscuous mode [ 40.645525] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.653888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.663205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.672877] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.698882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 40.720256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.738945] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.754922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 40.800361] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.809560] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.820787] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.832580] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.842683] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.858249] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.873738] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.897122] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.905795] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.927180] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 40.934220] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.946486] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 40.955588] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.962795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.977519] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 40.990868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 40.999483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.009419] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.018115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.024986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.033464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.048700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.062689] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.075793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.085152] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 41.095928] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.103182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.112792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.120552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.128736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.135772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.146715] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.158992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.166702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.182718] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 41.195278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.209669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.227726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.242548] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.254829] team0: Port device team_slave_0 added [ 41.265489] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.286961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 41.300993] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.310807] team0: Port device team_slave_1 added [ 41.329478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 41.340440] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.351597] team0: Port device team_slave_0 added [ 41.372959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.386118] team0: Port device team_slave_0 added [ 41.392695] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.400848] team0: Port device team_slave_0 added [ 41.406341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 41.414488] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.423311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 41.431389] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.438587] team0: Port device team_slave_0 added [ 41.450604] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.458641] team0: Port device team_slave_0 added [ 41.467407] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.475061] team0: Port device team_slave_1 added [ 41.481702] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.489374] team0: Port device team_slave_1 added [ 41.496361] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.505790] team0: Port device team_slave_1 added [ 41.510984] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.518509] team0: Port device team_slave_0 added [ 41.525383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.538206] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.545685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.556538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.566762] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.575785] team0: Port device team_slave_1 added [ 41.584620] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.591884] team0: Port device team_slave_1 added [ 41.597446] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.608336] team0: Port device team_slave_1 added [ 41.623975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.632253] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.643413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.652686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.659854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.667682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.680366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.692202] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 41.702073] team0: Port device team_slave_0 added [ 41.717417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.737639] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.749684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.758084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.768259] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.780772] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.795171] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 41.807252] team0: Port device team_slave_1 added [ 41.813868] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.826915] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.834733] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.842907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.853197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.861233] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.873800] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.881720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.889650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.897312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.904995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.915443] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.922712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.931186] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.941252] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.950458] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.958390] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.967303] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 41.984872] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 41.995404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 42.003118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.030874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.042687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.051628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.059415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.067465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.075349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.083112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.090779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.098558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.106308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.114008] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.123226] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.132059] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.139400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.147512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.158824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.166707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.177205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.187089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.198408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.217628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 42.229743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.251571] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.301445] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 42.311610] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 42.325821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 42.367627] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 42.377571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 42.391572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.716062] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.722555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.729483] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.735883] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.749620] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.767906] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.774294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.780940] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.787332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.798109] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.857885] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.864294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.870947] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.877333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.885904] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.894192] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.900573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.907217] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.913570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.921169] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 42.936486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.944336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.962518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 42.970477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.027544] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.033926] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.040540] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.046910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.059253] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.070049] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.076429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.083093] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.089468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.096690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.184094] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.190498] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.197179] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.203562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.222714] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 43.331322] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.337729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.344402] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.350765] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.363748] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 44.000317] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.019435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.036077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.046442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.514603] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.580505] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.614481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.634958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.678572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.697296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.723297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.782077] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.828594] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.857313] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.892848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.920389] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.930987] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.941831] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 45.979155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.052944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.059145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.066671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.100276] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.106453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.117476] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.165350] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.171530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.180194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.196182] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.203744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.213851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.225575] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.256727] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.262927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.273499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.287797] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.296825] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.303386] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.314240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.325847] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.337496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.360056] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.450657] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.483922] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.493435] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.509726] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.524815] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.531207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.541475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.569957] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.632402] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.769980] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.892998] IPVS: ftp: loaded support on port[0] = 21 [ 47.907370] IPVS: ftp: loaded support on port[0] = 21 [ 47.972698] IPVS: ftp: loaded support on port[0] = 21 [ 47.996743] IPVS: ftp: loaded support on port[0] = 21 [ 48.119565] IPVS: ftp: loaded support on port[0] = 21 [ 48.154148] IPVS: ftp: loaded support on port[0] = 21 [ 48.165630] IPVS: ftp: loaded support on port[0] = 21 [ 48.171233] IPVS: ftp: loaded support on port[0] = 21 [ 48.218306] IPVS: ftp: loaded support on port[0] = 21 [ 48.255079] IPVS: ftp: loaded support on port[0] = 21 [ 48.291429] WARNING: CPU: 0 PID: 6 at net/kcm/kcmsock.c:2023 kcm_exit_net+0x392/0x3e0 [ 48.299511] Kernel panic - not syncing: panic_on_warn set ... [ 48.299511] [ 48.306882] CPU: 0 PID: 6 Comm: kworker/u4:0 Not tainted 4.17.0-rc7+ #75 [ 48.313713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.323073] Workqueue: netns cleanup_net [ 48.327128] Call Trace: [ 48.329716] dump_stack+0x1b9/0x294 [ 48.333350] ? dump_stack_print_info.cold.2+0x52/0x52 [ 48.338537] ? kcm_exit_net+0x350/0x3e0 [ 48.342492] panic+0x22f/0x4de [ 48.345664] ? add_taint.cold.5+0x16/0x16 [ 48.349800] ? __warn.cold.8+0x148/0x1b3 [ 48.353850] ? __warn.cold.8+0x117/0x1b3 [ 48.357908] ? kcm_exit_net+0x392/0x3e0 [ 48.361867] __warn.cold.8+0x163/0x1b3 [ 48.365740] ? kcm_exit_net+0x392/0x3e0 [ 48.369699] report_bug+0x252/0x2d0 [ 48.373314] do_error_trap+0x1de/0x490 [ 48.377192] ? math_error+0x420/0x420 [ 48.380978] ? find_held_lock+0x36/0x1c0 [ 48.385046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.389879] do_invalid_op+0x1b/0x20 [ 48.393575] invalid_op+0x14/0x20 [ 48.397098] RIP: 0010:kcm_exit_net+0x392/0x3e0 [ 48.401654] RSP: 0018:ffff8801d9a97430 EFLAGS: 00010293 [ 48.406996] RAX: ffff8801d9a88180 RBX: 1ffff1003b352e86 RCX: 1ffff1003b351135 [ 48.414250] RDX: 0000000000000000 RSI: ffffffff86d56942 RDI: 0000000000000286 [ 48.421518] RBP: ffff8801d9a974f8 R08: 1ffff1003b352e67 R09: ffffed003b5c46d2 [ 48.428774] R10: 0000000000000003 R11: 0000000000000003 R12: 1ffff1003b352e8a [ 48.436037] R13: ffff8801d9a974d0 R14: ffff8801d96763d0 R15: ffff8801c51d0e00 [ 48.443302] ? kcm_exit_net+0x392/0x3e0 [ 48.447260] ? kcm_create+0xd20/0xd20 [ 48.451049] ? synchronize_sched_expedited+0xf0/0xf0 [ 48.456134] ? call_rcu_bh+0x20/0x20 [ 48.459845] ? check_same_owner+0x320/0x320 [ 48.464159] ? rcu_unexpedite_gp+0x20/0x20 [ 48.468372] ? pppol2tp_seq_next+0x40/0x40 [ 48.472587] ? kcm_create+0xd20/0xd20 [ 48.476367] ops_exit_list.isra.7+0xb0/0x160 [ 48.480770] cleanup_net+0x51d/0xb20 [ 48.484466] ? lock_downgrade+0x8e0/0x8e0 [ 48.488594] ? peernet2id_alloc+0x3e0/0x3e0 [ 48.492902] ? find_held_lock+0x36/0x1c0 [ 48.496951] ? graph_lock+0x170/0x170 [ 48.500733] ? lock_acquire+0x1dc/0x520 [ 48.504684] ? process_one_work+0xb46/0x1b50 [ 48.509083] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 48.514169] ? __lock_is_held+0xb5/0x140 [ 48.518219] process_one_work+0xc1e/0x1b50 [ 48.522442] ? finish_task_switch+0x182/0x840 [ 48.526927] ? pwq_dec_nr_in_flight+0x490/0x490 [ 48.531583] ? __schedule+0x809/0x1e30 [ 48.535458] ? graph_lock+0x170/0x170 [ 48.539240] ? lock_downgrade+0x8e0/0x8e0 [ 48.543386] ? find_held_lock+0x36/0x1c0 [ 48.547438] ? lock_acquire+0x1dc/0x520 [ 48.551391] ? worker_thread+0x41f/0x1440 [ 48.555527] ? lock_downgrade+0x8e0/0x8e0 [ 48.559663] ? lock_release+0xa10/0xa10 [ 48.563621] ? kasan_check_read+0x11/0x20 [ 48.567750] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 48.572317] worker_thread+0x1cc/0x1440 [ 48.576287] ? process_one_work+0x1b50/0x1b50 [ 48.580775] ? retint_kernel+0x10/0x10 [ 48.584641] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 48.589638] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 48.594374] ? retint_kernel+0x10/0x10 [ 48.598249] ? __schedule+0x88c/0x1e30 [ 48.602129] ? __schedule+0x1e30/0x1e30 [ 48.606087] ? do_raw_spin_unlock+0x9e/0x2e0 [ 48.610487] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 48.615062] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 48.620588] ? __kthread_parkme+0x111/0x1d0 [ 48.624899] ? parse_args.cold.15+0x1b3/0x1b3 [ 48.629388] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 48.634404] ? trace_hardirqs_on+0xd/0x10 [ 48.638542] kthread+0x345/0x410 [ 48.641888] ? process_one_work+0x1b50/0x1b50 [ 48.646361] ? kthread_bind+0x40/0x40 [ 48.650151] ret_from_fork+0x3a/0x50 [ 48.654584] Dumping ftrace buffer: [ 48.658259] (ftrace buffer empty) [ 48.661945] Kernel Offset: disabled [ 48.665562] Rebooting in 86400 seconds..