[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.339555] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.080862] random: sshd: uninitialized urandom read (32 bytes read) [ 22.317866] random: sshd: uninitialized urandom read (32 bytes read) [ 22.866300] random: sshd: uninitialized urandom read (32 bytes read) [ 27.012115] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. [ 32.444984] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/05 12:27:45 parsed 1 programs [ 33.497555] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/05 12:27:46 executed programs: 0 [ 34.576599] IPVS: ftp: loaded support on port[0] = 21 [ 34.589953] IPVS: ftp: loaded support on port[0] = 21 [ 34.590463] IPVS: ftp: loaded support on port[0] = 21 [ 34.609589] IPVS: ftp: loaded support on port[0] = 21 [ 34.624545] IPVS: ftp: loaded support on port[0] = 21 [ 34.626958] IPVS: ftp: loaded support on port[0] = 21 [ 34.631218] IPVS: ftp: loaded support on port[0] = 21 [ 34.637620] IPVS: ftp: loaded support on port[0] = 21 [ 34.980888] ip (4530) used greatest stack depth: 16456 bytes left [ 35.425473] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.431934] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.443178] device bridge_slave_0 entered promiscuous mode [ 35.466536] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.473052] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.483916] device bridge_slave_0 entered promiscuous mode [ 35.491697] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.498061] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.505083] device bridge_slave_0 entered promiscuous mode [ 35.516899] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.523279] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.530458] device bridge_slave_1 entered promiscuous mode [ 35.550045] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.556450] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.575654] device bridge_slave_0 entered promiscuous mode [ 35.586683] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.593097] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.602255] device bridge_slave_1 entered promiscuous mode [ 35.609194] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.615699] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.622944] device bridge_slave_1 entered promiscuous mode [ 35.630812] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.637251] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.644483] device bridge_slave_0 entered promiscuous mode [ 35.652041] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.660408] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.666785] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.674192] device bridge_slave_1 entered promiscuous mode [ 35.682131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.690536] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.696911] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.705129] device bridge_slave_0 entered promiscuous mode [ 35.716146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.723502] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.729903] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.739802] device bridge_slave_0 entered promiscuous mode [ 35.747824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.756160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.763183] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.769569] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.776915] device bridge_slave_1 entered promiscuous mode [ 35.784350] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.790744] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.798472] device bridge_slave_0 entered promiscuous mode [ 35.806863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.814193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.823541] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.830183] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.837287] device bridge_slave_1 entered promiscuous mode [ 35.847248] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.853660] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.868725] device bridge_slave_1 entered promiscuous mode [ 35.875293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.886817] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.893193] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.907642] device bridge_slave_1 entered promiscuous mode [ 35.914514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.931492] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 35.938829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.946515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.980105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 35.989360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.009008] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.016994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.035797] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.043847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 36.068506] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.095641] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.114565] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.136184] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.145403] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.155707] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.191172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.198294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.215694] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.230926] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.243137] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.251766] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.258715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.274162] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.283617] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 36.292897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.299892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.311436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.323700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.343219] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.350412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.360759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.369781] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.384791] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.394486] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 36.404645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.419767] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.429598] team0: Port device team_slave_0 added [ 36.441203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.448210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.456268] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.465344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.477156] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.485649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.493915] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.500797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.517482] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 36.525911] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.533764] team0: Port device team_slave_0 added [ 36.540140] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 36.550665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.560121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.580825] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.591479] team0: Port device team_slave_1 added [ 36.605698] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.614471] team0: Port device team_slave_0 added [ 36.643661] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.653827] team0: Port device team_slave_1 added [ 36.690989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.709647] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.725170] team0: Port device team_slave_1 added [ 36.731857] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.740559] team0: Port device team_slave_0 added [ 36.751596] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.760325] team0: Port device team_slave_0 added [ 36.777847] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.789463] team0: Port device team_slave_0 added [ 36.797668] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.809698] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.823496] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.831969] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.840708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.855505] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.862761] team0: Port device team_slave_1 added [ 36.868474] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.875871] team0: Port device team_slave_0 added [ 36.889388] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.901220] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.911514] team0: Port device team_slave_1 added [ 36.920719] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 36.929129] team0: Port device team_slave_0 added [ 36.936161] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.944010] team0: Port device team_slave_1 added [ 36.951869] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.963241] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.970650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.981478] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 36.992484] team0: Port device team_slave_1 added [ 37.004665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.012730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.023675] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.031768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.040565] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.062233] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 37.076651] team0: Port device team_slave_1 added [ 37.092014] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.100519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.113725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.128466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.140214] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.148067] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.155804] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.163725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.174499] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.187319] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.199732] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.210673] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.229408] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.242697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.250676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.258799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.266771] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.276115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.283368] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.293284] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.304201] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.313233] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.323738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.332917] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 37.342287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.350332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.372465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.381317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.389739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.397577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.405452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.413467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.424609] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.436898] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.448666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 37.456309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.468730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.483191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.494977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.502887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.510843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.520617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.527953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.536213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.554850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.565844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.578667] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 37.592174] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.613782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.627607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.639946] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.647758] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.655690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.168645] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.175199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.182283] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.188686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.207715] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.219269] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.225742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.232476] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.238984] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.246521] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.255293] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.261676] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.268314] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.274707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.283234] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.299618] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.324228] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.339754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.355208] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.361659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.368391] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.374805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.382796] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.393609] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.400071] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.406755] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.413162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.427534] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.500449] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.506905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.513579] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.519969] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.528337] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.538798] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.545223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.551936] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.558337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.566113] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.582418] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.588861] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.595543] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.601939] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.613795] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.335111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.350524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.362862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.370252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.377687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.031393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.119807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.137578] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.156118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.243270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.267666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.285929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.313638] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.373596] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.410176] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.422646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.446350] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.480985] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.514378] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.580466] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.604915] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.611238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.620885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.656253] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.667674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.677892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.705651] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.712281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.725511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.740091] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.764439] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.776197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.792579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.834555] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.841160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.859211] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.880811] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.890153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.900857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.921599] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.938594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.949598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.967713] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.984329] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.014275] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.086997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.093331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.108593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.131620] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.153837] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.168854] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.206307] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.342284] 8021q: adding VLAN 0 to HW filter on device team0 2018/08/05 12:27:56 executed programs: 8 [ 47.611302] WARNING: CPU: 1 PID: 6626 at net/ipv4/tcp.c:2422 tcp_close+0xf44/0x12d0 [ 47.619240] Kernel panic - not syncing: panic_on_warn set ... [ 47.619240] [ 47.626599] CPU: 1 PID: 6626 Comm: syz-executor3 Not tainted 4.18.0-rc7+ #177 [ 47.633856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.643197] Call Trace: [ 47.646237] dump_stack+0x1c9/0x2b4 [ 47.649861] ? dump_stack_print_info.cold.2+0x52/0x52 [ 47.655131] panic+0x238/0x4e7 [ 47.658319] ? add_taint.cold.5+0x16/0x16 [ 47.662456] ? __warn.cold.8+0x148/0x1ba [ 47.666506] ? __warn.cold.8+0x117/0x1ba [ 47.670557] ? tcp_close+0xf44/0x12d0 [ 47.674353] __warn.cold.8+0x163/0x1ba [ 47.678229] ? tcp_close+0xf44/0x12d0 [ 47.682110] report_bug+0x252/0x2d0 [ 47.685728] do_error_trap+0x1fc/0x4d0 [ 47.689613] ? math_error+0x3e0/0x3e0 [ 47.693416] ? graph_lock+0x170/0x170 [ 47.697564] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.703273] do_invalid_op+0x1b/0x20 [ 47.706972] invalid_op+0x14/0x20 [ 47.710412] RIP: 0010:tcp_close+0xf44/0x12d0 [ 47.714797] Code: ff ff e8 ff f4 fd fb be 07 00 00 00 48 89 df 4c 8d 63 28 e8 ce f1 fe ff 48 89 df e8 c6 de fd ff e9 df f6 ff ff e8 dc f4 fd fb <0f> 0b e9 68 f8 ff ff e8 d0 f4 fd fb be 07 00 00 00 48 89 df e8 a3 [ 47.734051] RSP: 0018:ffff8801b3dd7698 EFLAGS: 00010293 [ 47.739411] RAX: ffff8801b5222000 RBX: ffff8801b34e2d80 RCX: ffffffff857e1bb5 [ 47.746667] RDX: 0000000000000000 RSI: ffffffff857e2354 RDI: 0000000000000005 [ 47.754816] RBP: ffff8801b3dd7758 R08: ffff8801b5222000 R09: ffffed003669c5c1 [ 47.762076] R10: ffffed003669c5c1 R11: ffff8801b34e2e0b R12: ffff8801b34e2da8 [ 47.769339] R13: ffff8801b34e2e08 R14: ffff8801b34e2d92 R15: 0000000000000007 [ 47.776610] ? tcp_close+0x7a5/0x12d0 [ 47.780395] ? tcp_close+0xf44/0x12d0 [ 47.784186] ? tcp_close+0xf44/0x12d0 [ 47.787984] ? tcp_check_oom+0x530/0x530 [ 47.792047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 47.797589] ? ipv6_sock_mc_close+0x162/0x1d0 [ 47.802074] ? ip_mc_drop_socket+0x20f/0x270 [ 47.806470] ? down_write+0x8f/0x130 [ 47.810180] inet_release+0x104/0x1f0 [ 47.813972] inet6_release+0x50/0x70 [ 47.817673] __sock_release+0xd7/0x260 [ 47.821546] ? __sock_release+0x260/0x260 [ 47.825680] sock_close+0x19/0x20 [ 47.829119] __fput+0x355/0x8b0 [ 47.832386] ? fput+0x1a0/0x1a0 [ 47.835655] ? _raw_spin_unlock_irq+0x27/0x70 [ 47.840140] ____fput+0x15/0x20 [ 47.843409] task_work_run+0x1ec/0x2a0 [ 47.847292] ? task_work_cancel+0x250/0x250 [ 47.851603] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 47.856605] ? release_sock+0x1ec/0x2c0 [ 47.860574] ? trace_hardirqs_on+0xd/0x10 [ 47.864712] get_signal+0x1559/0x1970 [ 47.868518] ? __release_sock+0x3a0/0x3a0 [ 47.872652] ? ptrace_notify+0x130/0x130 [ 47.876713] ? task_work_add+0x123/0x1f0 [ 47.880773] ? cpumask_weight.constprop.5+0x3f/0x3f [ 47.885778] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 47.891309] ? security_socket_sendmsg+0x94/0xc0 [ 47.896058] do_signal+0x9c/0x21c0 [ 47.899588] ? __sys_sendto+0x475/0x670 [ 47.904077] ? __ia32_sys_getpeername+0xb0/0xb0 [ 47.908750] ? fget_raw+0x20/0x20 [ 47.912194] ? setup_sigcontext+0x7d0/0x7d0 [ 47.916507] ? dlci_ioctl_set+0x40/0x40 [ 47.920488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 47.926023] ? do_vfs_ioctl+0x201/0x1720 [ 47.930072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 47.935592] ? alloc_file+0x44/0x3e0 [ 47.939310] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 47.945181] ? fput+0x130/0x1a0 [ 47.948452] ? exit_to_usermode_loop+0x8c/0x370 [ 47.953111] exit_to_usermode_loop+0x2e0/0x370 [ 47.957767] ? syscall_slow_exit_work+0x500/0x500 [ 47.962599] ? __x64_sys_sendto+0xe1/0x1a0 [ 47.966824] do_syscall_64+0x6be/0x820 [ 47.970696] ? finish_task_switch+0x1d3/0x870 [ 47.975181] ? syscall_return_slowpath+0x5e0/0x5e0 [ 47.980098] ? syscall_return_slowpath+0x31d/0x5e0 [ 47.985022] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 47.990385] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 47.995216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 48.000388] RIP: 0033:0x456cb9 [ 48.003570] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 48.022797] RSP: 002b:00007f258cb60c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 48.030510] RAX: 0000000000364650 RBX: 00007f258cb616d4 RCX: 0000000000456cb9 [ 48.037763] RDX: 08d2d601e8976aa5 RSI: 0000000020000100 RDI: 0000000000000004 [ 48.045020] RBP: 00000000009300a0 R08: 000000002031e000 R09: 000000000000001c [ 48.052282] R10: 0000000020000004 R11: 0000000000000246 R12: 00000000ffffffff [ 48.059537] R13: 00000000004d38a0 R14: 00000000004c852f R15: 0000000000000000 [ 48.067667] Dumping ftrace buffer: [ 48.071331] (ftrace buffer empty) [ 48.075022] Kernel Offset: disabled [ 48.078649] Rebooting in 86400 seconds..