[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 19.871495] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 46.058144] random: sshd: uninitialized urandom read (32 bytes read) [ 46.410961] random: sshd: uninitialized urandom read (32 bytes read) [ 46.949017] random: sshd: uninitialized urandom read (32 bytes read) [ 47.114880] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.57' (ECDSA) to the list of known hosts. [ 52.576259] random: sshd: uninitialized urandom read (32 bytes read) 2018/08/09 17:03:59 parsed 1 programs [ 53.749479] random: cc1: uninitialized urandom read (8 bytes read) 2018/08/09 17:04:01 executed programs: 0 [ 55.096976] IPVS: ftp: loaded support on port[0] = 21 [ 55.097867] IPVS: ftp: loaded support on port[0] = 21 [ 55.110057] IPVS: ftp: loaded support on port[0] = 21 [ 55.118507] IPVS: ftp: loaded support on port[0] = 21 [ 55.140217] IPVS: ftp: loaded support on port[0] = 21 [ 55.156933] IPVS: ftp: loaded support on port[0] = 21 [ 55.181121] IPVS: ftp: loaded support on port[0] = 21 [ 55.184560] IPVS: ftp: loaded support on port[0] = 21 [ 56.440166] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.446761] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.460155] device bridge_slave_0 entered promiscuous mode [ 56.519461] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.525886] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.538459] device bridge_slave_0 entered promiscuous mode [ 56.555911] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.562321] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.572676] device bridge_slave_0 entered promiscuous mode [ 56.596819] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.603236] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.612572] device bridge_slave_0 entered promiscuous mode [ 56.622822] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.629213] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.641327] device bridge_slave_0 entered promiscuous mode [ 56.658663] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.665113] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.673149] device bridge_slave_1 entered promiscuous mode [ 56.681709] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.688481] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.695779] device bridge_slave_0 entered promiscuous mode [ 56.702560] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.709069] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.716416] device bridge_slave_0 entered promiscuous mode [ 56.724825] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.731281] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.739634] device bridge_slave_1 entered promiscuous mode [ 56.746700] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.753104] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.761324] device bridge_slave_1 entered promiscuous mode [ 56.767820] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.774240] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.782235] device bridge_slave_1 entered promiscuous mode [ 56.790997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.799627] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.806069] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.818377] device bridge_slave_1 entered promiscuous mode [ 56.827957] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.834371] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.842817] device bridge_slave_1 entered promiscuous mode [ 56.850354] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.856789] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.867433] device bridge_slave_0 entered promiscuous mode [ 56.876331] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.882732] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.891891] device bridge_slave_1 entered promiscuous mode [ 56.898702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.906479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.915551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.923206] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 56.930468] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.939439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.949994] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 56.962537] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.968947] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.003155] device bridge_slave_1 entered promiscuous mode [ 57.011474] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.020556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.029399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.046214] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.056011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.070388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.088762] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.185331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.211780] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.271859] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.290928] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.301447] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.310606] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.331891] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.342727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.354896] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.364740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.387310] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.399166] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.415772] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.431069] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.457112] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.468393] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.490365] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.524887] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.641748] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.674137] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.700831] team0: Port device team_slave_0 added [ 57.760236] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.776016] team0: Port device team_slave_1 added [ 57.809148] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.820263] team0: Port device team_slave_0 added [ 57.828906] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.840571] team0: Port device team_slave_0 added [ 57.854057] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.863395] team0: Port device team_slave_0 added [ 57.879162] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.891406] team0: Port device team_slave_0 added [ 57.908680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.923803] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.935557] team0: Port device team_slave_0 added [ 57.943283] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.951784] team0: Port device team_slave_1 added [ 57.957256] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.965209] team0: Port device team_slave_1 added [ 57.971847] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.982604] team0: Port device team_slave_1 added [ 57.993126] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.001012] team0: Port device team_slave_0 added [ 58.009417] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.019083] team0: Port device team_slave_1 added [ 58.042200] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.054317] team0: Port device team_slave_1 added [ 58.070780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.078880] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.096236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.109340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.117563] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.127155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.136364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.146536] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.158362] team0: Port device team_slave_1 added [ 58.164467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.178398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.190242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.197944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.205764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.213618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.221078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.228665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.236589] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.250602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.258787] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.267906] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.276551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.285479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.300401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.309071] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.316682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.324498] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.332244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.339946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.348880] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.356956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.365520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.376377] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.383524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.391946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.405478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.415459] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.422576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.435461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.444599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.453103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.463422] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.470464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.478991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.487154] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.494308] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.502884] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.511325] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.524568] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.532756] team0: Port device team_slave_0 added [ 58.539272] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.552187] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.560545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.572436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.589203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.602644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.610338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.617958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.627482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.635381] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.644918] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.654639] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.666245] team0: Port device team_slave_1 added [ 58.684890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.696166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.714111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.723117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.731121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.739240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.747408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.754545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.763953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.783806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.799492] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.813990] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.821247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.834667] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.857203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.869997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.877917] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.885810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.897747] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.933395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.950656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.966852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.019112] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.026486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.036373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.078750] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.086245] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.099101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.468653] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.475186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.482180] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.488581] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.497463] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.503899] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.510288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.516990] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.523398] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.530852] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.618671] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.625104] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.631797] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.638177] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.646281] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.665246] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.671648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.678337] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.684731] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.705167] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.729385] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.735807] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.742512] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.748910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.773304] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.844155] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.850572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.857270] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.863662] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.871520] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.887119] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.893514] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.900192] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.906584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.925350] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.034326] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.040740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.047435] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.053822] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.070749] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.129054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.147225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.160237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.167489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.174926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.182397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.189590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.196970] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.331213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.486323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.605880] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.701896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.752262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.769861] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.784720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.804699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.825187] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.886663] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.896556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.903727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.997293] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.026752] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.060091] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.066313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.073821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.088652] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.097441] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.106329] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.116077] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.207577] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.249920] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 63.322949] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.341742] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.356588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.366641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.389273] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.396455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.408502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.435978] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.444899] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.451865] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.459122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.472517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.483532] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.495694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.502788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.510058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.583777] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 63.591631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.598841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.685233] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.710343] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.742850] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.767616] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.796416] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.854776] 8021q: adding VLAN 0 to HW filter on device team0 2018/08/09 17:04:12 executed programs: 8 2018/08/09 17:04:17 executed programs: 57 2018/08/09 17:04:22 executed programs: 106 2018/08/09 17:04:27 executed programs: 155 2018/08/09 17:04:32 executed programs: 205 2018/08/09 17:04:37 executed programs: 255 2018/08/09 17:04:42 executed programs: 304 2018/08/09 17:04:47 executed programs: 353 2018/08/09 17:04:52 executed programs: 402 2018/08/09 17:04:57 executed programs: 451 [ 112.143722] WARNING: CPU: 0 PID: 8721 at net/ipv4/tcp.c:2422 tcp_close+0xf44/0x12d0 [ 112.151683] Kernel panic - not syncing: panic_on_warn set ... [ 112.151683] [ 112.159053] CPU: 0 PID: 8721 Comm: syz-executor6 Not tainted 4.18.0-rc8+ #50 [ 112.166245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.175596] Call Trace: [ 112.178190] dump_stack+0x1c9/0x2b4 [ 112.181827] ? dump_stack_print_info.cold.2+0x52/0x52 [ 112.187027] panic+0x238/0x4e7 [ 112.190222] ? add_taint.cold.5+0x16/0x16 [ 112.194374] ? __warn.cold.8+0x148/0x1ba [ 112.198436] ? __warn.cold.8+0x117/0x1ba [ 112.202499] ? tcp_close+0xf44/0x12d0 [ 112.206302] __warn.cold.8+0x163/0x1ba [ 112.210192] ? tcp_close+0xf44/0x12d0 [ 112.213995] report_bug+0x252/0x2d0 [ 112.217624] do_error_trap+0x1fc/0x4d0 [ 112.221517] ? math_error+0x3e0/0x3e0 [ 112.225335] ? graph_lock+0x170/0x170 [ 112.229139] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.233987] do_invalid_op+0x1b/0x20 [ 112.237707] invalid_op+0x14/0x20 [ 112.241158] RIP: 0010:tcp_close+0xf44/0x12d0 [ 112.245552] Code: ff ff e8 ef 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 cc f4 fd fb <0f> 0b e9 68 f8 ff ff e8 c0 f4 fd fb be 07 00 00 00 48 89 df e8 a3 [ 112.264924] RSP: 0018:ffff8801bfb3f698 EFLAGS: 00010293 [ 112.270289] RAX: ffff8801c089a500 RBX: ffff8801b53d8d40 RCX: ffffffff857e1be5 [ 112.277573] RDX: 0000000000000000 RSI: ffffffff857e2384 RDI: 0000000000000005 [ 112.284848] RBP: ffff8801bfb3f758 R08: ffff8801c089a500 R09: ffffed0036a7b1b9 [ 112.292117] R10: ffffed0036a7b1b9 R11: ffff8801b53d8dcb R12: ffff8801b53d8d68 [ 112.299391] R13: ffff8801b53d8dc8 R14: ffff8801b53d8d52 R15: 0000000000000007 [ 112.306678] ? tcp_close+0x7a5/0x12d0 [ 112.310477] ? tcp_close+0xf44/0x12d0 [ 112.314278] ? tcp_close+0xf44/0x12d0 [ 112.318080] ? tcp_check_oom+0x530/0x530 [ 112.322144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 112.327682] ? ipv6_sock_mc_close+0x162/0x1d0 [ 112.332176] ? ip_mc_drop_socket+0x20f/0x270 [ 112.336590] ? down_write+0x8f/0x130 [ 112.340305] inet_release+0x104/0x1f0 [ 112.344113] inet6_release+0x50/0x70 [ 112.347828] __sock_release+0xd7/0x260 [ 112.351721] ? __sock_release+0x260/0x260 [ 112.355955] sock_close+0x19/0x20 [ 112.359413] __fput+0x355/0x8b0 [ 112.362702] ? fput+0x1a0/0x1a0 [ 112.366003] ? _raw_spin_unlock_irq+0x27/0x70 [ 112.370508] ____fput+0x15/0x20 [ 112.373791] task_work_run+0x1ec/0x2a0 [ 112.377684] ? task_work_cancel+0x250/0x250 [ 112.382009] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.387026] ? release_sock+0x1ec/0x2c0 [ 112.391006] ? trace_hardirqs_on+0xd/0x10 [ 112.395162] get_signal+0x1559/0x1970 [ 112.398969] ? __release_sock+0x3a0/0x3a0 [ 112.403123] ? ptrace_notify+0x130/0x130 [ 112.407196] ? task_work_add+0x123/0x1f0 [ 112.411748] ? cpumask_weight.constprop.5+0x3f/0x3f [ 112.416859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 112.422401] ? security_socket_sendmsg+0x94/0xc0 [ 112.427166] do_signal+0x9c/0x21c0 [ 112.430708] ? __sys_sendto+0x475/0x670 [ 112.434686] ? __ia32_sys_getpeername+0xb0/0xb0 [ 112.439358] ? setup_sigcontext+0x7d0/0x7d0 [ 112.443684] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 112.449218] ? fput+0x130/0x1a0 [ 112.452504] ? __sys_bind+0x1d1/0x440 [ 112.456325] ? exit_to_usermode_loop+0x8c/0x370 [ 112.461086] exit_to_usermode_loop+0x2e0/0x370 [ 112.465674] ? syscall_slow_exit_work+0x500/0x500 [ 112.470524] ? __x64_sys_sendto+0xe1/0x1a0 [ 112.474769] do_syscall_64+0x6be/0x820 [ 112.478659] ? finish_task_switch+0x1d3/0x870 [ 112.483161] ? syscall_return_slowpath+0x5e0/0x5e0 [ 112.488097] ? syscall_return_slowpath+0x31d/0x5e0 [ 112.493034] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 112.498415] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.503268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.508455] RIP: 0033:0x457089 [ 112.511635] 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 [ 112.531586] RSP: 002b:00007f4ea5c0cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 112.539305] RAX: 0000000000364650 RBX: 00007f4ea5c0d6d4 RCX: 00000000004