[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.891204] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.720292] random: sshd: uninitialized urandom read (32 bytes read) [ 22.990638] random: sshd: uninitialized urandom read (32 bytes read) [ 23.850269] random: sshd: uninitialized urandom read (32 bytes read) [ 436.872306] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.41' (ECDSA) to the list of known hosts. [ 442.263673] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/09 19:53:11 parsed 1 programs [ 443.489096] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/09 19:53:13 executed programs: 0 [ 444.657852] IPVS: ftp: loaded support on port[0] = 21 [ 444.667558] IPVS: ftp: loaded support on port[0] = 21 [ 444.678386] IPVS: ftp: loaded support on port[0] = 21 [ 444.689457] IPVS: ftp: loaded support on port[0] = 21 [ 444.690610] IPVS: ftp: loaded support on port[0] = 21 [ 444.697049] IPVS: ftp: loaded support on port[0] = 21 [ 444.704566] IPVS: ftp: loaded support on port[0] = 21 [ 444.716571] IPVS: ftp: loaded support on port[0] = 21 [ 445.514579] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.521092] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.531337] device bridge_slave_0 entered promiscuous mode [ 445.542296] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.548669] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.556546] device bridge_slave_0 entered promiscuous mode [ 445.574604] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.581048] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.594267] device bridge_slave_0 entered promiscuous mode [ 445.607372] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.613745] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.625720] device bridge_slave_1 entered promiscuous mode [ 445.633597] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.640046] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.648477] device bridge_slave_1 entered promiscuous mode [ 445.656563] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.662924] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.670667] device bridge_slave_0 entered promiscuous mode [ 445.677304] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.683690] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.690698] device bridge_slave_0 entered promiscuous mode [ 445.699409] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.705786] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.712839] device bridge_slave_1 entered promiscuous mode [ 445.720503] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.726896] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.734153] device bridge_slave_0 entered promiscuous mode [ 445.740789] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.747184] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.754383] device bridge_slave_0 entered promiscuous mode [ 445.761730] bridge0: port 1(bridge_slave_0) entered blocking state [ 445.768118] bridge0: port 1(bridge_slave_0) entered disabled state [ 445.776359] device bridge_slave_0 entered promiscuous mode [ 445.783310] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.789671] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.796933] device bridge_slave_1 entered promiscuous mode [ 445.804307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.812704] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.819068] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.826824] device bridge_slave_1 entered promiscuous mode [ 445.834708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.843322] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.849685] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.858366] device bridge_slave_1 entered promiscuous mode [ 445.864955] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.871342] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.879584] device bridge_slave_1 entered promiscuous mode [ 445.886190] bridge0: port 2(bridge_slave_1) entered blocking state [ 445.892571] bridge0: port 2(bridge_slave_1) entered disabled state [ 445.900458] device bridge_slave_1 entered promiscuous mode [ 445.907754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.916404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.924751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.934167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 445.942586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.950888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 445.958823] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 445.966321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 445.978533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 445.986594] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 446.000360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 446.008873] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 446.021138] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 446.041545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 446.119776] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.138402] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.156581] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.166969] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.184580] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.195522] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.204399] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.217270] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.226576] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.236612] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.245788] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 446.267136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.274491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.288851] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.298918] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.308510] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.318616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.326655] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.334466] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.347372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.355868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.362760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.370885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.386656] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 446.395659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.403896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.410755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.422153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.431255] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.438180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.449662] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.459278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.467949] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.474996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.481890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.492595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.513218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.521702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.534965] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 446.543399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.579126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.586256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.593164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 446.610598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.627383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.635863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.646411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 446.680789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 446.747181] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.761998] team0: Port device team_slave_0 added [ 446.773393] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.784054] team0: Port device team_slave_0 added [ 446.798148] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.809707] team0: Port device team_slave_0 added [ 446.817755] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.825637] team0: Port device team_slave_0 added [ 446.833013] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 446.842931] team0: Port device team_slave_1 added [ 446.851942] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.860163] team0: Port device team_slave_0 added [ 446.877734] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.895565] team0: Port device team_slave_0 added [ 446.901116] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 446.909899] team0: Port device team_slave_1 added [ 446.915523] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 446.924703] team0: Port device team_slave_1 added [ 446.931511] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 446.938932] team0: Port device team_slave_1 added [ 446.947209] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 446.956540] team0: Port device team_slave_0 added [ 446.966953] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 446.978140] team0: Port device team_slave_1 added [ 446.991442] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 447.006604] team0: Port device team_slave_0 added [ 447.017362] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.029494] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.039947] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 447.047657] team0: Port device team_slave_1 added [ 447.058797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 447.076881] team0: Port device team_slave_1 added [ 447.087924] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 447.099576] team0: Port device team_slave_1 added [ 447.110564] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.121314] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.132808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.146101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.156537] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.182809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.200695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.222134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.232477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.240122] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.247681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.255562] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.263237] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.276478] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 447.286260] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.297251] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.306450] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.315672] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.322931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 447.332115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 447.350353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.359066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.367120] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.375209] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.382963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.390851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.398583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.406492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.414897] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.422315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 447.431426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 447.440976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.455333] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.462798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 447.470502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.490109] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.503080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 447.510885] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.518761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 447.526558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.534126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.542060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.549897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.557793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.565539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 447.573401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 447.581758] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.590869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.597982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.609467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.617430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.625464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.641617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.650306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.664184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.673851] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 447.681531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 447.695235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 447.706502] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.724607] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.733591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.742256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.756703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.774922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.783616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.791450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.799429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 447.808776] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 447.815958] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 447.823861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 448.363921] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.370595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.377713] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.384104] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.391904] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.426555] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.432991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.439704] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.446092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.463125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.473801] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.480267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.486942] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.493319] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.501394] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.514380] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.520786] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.527417] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.533764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.541620] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.594291] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.600728] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.607375] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.613769] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.626901] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.650607] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.657069] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.663749] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.670143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.683174] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.695342] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.701828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.708493] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.714870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.725658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 448.772608] bridge0: port 2(bridge_slave_1) entered blocking state [ 448.779066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 448.785832] bridge0: port 1(bridge_slave_0) entered blocking state [ 448.792222] bridge0: port 1(bridge_slave_0) entered forwarding state [ 448.808213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 449.311302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.327226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.340629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.348285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.355724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.363233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.370571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 449.378449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 451.188454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.271640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.291810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.427653] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.436793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.495723] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.526984] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.541460] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.558789] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.582168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.615610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 451.674672] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 451.680995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 451.696506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 451.713711] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.768692] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.797876] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.836459] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 451.842914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 451.854769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 451.868857] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 451.879788] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.897800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 451.922573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 451.948702] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 451.972927] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.029165] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 452.035584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.045781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.069690] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 452.076549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.085420] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.104101] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.159879] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 452.167855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.178586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.196139] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.211690] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 452.221330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.233492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.317554] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.335938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 452.345789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.355891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.390335] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.420466] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.562436] 8021q: adding VLAN 0 to HW filter on device team0 [ 452.655091] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/09 19:53:22 executed programs: 8 [ 455.474580] bpfilter: read fail -512 invalid request [ 455.479683] kasan: CONFIG_KASAN_INLINE enabled 0 [ 455.485262] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 455.492907] general protection fault: 0000 [#1] SMP KASAN [ 455.498489] CPU: 0 PID: 7060 Comm: syz-executor4 Not tainted 4.17.0+ #92 [ 455.505333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.514901] RIP: 0010:__vfs_write+0x49f/0x9d0 [ 455.519410] Code: 48 c1 ea 03 80 3c 02 00 0f 85 17 05 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 6b 20 49 8d bd c8 00 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 59 03 00 00 45 8b ad c8 00 00 [ 455.538649] RSP: 0018:ffff8801afa47878 EFLAGS: 00010202 [ 455.544021] RAX: dffffc0000000000 RBX: ffff8801cd881800 RCX: ffffffff81c0dc3a [ 455.551298] RDX: 0000000000000019 RSI: ffffffff81c0dc44 RDI: 00000000000000c8 [ 455.558585] RBP: ffff8801afa479f0 R08: ffff8801a9984580 R09: fffffbfff130c749 [ 455.565860] R10: ffff8801afa47a38 R11: ffffffff89863a4b R12: ffff8801afa479c8 [ 455.573140] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8801afa47ab0 [ 455.580413] FS: 00007f758cf49700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 455.588644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 455.594528] CR2: 00007ffcc6845efc CR3: 00000001c653f000 CR4: 00000000001406f0 [ 455.601804] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 455.609083] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 455.616348] Call Trace: [ 455.618950] ? kernel_read+0x120/0x120 [ 455.622944] ? lock_downgrade+0x8e0/0x8e0 [ 455.627153] ? kasan_check_read+0x11/0x20 [ 455.631379] ? rcu_is_watching+0x85/0x140 [ 455.635539] __kernel_write+0x10c/0x380 [ 455.639592] __bpfilter_process_sockopt+0x1d8/0x35b [ 455.644615] ? ipv6_mc_check_mld+0xf60/0xf60 [ 455.649058] ? expand_files.part.8+0x9a0/0x9a0 [ 455.653660] ? rcu_report_qs_rnp+0x790/0x790 [ 455.658089] ? __fget+0x40c/0x650 [ 455.661561] ? ipv6_mc_check_mld+0xf60/0xf60 [ 455.666057] bpfilter_mbox_request+0x4d/0xb0 [ 455.670480] bpfilter_ip_set_sockopt+0x33/0x40 [ 455.675133] ip_setsockopt+0x124/0x140 [ 455.679042] udp_setsockopt+0x62/0xa0 [ 455.682938] ipv6_setsockopt+0x149/0x170 [ 455.687014] udpv6_setsockopt+0x62/0xa0 [ 455.691094] sock_common_setsockopt+0x9a/0xe0 [ 455.695594] __sys_setsockopt+0x1bd/0x390 [ 455.699740] ? kernel_accept+0x310/0x310 [ 455.703872] ? do_futex+0x27d0/0x27d0 [ 455.707673] __x64_sys_setsockopt+0xbe/0x150 [ 455.712086] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 455.717152] do_syscall_64+0x1b1/0x800 [ 455.721339] ? finish_task_switch+0x1ca/0x840 [ 455.725831] ? syscall_return_slowpath+0x5c0/0x5c0 [ 455.730743] ? syscall_return_slowpath+0x30f/0x5c0 [ 455.735736] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 455.741093] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 455.745934] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 455.751107] RIP: 0033:0x4559f9 [ 455.754286] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 455.773440] RSP: 002b:00007f758cf48c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 455.781155] RAX: ffffffffffffffda RBX: 00007f758cf496d4 RCX: 00000000004559f9 [ 455.788420] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 [ 455.795671] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 455.802941] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 455.810202] R13: 00000000004c1377 R14: 00000000004d1360 R15: 0000000000000000 [ 455.817455] Modules linked in: [ 455.820633] Dumping ftrace buffer: [ 455.824168] (ftrace buffer empty) [ 455.828195] ---[ end trace ba806e224521ad96 ]--- [ 455.832989] RIP: 0010:__vfs_write+0x49f/0x9d0 [ 455.837496] Code: 48 c1 ea 03 80 3c 02 00 0f 85 17 05 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 6b 20 49 8d bd c8 00 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 59 03 00 00 45 8b ad c8 00 00 [ 455.856737] RSP: 0018:ffff8801afa47878 EFLAGS: 00010202 [ 455.862117] RAX: dffffc0000000000 RBX: ffff8801cd881800 RCX: ffffffff81c0dc3a [ 455.869415] RDX: 0000000000000019 RSI: ffffffff81c0dc44 RDI: 00000000000000c8 [ 455.876696] RBP: ffff8801afa479f0 R08: ffff8801a9984580 R09: fffffbfff130c749 [ 455.884160] R10: ffff8801afa47a38 R11: ffffffff89863a4b R12: ffff8801afa479c8 [ 455.891443] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8801afa47ab0 [ 455.898772] FS: 00007f758cf49700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 455.907033] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 455.912944] CR2: 00007ffcc6845efc CR3: 00000001c653f000 CR4: 00000000001406f0 [ 455.920228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 455.927508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 455.934791] Kernel panic - not syncing: Fatal exception [ 455.940659] Dumping ftrace buffer: [ 455.944184] (ftrace buffer empty) [ 455.947880] Kernel Offset: disabled [ 455.952051] Rebooting in 86400 seconds..