[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 28.993370] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.948980] random: sshd: uninitialized urandom read (32 bytes read) [ 35.316270] random: sshd: uninitialized urandom read (32 bytes read) [ 36.543261] random: sshd: uninitialized urandom read (32 bytes read) [ 265.143406] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. [ 270.734660] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/28 02:54:25 parsed 1 programs [ 272.229257] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/28 02:54:27 executed programs: 0 [ 273.513424] IPVS: ftp: loaded support on port[0] = 21 [ 273.538592] IPVS: ftp: loaded support on port[0] = 21 [ 273.556693] IPVS: ftp: loaded support on port[0] = 21 [ 273.557021] IPVS: ftp: loaded support on port[0] = 21 [ 273.565312] IPVS: ftp: loaded support on port[0] = 21 [ 273.584366] IPVS: ftp: loaded support on port[0] = 21 [ 273.587816] IPVS: ftp: loaded support on port[0] = 21 [ 273.609175] IPVS: ftp: loaded support on port[0] = 21 [ 274.232907] ip (4616) used greatest stack depth: 54352 bytes left [ 274.384174] ip (4649) used greatest stack depth: 54328 bytes left [ 274.544466] ip (4685) used greatest stack depth: 54136 bytes left [ 274.837610] ip (4733) used greatest stack depth: 54056 bytes left [ 274.911405] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.917848] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.940089] device bridge_slave_0 entered promiscuous mode [ 274.968839] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.975425] bridge0: port 1(bridge_slave_0) entered disabled state [ 274.988195] device bridge_slave_0 entered promiscuous mode [ 274.998130] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.004572] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.013440] device bridge_slave_0 entered promiscuous mode [ 275.045552] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.051996] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.070108] device bridge_slave_1 entered promiscuous mode [ 275.083672] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.090167] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.097450] device bridge_slave_0 entered promiscuous mode [ 275.107620] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.114075] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.122010] device bridge_slave_1 entered promiscuous mode [ 275.131382] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.137793] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.145603] device bridge_slave_0 entered promiscuous mode [ 275.155883] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.162324] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.170255] device bridge_slave_0 entered promiscuous mode [ 275.182701] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.189234] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.196723] device bridge_slave_0 entered promiscuous mode [ 275.206995] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.213425] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.220943] device bridge_slave_1 entered promiscuous mode [ 275.227295] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.233732] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.240958] device bridge_slave_0 entered promiscuous mode [ 275.251681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.259482] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.265899] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.273804] device bridge_slave_1 entered promiscuous mode [ 275.285266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.295940] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.302365] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.330254] device bridge_slave_1 entered promiscuous mode [ 275.337272] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.343688] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.351544] device bridge_slave_1 entered promiscuous mode [ 275.358329] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.366487] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.372928] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.380442] device bridge_slave_1 entered promiscuous mode [ 275.391505] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.401732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.412321] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.418771] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.432348] device bridge_slave_1 entered promiscuous mode [ 275.442409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.449773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.460939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.468463] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.482647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.507509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 275.515814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.532998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.555664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.582543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.605738] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 275.660123] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.754956] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.768114] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.786289] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.797579] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 275.849496] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 275.859160] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.904171] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.918518] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.929541] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 275.947171] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 275.958027] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 275.975111] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 276.022504] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 276.054865] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 276.103631] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 276.349873] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.362171] team0: Port device team_slave_0 added [ 276.464212] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.487337] team0: Port device team_slave_1 added [ 276.507176] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.518315] team0: Port device team_slave_0 added [ 276.525127] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.537580] team0: Port device team_slave_0 added [ 276.560226] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.568633] team0: Port device team_slave_0 added [ 276.598270] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.615733] team0: Port device team_slave_0 added [ 276.629888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 276.636871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.651350] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.661507] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.671659] team0: Port device team_slave_1 added [ 276.690892] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.706757] team0: Port device team_slave_1 added [ 276.714681] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.727984] team0: Port device team_slave_0 added [ 276.735684] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.746813] team0: Port device team_slave_0 added [ 276.753278] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 276.760928] team0: Port device team_slave_0 added [ 276.770517] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.779331] team0: Port device team_slave_1 added [ 276.800430] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.809259] team0: Port device team_slave_1 added [ 276.816634] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 276.825177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.840815] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.855618] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 276.864170] team0: Port device team_slave_1 added [ 276.869711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 276.876833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.891364] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.901217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 276.912795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 276.930645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 276.941503] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 276.953491] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 276.978298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 276.987244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 276.994873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.002908] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.011526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 277.021073] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 277.029776] team0: Port device team_slave_1 added [ 277.039007] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 277.048853] team0: Port device team_slave_1 added [ 277.057233] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 277.070199] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 277.078367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.097917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.117179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.125224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.132828] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.140844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.156912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 277.169785] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.181136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 277.190452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.199993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 277.211934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 277.221664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.247921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.267141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.283326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.292338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.300944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.308583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.317373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.325364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 277.333661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.341708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.349428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 277.357417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 277.368595] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.388722] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.396462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.411731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.420586] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.429112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.441724] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.455442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.465847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.473911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.497141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.514972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.529171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.537598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.545723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 277.553506] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.561746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.575698] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.583075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.592965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.616457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.624640] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.636485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.646337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.655561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.672678] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.685143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.695480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.703732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.712420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.719755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.728962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.737562] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.746513] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 277.762455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.777191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.795928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 277.804443] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 277.824528] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.840444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.854440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 277.876952] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 277.886749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 277.901002] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 278.814815] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.821284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.828138] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.834571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.858331] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 278.865862] bridge0: port 2(bridge_slave_1) entered blocking state [ 278.872337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 278.879206] bridge0: port 1(bridge_slave_0) entered blocking state [ 278.885653] bridge0: port 1(bridge_slave_0) entered forwarding state [ 278.893396] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 278.903307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 278.911872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.029401] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.035967] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.042750] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.049161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.056855] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.074431] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.080872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.087645] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.094084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.118214] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.132400] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.138849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.145605] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.152002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.164706] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.180697] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.187174] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.193972] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.200424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.210520] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.228735] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.235207] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.242031] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.248514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.259707] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.395462] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.401946] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.408868] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.415317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.434698] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.967546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.982069] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.998507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.007081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.015110] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 280.022937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 283.288595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.357531] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.649476] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.671857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.689846] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 283.702682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.729357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.748378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 283.796663] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 283.993906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 284.031160] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.076880] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.091808] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.122447] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.135457] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.143808] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.150644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.161861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.296936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.303348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.311956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.466933] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 284.518701] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.525239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.538893] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.560352] 8021q: adding VLAN 0 to HW filter on device team0 [ 284.573744] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.588689] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.598372] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.604646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.618546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.637305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.651898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.659422] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.666900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.677027] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 284.684685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 284.692170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 284.829421] 8021q: adding VLAN 0 to HW filter on device team0 [ 284.984750] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.033193] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.048990] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 285.056974] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.081668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 285.100829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.132212] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.172815] 8021q: adding VLAN 0 to HW filter on device team0 [ 285.482326] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/28 02:54:41 executed programs: 8 2018/06/28 02:54:46 executed programs: 330 2018/06/28 02:54:51 executed programs: 680 2018/06/28 02:54:56 executed programs: 1039 2018/06/28 02:55:01 executed programs: 1394 2018/06/28 02:55:06 executed programs: 1741 2018/06/28 02:55:11 executed programs: 2083 2018/06/28 02:55:16 executed programs: 2440 2018/06/28 02:55:21 executed programs: 2790 2018/06/28 02:55:26 executed programs: 3139 2018/06/28 02:55:31 executed programs: 3479 2018/06/28 02:55:36 executed programs: 3829 2018/06/28 02:55:41 executed programs: 4173 2018/06/28 02:55:46 executed programs: 4532 2018/06/28 02:55:51 executed programs: 4881 2018/06/28 02:55:56 executed programs: 5244 2018/06/28 02:56:01 executed programs: 5592 2018/06/28 02:56:06 executed programs: 5936 2018/06/28 02:56:11 executed programs: 6281 2018/06/28 02:56:16 executed programs: 6632 2018/06/28 02:56:21 executed programs: 6985 2018/06/28 02:56:26 executed programs: 7336 2018/06/28 02:56:31 executed programs: 7692 2018/06/28 02:56:36 executed programs: 8045 2018/06/28 02:56:41 executed programs: 8395 2018/06/28 02:56:46 executed programs: 8742 2018/06/28 02:56:51 executed programs: 9091 2018/06/28 02:56:56 executed programs: 9456 2018/06/28 02:57:01 executed programs: 9807 2018/06/28 02:57:06 executed programs: 10166 2018/06/28 02:57:11 executed programs: 10512 2018/06/28 02:57:16 executed programs: 10855 2018/06/28 02:57:21 executed programs: 11202 2018/06/28 02:57:26 executed programs: 11555 2018/06/28 02:57:31 executed programs: 11896 2018/06/28 02:57:36 executed programs: 12237 [ 464.178658] random: crng init done 2018/06/28 02:57:41 executed programs: 12586 2018/06/28 02:57:46 executed programs: 12926 2018/06/28 02:57:51 executed programs: 13275 2018/06/28 02:57:56 executed programs: 13621 2018/06/28 02:58:01 executed programs: 13966 2018/06/28 02:58:06 executed programs: 14312 2018/06/28 02:58:11 executed programs: 14661 2018/06/28 02:58:16 executed programs: 15003 2018/06/28 02:58:21 executed programs: 15346 2018/06/28 02:58:26 executed programs: 15691 2018/06/28 02:58:31 executed programs: 16030 2018/06/28 02:58:36 executed programs: 16371 2018/06/28 02:58:41 executed programs: 16712 [ 528.735103] ================================================================== [ 528.742533] BUG: KMSAN: uninit-value in __mod_timer+0x42d/0x2bf0 [ 528.748689] CPU: 1 PID: 18870 Comm: syz-executor5 Not tainted 4.17.0+ #9 [ 528.755532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.764893] Call Trace: [ 528.767487] [ 528.769650] dump_stack+0x185/0x1d0 [ 528.773285] kmsan_report+0x188/0x2a0 [ 528.777104] __msan_warning_32+0x70/0xc0 [ 528.781204] __mod_timer+0x42d/0x2bf0 [ 528.785046] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 528.790425] ? is_console_locked+0x29/0x50 [ 528.794679] mod_timer+0x70/0x80 [ 528.798083] can_stat_update+0x15ec/0x1860 [ 528.802337] call_timer_fn+0x280/0x5d0 [ 528.806235] ? can_sock_destruct+0x50/0x50 [ 528.810486] __run_timers+0xd96/0x11b0 [ 528.814383] ? can_sock_destruct+0x50/0x50 [ 528.818631] ? irq_exit+0x202/0x240 [ 528.822268] ? run_timer_softirq+0x14/0x70 [ 528.826512] ? timers_dead_cpu+0x1010/0x1010 [ 528.830937] run_timer_softirq+0x43/0x70 [ 528.835021] __do_softirq+0x592/0x979 [ 528.838833] irq_exit+0x202/0x240 [ 528.842299] exiting_irq+0xe/0x10 [ 528.845768] smp_apic_timer_interrupt+0x64/0x90 [ 528.850448] apic_timer_interrupt+0xf/0x20 [ 528.854679] [ 528.856923] RIP: 0010:clear_page_erms+0x7/0x10 [ 528.861503] RSP: 0018:ffff88012b39faa0 EFLAGS: 00010246 ORIG_RAX: ffffffffffffff13 [ 528.869235] RAX: 0000000000000000 RBX: ffff88012a13e000 RCX: 0000000000000740 [ 528.876563] RDX: ffff8801b96a3618 RSI: aaaaaaaaaaaab000 RDI: ffff88012a13e8c0 [ 528.883867] RBP: ffff88012b39fb48 R08: 0000000001080020 R09: 0000000000000002 [ 528.891151] R10: ffffffff7fffffff R11: ffffffff813553c0 R12: ffff8801b9c1b618 [ 528.898427] R13: ffffea0006fc7740 R14: ffff88012b39faa8 R15: 0000000000000000 [ 528.905724] ? check_preempt_wakeup+0x1550/0x1550 [ 528.910597] ? clear_huge_page+0x484/0xd10 [ 528.914866] do_huge_pmd_anonymous_page+0xf86/0x2540 [ 528.919999] handle_mm_fault+0x44ca/0x7ed0 [ 528.924252] ? kmsan_set_origin_inline+0x6b/0x120 [ 528.929122] __do_page_fault+0xec6/0x1a10 [ 528.933300] do_page_fault+0xb7/0x250 [ 528.937126] ? page_fault+0x8/0x30 [ 528.940688] page_fault+0x1e/0x30 [ 528.944143] RIP: 0033:0x43cf61 [ 528.947334] RSP: 002b:0000000000a3e978 EFLAGS: 00010247 [ 528.952702] RAX: 000000006578652f RBX: 0000000000000000 RCX: 0000000000000000 [ 528.959984] RDX: 000000000000003c RSI: 0000000000730020 RDI: 0000000020000080 [ 528.967290] RBP: 0000000000000000 R08: ded9dd4b00090400 R09: e90e00bfee10be91 [ 528.974603] R10: d59e435880790fa9 R11: 0000000000000246 R12: 000000000008147a [ 528.981887] R13: 0000000000000002 R14: 0000000000a3f160 R15: 0000000000000001 [ 528.989169] [ 528.990810] Uninit was stored to memory at: [ 528.995150] kmsan_internal_chain_origin+0x12b/0x210 [ 529.000272] __msan_chain_origin+0x69/0xc0 [ 529.004528] __mod_timer+0x22a1/0x2bf0 [ 529.008427] mod_timer+0x70/0x80 [ 529.011806] can_stat_update+0x15ec/0x1860 [ 529.016076] call_timer_fn+0x280/0x5d0 [ 529.019975] __run_timers+0xd96/0x11b0 [ 529.023872] run_timer_softirq+0x43/0x70 [ 529.027948] __do_softirq+0x592/0x979 [ 529.031751] [ 529.033375] Local variable description: ----heads@__run_timers [ 529.039340] Variable was created at: [ 529.043096] __run_timers+0x84/0x11b0 [ 529.046915] run_timer_softirq+0x5f/0x70 [ 529.050997] ================================================================== [ 529.058363] Disabling lock debugging due to kernel taint [ 529.063826] Kernel panic - not syncing: panic_on_warn set ... [ 529.063826] [ 529.071186] CPU: 1 PID: 18870 Comm: syz-executor5 Tainted: G B 4.17.0+ #9 [ 529.079406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.088753] Call Trace: [ 529.091328] [ 529.093470] dump_stack+0x185/0x1d0 [ 529.097087] panic+0x3d0/0x990 [ 529.100277] kmsan_report+0x29e/0x2a0 [ 529.104072] __msan_warning_32+0x70/0xc0 [ 529.108125] __mod_timer+0x42d/0x2bf0 [ 529.111914] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 529.117264] ? is_console_locked+0x29/0x50 [ 529.121493] mod_timer+0x70/0x80 [ 529.124863] can_stat_update+0x15ec/0x1860 [ 529.129091] call_timer_fn+0x280/0x5d0 [ 529.132967] ? can_sock_destruct+0x50/0x50 [ 529.137193] __run_timers+0xd96/0x11b0 [ 529.141075] ? can_sock_destruct+0x50/0x50 [ 529.145302] ? irq_exit+0x202/0x240 [ 529.148918] ? run_timer_softirq+0x14/0x70 [ 529.153145] ? timers_dead_cpu+0x1010/0x1010 [ 529.157543] run_timer_softirq+0x43/0x70 [ 529.161598] __do_softirq+0x592/0x979 [ 529.165391] irq_exit+0x202/0x240 [ 529.168833] exiting_irq+0xe/0x10 [ 529.172277] smp_apic_timer_interrupt+0x64/0x90 [ 529.176940] apic_timer_interrupt+0xf/0x20 [ 529.181156] [ 529.183395] RIP: 0010:clear_page_erms+0x7/0x10 [ 529.187960] RSP: 0018:ffff88012b39faa0 EFLAGS: 00010246 ORIG_RAX: ffffffffffffff13 [ 529.195669] RAX: 0000000000000000 RBX: ffff88012a13e000 RCX: 0000000000000740 [ 529.202946] RDX: ffff8801b96a3618 RSI: aaaaaaaaaaaab000 RDI: ffff88012a13e8c0 [ 529.210759] RBP: ffff88012b39fb48 R08: 0000000001080020 R09: 0000000000000002 [ 529.218033] R10: ffffffff7fffffff R11: ffffffff813553c0 R12: ffff8801b9c1b618 [ 529.225303] R13: ffffea0006fc7740 R14: ffff88012b39faa8 R15: 0000000000000000 [ 529.232580] ? check_preempt_wakeup+0x1550/0x1550 [ 529.237414] ? clear_huge_page+0x484/0xd10 [ 529.241642] do_huge_pmd_anonymous_page+0xf86/0x2540 [ 529.246750] handle_mm_fault+0x44ca/0x7ed0 [ 529.250979] ? kmsan_set_origin_inline+0x6b/0x120 [ 529.255821] __do_page_fault+0xec6/0x1a10 [ 529.259963] do_page_fault+0xb7/0x250 [ 529.263756] ? page_fault+0x8/0x30 [ 529.267286] page_fault+0x1e/0x30 [ 529.270725] RIP: 0033:0x43cf61 [ 529.273906] RSP: 002b:0000000000a3e978 EFLAGS: 00010247 [ 529.279259] RAX: 000000006578652f RBX: 0000000000000000 RCX: 0000000000000000 [ 529.286519] RDX: 000000000000003c RSI: 0000000000730020 RDI: 0000000020000080 [ 529.293782] RBP: 0000000000000000 R08: ded9dd4b00090400 R09: e90e00bfee10be91 [ 529.301044] R10: d59e435880790fa9 R11: 0000000000000246 R12: 000000000008147a [ 529.308305] R13: 0000000000000002 R14: 0000000000a3f160 R15: 0000000000000001 [ 530.518527] Shutting down cpus with NMI [ 530.534783] Dumping ftrace buffer: [ 530.538316] (ftrace buffer empty) [ 530.542007] Kernel Offset: disabled [ 530.545615] Rebooting in 86400 seconds..