[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 31.658311] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.852834] random: sshd: uninitialized urandom read (32 bytes read) [ 35.322507] random: sshd: uninitialized urandom read (32 bytes read) [ 36.522568] random: sshd: uninitialized urandom read (32 bytes read) [ 184.033133] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.39' (ECDSA) to the list of known hosts. [ 189.452639] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/12 21:59:21 parsed 1 programs 2018/05/12 21:59:21 executed programs: 0 [ 189.980613] IPVS: ftp: loaded support on port[0] = 21 [ 190.005947] IPVS: ftp: loaded support on port[0] = 21 [ 190.017308] IPVS: ftp: loaded support on port[0] = 21 [ 190.029330] IPVS: ftp: loaded support on port[0] = 21 [ 190.051005] IPVS: ftp: loaded support on port[0] = 21 [ 190.052899] IPVS: ftp: loaded support on port[0] = 21 [ 190.084180] IPVS: ftp: loaded support on port[0] = 21 [ 190.102642] IPVS: ftp: loaded support on port[0] = 21 [ 190.595847] ip (4613) used greatest stack depth: 54424 bytes left [ 190.749328] ip (4647) used greatest stack depth: 54152 bytes left [ 191.197352] ip (4726) used greatest stack depth: 54088 bytes left [ 191.374170] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.380615] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.397785] device bridge_slave_0 entered promiscuous mode [ 191.411948] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.418370] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.426109] device bridge_slave_0 entered promiscuous mode [ 191.489620] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.496116] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.512186] device bridge_slave_1 entered promiscuous mode [ 191.521755] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.528151] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.535793] device bridge_slave_1 entered promiscuous mode [ 191.554421] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.560865] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.574188] device bridge_slave_0 entered promiscuous mode [ 191.593254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 191.600529] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.606968] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.620966] device bridge_slave_0 entered promiscuous mode [ 191.640840] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.647299] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.655485] device bridge_slave_0 entered promiscuous mode [ 191.675003] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 191.682857] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.689278] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.699290] device bridge_slave_1 entered promiscuous mode [ 191.713817] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 191.727922] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.734306] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.749701] device bridge_slave_1 entered promiscuous mode [ 191.757869] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.764292] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.774472] device bridge_slave_1 entered promiscuous mode [ 191.781126] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.787512] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.795642] device bridge_slave_0 entered promiscuous mode [ 191.805114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 191.815129] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 191.833580] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.839981] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.863916] device bridge_slave_0 entered promiscuous mode [ 191.871611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 191.880850] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.887235] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.894855] device bridge_slave_0 entered promiscuous mode [ 191.909794] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.916199] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.924343] device bridge_slave_1 entered promiscuous mode [ 191.935724] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 191.951574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 191.963612] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.970080] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.983347] device bridge_slave_1 entered promiscuous mode [ 191.997167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 192.009268] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.015715] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.037388] device bridge_slave_1 entered promiscuous mode [ 192.048967] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 192.095815] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.105467] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 192.113640] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 192.159814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 192.181747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 192.199116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 192.227946] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.285252] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.304758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 192.362826] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 192.371600] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.381229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.415595] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.437026] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.496548] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.510852] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.555495] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.583837] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.599417] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.639847] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.679719] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 192.721344] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.783416] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.833824] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 192.862617] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 192.877995] team0: Port device team_slave_0 added [ 192.948086] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 192.955136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.975974] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 192.983956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.999553] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.012443] team0: Port device team_slave_0 added [ 193.031808] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 193.041289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.074734] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.086537] team0: Port device team_slave_1 added [ 193.112205] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.121123] team0: Port device team_slave_0 added [ 193.134098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 193.142887] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.156334] team0: Port device team_slave_1 added [ 193.174211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.218128] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 193.225653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 193.233245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.245870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.264309] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.283802] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 193.298964] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.307479] team0: Port device team_slave_1 added [ 193.317686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.330913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.356915] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.365513] team0: Port device team_slave_0 added [ 193.376332] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.385698] team0: Port device team_slave_0 added [ 193.407198] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.416247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.425502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.439296] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.446980] team0: Port device team_slave_0 added [ 193.461545] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 193.480878] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.495368] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.512805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.534630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.550951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.563253] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.570831] team0: Port device team_slave_1 added [ 193.596517] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.609977] team0: Port device team_slave_1 added [ 193.617279] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.625703] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 193.634873] team0: Port device team_slave_1 added [ 193.642942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.652982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.672976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.702903] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.713387] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.721725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.732986] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.740695] team0: Port device team_slave_0 added [ 193.757868] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 193.766504] team0: Port device team_slave_0 added [ 193.777437] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.785379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 193.802726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.825807] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.850320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.859788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.867819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.875778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.888560] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 193.899075] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.908128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.929625] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 193.937940] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.947234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.957865] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.967123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 193.976176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 193.984864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 193.997156] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 194.016159] team0: Port device team_slave_1 added [ 194.024192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 194.034870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.044159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.052008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.061444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.077518] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.084845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.094104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.103473] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 194.111724] team0: Port device team_slave_1 added [ 194.123952] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 194.131477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.143154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.163655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 194.173281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 194.189605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 194.221650] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 194.230264] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 194.252279] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.265967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.276285] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.297739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.318271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.327230] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.336363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.345448] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 194.353118] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 194.362187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.374226] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.387735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 194.398929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 194.428996] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.436847] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.458545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.480956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.506760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.528975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.540175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 194.549668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 194.575119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.591133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.611349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.623116] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.666125] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.675862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.693262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 194.720638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 194.729198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 194.738650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 194.842157] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 194.850272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 194.864424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 195.269740] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.276234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.283143] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.289602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.307318] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 195.580176] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.586671] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.593512] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.599988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.620303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 195.636313] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.642743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.649538] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.655941] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.664247] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 195.696742] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.703223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.710123] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.716580] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.750544] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 195.878307] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.884783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.891656] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.898137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.906995] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 195.999531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.011581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.027495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.034868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.042835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 196.073803] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.080270] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.087164] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.093639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.103103] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 196.142431] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.148924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.155796] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.162237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.188463] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 196.332725] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.339219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 196.346086] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.352514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 196.385708] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 197.023580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.035430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.051291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 200.102272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.410829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.446982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.513001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.539143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.577357] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.606015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.733828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.840145] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.901573] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.940748] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 200.961157] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 201.001295] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.048995] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 201.060215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.067007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.082764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.264900] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 201.280377] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.287688] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.298544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.341471] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.348096] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.362841] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.400920] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.415492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.426797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.448692] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 201.484116] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.490423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.512811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.558590] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.623207] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.629645] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.641288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.732619] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 201.738903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 201.747698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 201.811885] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.845015] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.882254] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.986378] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.014486] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 202.030874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 202.050834] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 202.164171] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.221668] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.426485] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/12 21:59:36 executed programs: 8 2018/05/12 21:59:41 executed programs: 299 2018/05/12 21:59:46 executed programs: 612 2018/05/12 21:59:51 executed programs: 922 2018/05/12 21:59:56 executed programs: 1231 2018/05/12 22:00:01 executed programs: 1549 2018/05/12 22:00:06 executed programs: 1867 2018/05/12 22:00:11 executed programs: 2175 2018/05/12 22:00:16 executed programs: 2491 2018/05/12 22:00:21 executed programs: 2800 2018/05/12 22:00:26 executed programs: 3118 2018/05/12 22:00:31 executed programs: 3432 [ 262.066561] ================================================================== [ 262.073977] BUG: KMSAN: uninit-value in update_cfs_rq_load_avg+0x1380/0x1ad0 [ 262.081155] CPU: 0 PID: 4511 Comm: syz-executor7 Not tainted 4.17.0-rc3+ #88 [ 262.088319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.097651] Call Trace: [ 262.100222] dump_stack+0x185/0x1d0 [ 262.103831] ? update_cfs_rq_load_avg+0x1380/0x1ad0 [ 262.108830] kmsan_report+0x142/0x240 [ 262.112613] __msan_warning_32+0x6c/0xb0 [ 262.116666] update_cfs_rq_load_avg+0x1380/0x1ad0 [ 262.121498] update_load_avg+0xe5e/0x2d00 [ 262.125634] dequeue_task_fair+0x13f/0x32f0 [ 262.129938] ? rb_insert_color+0x1122/0x1300 [ 262.134335] ? enqueue_task_fair+0x4470/0x4470 [ 262.138898] deactivate_task+0x50a/0x780 [ 262.142944] __schedule+0x164/0x730 [ 262.146550] ? schedule+0x1cc/0x2f0 [ 262.150158] schedule+0x1cc/0x2f0 [ 262.153592] do_nanosleep+0x2c3/0x9b0 [ 262.157379] __se_sys_nanosleep+0x41a/0x6a0 [ 262.161682] ? hrtimer_init_sleeper+0xc0/0xc0 [ 262.166163] __x64_sys_nanosleep+0x92/0xc0 [ 262.170379] do_syscall_64+0x154/0x220 [ 262.174275] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 262.179441] RIP: 0033:0x481080 [ 262.182618] RSP: 002b:0000000000a3ea98 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 262.190307] RAX: ffffffffffffffda RBX: 00000000000001c1 RCX: 0000000000481080 [ 262.197557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000a3eaa0 [ 262.204805] RBP: 000000000003ffa2 R08: 0000000000000001 R09: 0000000001319940 [ 262.212052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.219299] R13: 0000000000000005 R14: 0000000000000480 R15: 000000000003ff63 [ 262.226552] [ 262.228154] Uninit was stored to memory at: [ 262.232458] kmsan_internal_chain_origin+0x12b/0x210 [ 262.237538] __msan_chain_origin+0x69/0xc0 [ 262.241754] dequeue_task_fair+0x14ea/0x32f0 [ 262.246140] deactivate_task+0x50a/0x780 [ 262.250180] __schedule+0x164/0x730 [ 262.253787] do_task_dead+0xa4/0xd0 [ 262.257396] do_exit+0x340e/0x38d0 [ 262.260919] do_group_exit+0x1a0/0x360 [ 262.264786] get_signal+0x1320/0x1f20 [ 262.268575] do_signal+0xb8/0x1c80 [ 262.272093] prepare_exit_to_usermode+0x271/0x3a0 [ 262.276917] syscall_return_slowpath+0xe9/0x700 [ 262.281564] do_syscall_64+0x1a6/0x220 [ 262.285430] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 262.290591] Uninit was stored to memory at: [ 262.294894] kmsan_internal_chain_origin+0x12b/0x210 [ 262.299976] __msan_chain_origin+0x69/0xc0 [ 262.304200] reweight_entity+0x128b/0x1a30 [ 262.308416] task_tick_fair+0x5f8/0x1050 [ 262.312456] scheduler_tick+0x288/0x480 [ 262.316411] update_process_times+0x157/0x1a0 [ 262.320893] tick_sched_timer+0x3ba/0x520 [ 262.325021] __hrtimer_run_queues+0xc03/0x15d0 [ 262.329584] hrtimer_interrupt+0x451/0x13c0 [ 262.333897] local_apic_timer_interrupt+0x66/0x230 [ 262.338808] smp_apic_timer_interrupt+0x5a/0x90 [ 262.343456] Local variable description: ----flags.i.i.i.i@_raw_spin_lock_irqsave [ 262.350970] Variable was created at: [ 262.354676] _raw_spin_lock_irqsave+0x45/0xf0 [ 262.359159] hrtimer_interrupt+0x107/0x13c0 [ 262.363459] ================================================================== [ 262.370791] Disabling lock debugging due to kernel taint [ 262.376218] Kernel panic - not syncing: panic_on_warn set ... [ 262.376218] [ 262.383562] CPU: 0 PID: 4511 Comm: syz-executor7 Tainted: G B 4.17.0-rc3+ #88 [ 262.392112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.401442] Call Trace: [ 262.404011] dump_stack+0x185/0x1d0 [ 262.407620] panic+0x39d/0x940 [ 262.410810] ? update_cfs_rq_load_avg+0x1380/0x1ad0 [ 262.415807] kmsan_report+0x238/0x240 [ 262.419592] __msan_warning_32+0x6c/0xb0 [ 262.423638] update_cfs_rq_load_avg+0x1380/0x1ad0 [ 262.428470] update_load_avg+0xe5e/0x2d00 [ 262.432610] dequeue_task_fair+0x13f/0x32f0 [ 262.436913] ? rb_insert_color+0x1122/0x1300 [ 262.441307] ? enqueue_task_fair+0x4470/0x4470 [ 262.445869] deactivate_task+0x50a/0x780 [ 262.450271] __schedule+0x164/0x730 [ 262.453880] ? schedule+0x1cc/0x2f0 [ 262.457490] schedule+0x1cc/0x2f0 [ 262.460923] do_nanosleep+0x2c3/0x9b0 [ 262.464709] __se_sys_nanosleep+0x41a/0x6a0 [ 262.469011] ? hrtimer_init_sleeper+0xc0/0xc0 [ 262.473503] __x64_sys_nanosleep+0x92/0xc0 [ 262.477719] do_syscall_64+0x154/0x220 [ 262.481942] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 262.487114] RIP: 0033:0x481080 [ 262.490299] RSP: 002b:0000000000a3ea98 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 262.498161] RAX: ffffffffffffffda RBX: 00000000000001c1 RCX: 0000000000481080 [ 262.505498] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000a3eaa0 [ 262.513019] RBP: 000000000003ffa2 R08: 0000000000000001 R09: 0000000001319940 [ 262.520270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 262.527519] R13: 0000000000000005 R14: 0000000000000480 R15: 000000000003ff63 [ 263.654804] Shutting down cpus with NMI [ 263.670795] Dumping ftrace buffer: [ 263.674324] (ftrace buffer empty) [ 263.678010] Kernel Offset: disabled [ 263.681615] Rebooting in 86400 seconds..