[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 26.722110] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.498553] random: sshd: uninitialized urandom read (32 bytes read) [ 30.698681] random: sshd: uninitialized urandom read (32 bytes read) [ 31.806947] random: sshd: uninitialized urandom read (32 bytes read) [ 84.894159] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.47' (ECDSA) to the list of known hosts. [ 90.402836] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/26 23:46:17 parsed 1 programs 2018/05/26 23:46:17 executed programs: 0 [ 90.919303] IPVS: ftp: loaded support on port[0] = 21 [ 90.938942] IPVS: ftp: loaded support on port[0] = 21 [ 90.941283] IPVS: ftp: loaded support on port[0] = 21 [ 90.958844] IPVS: ftp: loaded support on port[0] = 21 [ 90.977436] IPVS: ftp: loaded support on port[0] = 21 [ 90.992793] IPVS: ftp: loaded support on port[0] = 21 [ 90.999469] IPVS: ftp: loaded support on port[0] = 21 [ 91.008454] IPVS: ftp: loaded support on port[0] = 21 [ 91.062774] ip (4465) used greatest stack depth: 54520 bytes left [ 91.282705] ip (4504) used greatest stack depth: 54424 bytes left [ 91.425759] ip (4541) used greatest stack depth: 54312 bytes left [ 91.433945] ip (4535) used greatest stack depth: 54056 bytes left [ 91.622383] ip (4576) used greatest stack depth: 53768 bytes left [ 91.697725] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.704205] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.720378] device bridge_slave_0 entered promiscuous mode [ 91.729870] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.736352] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.744669] device bridge_slave_0 entered promiscuous mode [ 91.754056] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.760419] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.767898] device bridge_slave_0 entered promiscuous mode [ 91.783944] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.790314] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.797846] device bridge_slave_0 entered promiscuous mode [ 91.807631] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.814079] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.821759] device bridge_slave_1 entered promiscuous mode [ 91.837610] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.843982] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.856139] device bridge_slave_0 entered promiscuous mode [ 91.866325] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.872696] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.880235] device bridge_slave_1 entered promiscuous mode [ 91.898114] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.904495] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.920662] device bridge_slave_1 entered promiscuous mode [ 91.929762] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.936157] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.943248] device bridge_slave_0 entered promiscuous mode [ 91.950274] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.956648] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.964483] device bridge_slave_1 entered promiscuous mode [ 91.973372] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.979743] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.986680] device bridge_slave_1 entered promiscuous mode [ 91.997488] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.003875] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.012952] device bridge_slave_0 entered promiscuous mode [ 92.023377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.033780] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.041427] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.047808] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.056906] device bridge_slave_0 entered promiscuous mode [ 92.066273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.073348] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.079733] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.088876] device bridge_slave_1 entered promiscuous mode [ 92.096936] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.106733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.116971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.129770] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.136181] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.156680] device bridge_slave_1 entered promiscuous mode [ 92.165915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.175305] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.181672] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.188814] device bridge_slave_1 entered promiscuous mode [ 92.198820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.209305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.217729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.227526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.236538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.251365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.268089] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 92.312776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.334385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 92.412408] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.434119] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.477817] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.500136] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.510558] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.519296] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.537065] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.546617] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.560419] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.574161] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.593901] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.610584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 92.620066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.639707] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 92.650904] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.659555] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.671336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 92.679081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.699277] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.707344] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 92.715747] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.747217] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 92.771272] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 92.779932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.006362] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.028012] team0: Port device team_slave_0 added [ 93.073743] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.090420] team0: Port device team_slave_0 added [ 93.109778] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.123744] team0: Port device team_slave_0 added [ 93.130537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.141399] team0: Port device team_slave_0 added [ 93.147545] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.158125] team0: Port device team_slave_0 added [ 93.184328] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.194275] team0: Port device team_slave_0 added [ 93.203893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.221283] team0: Port device team_slave_1 added [ 93.227939] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.236496] team0: Port device team_slave_1 added [ 93.246470] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.253960] team0: Port device team_slave_0 added [ 93.266391] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.279090] team0: Port device team_slave_1 added [ 93.289292] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.299926] team0: Port device team_slave_1 added [ 93.307283] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.320198] team0: Port device team_slave_1 added [ 93.327072] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.336448] team0: Port device team_slave_1 added [ 93.367887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.386767] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.393881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.414838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.424941] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.431995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.439400] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.446926] team0: Port device team_slave_1 added [ 93.459693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.468308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.481773] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.496680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.504788] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.512665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.520537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.534215] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.541690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.552756] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 93.562521] team0: Port device team_slave_0 added [ 93.571689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.587201] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.594793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.602937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.611964] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.619178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.627129] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.638129] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.646786] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 93.659245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.672677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.681253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.694888] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.704281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.711194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.719294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.727406] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.736437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.753328] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.761007] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.770096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.783621] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.812848] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.830967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.838732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.846433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.854499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.862497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.870400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.877842] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.885870] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.894199] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 93.901955] team0: Port device team_slave_1 added [ 93.908104] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 93.915159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.923323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.946264] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 93.958754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.972249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.981589] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 93.990001] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.001125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.011792] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.020072] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.034856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 94.042215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.055369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.063946] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.077738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.085600] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.093706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.101896] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 94.109713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.118502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.130542] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 94.138239] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 94.150397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.162546] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.182412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.209718] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.226550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.234898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.242974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.251102] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.258817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.266836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.279648] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.286964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.297400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.316346] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.330273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.341901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.364903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 94.374733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.388175] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.491142] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 94.503931] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.512691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.606281] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 94.613549] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.621873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.298923] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.305367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.312190] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.318603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.333072] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.353334] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.359754] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.366513] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.372909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.381374] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.394870] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.401284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.408099] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.414505] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.422431] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.429224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.438781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.446792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.454857] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.461236] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.467974] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.474349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.481918] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.511668] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.518090] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.524850] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.531259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.556163] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.590926] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.597356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.604162] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.610585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.637996] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.753394] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.759851] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.766630] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.773094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.780864] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 95.903650] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.910083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.916838] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.923237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.948384] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 96.480211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.491695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.520222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.527599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.534974] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 99.607157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.621970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.648232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.665895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.778995] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.795718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.873163] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.973529] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.012062] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.058538] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.088140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.127359] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.203353] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.217264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.253259] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.430074] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.437221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.449569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.460601] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.469803] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.478422] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 100.484980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.494884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.507671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.517656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.577864] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.584276] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.595667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.664526] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.679484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.688749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.702355] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.711712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.719009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.749758] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.756110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.774730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.869226] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.888655] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.921338] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.943284] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 100.951891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.965788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.028139] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.098249] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.131496] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.178244] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.344512] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/26 23:46:30 executed programs: 8 [ 107.821132] ================================================================== [ 107.828548] BUG: KMSAN: uninit-value in update_cfs_rq_load_avg+0x1370/0x1aa0 [ 107.835731] CPU: 0 PID: 9 Comm: rcu_sched Not tainted 4.17.0-rc5+ #102 [ 107.842375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.851705] Call Trace: [ 107.854278] dump_stack+0x185/0x1d0 [ 107.857888] ? update_cfs_rq_load_avg+0x1370/0x1aa0 [ 107.862886] kmsan_report+0x149/0x260 [ 107.866665] __msan_warning_32+0x6e/0xc0 [ 107.870708] update_cfs_rq_load_avg+0x1370/0x1aa0 [ 107.875536] ? update_load_avg+0x2544/0x2cc0 [ 107.879931] update_load_avg+0xe50/0x2cc0 [ 107.884058] ? cpuacct_charge+0x27f/0x2f0 [ 107.888193] dequeue_task_fair+0x13f/0x3300 [ 107.892497] ? __msan_poison_alloca+0x15c/0x1d0 [ 107.897147] ? __schedule+0x132/0x730 [ 107.900927] ? enqueue_task_fair+0x4470/0x4470 [ 107.905491] deactivate_task+0x50f/0x780 [ 107.909535] __schedule+0x164/0x730 [ 107.913143] ? schedule+0x1cc/0x2f0 [ 107.916752] schedule+0x1cc/0x2f0 [ 107.920186] schedule_timeout+0x3e7/0x570 [ 107.924317] ? run_local_timers+0x100/0x100 [ 107.928620] rcu_gp_kthread+0x21e1/0x38d0 [ 107.932754] kthread+0x4e3/0x6d0 [ 107.936097] ? rcu_barrier_func+0x120/0x120 [ 107.940399] ? kthread_blkcg+0xf0/0xf0 [ 107.944267] ret_from_fork+0x35/0x40 [ 107.947958] [ 107.949563] Uninit was stored to memory at: [ 107.953866] kmsan_internal_chain_origin+0x12b/0x210 [ 107.958947] __msan_chain_origin+0x69/0xc0 [ 107.963160] enqueue_task_fair+0x15af/0x4470 [ 107.967547] try_to_wake_up+0x1430/0x20b0 [ 107.971677] wake_up_process+0x34/0x40 [ 107.975544] swake_up+0xfb/0x3b0 [ 107.978892] rcu_report_qs_rnp+0x767/0x880 [ 107.983110] rcu_process_callbacks+0x932/0x2000 [ 107.987758] __do_softirq+0x56d/0x93d [ 107.991533] Uninit was stored to memory at: [ 107.995837] kmsan_internal_chain_origin+0x12b/0x210 [ 108.000917] __msan_chain_origin+0x69/0xc0 [ 108.005130] reweight_entity+0x1610/0x1a30 [ 108.009346] task_tick_fair+0x5f8/0x1050 [ 108.013389] scheduler_tick+0x288/0x480 [ 108.017346] update_process_times+0x157/0x1a0 [ 108.021818] tick_sched_timer+0x3ba/0x520 [ 108.025948] __hrtimer_run_queues+0xc03/0x15d0 [ 108.030510] hrtimer_interrupt+0x451/0x13c0 [ 108.034811] local_apic_timer_interrupt+0x66/0x230 [ 108.039723] smp_apic_timer_interrupt+0x5a/0x90 [ 108.044366] Uninit was stored to memory at: [ 108.048669] kmsan_internal_chain_origin+0x12b/0x210 [ 108.053749] __msan_chain_origin+0x69/0xc0 [ 108.057961] reweight_entity+0x128b/0x1a30 [ 108.062173] task_tick_fair+0x5f8/0x1050 [ 108.066220] scheduler_tick+0x288/0x480 [ 108.070179] update_process_times+0x157/0x1a0 [ 108.074652] tick_sched_timer+0x3ba/0x520 [ 108.078780] __hrtimer_run_queues+0xc03/0x15d0 [ 108.083342] hrtimer_interrupt+0x451/0x13c0 [ 108.087645] local_apic_timer_interrupt+0x66/0x230 [ 108.092568] smp_apic_timer_interrupt+0x5a/0x90 [ 108.097213] Local variable description: ----flags.i.i.i.i@_raw_spin_lock_irqsave [ 108.104719] Variable was created at: [ 108.108410] _raw_spin_lock_irqsave+0x45/0xf0 [ 108.112887] hrtimer_interrupt+0x107/0x13c0 [ 108.117183] ================================================================== [ 108.124515] Disabling lock debugging due to kernel taint [ 108.129940] Kernel panic - not syncing: panic_on_warn set ... [ 108.129940] [ 108.137283] CPU: 0 PID: 9 Comm: rcu_sched Tainted: G B 4.17.0-rc5+ #102 [ 108.145319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.154653] Call Trace: [ 108.157219] dump_stack+0x185/0x1d0 [ 108.160829] panic+0x39d/0x940 [ 108.164015] ? update_cfs_rq_load_avg+0x1370/0x1aa0 [ 108.169011] kmsan_report+0x260/0x260 [ 108.172791] __msan_warning_32+0x6e/0xc0 [ 108.176834] update_cfs_rq_load_avg+0x1370/0x1aa0 [ 108.181661] ? update_load_avg+0x2544/0x2cc0 [ 108.186053] update_load_avg+0xe50/0x2cc0 [ 108.190183] ? cpuacct_charge+0x27f/0x2f0 [ 108.194316] dequeue_task_fair+0x13f/0x3300 [ 108.198621] ? __msan_poison_alloca+0x15c/0x1d0 [ 108.203269] ? __schedule+0x132/0x730 [ 108.207053] ? enqueue_task_fair+0x4470/0x4470 [ 108.211617] deactivate_task+0x50f/0x780 [ 108.215662] __schedule+0x164/0x730 [ 108.219268] ? schedule+0x1cc/0x2f0 [ 108.222877] schedule+0x1cc/0x2f0 [ 108.226308] schedule_timeout+0x3e7/0x570 [ 108.230438] ? run_local_timers+0x100/0x100 [ 108.234738] rcu_gp_kthread+0x21e1/0x38d0 [ 108.238873] kthread+0x4e3/0x6d0 [ 108.242217] ? rcu_barrier_func+0x120/0x120 [ 108.246522] ? kthread_blkcg+0xf0/0xf0 [ 108.250388] ret_from_fork+0x35/0x40 [ 109.422738] Shutting down cpus with NMI [ 109.438805] Dumping ftrace buffer: [ 109.442322] (ftrace buffer empty) [ 109.446010] Kernel Offset: disabled [ 109.449617] Rebooting in 86400 seconds..