[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 26.934382] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.471637] random: sshd: uninitialized urandom read (32 bytes read) [ 31.821296] random: sshd: uninitialized urandom read (32 bytes read) [ 32.982459] random: sshd: uninitialized urandom read (32 bytes read) [ 817.753181] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.54' (ECDSA) to the list of known hosts. [ 823.305514] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/17 01:37:57 parsed 1 programs [ 824.528821] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/17 01:37:59 executed programs: 0 [ 825.345141] IPVS: ftp: loaded support on port[0] = 21 [ 825.356168] IPVS: ftp: loaded support on port[0] = 21 [ 825.377548] IPVS: ftp: loaded support on port[0] = 21 [ 825.380255] IPVS: ftp: loaded support on port[0] = 21 [ 825.405886] IPVS: ftp: loaded support on port[0] = 21 [ 825.420769] IPVS: ftp: loaded support on port[0] = 21 [ 825.424506] IPVS: ftp: loaded support on port[0] = 21 [ 825.428693] IPVS: ftp: loaded support on port[0] = 21 [ 826.025223] ip (4612) used greatest stack depth: 54096 bytes left [ 826.569762] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.576233] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.595822] device bridge_slave_0 entered promiscuous mode [ 826.608707] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.615153] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.624923] device bridge_slave_0 entered promiscuous mode [ 826.683100] bridge0: port 2(bridge_slave_1) entered blocking state [ 826.689478] bridge0: port 2(bridge_slave_1) entered disabled state [ 826.704356] device bridge_slave_1 entered promiscuous mode [ 826.716116] bridge0: port 2(bridge_slave_1) entered blocking state [ 826.722777] bridge0: port 2(bridge_slave_1) entered disabled state [ 826.730471] device bridge_slave_1 entered promiscuous mode [ 826.755291] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.761695] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.769218] device bridge_slave_0 entered promiscuous mode [ 826.779444] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 826.813747] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.820129] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.842128] device bridge_slave_0 entered promiscuous mode [ 826.851962] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 826.862241] bridge0: port 2(bridge_slave_1) entered blocking state [ 826.868804] bridge0: port 2(bridge_slave_1) entered disabled state [ 826.875794] device bridge_slave_1 entered promiscuous mode [ 826.894294] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 826.901446] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.907859] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.914895] device bridge_slave_0 entered promiscuous mode [ 826.925093] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 826.932761] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.939149] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.948782] device bridge_slave_0 entered promiscuous mode [ 826.955907] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.962385] bridge0: port 1(bridge_slave_0) entered disabled state [ 826.970403] device bridge_slave_0 entered promiscuous mode [ 826.981766] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 827.002603] bridge0: port 1(bridge_slave_0) entered blocking state [ 827.009030] bridge0: port 1(bridge_slave_0) entered disabled state [ 827.017239] device bridge_slave_0 entered promiscuous mode [ 827.024821] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.031266] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.039403] device bridge_slave_1 entered promiscuous mode [ 827.046420] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.052826] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.060127] device bridge_slave_1 entered promiscuous mode [ 827.066745] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.073253] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.081367] device bridge_slave_1 entered promiscuous mode [ 827.107439] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.113859] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.124457] device bridge_slave_1 entered promiscuous mode [ 827.143102] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 827.150607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 827.160363] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 827.171456] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.177895] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.196968] device bridge_slave_1 entered promiscuous mode [ 827.246910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 827.255404] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 827.263388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 827.274268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 827.304631] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 827.334484] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.356139] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 827.367723] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.392803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 827.424315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 827.446518] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.461888] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.516733] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.593545] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.606020] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 827.615010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 827.663146] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.675533] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.692451] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.703105] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.713853] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 827.731862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 827.739930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 827.791530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.827189] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.836907] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.858210] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 827.875458] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 828.119589] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.137445] team0: Port device team_slave_0 added [ 828.157781] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.170501] team0: Port device team_slave_0 added [ 828.203511] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.216912] team0: Port device team_slave_1 added [ 828.237753] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.247796] team0: Port device team_slave_0 added [ 828.283165] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.292837] team0: Port device team_slave_1 added [ 828.314116] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 828.325179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 828.340677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 828.393709] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.407775] team0: Port device team_slave_1 added [ 828.424160] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 828.431629] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.439764] team0: Port device team_slave_0 added [ 828.454189] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.461978] team0: Port device team_slave_0 added [ 828.473214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 828.486870] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 828.502656] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.510320] team0: Port device team_slave_0 added [ 828.516333] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 828.527505] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 828.538181] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 828.550886] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.559549] team0: Port device team_slave_0 added [ 828.569248] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 828.577900] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.586565] team0: Port device team_slave_1 added [ 828.592962] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 828.605895] team0: Port device team_slave_0 added [ 828.618708] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.627172] team0: Port device team_slave_1 added [ 828.637257] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 828.652712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 828.664887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 828.674185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 828.682633] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 828.700817] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 828.709326] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.717927] team0: Port device team_slave_1 added [ 828.727730] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 828.738892] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.747307] team0: Port device team_slave_1 added [ 828.757808] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 828.766607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 828.783429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 828.792120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 828.800598] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 828.808249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 828.815979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 828.824040] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 828.831746] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 828.842381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 828.851417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 828.863468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 828.872380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 828.887400] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 828.897691] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 828.906935] team0: Port device team_slave_1 added [ 828.915643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 828.924497] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 828.943471] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 828.971133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 828.989916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 829.003006] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 829.010856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 829.021853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.031594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.043904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 829.054576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.074346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 829.091721] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 829.104932] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.116957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.124839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 829.134426] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 829.141627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.150950] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.161678] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 829.172391] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 829.179978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.190704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.207799] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.223324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.233952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.246950] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 829.257575] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.265146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 829.272002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.284951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.307597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.317127] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.328823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 829.336714] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 829.360120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 829.378751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.390633] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.407011] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.416513] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.426704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.443964] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.470518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.478741] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.488591] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 829.504105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.514452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.539629] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.554426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.570933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.602781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 829.613874] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.630764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 830.312555] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.319042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.325880] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.332306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.353850] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.360336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 830.456675] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.463129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.469919] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.476328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.484870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.512120] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.518524] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.525266] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.531640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.539965] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.644807] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.651257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.658011] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.664421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.678140] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.733487] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.739932] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.746708] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.753152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.783136] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.820907] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.827345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.834168] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.840597] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.861304] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.879106] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.885510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.892302] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.898698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.921158] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 830.930334] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.936767] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.943513] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.949909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.957595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 831.391813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.407729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.418592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.425857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.433527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.440899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 831.448564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 834.779566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 834.808731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 834.972604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.002142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.027449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.038580] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.066883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.227606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.257683] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.298237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.349648] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.369917] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.416547] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.447851] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.476836] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.661177] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.667474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.675483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.691241] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.697499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.710046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.733592] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 835.821127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.827614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.836936] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.858821] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.871453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.884826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.895127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.906333] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 835.925665] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.936264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 835.950239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 835.963732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 836.021802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 836.028130] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 836.041755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 836.083783] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.197208] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 836.214428] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.236923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 836.245429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 836.273425] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.300772] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.324017] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.364291] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.483133] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.589743] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/17 01:38:12 executed programs: 8 2018/06/17 01:38:17 executed programs: 226 2018/06/17 01:38:22 executed programs: 450 2018/06/17 01:38:27 executed programs: 676 2018/06/17 01:38:32 executed programs: 899 2018/06/17 01:38:37 executed programs: 1123 2018/06/17 01:38:42 executed programs: 1343 2018/06/17 01:38:47 executed programs: 1569 2018/06/17 01:38:52 executed programs: 1790 2018/06/17 01:38:57 executed programs: 2015 2018/06/17 01:39:02 executed programs: 2240 2018/06/17 01:39:07 executed programs: 2461 2018/06/17 01:39:12 executed programs: 2684 2018/06/17 01:39:17 executed programs: 2902 [ 904.646907] ================================================================== [ 904.654453] BUG: KMSAN: uninit-value in kick_process+0x130/0x180 [ 904.660602] CPU: 1 PID: 6536 Comm: udevd Not tainted 4.17.0+ #8 [ 904.666647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 904.675992] Call Trace: [ 904.678632] dump_stack+0x185/0x1d0 [ 904.682319] kmsan_report+0x188/0x2a0 [ 904.686127] __msan_warning_32+0x70/0xc0 [ 904.690192] kick_process+0x130/0x180 [ 904.694036] task_work_add+0x2cc/0x300 [ 904.697980] fput+0x146/0x2e0 [ 904.701087] filp_close+0x27b/0x2d0 [ 904.704723] __close_fd+0x47b/0x4d0 [ 904.708354] __x64_sys_close+0x90/0x160 [ 904.712331] ? filp_close+0x2d0/0x2d0 [ 904.716167] do_syscall_64+0x15b/0x230 [ 904.720047] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 904.725238] RIP: 0033:0x7f51a68132b0 [ 904.728935] RSP: 002b:00007ffd56423368 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 904.736641] RAX: ffffffffffffffda RBX: 0000000001d39250 RCX: 00007f51a68132b0 [ 904.743903] RDX: 00007ffd564265c0 RSI: 0000000000000002 RDI: 0000000000000007 [ 904.751166] RBP: 0000000000625500 R08: 0000000000000001 R09: 00000000000362fc [ 904.758426] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd56423440 [ 904.765692] R13: 0000000000000001 R14: 00007ffd564233d4 R15: 0000000001d39250 [ 904.772960] [ 904.774575] Uninit was stored to memory at: [ 904.778957] kmsan_internal_chain_origin+0x12b/0x210 [ 904.784059] __msan_chain_origin+0x69/0xc0 [ 904.788294] set_task_cpu+0x6e2/0x7d0 [ 904.792093] try_to_wake_up+0x10af/0x2260 [ 904.796241] default_wake_function+0x92/0xb0 [ 904.800664] __wake_up_locked+0x21e/0x380 [ 904.804839] ep_poll_callback+0xd7c/0x11c0 [ 904.809073] __wake_up_common+0x45a/0xa50 [ 904.813218] __wake_up_common_lock+0x196/0x370 [ 904.817797] __wake_up_sync_key+0xcf/0x120 [ 904.822022] pipe_release+0x2cc/0x5a0 [ 904.825823] __fput+0x458/0xa30 [ 904.829095] ____fput+0x37/0x40 [ 904.832368] task_work_run+0x22e/0x2b0 [ 904.836294] do_exit+0x110e/0x3930 [ 904.839829] do_group_exit+0x1a0/0x360 [ 904.843747] __do_sys_exit_group+0x21/0x30 [ 904.847982] __se_sys_exit_group+0x14/0x20 [ 904.852215] __x64_sys_exit_group+0x4c/0x50 [ 904.856527] do_syscall_64+0x15b/0x230 [ 904.860410] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 904.865584] [ 904.867197] Local variable description: ----wait.i@do_epoll_wait [ 904.873325] Variable was created at: [ 904.877032] do_epoll_wait+0x10c/0x1770 [ 904.880996] __x64_sys_epoll_wait+0x116/0x170 [ 904.885466] ================================================================== [ 904.892810] Disabling lock debugging due to kernel taint [ 904.898246] Kernel panic - not syncing: panic_on_warn set ... [ 904.898246] [ 904.905607] CPU: 1 PID: 6536 Comm: udevd Tainted: G B 4.17.0+ #8 [ 904.913044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 904.922394] Call Trace: [ 904.924979] dump_stack+0x185/0x1d0 [ 904.928603] panic+0x3d0/0x990 [ 904.931790] kmsan_report+0x29e/0x2a0 [ 904.935582] __msan_warning_32+0x70/0xc0 [ 904.939648] kick_process+0x130/0x180 [ 904.943439] task_work_add+0x2cc/0x300 [ 904.947327] fput+0x146/0x2e0 [ 904.950427] filp_close+0x27b/0x2d0 [ 904.954058] __close_fd+0x47b/0x4d0 [ 904.957685] __x64_sys_close+0x90/0x160 [ 904.961655] ? filp_close+0x2d0/0x2d0 [ 904.965442] do_syscall_64+0x15b/0x230 [ 904.969329] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 904.974504] RIP: 0033:0x7f51a68132b0 [ 904.978204] RSP: 002b:00007ffd56423368 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 904.985905] RAX: ffffffffffffffda RBX: 0000000001d39250 RCX: 00007f51a68132b0 [ 904.993166] RDX: 00007ffd564265c0 RSI: 0000000000000002 RDI: 0000000000000007 [ 905.000426] RBP: 0000000000625500 R08: 0000000000000001 R09: 00000000000362fc [ 905.007691] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd56423440 [ 905.014951] R13: 0000000000000001 R14: 00007ffd564233d4 R15: 0000000001d39250 [ 905.022260] Dumping ftrace buffer: [ 905.025780] (ftrace buffer empty) [ 905.029463] Kernel Offset: disabled [ 905.033064] Rebooting in 86400 seconds..