[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 29.010840] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 32.152224] random: sshd: uninitialized urandom read (32 bytes read) [ 32.534852] random: sshd: uninitialized urandom read (32 bytes read) [ 33.664158] random: sshd: uninitialized urandom read (32 bytes read) [ 49.570157] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.32' (ECDSA) to the list of known hosts. [ 55.046802] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/06 02:24:19 parsed 1 programs 2018/06/06 02:24:19 executed programs: 0 [ 55.591226] IPVS: ftp: loaded support on port[0] = 21 [ 55.604387] IPVS: ftp: loaded support on port[0] = 21 [ 55.624926] IPVS: ftp: loaded support on port[0] = 21 [ 55.639212] IPVS: ftp: loaded support on port[0] = 21 [ 55.658382] IPVS: ftp: loaded support on port[0] = 21 [ 55.666062] IPVS: ftp: loaded support on port[0] = 21 [ 55.683327] IPVS: ftp: loaded support on port[0] = 21 [ 55.684496] IPVS: ftp: loaded support on port[0] = 21 [ 56.330616] ip (4628) used greatest stack depth: 54056 bytes left [ 56.762867] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.769282] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.796160] device bridge_slave_0 entered promiscuous mode [ 56.825848] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.832247] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.848793] device bridge_slave_0 entered promiscuous mode [ 56.870737] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.877133] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.884721] device bridge_slave_1 entered promiscuous mode [ 56.910553] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.916946] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.941813] device bridge_slave_0 entered promiscuous mode [ 56.956640] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.963096] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.970748] device bridge_slave_1 entered promiscuous mode [ 56.979747] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.986129] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.995688] device bridge_slave_0 entered promiscuous mode [ 57.005874] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.033553] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.039980] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.052266] device bridge_slave_0 entered promiscuous mode [ 57.060390] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.066773] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.076298] device bridge_slave_1 entered promiscuous mode [ 57.085751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.099291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.117837] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.124226] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.139629] device bridge_slave_0 entered promiscuous mode [ 57.146734] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.153152] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.164604] device bridge_slave_0 entered promiscuous mode [ 57.172351] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.182511] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.188908] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.195972] device bridge_slave_1 entered promiscuous mode [ 57.205636] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.227988] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.234385] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.242185] device bridge_slave_1 entered promiscuous mode [ 57.249801] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.256257] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.263795] device bridge_slave_1 entered promiscuous mode [ 57.272610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.279833] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.286235] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.294288] device bridge_slave_0 entered promiscuous mode [ 57.302012] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.308559] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.322797] device bridge_slave_1 entered promiscuous mode [ 57.332648] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.343466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.361145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.382756] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.401108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.408231] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.414705] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.433439] device bridge_slave_1 entered promiscuous mode [ 57.443309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.453262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.463626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.486627] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.515312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.578899] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.586252] ip (4837) used greatest stack depth: 53768 bytes left [ 57.593523] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.621911] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.645442] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.693893] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.723285] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.733161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.741429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.758249] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.787591] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.824529] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.837814] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.849836] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.858903] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.880170] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.887303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.906478] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.928098] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.937139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.944793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.958261] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.067617] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.082843] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.238856] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.252708] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.270134] team0: Port device team_slave_0 added [ 58.338457] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.353805] team0: Port device team_slave_0 added [ 58.388408] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.404749] team0: Port device team_slave_1 added [ 58.420315] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.430434] team0: Port device team_slave_0 added [ 58.461766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.474226] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.483882] team0: Port device team_slave_0 added [ 58.490883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.507770] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.515966] team0: Port device team_slave_0 added [ 58.526181] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.541569] team0: Port device team_slave_1 added [ 58.553110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.560552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.579840] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.594904] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.604817] team0: Port device team_slave_0 added [ 58.614952] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.622971] team0: Port device team_slave_1 added [ 58.638332] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.647317] team0: Port device team_slave_1 added [ 58.668626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.676585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.689323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.713596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.723319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.737431] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.747946] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.756583] team0: Port device team_slave_1 added [ 58.766831] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.774903] team0: Port device team_slave_0 added [ 58.784424] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.793536] team0: Port device team_slave_1 added [ 58.818923] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.830814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.840527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.855845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.875166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.887193] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.895376] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.903549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.912478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.921795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.928796] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.938756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.954790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.976904] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.984626] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.996002] team0: Port device team_slave_0 added [ 59.003756] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.011863] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.020276] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.029147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.039460] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.046759] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.055230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.065588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.073377] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.081489] team0: Port device team_slave_1 added [ 59.094263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.110480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.118398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.126962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.136845] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.152747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.162326] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.170911] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.183922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.192618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.200669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.209412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.217716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.226400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.251228] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.267147] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.285578] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.304783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.325729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.333985] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.342088] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.350007] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.358402] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 59.366010] team0: Port device team_slave_1 added [ 59.373426] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.385523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.394534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.417291] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.430169] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.437937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.453966] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.466493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.475473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.486502] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.494192] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.505443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.514516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.521913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 59.534238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.563868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.583356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.600654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.613739] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.621706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.629867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.638361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.645947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.654258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.683967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.698663] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.716751] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.731480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.753176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.783835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.806773] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 59.825386] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.839958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.858865] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.881785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.891152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.916773] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 59.925653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.952743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.523489] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.529925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.536713] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.543124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.558214] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.584926] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.591339] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.598139] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.604548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.615394] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.828225] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.834670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.841424] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.847841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.855590] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.881269] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.887711] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.894498] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.900915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.934955] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.965149] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.971597] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.978358] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.984812] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.992963] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.107484] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.113940] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.120721] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.127170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.151609] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.172449] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.178870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.185661] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.192102] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.206635] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.301976] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.308413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.315202] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.321614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.334583] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.407176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.422318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.445082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.453268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.461674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.469256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.476857] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.484592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.800160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.125247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.156984] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.179369] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.264403] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.317502] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.461535] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.538526] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.545944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.553911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.574188] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.591883] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.704094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.724649] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.797609] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.810220] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.929436] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 65.945271] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.973767] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 65.982813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.994772] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.024002] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.036295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.048554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.180457] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 66.195726] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.203291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.219709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.293593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 66.327442] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.334831] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.346665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.485608] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.491990] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.501451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.536962] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.560531] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.650680] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.680371] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.697724] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.730821] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.767796] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.788146] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.794428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.805845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.073673] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.093390] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.126339] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/06 02:24:32 executed programs: 8 2018/06/06 02:24:37 executed programs: 246 2018/06/06 02:24:42 executed programs: 516 2018/06/06 02:24:47 executed programs: 793 2018/06/06 02:24:52 executed programs: 1066 2018/06/06 02:24:57 executed programs: 1337 2018/06/06 02:25:02 executed programs: 1596 2018/06/06 02:25:07 executed programs: 1863 2018/06/06 02:25:12 executed programs: 2135 2018/06/06 02:25:17 executed programs: 2401 2018/06/06 02:25:22 executed programs: 2666 2018/06/06 02:25:27 executed programs: 2932 [ 128.000633] ================================================================== [ 128.008089] BUG: KMSAN: uninit-value in update_cfs_rq_load_avg+0x1370/0x1aa0 [ 128.015262] CPU: 1 PID: 4479 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 128.022511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.031840] Call Trace: [ 128.034402] [ 128.036533] dump_stack+0x185/0x1d0 [ 128.040150] ? update_cfs_rq_load_avg+0x1370/0x1aa0 [ 128.045152] kmsan_report+0x149/0x260 [ 128.048934] __msan_warning_32+0x6e/0xc0 [ 128.052977] update_cfs_rq_load_avg+0x1370/0x1aa0 [ 128.057803] ? update_load_avg+0x2544/0x2cc0 [ 128.062196] update_load_avg+0xe50/0x2cc0 [ 128.066332] enqueue_task_fair+0x3c7a/0x4470 [ 128.070729] ? update_load_avg+0x2cc0/0x2cc0 [ 128.075118] try_to_wake_up+0x1430/0x20b0 [ 128.079254] wake_up_process+0x34/0x40 [ 128.083124] hrtimer_wakeup+0xac/0x100 [ 128.086994] ? hrtimer_init_sleeper+0xc0/0xc0 [ 128.091467] __hrtimer_run_queues+0xc03/0x15d0 [ 128.096039] hrtimer_interrupt+0x451/0x13c0 [ 128.100341] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.105002] ? trace_local_timer_entry+0x2f/0x1d0 [ 128.109828] ? hrtimer_init+0x5b0/0x5b0 [ 128.113782] local_apic_timer_interrupt+0x66/0x230 [ 128.118693] smp_apic_timer_interrupt+0x5a/0x90 [ 128.123340] apic_timer_interrupt+0xf/0x20 [ 128.127548] [ 128.129770] RIP: 0010:kmsan_kmalloc+0xc6/0x100 [ 128.134329] RSP: 0018:ffff8801a6a5fb70 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 128.142016] RAX: 0000000000000246 RBX: ffff88019817a000 RCX: 0000000000000401 [ 128.149270] RDX: 0000000000000400 RSI: ffffea0009908e08 RDI: ffff88019817a000 [ 128.156520] RBP: ffff8801a6a5fbb0 R08: 00000000010000c0 R09: 0000000000000003 [ 128.163856] R10: 0000000000000002 R11: 0000000000000000 R12: ffff8801dba6d080 [ 128.171104] R13: ffff8801d8bb0000 R14: 0000000000001000 R15: 00000000014000c0 [ 128.178460] kmem_cache_alloc+0xad3/0xb90 [ 128.182601] getname_flags+0x12a/0xaa0 [ 128.186647] user_path_at_empty+0xbb/0x140 [ 128.190863] ? __x64_sys_newlstat+0x92/0xc0 [ 128.195176] __se_sys_newlstat+0xd1/0x330 [ 128.199304] ? syscall_return_slowpath+0xe9/0x700 [ 128.204127] ? do_unlinkat+0xe99/0xed0 [ 128.207997] __x64_sys_newlstat+0x92/0xc0 [ 128.212133] do_syscall_64+0x152/0x230 [ 128.216002] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.221173] RIP: 0033:0x454de5 [ 128.224340] RSP: 002b:0000000000a3d9d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 128.232026] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000454de5 [ 128.239274] RDX: 0000000000a3d9f0 RSI: 0000000000a3d9f0 RDI: 0000000000a3da80 [ 128.246529] RBP: 0000000000a3f790 R08: 0000000000000000 R09: 0000000000000010 [ 128.253774] R10: 000000000000000a R11: 0000000000000246 R12: 0000000001b52940 [ 128.261023] R13: 0000000000000000 R14: 0000000000000590 R15: 000000000001f379 [ 128.268273] [ 128.269875] Uninit was stored to memory at: [ 128.274178] kmsan_internal_chain_origin+0x12b/0x210 [ 128.279259] __msan_chain_origin+0x69/0xc0 [ 128.283471] enqueue_task_fair+0x15af/0x4470 [ 128.287858] try_to_wake_up+0x1430/0x20b0 [ 128.291985] wake_up_process+0x34/0x40 [ 128.295852] hrtimer_wakeup+0xac/0x100 [ 128.299720] __hrtimer_run_queues+0xc03/0x15d0 [ 128.304288] hrtimer_interrupt+0x451/0x13c0 [ 128.308587] local_apic_timer_interrupt+0x66/0x230 [ 128.313494] smp_apic_timer_interrupt+0x5a/0x90 [ 128.318135] Uninit was stored to memory at: [ 128.322435] kmsan_internal_chain_origin+0x12b/0x210 [ 128.327516] __msan_chain_origin+0x69/0xc0 [ 128.331730] enqueue_task_fair+0x15af/0x4470 [ 128.336118] try_to_wake_up+0x1430/0x20b0 [ 128.340247] wake_up_process+0x34/0x40 [ 128.344111] hrtimer_wakeup+0xac/0x100 [ 128.347976] __hrtimer_run_queues+0xc03/0x15d0 [ 128.352535] hrtimer_interrupt+0x451/0x13c0 [ 128.356838] local_apic_timer_interrupt+0x66/0x230 [ 128.361754] smp_apic_timer_interrupt+0x5a/0x90 [ 128.366401] Uninit was stored to memory at: [ 128.370790] kmsan_internal_chain_origin+0x12b/0x210 [ 128.375870] __msan_chain_origin+0x69/0xc0 [ 128.380089] reweight_entity+0x1610/0x1a30 [ 128.384391] task_tick_fair+0x5f8/0x1050 [ 128.388438] scheduler_tick+0x288/0x480 [ 128.392389] update_process_times+0x157/0x1a0 [ 128.396865] tick_sched_timer+0x3ba/0x520 [ 128.400992] __hrtimer_run_queues+0xc03/0x15d0 [ 128.405563] hrtimer_interrupt+0x451/0x13c0 [ 128.409863] local_apic_timer_interrupt+0x66/0x230 [ 128.414770] smp_apic_timer_interrupt+0x5a/0x90 [ 128.419409] Uninit was stored to memory at: [ 128.423709] kmsan_internal_chain_origin+0x12b/0x210 [ 128.428789] __msan_chain_origin+0x69/0xc0 [ 128.433003] reweight_entity+0x128b/0x1a30 [ 128.437223] task_tick_fair+0x5f8/0x1050 [ 128.441264] scheduler_tick+0x288/0x480 [ 128.445218] update_process_times+0x157/0x1a0 [ 128.449690] tick_sched_timer+0x3ba/0x520 [ 128.453818] __hrtimer_run_queues+0xc03/0x15d0 [ 128.458381] hrtimer_interrupt+0x451/0x13c0 [ 128.462685] local_apic_timer_interrupt+0x66/0x230 [ 128.467593] smp_apic_timer_interrupt+0x5a/0x90 [ 128.472240] Local variable description: ----flags.i.i.i.i@_raw_spin_lock_irqsave [ 128.479747] Variable was created at: [ 128.483438] _raw_spin_lock_irqsave+0x45/0xf0 [ 128.487910] hrtimer_interrupt+0x107/0x13c0 [ 128.492204] ================================================================== [ 128.499536] Disabling lock debugging due to kernel taint [ 128.504984] Kernel panic - not syncing: panic_on_warn set ... [ 128.504984] [ 128.512333] CPU: 1 PID: 4479 Comm: syz-executor0 Tainted: G B 4.17.0-rc5+ #103 [ 128.520971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.530303] Call Trace: [ 128.532862] [ 128.534999] dump_stack+0x185/0x1d0 [ 128.538608] panic+0x39d/0x940 [ 128.541795] ? update_cfs_rq_load_avg+0x1370/0x1aa0 [ 128.546792] kmsan_report+0x260/0x260 [ 128.550573] __msan_warning_32+0x6e/0xc0 [ 128.554614] update_cfs_rq_load_avg+0x1370/0x1aa0 [ 128.559437] ? update_load_avg+0x2544/0x2cc0 [ 128.563827] update_load_avg+0xe50/0x2cc0 [ 128.567965] enqueue_task_fair+0x3c7a/0x4470 [ 128.572361] ? update_load_avg+0x2cc0/0x2cc0 [ 128.576751] try_to_wake_up+0x1430/0x20b0 [ 128.580970] wake_up_process+0x34/0x40 [ 128.584838] hrtimer_wakeup+0xac/0x100 [ 128.588706] ? hrtimer_init_sleeper+0xc0/0xc0 [ 128.593182] __hrtimer_run_queues+0xc03/0x15d0 [ 128.597748] hrtimer_interrupt+0x451/0x13c0 [ 128.602048] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.606698] ? trace_local_timer_entry+0x2f/0x1d0 [ 128.611519] ? hrtimer_init+0x5b0/0x5b0 [ 128.615475] local_apic_timer_interrupt+0x66/0x230 [ 128.620388] smp_apic_timer_interrupt+0x5a/0x90 [ 128.625051] apic_timer_interrupt+0xf/0x20 [ 128.629266] [ 128.631490] RIP: 0010:kmsan_kmalloc+0xc6/0x100 [ 128.636048] RSP: 0018:ffff8801a6a5fb70 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 128.643741] RAX: 0000000000000246 RBX: ffff88019817a000 RCX: 0000000000000401 [ 128.650989] RDX: 0000000000000400 RSI: ffffea0009908e08 RDI: ffff88019817a000 [ 128.658247] RBP: ffff8801a6a5fbb0 R08: 00000000010000c0 R09: 0000000000000003 [ 128.665495] R10: 0000000000000002 R11: 0000000000000000 R12: ffff8801dba6d080 [ 128.672746] R13: ffff8801d8bb0000 R14: 0000000000001000 R15: 00000000014000c0 [ 128.680004] kmem_cache_alloc+0xad3/0xb90 [ 128.684136] getname_flags+0x12a/0xaa0 [ 128.688006] user_path_at_empty+0xbb/0x140 [ 128.692221] ? __x64_sys_newlstat+0x92/0xc0 [ 128.696521] __se_sys_newlstat+0xd1/0x330 [ 128.700648] ? syscall_return_slowpath+0xe9/0x700 [ 128.705472] ? do_unlinkat+0xe99/0xed0 [ 128.709341] __x64_sys_newlstat+0x92/0xc0 [ 128.713469] do_syscall_64+0x152/0x230 [ 128.717337] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.722501] RIP: 0033:0x454de5 [ 128.725683] RSP: 002b:0000000000a3d9d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 128.733367] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000454de5 [ 128.740615] RDX: 0000000000a3d9f0 RSI: 0000000000a3d9f0 RDI: 0000000000a3da80 [ 128.747862] RBP: 0000000000a3f790 R08: 0000000000000000 R09: 0000000000000010 [ 128.755110] R10: 000000000000000a R11: 0000000000000246 R12: 0000000001b52940 [ 128.762359] R13: 0000000000000000 R14: 0000000000000590 R15: 000000000001f379 [ 129.867546] Shutting down cpus with NMI [ 129.882966] Dumping ftrace buffer: [ 129.886492] (ftrace buffer empty) [ 129.890178] Kernel Offset: disabled [ 129.893787] Rebooting in 86400 seconds..