[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 28.929852] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.117439] random: sshd: uninitialized urandom read (32 bytes read) [ 33.338845] random: sshd: uninitialized urandom read (32 bytes read) [ 34.437962] random: sshd: uninitialized urandom read (32 bytes read) [ 54.508158] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.0' (ECDSA) to the list of known hosts. [ 59.952496] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/18 12:26:02 parsed 1 programs 2018/05/18 12:26:02 executed programs: 0 [ 60.504866] IPVS: ftp: loaded support on port[0] = 21 [ 60.525296] IPVS: ftp: loaded support on port[0] = 21 [ 60.532245] IPVS: ftp: loaded support on port[0] = 21 [ 60.541691] IPVS: ftp: loaded support on port[0] = 21 [ 60.556518] IPVS: ftp: loaded support on port[0] = 21 [ 60.572712] IPVS: ftp: loaded support on port[0] = 21 [ 60.590740] IPVS: ftp: loaded support on port[0] = 21 [ 60.597771] IPVS: ftp: loaded support on port[0] = 21 [ 60.858994] ip (4526) used greatest stack depth: 54456 bytes left [ 61.106198] ip (4570) used greatest stack depth: 54344 bytes left [ 61.193949] ip (4585) used greatest stack depth: 53800 bytes left [ 61.366264] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.372793] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.392765] device bridge_slave_0 entered promiscuous mode [ 61.459615] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.466129] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.502558] device bridge_slave_1 entered promiscuous mode [ 61.512134] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.518609] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.525984] device bridge_slave_0 entered promiscuous mode [ 61.544850] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.551304] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.560432] device bridge_slave_0 entered promiscuous mode [ 61.574545] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.581096] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.589863] device bridge_slave_0 entered promiscuous mode [ 61.597562] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.604847] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.612828] device bridge_slave_0 entered promiscuous mode [ 61.620911] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.627478] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.635141] device bridge_slave_0 entered promiscuous mode [ 61.645584] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.652334] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.660390] device bridge_slave_0 entered promiscuous mode [ 61.667804] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.674837] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.682743] device bridge_slave_0 entered promiscuous mode [ 61.693514] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.699953] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.707912] device bridge_slave_1 entered promiscuous mode [ 61.715227] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.726006] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.732594] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.741669] device bridge_slave_1 entered promiscuous mode [ 61.757274] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.763702] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.780933] device bridge_slave_1 entered promiscuous mode [ 61.788735] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.795246] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.804795] device bridge_slave_1 entered promiscuous mode [ 61.812590] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.819014] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.826470] device bridge_slave_1 entered promiscuous mode [ 61.833292] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.839807] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.847622] device bridge_slave_1 entered promiscuous mode [ 61.854655] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.861149] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.868930] device bridge_slave_1 entered promiscuous mode [ 61.879683] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.888113] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 61.898932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.910423] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.932817] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.942532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.950531] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.969128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.994203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.007497] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.018391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.028682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.044426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.056925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.108117] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.154760] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.236343] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.283320] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.296662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.312493] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.327453] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.345216] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.367551] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.391668] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.401202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.418900] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.433151] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.444759] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.460229] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.471552] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 62.483513] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.579916] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.618320] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 62.879583] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.904879] team0: Port device team_slave_0 added [ 62.936998] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.956437] team0: Port device team_slave_0 added [ 63.006916] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.024349] team0: Port device team_slave_0 added [ 63.038152] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.062890] team0: Port device team_slave_1 added [ 63.094737] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.103438] team0: Port device team_slave_0 added [ 63.110465] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.120407] team0: Port device team_slave_1 added [ 63.127741] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.144680] team0: Port device team_slave_1 added [ 63.153708] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.162687] team0: Port device team_slave_0 added [ 63.171885] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.181157] team0: Port device team_slave_0 added [ 63.186683] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.194362] team0: Port device team_slave_0 added [ 63.219448] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.231452] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.240260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.250448] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.258018] team0: Port device team_slave_0 added [ 63.263903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.274247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.282734] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.294014] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.302467] team0: Port device team_slave_1 added [ 63.310098] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.317205] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.326192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.343300] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.352182] team0: Port device team_slave_1 added [ 63.363723] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.373267] team0: Port device team_slave_1 added [ 63.385526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.393231] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.410094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.428446] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.436360] team0: Port device team_slave_1 added [ 63.442368] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.454983] team0: Port device team_slave_1 added [ 63.464625] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.472324] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.479835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.491643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.508763] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.530237] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.538544] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.546478] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.554744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.565658] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.582405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.592600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.607150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.615642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.624131] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.634628] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.642678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.651552] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.663600] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.675501] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.683851] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.695727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.711632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.727236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.741150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.749451] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.757791] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.769681] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.780090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.787157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.800478] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.808837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.817197] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.830843] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.843978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.852170] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.859516] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.867459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.878111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.902878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.921998] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.930413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.938452] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.946584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.954406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.962520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.991263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.001924] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.010346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.033724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.052405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.060955] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.069008] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.077922] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.094365] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.108177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.116653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.136009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.145524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.154229] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.162653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.170723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.183238] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.191965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.206970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.236755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.245536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.260369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.279224] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.288843] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.296798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.306083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.328404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.345131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.360342] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.368509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.377242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.404077] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.413390] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.422981] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.326964] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.333582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.340425] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.346851] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.372773] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.391795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.531454] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.538099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.544865] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.551331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.577385] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.590470] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.596973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.603788] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.610261] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.622622] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.643143] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.649813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.656628] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.663114] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.690823] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.750028] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.756592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.763419] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.769892] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.808661] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.839674] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.846184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.853012] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.859512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.867973] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.883606] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.890131] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.896949] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.903384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.912796] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.924289] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.930769] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.937640] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.944124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.972303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.400502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.412357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.421729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.430830] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.438668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.446669] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.454505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.254719] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.433935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.470216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.510668] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.533487] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.552429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.581596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.715899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.781833] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.922955] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.941719] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.957273] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.969937] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.023602] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.064850] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.200756] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.228351] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.236254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.251093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.399608] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.406983] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.421985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.435214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.453616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.462922] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.478498] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.493492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.516990] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.548767] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.566857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.577492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.592425] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.607859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.616214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.639390] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.655711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.682623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.771950] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.786404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.795557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.878994] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.903795] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.951909] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.049925] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.066248] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.085683] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.145660] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.235220] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/18 12:26:16 executed programs: 8 2018/05/18 12:26:21 executed programs: 267 2018/05/18 12:26:26 executed programs: 537 2018/05/18 12:26:31 executed programs: 820 2018/05/18 12:26:36 executed programs: 1066 2018/05/18 12:26:41 executed programs: 1322 2018/05/18 12:26:46 executed programs: 1586 2018/05/18 12:26:51 executed programs: 1840 2018/05/18 12:26:56 executed programs: 2096 [ 115.582884] ================================================================== [ 115.590313] BUG: KMSAN: uninit-value in __list_add_valid+0x1b8/0x450 [ 115.596800] CPU: 0 PID: 4496 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #98 [ 115.603967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.613303] Call Trace: [ 115.615878] dump_stack+0x185/0x1d0 [ 115.619487] ? __list_add_valid+0x1b8/0x450 [ 115.623794] kmsan_report+0x149/0x260 [ 115.627579] __msan_warning_32+0x6e/0xc0 [ 115.631642] __list_add_valid+0x1b8/0x450 [ 115.635781] enqueue_task_fair+0xe02/0x4470 [ 115.640090] ? __msan_metadata_ptr_for_store_2+0x10/0x20 [ 115.645527] ? update_load_avg+0x2d00/0x2d00 [ 115.649928] try_to_wake_up+0x13c0/0x2090 [ 115.654065] default_wake_function+0x92/0xb0 [ 115.658468] ? arch_local_irq_disable+0x10/0x10 [ 115.663120] __wake_up_locked+0x216/0x370 [ 115.667258] ep_poll_callback+0xd7c/0x11c0 [ 115.671481] ? ep_ptable_queue_proc+0x650/0x650 [ 115.676133] __wake_up_common+0x44f/0xa60 [ 115.680274] __wake_up_common_lock+0x196/0x370 [ 115.684855] ? copy_page_from_iter+0xa9c/0x10b0 [ 115.689509] __wake_up_sync_key+0xcf/0x120 [ 115.693731] ? mutex_unlock+0x15/0x80 [ 115.697522] pipe_write+0x14bb/0x1c70 [ 115.701324] ? pipe_read+0x1270/0x1270 [ 115.705200] __vfs_write+0x7fb/0x9f0 [ 115.708907] vfs_write+0x463/0x8d0 [ 115.712434] __x64_sys_write+0x1bf/0x3e0 [ 115.716483] do_syscall_64+0x154/0x220 [ 115.720369] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 115.725543] RIP: 0033:0x40fa00 [ 115.728712] RSP: 002b:0000000000a3ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 115.736402] RAX: ffffffffffffffda RBX: 000000000000010f RCX: 000000000040fa00 [ 115.743658] RDX: 000000000000000c RSI: 0000000000a3ea90 RDI: 00000000000000fb [ 115.750915] RBP: 000000000001c37b R08: 0000000000000001 R09: 000000000288a940 [ 115.758171] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000030c [ 115.765424] R13: 0000000000000002 R14: 000000000000030c R15: 000000000001c2fb [ 115.772675] [ 115.774279] Uninit was stored to memory at: [ 115.778590] kmsan_internal_chain_origin+0x12b/0x210 [ 115.783673] __msan_chain_origin+0x69/0xc0 [ 115.787893] pick_next_task_fair+0x2464/0x2520 [ 115.792457] pick_next_task+0x1b1/0x410 [ 115.796417] __schedule+0x20b/0x730 [ 115.800041] do_task_dead+0xcc/0xf0 [ 115.803653] do_exit+0x340e/0x38d0 [ 115.807178] do_group_exit+0x1a0/0x360 [ 115.811051] get_signal+0x1320/0x1f20 [ 115.814839] do_signal+0xb8/0x1c80 [ 115.818365] prepare_exit_to_usermode+0x271/0x3a0 [ 115.823201] syscall_return_slowpath+0xe9/0x700 [ 115.827854] do_syscall_64+0x1a6/0x220 [ 115.831727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 115.836896] Local variable description: ----tlb.i@ldt_arch_exit_mmap [ 115.843364] Variable was created at: [ 115.847061] ldt_arch_exit_mmap+0x46/0x160 [ 115.851279] exit_mmap+0x379/0x970 [ 115.854797] ================================================================== [ 115.862131] Disabling lock debugging due to kernel taint [ 115.867560] Kernel panic - not syncing: panic_on_warn set ... [ 115.867560] [ 115.874914] CPU: 0 PID: 4496 Comm: syz-executor7 Tainted: G B 4.17.0-rc5+ #98 [ 115.883478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.892820] Call Trace: [ 115.895394] dump_stack+0x185/0x1d0 [ 115.899009] panic+0x39d/0x940 [ 115.902203] ? __list_add_valid+0x1b8/0x450 [ 115.906513] kmsan_report+0x260/0x260 [ 115.910301] __msan_warning_32+0x6e/0xc0 [ 115.914355] __list_add_valid+0x1b8/0x450 [ 115.918493] enqueue_task_fair+0xe02/0x4470 [ 115.922802] ? __msan_metadata_ptr_for_store_2+0x10/0x20 [ 115.928240] ? update_load_avg+0x2d00/0x2d00 [ 115.932636] try_to_wake_up+0x13c0/0x2090 [ 115.936778] default_wake_function+0x92/0xb0 [ 115.941175] ? arch_local_irq_disable+0x10/0x10 [ 115.945830] __wake_up_locked+0x216/0x370 [ 115.949969] ep_poll_callback+0xd7c/0x11c0 [ 115.954209] ? ep_ptable_queue_proc+0x650/0x650 [ 115.958860] __wake_up_common+0x44f/0xa60 [ 115.962998] __wake_up_common_lock+0x196/0x370 [ 115.967566] ? copy_page_from_iter+0xa9c/0x10b0 [ 115.972242] __wake_up_sync_key+0xcf/0x120 [ 115.976465] ? mutex_unlock+0x15/0x80 [ 115.980258] pipe_write+0x14bb/0x1c70 [ 115.984056] ? pipe_read+0x1270/0x1270 [ 115.987931] __vfs_write+0x7fb/0x9f0 [ 115.991635] vfs_write+0x463/0x8d0 [ 115.995165] __x64_sys_write+0x1bf/0x3e0 [ 115.999214] do_syscall_64+0x154/0x220 [ 116.003096] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 116.008270] RIP: 0033:0x40fa00 [ 116.011443] RSP: 002b:0000000000a3ea88 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 116.019137] RAX: ffffffffffffffda RBX: 000000000000010f RCX: 000000000040fa00 [ 116.026400] RDX: 000000000000000c RSI: 0000000000a3ea90 RDI: 00000000000000fb [ 116.033658] RBP: 000000000001c37b R08: 0000000000000001 R09: 000000000288a940 [ 116.040921] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000030c [ 116.048175] R13: 0000000000000002 R14: 000000000000030c R15: 000000000001c2fb [ 117.171353] Shutting down cpus with NMI [ 117.187019] Dumping ftrace buffer: [ 117.190557] (ftrace buffer empty) [ 117.194249] Kernel Offset: disabled [ 117.197860] Rebooting in 86400 seconds..