[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 26.220676] random: sshd: uninitialized urandom read (32 bytes read) [ 26.560745] sshd (4423) used greatest stack depth: 17032 bytes left [ 26.583299] random: sshd: uninitialized urandom read (32 bytes read) [ 27.086902] random: sshd: uninitialized urandom read (32 bytes read) [ 455.912700] random: sshd: uninitialized urandom read (32 bytes read) [ 456.071317] sshd (4436) used greatest stack depth: 16888 bytes left Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts. [ 461.356429] random: sshd: uninitialized urandom read (32 bytes read) [ 461.480639] IPVS: ftp: loaded support on port[0] = 21 [ 461.481188] IPVS: ftp: loaded support on port[0] = 21 [ 461.488082] IPVS: ftp: loaded support on port[0] = 21 [ 461.493813] IPVS: ftp: loaded support on port[0] = 21 [ 461.500794] IPVS: ftp: loaded support on port[0] = 21 [ 461.504316] IPVS: ftp: loaded support on port[0] = 21 [ 461.508447] IPVS: ftp: loaded support on port[0] = 21 [ 461.514496] IPVS: ftp: loaded support on port[0] = 21 [ 462.203242] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.209897] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.228583] device bridge_slave_0 entered promiscuous mode [ 462.297989] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.304442] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.318555] device bridge_slave_0 entered promiscuous mode [ 462.337500] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.343966] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.352288] device bridge_slave_1 entered promiscuous mode [ 462.397519] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.404132] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.423981] device bridge_slave_0 entered promiscuous mode [ 462.445295] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.451700] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.461462] device bridge_slave_1 entered promiscuous mode [ 462.479717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.491209] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.497669] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.505736] device bridge_slave_0 entered promiscuous mode [ 462.516464] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.522855] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.530769] device bridge_slave_0 entered promiscuous mode [ 462.538508] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.545084] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.552799] device bridge_slave_0 entered promiscuous mode [ 462.561615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.570266] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.576697] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.584771] device bridge_slave_1 entered promiscuous mode [ 462.594393] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.600787] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.612932] device bridge_slave_0 entered promiscuous mode [ 462.622325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 462.639171] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.645570] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.653788] device bridge_slave_1 entered promiscuous mode [ 462.665965] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.672367] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.683909] device bridge_slave_1 entered promiscuous mode [ 462.692678] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.699097] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.707167] device bridge_slave_1 entered promiscuous mode [ 462.715870] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.737697] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 462.746971] bridge0: port 1(bridge_slave_0) entered blocking state [ 462.753442] bridge0: port 1(bridge_slave_0) entered disabled state [ 462.764288] device bridge_slave_0 entered promiscuous mode [ 462.773266] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.779690] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.792344] device bridge_slave_1 entered promiscuous mode [ 462.799232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.807967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 462.817366] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.853569] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.861687] bridge0: port 2(bridge_slave_1) entered blocking state [ 462.868124] bridge0: port 2(bridge_slave_1) entered disabled state [ 462.879939] device bridge_slave_1 entered promiscuous mode [ 462.893569] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 462.902918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 462.910437] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 462.924741] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 462.961288] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 463.012662] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 463.021522] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.037122] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 463.048520] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.083902] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.116160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 463.123467] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 463.131512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 463.142384] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.152682] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.164400] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.173487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 463.181356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 463.196538] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.215621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 463.225092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 463.268350] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.278892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 463.296017] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.308116] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.317424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 463.335477] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.406061] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.427173] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.466064] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.478849] team0: Port device team_slave_0 added [ 463.492472] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 463.579576] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 463.593916] team0: Port device team_slave_1 added [ 463.609132] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.624690] team0: Port device team_slave_0 added [ 463.649374] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 463.697991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 463.712721] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 463.724228] team0: Port device team_slave_1 added [ 463.729529] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.736976] team0: Port device team_slave_0 added [ 463.744123] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.751799] team0: Port device team_slave_0 added [ 463.792965] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 463.810380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 463.826707] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.834383] team0: Port device team_slave_0 added [ 463.844717] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.854923] team0: Port device team_slave_0 added [ 463.864588] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 463.875627] team0: Port device team_slave_1 added [ 463.882649] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 463.898109] team0: Port device team_slave_1 added [ 463.907895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 463.919180] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 463.926919] team0: Port device team_slave_1 added [ 463.932490] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 463.939997] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 463.948173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 463.959146] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 463.969185] team0: Port device team_slave_0 added [ 463.987569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 463.995981] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 464.005465] team0: Port device team_slave_1 added [ 464.019622] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 464.031594] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.040140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 464.052254] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.059537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 464.068187] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 464.077578] team0: Port device team_slave_1 added [ 464.092988] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.102222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 464.109509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 464.116450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.140261] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 464.149304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 464.157641] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 464.165414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.173311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 464.181010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 464.188629] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 464.196320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 464.203963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 464.214254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 464.227256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 464.237928] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 464.247692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 464.255226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 464.265292] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 464.284929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 464.299603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 464.307217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 464.314847] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 464.322437] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 464.330152] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 464.339772] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 464.348281] team0: Port device team_slave_0 added [ 464.360110] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 464.367296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 464.378674] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 464.389100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 464.398623] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 464.411434] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.419145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 464.426397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.437409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 464.457394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.470493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 464.478435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.486436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 464.494278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 464.501877] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 464.510682] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 464.517898] team0: Port device team_slave_1 added [ 464.525527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 464.539009] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.548639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 464.560115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.583221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 464.596873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.605771] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 464.614175] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.621901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 464.631766] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 464.652204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.667297] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.675339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.690651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 464.705111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.713170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 464.720887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.728751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 464.742507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 464.756488] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 464.767746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 464.778932] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 464.792992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 464.807708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported [ 464.836421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 464.914204] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 464.928399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 464.939951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready RTNETLINK answers: Operation not supported [ 465.017181] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 465.024820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 465.033544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 465.252350] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.258885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.266047] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.272451] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.280965] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 465.449632] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.456075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.462786] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.469196] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.476652] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available [ 465.561592] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.568061] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.574774] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.581206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.592221] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported [ 465.672445] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.678863] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.685554] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.691935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.701813] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available [ 465.793189] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.799862] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.806553] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.812951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.821997] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 465.833399] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.839803] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.846492] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.852885] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.861654] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 465.868095] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.874497] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.881538] bridge0: port 1(bridge_slave_0) entered blocking state RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 465.887923] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.898572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 466.031375] bridge0: port 2(bridge_slave_1) entered blocking state [ 466.037820] bridge0: port 2(bridge_slave_1) entered forwarding state [ 466.044515] bridge0: port 1(bridge_slave_0) entered blocking state [ 466.050911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 466.066539] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported [ 466.079524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 466.097536] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 466.110511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 466.118515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: No buffer space available [ 466.126371] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 466.133748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 466.141333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 466.149649] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument [ 468.550282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.637447] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.862856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.878211] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 468.892581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.916916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.940673] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.974441] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.144068] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.150490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.163657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.178769] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.190150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 469.212850] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.232012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 469.246078] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.255429] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.301357] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.307692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.316257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.430156] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.474014] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.510082] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.516407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.528480] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.564891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 469.575061] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.585666] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.591861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.602503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.641999] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.650162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.662567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.681177] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.687582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.713314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.793095] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 469.799596] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 469.812656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 469.852930] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.920673] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.940278] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.982947] 8021q: adding VLAN 0 to HW filter on device team0 [ 469.997794] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 470.005524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 470.013381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 470.140267] 8021q: adding VLAN 0 to HW filter on device team0 [ 470.313392] 8021q: adding VLAN 0 to HW filter on device team0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 472.129699] kasan: CONFIG_KASAN_INLINE enabled [ 472.135050] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 472.142517] general protection fault: 0000 [#1] SMP KASAN [ 472.148069] CPU: 0 PID: 6349 Comm: kworker/0:5 Not tainted 4.18.0-rc8+ #182 [ 472.155170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.164541] Workqueue: events smc_tcp_listen_work [ 472.169405] RIP: 0010:kernel_accept+0x5a/0x310 executing program executing program executing program executing program executing program executing program executing program [ 472.173980] Code: 48 c1 ea 03 80 3c 02 00 0f 85 4a 02 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5d 20 48 8d bb 48 03 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 14 02 00 00 48 8d 7b 10 0f b6 [ 472.193271] RSP: 0018:ffff8801bf99f5a8 EFLAGS: 00010206 [ 472.198654] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 472.205930] RDX: 0000000000000069 RSI: ffffffff8504fa6f RDI: 0000000000000348 [ 472.213205] RBP: ffff8801bf99f5d8 R08: ffff8801d0732db8 R09: 0000000000000006 [ 472.220479] R10: ffff8801d0732580 R11: 0000000000000000 R12: ffff8801bf99f688 [ 472.227755] R13: ffff8801c9247040 R14: 0000000000000000 R15: ffff8801b61c0cf8 [ 472.235028] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 472.243260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 472.249144] CR2: 00000000006d5914 CR3: 0000000007e6a000 CR4: 00000000001406f0 [ 472.256424] Call Trace: [ 472.259029] smc_tcp_listen_work+0x218/0x1150 [ 472.263539] ? smc_link_save_peer_info+0x320/0x320 [ 472.268486] ? __lock_is_held+0xb5/0x140 [ 472.272564] process_one_work+0xc73/0x1ba0 [ 472.276809] ? trace_hardirqs_on+0x10/0x10 [ 472.281058] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 472.285737] ? graph_lock+0x170/0x170 [ 472.289550] ? kasan_check_read+0x11/0x20 [ 472.293709] ? do_raw_spin_unlock+0xa7/0x2f0 [ 472.298128] ? graph_lock+0x170/0x170 [ 472.301938] ? do_raw_spin_lock+0xc1/0x200 [ 472.306197] ? lock_downgrade+0x8f0/0x8f0 [ 472.310360] ? kasan_check_read+0x11/0x20 [ 472.314514] ? do_raw_spin_unlock+0xa7/0x2f0 [ 472.318932] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 472.323527] ? kasan_check_write+0x14/0x20 [ 472.327770] ? do_raw_spin_lock+0xc1/0x200 [ 472.332019] ? trace_hardirqs_off+0xd/0x10 [ 472.336269] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 472.341383] ? __wake_up_common_lock+0x1d0/0x330 [ 472.346144] ? __wake_up_common+0x740/0x740 [ 472.350472] ? need_to_create_worker+0x1c8/0x280 [ 472.355243] ? del_timer+0x150/0x150 [ 472.358968] ? kasan_check_write+0x14/0x20 [ 472.363213] ? do_raw_spin_lock+0xc1/0x200 [ 472.367463] worker_thread+0x189/0x13c0 [ 472.371453] ? process_one_work+0x1ba0/0x1ba0 [ 472.375958] ? graph_lock+0x170/0x170 [ 472.379796] ? graph_lock+0x170/0x170 [ 472.383606] ? find_held_lock+0x36/0x1c0 [ 472.387698] ? find_held_lock+0x36/0x1c0 [ 472.391782] ? lock_downgrade+0x8f0/0x8f0 [ 472.395945] ? kasan_check_read+0x11/0x20 [ 472.400102] ? do_raw_spin_unlock+0xa7/0x2f0 [ 472.404526] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 472.409653] ? __kthread_parkme+0x58/0x1b0 [ 472.413900] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 472.418927] ? trace_hardirqs_on+0xd/0x10 [ 472.423090] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 472.428650] ? __kthread_parkme+0x106/0x1b0 [ 472.432983] kthread+0x345/0x410 [ 472.436355] ? process_one_work+0x1ba0/0x1ba0 [ 472.440857] ? kthread_bind+0x40/0x40 [ 472.444677] ret_from_fork+0x3a/0x50 [ 472.448396] Modules linked in: [ 472.451591] Dumping ftrace buffer: [ 472.455144] (ftrace buffer empty) [ 472.458919] ---[ end trace 9c28f050f5c673dd ]--- [ 472.463718] RIP: 0010:kernel_accept+0x5a/0x310 [ 472.468323] Code: 48 c1 ea 03 80 3c 02 00 0f 85 4a 02 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5d 20 48 8d bb 48 03 00 00 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 14 02 00 00 48 8d 7b 10 0f b6 [ 472.487703] RSP: 0018:ffff8801bf99f5a8 EFLAGS: 00010206 [ 472.493235] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 472.500529] RDX: 0000000000000069 RSI: ffffffff8504fa6f RDI: 0000000000000348 [ 472.507838] RBP: ffff8801bf99f5d8 R08: ffff8801d0732db8 R09: 0000000000000006 [ 472.515142] R10: ffff8801d0732580 R11: 0000000000000000 R12: ffff8801bf99f688 [ 472.522444] R13: ffff8801c9247040 R14: 0000000000000000 R15: ffff8801b61c0cf8 [ 472.529742] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 472.538011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 472.543934] CR2: 00000000006d5914 CR3: 0000000007e6a000 CR4: 00000000001406f0 [ 472.551245] Kernel panic - not syncing: Fatal exception [ 472.556951] Dumping ftrace buffer: [ 472.560493] (ftrace buffer empty) [ 472.564182] Kernel Offset: disabled [ 472.567791] Rebooting in 86400 seconds..