INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. syzkaller login: [ 32.408309] IPVS: ftp: loaded support on port[0] = 21 [ 32.418206] IPVS: ftp: loaded support on port[0] = 21 [ 32.419531] IPVS: ftp: loaded support on port[0] = 21 [ 32.425238] IPVS: ftp: loaded support on port[0] = 21 [ 32.430112] IPVS: ftp: loaded support on port[0] = 21 [ 32.436772] IPVS: ftp: loaded support on port[0] = 21 [ 32.447302] IPVS: ftp: loaded support on port[0] = 21 [ 32.454451] IPVS: ftp: loaded support on port[0] = 21 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.accept_dad = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 net.ipv6.conf.syz_tun.router_solicitations = 0 [ 33.571890] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.578441] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.592206] device bridge_slave_0 entered promiscuous mode [ 33.636965] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.643410] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.669767] device bridge_slave_0 entered promiscuous mode [ 33.686044] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.692580] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.700536] device bridge_slave_0 entered promiscuous mode [ 33.709845] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.716240] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.724839] device bridge_slave_1 entered promiscuous mode [ 33.745774] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.752183] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.760868] device bridge_slave_1 entered promiscuous mode [ 33.768707] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.775272] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.782985] device bridge_slave_0 entered promiscuous mode [ 33.804625] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.811141] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.820101] device bridge_slave_0 entered promiscuous mode [ 33.829009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.836488] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.842895] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.852303] device bridge_slave_1 entered promiscuous mode [ 33.860221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.875847] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 33.883954] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.890382] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.898658] device bridge_slave_0 entered promiscuous mode [ 33.907280] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.913647] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.922570] device bridge_slave_1 entered promiscuous mode [ 33.941997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 33.950285] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.956648] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.964248] device bridge_slave_1 entered promiscuous mode [ 33.971127] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.977557] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.985202] device bridge_slave_0 entered promiscuous mode [ 33.993896] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.000277] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.008948] device bridge_slave_0 entered promiscuous mode [ 34.023930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.032441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.039834] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.046203] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.055578] device bridge_slave_1 entered promiscuous mode [ 34.070596] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.077004] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.084843] device bridge_slave_1 entered promiscuous mode [ 34.091349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.099443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.108348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.123186] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.129576] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.141290] device bridge_slave_1 entered promiscuous mode [ 34.155157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.169273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.176807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.184506] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.221815] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.261318] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.288842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 34.310838] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.320726] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.351977] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.365530] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 34.395385] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.402569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.425586] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.434687] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.458698] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.468285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 34.485352] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.497937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 34.513110] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.521392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.528699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.553168] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.570543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 34.577925] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 34.587340] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.596809] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.606845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 34.618857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 34.645253] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.664206] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.697774] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.715831] team0: Port device team_slave_0 added [ 34.742358] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 34.753613] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.770681] team0: Port device team_slave_1 added [ 34.814734] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 34.851073] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 34.880963] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.897504] team0: Port device team_slave_0 added [ 34.902965] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.910866] team0: Port device team_slave_0 added [ 34.926826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 34.955146] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 34.964956] team0: Port device team_slave_1 added [ 34.971079] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 34.979012] team0: Port device team_slave_0 added [ 35.010456] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.018772] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.032746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.044567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.053420] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.061526] team0: Port device team_slave_1 added [ 35.069667] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.077495] team0: Port device team_slave_0 added [ 35.086647] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.096328] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.111458] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.120776] team0: Port device team_slave_0 added [ 35.135722] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.147258] team0: Port device team_slave_0 added [ 35.156844] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.165149] team0: Port device team_slave_1 added [ 35.171480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.181778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.189853] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.199955] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.207253] team0: Port device team_slave_1 added [ 35.216839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.225155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.233280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.243740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.256643] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.266290] team0: Port device team_slave_1 added [ 35.281634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.288952] team0: Port device team_slave_1 added [ 35.294444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.304497] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.314090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.322561] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.330233] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.342782] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.352824] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 35.364615] team0: Port device team_slave_0 added [ 35.376212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.389978] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.397726] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.405598] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.413412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.420958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.428660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.436457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.446995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.456351] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.468077] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.475175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.483660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.490826] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.503536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.519834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.527651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.535436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.544007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.551401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.559288] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.566651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.574371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.583935] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 35.593764] team0: Port device team_slave_1 added [ 35.600482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.608043] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.625345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.635144] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.642233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.650197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.660407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.677111] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 35.687595] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.695319] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.702461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.716625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.735507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.747862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.755527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.763635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.771360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.779203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.787374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 35.794263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.803375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.814499] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.828236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.840681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.858307] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 35.865996] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.882166] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.892809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 35.915523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.930204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready RTNETLINK answers: Operation not supported [ 35.960436] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.973931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.000778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.011820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.030262] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 36.037724] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.046470] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready RTNETLINK answers: Operation not supported [ 36.139765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 36.148505] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.161348] 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 RTNETLINK answers: Operation not supported [ 36.305215] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.311790] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.318872] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.325286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.338763] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported [ 36.505335] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.511776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.518482] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.524873] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.535917] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported [ 36.550604] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.556999] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.563657] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.570054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.591526] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported [ 36.668169] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.674585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.681249] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.687636] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.706956] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available [ 36.716017] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.722430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.729119] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.735527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.744513] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available [ 36.772316] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.778751] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.785455] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.791865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.806288] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported [ 36.821341] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.827762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.834401] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.840769] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.850428] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available RTNETLINK answers: No buffer space available 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 [ 37.021913] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.028366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.035104] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.041536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.055130] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported 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 [ 37.280139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.292645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.318797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready RTNETLINK answers: Operation not supported [ 37.326211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.333757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.341807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.349323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.356750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 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: Operation not supported 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 RTNETLINK answers: Invalid argument [ 39.300591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.546856] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.567223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.582011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.592268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.606064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.692133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.703188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.802461] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.849562] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.855843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.865012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.879998] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.892516] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.911986] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.958600] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.967974] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.994979] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.080963] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.095592] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.112140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.120177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.174257] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.180493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.188507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.209455] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.218407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.228161] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.237660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.250347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.263564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.275541] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.283370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.290983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.332933] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.353573] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.364214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.372960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.456820] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.501263] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.532689] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.547721] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.560608] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.584766] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.642765] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.649256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.664242] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.892128] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.939720] kasan: CONFIG_KASAN_INLINE enabled [ 41.944420] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 41.951778] general protection fault: 0000 [#1] SMP KASAN [ 41.957296] Dumping ftrace buffer: [ 41.960813] (ftrace buffer empty) [ 41.964505] Modules linked in: [ 41.967685] CPU: 0 PID: 6472 Comm: syzkaller667776 Not tainted 4.16.0+ #1 [ 41.974590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.983937] RIP: 0010:vmx_vcpu_run+0x95f/0x25f0 [ 41.988585] RSP: 0018:ffff8801c95bf368 EFLAGS: 00010002 [ 41.993940] RAX: ffff8801b44df6e8 RBX: ffff8801ada0ec40 RCX: 1ffff100392b7e78 [ 42.001192] RDX: 0000000000000000 RSI: ffffffff81467b15 RDI: ffff8801ada0ec50 [ 42.008447] RBP: ffff8801b44df790 R08: ffff8801c4efe780 R09: fffffbfff1141218 [ 42.015709] R10: fffffbfff1141218 R11: ffffffff88a090c3 R12: ffff8801b186aa90 [ 42.022961] R13: ffff8801ae61e000 R14: dffffc0000000000 R15: ffff8801ae61e3e0 [ 42.030225] FS: 00007fa147982700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 42.038434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.044295] CR2: 0000000000000000 CR3: 00000001d780d000 CR4: 00000000001426f0 [ 42.051548] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.058803] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.066063] Call Trace: [ 42.068632] Code: 8b a9 68 03 00 00 4c 8b b1 70 03 00 00 4c 8b b9 78 03 00 00 48 8b 89 08 03 00 00 75 05 0f 01 c2 eb 03 0f 01 c3 48 89 4c 24 08 59 <0f> 96 81 88 56 00 00 48 89 81 00 03 00 00 48 89 99 18 03 00 00 [ 42.087849] RIP: vmx_vcpu_run+0x95f/0x25f0 RSP: ffff8801c95bf368 [ 42.093981] ---[ end trace ffd91ebc3bb06b01 ]--- [ 42.098715] Kernel panic - not syncing: Fatal exception [ 43.183342] Shutting down cpus with NMI [ 43.187817] Dumping ftrace buffer: [ 43.191337] (ftrace buffer empty) [ 43.195022] Kernel Offset: disabled [ 43.198625] Rebooting in 86400 seconds..