[....] 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 syzkaller login: [ 43.254536] cc1 (6875) used greatest stack depth: 15192 bytes left [ 44.880241] IPVS: ftp: loaded support on port[0] = 21 [ 45.468451] can: request_module (can-proto-0) failed. [ 45.479848] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts. 2019/06/20 14:17:37 parsed 1 programs 2019/06/20 14:17:37 executed programs: 0 [ 55.030298] IPVS: ftp: loaded support on port[0] = 21 [ 55.353665] IPVS: ftp: loaded support on port[0] = 21 [ 55.381917] chnl_net:caif_netlink_parms(): no params data found [ 55.461261] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.467889] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.474732] IPVS: ftp: loaded support on port[0] = 21 [ 55.475570] device bridge_slave_0 entered promiscuous mode [ 55.479343] chnl_net:caif_netlink_parms(): no params data found [ 55.492899] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.499592] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.508621] device bridge_slave_1 entered promiscuous mode [ 55.534007] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.545062] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.578663] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.586063] team0: Port device team_slave_0 added [ 55.598331] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.604895] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.612031] device bridge_slave_0 entered promiscuous mode [ 55.618634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.626589] team0: Port device team_slave_1 added [ 55.634631] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.642341] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.648727] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.656524] device bridge_slave_1 entered promiscuous mode [ 55.669893] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.691806] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.707829] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.763242] device hsr_slave_0 entered promiscuous mode [ 55.769214] IPVS: ftp: loaded support on port[0] = 21 [ 55.801870] device hsr_slave_1 entered promiscuous mode [ 55.846817] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 55.862717] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 55.869664] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.877315] team0: Port device team_slave_0 added [ 55.885905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 55.893855] team0: Port device team_slave_1 added [ 55.899762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 55.907686] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 55.991937] device hsr_slave_0 entered promiscuous mode [ 56.050551] device hsr_slave_1 entered promiscuous mode [ 56.103044] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 56.111233] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.117646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.124718] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.131179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.159598] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 56.182358] chnl_net:caif_netlink_parms(): no params data found [ 56.205458] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.211916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.218647] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.225088] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.283170] IPVS: ftp: loaded support on port[0] = 21 [ 56.302506] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.308955] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.317449] device bridge_slave_0 entered promiscuous mode [ 56.324026] chnl_net:caif_netlink_parms(): no params data found [ 56.351518] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.357966] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.365089] device bridge_slave_1 entered promiscuous mode [ 56.399792] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.432600] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.449879] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.457873] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.464849] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.473714] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.502861] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.509252] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.516470] device bridge_slave_0 entered promiscuous mode [ 56.523532] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.531835] team0: Port device team_slave_0 added [ 56.541170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.548718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.554945] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.561767] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.568649] device bridge_slave_1 entered promiscuous mode [ 56.588263] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.596671] team0: Port device team_slave_1 added [ 56.602436] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.609962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.621525] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 56.632213] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.647610] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.657379] IPVS: ftp: loaded support on port[0] = 21 [ 56.672974] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 56.693897] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.701627] team0: Port device team_slave_0 added [ 56.761966] device hsr_slave_0 entered promiscuous mode [ 56.810463] device hsr_slave_1 entered promiscuous mode [ 56.851878] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.860259] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.867502] team0: Port device team_slave_1 added [ 56.874865] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.883309] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.889702] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 56.962026] device hsr_slave_0 entered promiscuous mode [ 57.010372] device hsr_slave_1 entered promiscuous mode [ 57.062398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.069978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.077200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.084061] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.091816] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.120644] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.126744] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.134511] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 57.142612] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.151016] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.157196] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.177047] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 57.194238] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.209778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 57.224015] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.232373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.239972] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.246391] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.253402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.261273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.268782] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.275162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.286660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.295499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 57.315247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.323269] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.331451] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.337879] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.344972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.353194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.360905] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.367239] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.377429] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.386189] chnl_net:caif_netlink_parms(): no params data found [ 57.396259] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.406613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.418959] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 57.427275] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.475629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.483926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.493756] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 57.519976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 57.527796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.539686] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.560224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.567906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.576159] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.584335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.592423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.601698] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.609509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.622682] chnl_net:caif_netlink_parms(): no params data found [ 57.638407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.645410] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.653133] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.660480] device bridge_slave_0 entered promiscuous mode [ 57.666812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.675349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.683098] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.693202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.702293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.713595] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.719977] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.727779] device bridge_slave_1 entered promiscuous mode [ 57.739833] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.747756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.755438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.763268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.782659] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.791927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 57.799663] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.812005] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.818075] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.839649] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.845995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.854096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.861667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.869147] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.878821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 57.886955] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.908748] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 57.919107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.927452] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.936959] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 57.945257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.955901] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.965931] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.973053] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.981215] device bridge_slave_0 entered promiscuous mode [ 57.988753] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 57.998696] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.008978] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 58.020726] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.027320] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.034610] device bridge_slave_1 entered promiscuous mode [ 58.045711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.053835] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.075895] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 58.091752] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 58.101311] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 58.110802] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.117164] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.123993] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.132071] team0: Port device team_slave_0 added [ 58.138128] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.145360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.156348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.168448] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.175798] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.191900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.199918] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.208190] team0: Port device team_slave_1 added [ 58.216994] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 58.229996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.238822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.247736] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.254160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.264185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.274036] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.281934] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.290252] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 58.297730] team0: Port device team_slave_0 added [ 58.305231] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.321608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.330310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.337412] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.345712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.353605] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.359956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.367672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.376729] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.384627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.392398] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.398772] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.406943] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.415979] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.423450] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 58.431313] team0: Port device team_slave_1 added [ 58.436793] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.444578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.454234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.467299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.474732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.484569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.492854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.501153] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.507508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.572841] device hsr_slave_0 entered promiscuous mode [ 58.600538] device hsr_slave_1 entered promiscuous mode [ 58.655528] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.667170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.675785] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.684824] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.693141] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 58.702729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 58.753136] device hsr_slave_0 entered promiscuous mode [ 58.790474] device hsr_slave_1 entered promiscuous mode [ 58.822534] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 58.835153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 58.842519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.850696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.861156] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.869662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.890824] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 58.903375] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 58.913581] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 58.928543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 58.940624] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 58.949313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.959670] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.967958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.987948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.997701] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 59.009494] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 59.036265] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.044347] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.052001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.059583] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.067476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.075744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.086941] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 59.093630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.106205] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.128091] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 59.135096] WARNING: CPU: 0 PID: 2460 at kernel/events/core.c:1651 perf_group_attach+0x3e1/0x550 [ 59.135120] Kernel panic - not syncing: panic_on_warn set ... [ 59.135120] [ 59.135125] CPU: 0 PID: 2460 Comm: kworker/u4:5 Not tainted 4.15.0+ #1 [ 59.135127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 59.135135] Workqueue: bat_events batadv_nc_worker [ 59.135145] Call Trace: [ 59.135151] [ 59.135159] dump_stack+0x145/0x1e1 [ 59.135165] ? arch_local_irq_restore+0x43/0x43 [ 59.135171] ? perf_group_attach+0x3e1/0x550 [ 59.135177] ? perf_group_attach+0x3e1/0x550 [ 59.135184] panic+0x1a9/0x34e [ 59.135188] ? add_taint.cold.5+0x11/0x11 [ 59.135200] ? perf_group_attach+0x3e1/0x550 [ 59.135204] __warn.cold.8+0x120/0x156 [ 59.135211] ? rcu_dynticks_eqs_exit+0x70/0x70 [ 59.135215] ? perf_group_attach+0x3e1/0x550 [ 59.135220] report_bug+0x1a3/0x230 [ 59.135228] do_error_trap+0x1bd/0x460 [ 59.135233] ? trace_hardirqs_off+0x10/0x10 [ 59.135239] ? math_error+0x3f0/0x3f0 [ 59.135243] ? pvclock_read_flags+0x160/0x160 [ 59.135251] ? trace_hardirqs_off+0x10/0x10 [ 59.135258] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.135266] do_invalid_op+0x1b/0x20 [ 59.135272] invalid_op+0x22/0x40 [ 59.135276] RIP: 0010:perf_group_attach+0x3e1/0x550 [ 59.135279] RSP: 0018:ffff8800aec07c28 EFLAGS: 00010006 [ 59.135284] RAX: dffffc0000000000 RBX: ffff880082814340 RCX: 1ffff10015d862a6 [ 59.135287] RDX: 1ffff100105028a7 RSI: ffff8800aec31420 RDI: ffff880082814538 [ 59.135289] RBP: ffff8800aec07cc8 R08: ffff88021fff7018 R09: 0000000000000006 [ 59.135292] R10: ffffed0043ffee01 R11: 0000000000000001 R12: 1ffff10015d80f88 [ 59.135294] R13: ffffe8ffffc11e90 R14: ffff880082814bc0 R15: ffff8800aec07ca0 [ 59.135308] ? perf_group_attach+0x3d2/0x550 [ 59.135313] ? sched_clock+0x31/0x40 [ 59.135318] ? sched_clock_cpu+0x1b/0x1c0 [ 59.135323] ? put_ctx+0xa0/0xa0 [ 59.135329] ? ctx_sched_out+0x4b5/0x740 [ 59.135337] __perf_install_in_context+0x228/0x2d0 [ 59.135342] ? ctx_resched+0x100/0x100 [ 59.135348] remote_function+0xff/0x180 [ 59.135355] flush_smp_call_function_queue+0x185/0x560 [ 59.135362] ? smp_call_function_single_async+0x320/0x320 [ 59.135404] ? __lock_is_held+0xb5/0x140 [ 59.135409] ? rcu_dynticks_eqs_exit+0x70/0x70 [ 59.135421] generic_smp_call_function_single_interrupt+0xe/0x11 [ 59.135425] smp_call_function_single_interrupt+0x10e/0x6b0 [ 59.135429] ? smp_call_function_interrupt+0x6b0/0x6b0 [ 59.135437] ? kvm_clock_read+0x23/0x40 [ 59.135442] ? sched_clock+0x31/0x40 [ 59.135446] ? sched_clock_cpu+0x1b/0x1c0 [ 59.135457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.135465] call_function_single_interrupt+0xa9/0xb0 [ 59.135468] [ 59.135471] RIP: 0010:lock_release+0x4ca/0x990 [ 59.135473] RSP: 0018:ffff8800a1c3f320 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff04 [ 59.135478] RAX: dffffc0000000000 RBX: 1ffff10014387e68 RCX: 1ffff100143855dc [ 59.135481] RDX: 1ffffffff112276d RSI: 0000000000000003 RDI: 0000000000000282 [ 59.135483] RBP: ffff8800a1c3f448 R08: 0000000000000000 R09: 0000000000000008 [ 59.135486] R10: 3caf2b0481c4730a R11: ffff8800a1c2a640 R12: ffff8800a1c2a640 [ 59.135488] R13: 4904c75832a57812 R14: 0000000000000002 R15: ffff8800a1c2a640 [ 59.135502] ? batadv_nc_worker+0x278/0x7e0 [ 59.135507] ? lock_downgrade+0x8e0/0x8e0 [ 59.135514] ? rcu_read_lock_bh_held+0xc0/0xc0 [ 59.135521] ? debug_smp_processor_id+0x17/0x20 [ 59.135524] ? rcu_is_watching+0x61/0x170 [ 59.135529] ? rcu_dynticks_eqs_exit+0x70/0x70 [ 59.135539] batadv_nc_worker+0x295/0x7e0 [ 59.135546] ? batadv_nc_purge_orig+0x50/0x50 [ 59.135550] ? lock_acquire+0x1e5/0x540 [ 59.135555] ? process_one_work+0x8ed/0x1910 [ 59.135566] ? __lock_is_held+0xb5/0x140 [ 59.135569] ? rcu_dynticks_eqs_exit+0x70/0x70 [ 59.135580] process_one_work+0x9a7/0x1910 [ 59.135592] ? pwq_dec_nr_in_flight+0x510/0x510 [ 59.135597] ? __schedule+0x829/0x1fa0 [ 59.135601] ? lock_downgrade+0x8e0/0x8e0 [ 59.135611] ? debug_check_no_locks_freed+0x310/0x310 [ 59.135615] ? rcu_dynticks_eqs_exit+0x70/0x70 [ 59.135620] ? trace_hardirqs_off+0x10/0x10 [ 59.135627] ? update_curr+0x4dd/0xc00 [ 59.135642] ? lock_acquire+0x1e5/0x540 [ 59.135646] ? worker_thread+0x458/0x18f0 [ 59.135650] ? lock_downgrade+0x8e0/0x8e0 [ 59.135656] ? lock_release+0x990/0x990 [ 59.135661] ? trace_event_raw_event_workqueue_execute_start+0x1e0/0x1e0 [ 59.135667] ? do_raw_spin_trylock+0x190/0x190 [ 59.135678] worker_thread+0x212/0x18f0 [ 59.135687] ? finish_task_switch+0x1f9/0x7f0 [ 59.135699] ? process_one_work+0x1910/0x1910 [ 59.135702] ? do_raw_spin_trylock+0x190/0x190 [ 59.135708] ? _raw_spin_unlock_irq+0x27/0x80 [ 59.135713] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.135719] ? _raw_spin_unlock_irq+0x60/0x80 [ 59.135724] ? finish_task_switch+0x1f9/0x7f0 [ 59.135727] ? finish_task_switch+0x1d0/0x7f0 [ 59.135734] ? preempt_notifier_register+0x1e0/0x1e0 [ 59.135744] ? __schedule+0x829/0x1fa0 [ 59.135758] ? pci_mmcfg_check_reserved+0x120/0x120 [ 59.135764] ? find_held_lock+0x36/0x1c0 [ 59.135772] ? find_held_lock+0x36/0x1c0 [ 59.135782] ? complete+0x62/0x80 [ 59.135790] ? __schedule+0x1fa0/0x1fa0 [ 59.135796] ? preempt_schedule_common+0x1f/0xd0 [ 59.135801] ? preempt_schedule+0x4d/0x60 [ 59.135805] ? ___preempt_schedule+0x16/0x18 [ 59.135813] ? _raw_spin_unlock_irqrestore+0xbb/0xd0 [ 59.135821] kthread+0x316/0x3d0 [ 59.135824] ? process_one_work+0x1910/0x1910 [ 59.135828] ? kthread_stop+0x740/0x740 [ 59.135834] ret_from_fork+0x24/0x30 [ 59.137424] Kernel Offset: disabled [ 59.672176] Rebooting in 86400 seconds..