[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 67.945388][ T26] audit: type=1800 audit(1578176764.148:25): pid=9445 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 67.971935][ T26] audit: type=1800 audit(1578176764.148:26): pid=9445 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 68.026557][ T26] audit: type=1800 audit(1578176764.158:27): pid=9445 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] 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 '10.128.1.0' (ECDSA) to the list of known hosts. 2020/01/04 22:26:18 parsed 1 programs 2020/01/04 22:26:21 executed programs: 0 syzkaller login: [ 85.182295][ T9623] IPVS: ftp: loaded support on port[0] = 21 [ 85.183961][ T9624] IPVS: ftp: loaded support on port[0] = 21 [ 85.257132][ T9626] IPVS: ftp: loaded support on port[0] = 21 [ 85.386681][ T9629] IPVS: ftp: loaded support on port[0] = 21 [ 85.404330][ T9631] IPVS: ftp: loaded support on port[0] = 21 [ 85.444022][ T9632] IPVS: ftp: loaded support on port[0] = 21 [ 85.485944][ T9623] chnl_net:caif_netlink_parms(): no params data found [ 85.607708][ T9626] chnl_net:caif_netlink_parms(): no params data found [ 85.634459][ T9624] chnl_net:caif_netlink_parms(): no params data found [ 85.655964][ T9623] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.663819][ T9623] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.672219][ T9623] device bridge_slave_0 entered promiscuous mode [ 85.682399][ T9623] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.689487][ T9623] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.697209][ T9623] device bridge_slave_1 entered promiscuous mode [ 85.739929][ T9623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.768599][ T9623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.799077][ T9624] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.807425][ T9624] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.815178][ T9624] device bridge_slave_0 entered promiscuous mode [ 85.824914][ T9624] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.832071][ T9624] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.839867][ T9624] device bridge_slave_1 entered promiscuous mode [ 85.858468][ T9623] team0: Port device team_slave_0 added [ 85.868457][ T9623] team0: Port device team_slave_1 added [ 85.891481][ T9626] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.898569][ T9626] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.907218][ T9626] device bridge_slave_0 entered promiscuous mode [ 85.947127][ T9624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.956871][ T9626] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.964311][ T9626] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.972296][ T9626] device bridge_slave_1 entered promiscuous mode [ 86.003544][ T9624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.053137][ T9623] device hsr_slave_0 entered promiscuous mode [ 86.111343][ T9623] device hsr_slave_1 entered promiscuous mode [ 86.189018][ T9626] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.199140][ T9631] chnl_net:caif_netlink_parms(): no params data found [ 86.239582][ T9629] chnl_net:caif_netlink_parms(): no params data found [ 86.249690][ T9626] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.280195][ T9626] team0: Port device team_slave_0 added [ 86.289177][ T9624] team0: Port device team_slave_0 added [ 86.326746][ T9626] team0: Port device team_slave_1 added [ 86.335078][ T9624] team0: Port device team_slave_1 added [ 86.455922][ T9626] device hsr_slave_0 entered promiscuous mode [ 86.521407][ T9626] device hsr_slave_1 entered promiscuous mode [ 86.571645][ T9626] debugfs: Directory 'hsr0' with parent '/' already present! [ 86.582781][ T9632] chnl_net:caif_netlink_parms(): no params data found [ 86.603143][ T9631] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.610201][ T9631] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.618264][ T9631] device bridge_slave_0 entered promiscuous mode [ 86.684360][ T9624] device hsr_slave_0 entered promiscuous mode [ 86.721494][ T9624] device hsr_slave_1 entered promiscuous mode [ 86.761157][ T9624] debugfs: Directory 'hsr0' with parent '/' already present! [ 86.782966][ T9631] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.790047][ T9631] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.798721][ T9631] device bridge_slave_1 entered promiscuous mode [ 86.832757][ T9629] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.839920][ T9629] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.847883][ T9629] device bridge_slave_0 entered promiscuous mode [ 86.867060][ T9631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.884885][ T9629] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.893302][ T9629] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.900909][ T9629] device bridge_slave_1 entered promiscuous mode [ 86.916642][ T9631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.025157][ T9631] team0: Port device team_slave_0 added [ 87.032768][ T9629] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.052542][ T9632] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.059639][ T9632] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.067962][ T9632] device bridge_slave_0 entered promiscuous mode [ 87.078715][ T9631] team0: Port device team_slave_1 added [ 87.094383][ T9629] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.110249][ T9623] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.164047][ T9632] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.171259][ T9632] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.178876][ T9632] device bridge_slave_1 entered promiscuous mode [ 87.214441][ T9623] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.278558][ T9623] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.375115][ T9631] device hsr_slave_0 entered promiscuous mode [ 87.421445][ T9631] device hsr_slave_1 entered promiscuous mode [ 87.481067][ T9631] debugfs: Directory 'hsr0' with parent '/' already present! [ 87.494812][ T9629] team0: Port device team_slave_0 added [ 87.510652][ T9623] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.567967][ T9629] team0: Port device team_slave_1 added [ 87.586136][ T9632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.607124][ T9626] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 87.674702][ T9626] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 87.741118][ T9632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.768574][ T9626] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.854559][ T9629] device hsr_slave_0 entered promiscuous mode [ 87.911552][ T9629] device hsr_slave_1 entered promiscuous mode [ 87.951269][ T9629] debugfs: Directory 'hsr0' with parent '/' already present! [ 87.987163][ T9626] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 88.071940][ T9632] team0: Port device team_slave_0 added [ 88.080457][ T9632] team0: Port device team_slave_1 added [ 88.089777][ T9624] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.167959][ T9624] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.234191][ T9624] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.304398][ T9624] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.434976][ T9632] device hsr_slave_0 entered promiscuous mode [ 88.492409][ T9632] device hsr_slave_1 entered promiscuous mode [ 88.551182][ T9632] debugfs: Directory 'hsr0' with parent '/' already present! [ 88.664410][ T9631] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 88.704494][ T9631] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 88.766532][ T9631] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 88.836645][ T9631] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 88.944019][ T9629] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.983525][ T9629] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.032838][ T9629] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.093841][ T9629] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.146875][ T9626] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.172859][ T9632] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.215487][ T9632] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.292006][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.302797][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.312997][ T9626] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.319941][ T9632] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.364730][ T9624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.384102][ T9632] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.426396][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.435643][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.444620][ T3070] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.451907][ T3070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.460471][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.469515][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.478074][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.499672][ T9623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.509323][ T9624] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.550163][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.558996][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.567845][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.574950][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.583503][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.592244][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.600518][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.607624][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.618117][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.626305][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.634446][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.662631][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.672166][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.680533][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.687649][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.696130][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.704828][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.714968][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.735079][ T9623] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.756349][ T9640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.764965][ T9640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.774180][ T9640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.784067][ T9640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.792809][ T9640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.801257][ T9640] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.822277][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.830793][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.839817][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.849578][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.858662][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.878960][ T9626] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 89.889840][ T9626] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.910434][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.919780][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.929319][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.937814][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.946328][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.955126][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.963401][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.972591][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.980933][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.988028][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.996170][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.004214][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.020399][ T9631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.035409][ T9629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.079096][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.090449][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.099138][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.108616][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.117420][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.124535][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.132959][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.140620][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.148723][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.157314][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.168707][ T9631] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.182088][ T9629] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.195646][ T9624] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.211358][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.218918][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.226906][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.236191][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.245222][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.252324][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.260103][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.269732][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.316164][ T9632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.323373][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.332644][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.341396][ T9637] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.348453][ T9637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.356149][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.365458][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.374058][ T9637] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.381162][ T9637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.388826][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.397476][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.405967][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.414910][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.423359][ T9637] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.430384][ T9637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.438137][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 90.447071][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.455743][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.464408][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.476339][ T9626] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.525634][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.535523][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.544551][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.553626][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.562616][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 90.572168][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.580890][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.589381][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.597865][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.606471][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.614885][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.623226][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.630861][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.640076][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.648263][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.657339][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.673227][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.681781][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.690019][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.698438][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.705981][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.720633][ T9631] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.738571][ T9631] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.755725][ T9632] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.768100][ T9623] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.782731][ T9623] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.790799][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.800812][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.812959][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.822189][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.841335][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.848757][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.860085][ T9624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.871220][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.880201][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.896480][ T9631] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.919936][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.950707][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.959387][ T9637] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.966508][ T9637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.974742][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.983609][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.008893][ T9629] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 91.021780][ T9629] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.032554][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.040451][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.050890][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.059895][ T3516] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.067025][ T3516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.075837][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 91.084482][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.094118][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.148803][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 91.159926][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 91.174107][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.182721][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.190096][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.197784][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.206436][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.223650][ T9623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.255373][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.263470][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 91.274617][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.284729][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.293955][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.303114][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.311753][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.331632][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.339092][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.356493][ T9626] device veth0_vlan entered promiscuous mode [ 91.385456][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.394835][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.403380][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.411847][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.419995][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.428892][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.438269][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.446206][ T3070] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.460096][ T9629] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.475672][ T9624] device veth0_vlan entered promiscuous mode [ 91.487089][ T9632] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.502350][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.510489][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.518984][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.527585][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.543435][ T9626] device veth1_vlan entered promiscuous mode [ 91.556501][ T9624] device veth1_vlan entered promiscuous mode [ 91.580601][ T9631] device veth0_vlan entered promiscuous mode [ 91.594764][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.606709][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.615670][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.624671][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.633318][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.641828][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.650020][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.658079][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.683748][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 91.696356][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.705430][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.727399][ T9631] device veth1_vlan entered promiscuous mode [ 91.758320][ T9632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.773507][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 91.793389][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.811905][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.820085][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.829476][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.838577][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.850296][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.859704][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.868200][ T9623] device veth0_vlan entered promiscuous mode [ 91.908191][ T9629] device veth0_vlan entered promiscuous mode [ 91.927566][ T9629] device veth1_vlan entered promiscuous mode [ 91.958088][ T9623] device veth1_vlan entered promiscuous mode [ 91.999278][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.022226][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.038429][ T9658] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 92.040180][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.070432][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.080913][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.089605][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.100262][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.108710][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.143343][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 92.154443][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.229507][ T9632] device veth0_vlan entered promiscuous mode 2020/01/04 22:26:28 executed programs: 6 [ 92.278961][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 92.302457][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.340200][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.349411][ T9637] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.359643][ T9632] device veth1_vlan entered promiscuous mode [ 93.052344][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.060511][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready 2020/01/04 22:26:33 executed programs: 45 [ 99.302170][ T5] ------------[ cut here ]------------ [ 99.307934][ T5] WARNING: CPU: 0 PID: 5 at arch/x86/include/asm/fpu/internal.h:539 switch_fpu_return+0x437/0x4f0 [ 99.318532][ T5] Kernel panic - not syncing: panic_on_warn set ... [ 99.325143][ T5] CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.5.0-rc2-next-20191220-syzkaller #0 [ 99.334416][ T5] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.344488][ T5] Workqueue: events async_pf_execute [ 99.346909][ T4145] kobject: 'loop5' (000000000a867230): kobject_uevent_env [ 99.349773][ T5] Call Trace: [ 99.360256][ T5] dump_stack+0x197/0x210 [ 99.364600][ T5] ? switch_fpu_return+0x400/0x4f0 [ 99.368021][ T4145] kobject: 'loop5' (000000000a867230): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 99.369708][ T5] panic+0x2e3/0x75c [ 99.369725][ T5] ? add_taint.cold+0x16/0x16 [ 99.369748][ T5] ? printk+0xba/0xed [ 99.369764][ T5] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 99.369782][ T5] ? __warn.cold+0x14/0x3e [ 99.402228][ T5] ? __warn+0xd9/0x1cf [ 99.406303][ T5] ? switch_fpu_return+0x437/0x4f0 [ 99.411415][ T5] __warn.cold+0x2f/0x3e [ 99.415658][ T5] ? report_bug.cold+0x63/0xb2 [ 99.420412][ T5] ? switch_fpu_return+0x437/0x4f0 [ 99.425516][ T5] report_bug+0x289/0x300 [ 99.429854][ T5] do_error_trap+0x11b/0x200 [ 99.434450][ T5] do_invalid_op+0x37/0x50 [ 99.438871][ T5] ? switch_fpu_return+0x437/0x4f0 [ 99.443998][ T5] invalid_op+0x23/0x30 [ 99.448147][ T5] RIP: 0010:switch_fpu_return+0x437/0x4f0 [ 99.453859][ T5] Code: 0f 94 c6 31 ff 44 89 f6 e8 b6 b7 4a 00 45 84 f6 0f 84 7f fd ff ff e8 68 b6 4a 00 e8 84 cb d5 ff e9 70 fd ff ff e8 59 b6 4a 00 <0f> 0b e9 b6 fd ff ff e8 4d b6 4a 00 0f 0b e9 18 fd ff ff e8 41 b6 [ 99.473460][ T5] RSP: 0018:ffffc90000cbfa80 EFLAGS: 00010293 [ 99.479552][ T5] RAX: ffff8880a99a4140 RBX: ffff8880a99a4140 RCX: ffffffff812a9bbf [ 99.487513][ T5] RDX: 0000000000000000 RSI: ffffffff812a9f37 RDI: 0000000000000005 [ 99.495483][ T5] RBP: ffffc90000cbfb10 R08: ffff8880a99a4140 R09: ffffed1015334829 [ 99.503468][ T5] R10: ffffed1015334828 R11: ffff8880a99a4147 R12: 1ffff92000197f51 [ 99.511448][ T5] R13: ffff8880a99a5640 R14: 0000000000200000 R15: ffffc90000cbfae8 [ 99.519750][ T5] ? switch_fpu_return+0xbf/0x4f0 [ 99.524802][ T5] ? switch_fpu_return+0x437/0x4f0 [ 99.529930][ T5] ? fpregs_mark_activate+0x320/0x320 [ 99.535310][ T5] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 99.541313][ T5] kvm_arch_vcpu_load+0x66e/0x950 [ 99.546353][ T5] ? kvm_clear_async_pf_completion_queue+0x396/0x540 [ 99.553097][ T5] vcpu_load+0x43/0x90 [ 99.557175][ T5] kvm_arch_destroy_vm+0x184/0x5f0 [ 99.562293][ T5] ? mmu_notifier_unregister+0x339/0x430 [ 99.567927][ T5] ? free_pages+0x46/0x50 [ 99.572266][ T5] kvm_put_kvm+0x5a5/0xcc0 [ 99.576700][ T5] async_pf_execute+0x3bf/0x800 [ 99.581563][ T5] ? kvm_vfio_ops_exit+0x20/0x20 [ 99.586506][ T5] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 99.592057][ T5] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 99.598032][ T5] ? trace_hardirqs_on+0x67/0x240 [ 99.603056][ T5] process_one_work+0x9af/0x1740 [ 99.607994][ T5] ? pwq_dec_nr_in_flight+0x320/0x320 [ 99.613357][ T5] ? lock_acquire+0x190/0x410 [ 99.618034][ T5] worker_thread+0x98/0xe40 [ 99.622544][ T5] kthread+0x361/0x430 [ 99.626606][ T5] ? process_one_work+0x1740/0x1740 [ 99.631796][ T5] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 99.637527][ T5] ret_from_fork+0x24/0x30 [ 99.643350][ T5] Kernel Offset: disabled [ 99.647756][ T5] Rebooting in 86400 seconds..