[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 85.162454][ T27] audit: type=1800 audit(1577602500.795:25): pid=8987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 85.183440][ T27] audit: type=1800 audit(1577602500.795:26): pid=8987 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 85.224817][ T27] audit: type=1800 audit(1577602500.795:27): pid=8987 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 '10.128.1.5' (ECDSA) to the list of known hosts. 2019/12/29 06:55:13 parsed 1 programs 2019/12/29 06:55:15 executed programs: 0 syzkaller login: [ 99.870039][ T9164] IPVS: ftp: loaded support on port[0] = 21 [ 99.928479][ T9170] IPVS: ftp: loaded support on port[0] = 21 [ 99.940076][ T9167] IPVS: ftp: loaded support on port[0] = 21 [ 99.955033][ T9169] IPVS: ftp: loaded support on port[0] = 21 [ 99.974921][ T9173] IPVS: ftp: loaded support on port[0] = 21 [ 99.984779][ T9174] IPVS: ftp: loaded support on port[0] = 21 [ 100.246283][ T9164] chnl_net:caif_netlink_parms(): no params data found [ 100.291764][ T9169] chnl_net:caif_netlink_parms(): no params data found [ 100.367139][ T9164] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.375055][ T9164] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.382805][ T9164] device bridge_slave_0 entered promiscuous mode [ 100.415569][ T9170] chnl_net:caif_netlink_parms(): no params data found [ 100.424832][ T9167] chnl_net:caif_netlink_parms(): no params data found [ 100.435071][ T9164] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.442188][ T9164] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.450543][ T9164] device bridge_slave_1 entered promiscuous mode [ 100.471329][ T9164] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.482559][ T9169] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.489793][ T9169] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.498089][ T9169] device bridge_slave_0 entered promiscuous mode [ 100.509636][ T9169] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.516817][ T9169] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.524906][ T9169] device bridge_slave_1 entered promiscuous mode [ 100.554189][ T9164] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.628005][ T9164] team0: Port device team_slave_0 added [ 100.667725][ T9169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.686725][ T9164] team0: Port device team_slave_1 added [ 100.699133][ T9167] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.706993][ T9167] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.717378][ T9167] device bridge_slave_0 entered promiscuous mode [ 100.727487][ T9167] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.735413][ T9167] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.744112][ T9167] device bridge_slave_1 entered promiscuous mode [ 100.756749][ T9169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.766670][ T9170] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.774155][ T9170] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.781843][ T9170] device bridge_slave_0 entered promiscuous mode [ 100.789607][ T9173] chnl_net:caif_netlink_parms(): no params data found [ 100.799496][ T9170] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.809462][ T9170] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.817423][ T9170] device bridge_slave_1 entered promiscuous mode [ 100.839537][ T9174] chnl_net:caif_netlink_parms(): no params data found [ 100.937633][ T9164] device hsr_slave_0 entered promiscuous mode [ 101.003595][ T9164] device hsr_slave_1 entered promiscuous mode [ 101.044855][ T9167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.056952][ T9167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.068533][ T9170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.079487][ T9169] team0: Port device team_slave_0 added [ 101.090597][ T9169] team0: Port device team_slave_1 added [ 101.120526][ T9170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.151554][ T9173] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.160601][ T9173] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.169236][ T9173] device bridge_slave_0 entered promiscuous mode [ 101.177309][ T9173] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.185149][ T9173] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.193982][ T9173] device bridge_slave_1 entered promiscuous mode [ 101.228640][ T9167] team0: Port device team_slave_0 added [ 101.267739][ T9170] team0: Port device team_slave_0 added [ 101.275658][ T9170] team0: Port device team_slave_1 added [ 101.306271][ T9169] device hsr_slave_0 entered promiscuous mode [ 101.343873][ T9169] device hsr_slave_1 entered promiscuous mode [ 101.383183][ T9169] debugfs: Directory 'hsr0' with parent '/' already present! [ 101.398713][ T9167] team0: Port device team_slave_1 added [ 101.409275][ T9174] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.416618][ T9174] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.424518][ T9174] device bridge_slave_0 entered promiscuous mode [ 101.432637][ T9174] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.439820][ T9174] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.447599][ T9174] device bridge_slave_1 entered promiscuous mode [ 101.475760][ T9173] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.508901][ T9174] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.528494][ T9173] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.538725][ T9164] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 101.605224][ T9174] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.647117][ T9164] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 101.756327][ T9170] device hsr_slave_0 entered promiscuous mode [ 101.783334][ T9170] device hsr_slave_1 entered promiscuous mode [ 101.833108][ T9170] debugfs: Directory 'hsr0' with parent '/' already present! [ 101.906268][ T9167] device hsr_slave_0 entered promiscuous mode [ 101.943529][ T9167] device hsr_slave_1 entered promiscuous mode [ 101.983125][ T9167] debugfs: Directory 'hsr0' with parent '/' already present! [ 101.997094][ T9173] team0: Port device team_slave_0 added [ 102.004159][ T9164] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 102.059327][ T9174] team0: Port device team_slave_0 added [ 102.065663][ T9169] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 102.125450][ T9173] team0: Port device team_slave_1 added [ 102.132152][ T9169] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 102.185324][ T9169] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 102.225630][ T9164] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 102.278958][ T9174] team0: Port device team_slave_1 added [ 102.303454][ T9169] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 102.386313][ T9173] device hsr_slave_0 entered promiscuous mode [ 102.423276][ T9173] device hsr_slave_1 entered promiscuous mode [ 102.473082][ T9173] debugfs: Directory 'hsr0' with parent '/' already present! [ 102.567215][ T9174] device hsr_slave_0 entered promiscuous mode [ 102.613377][ T9174] device hsr_slave_1 entered promiscuous mode [ 102.653130][ T9174] debugfs: Directory 'hsr0' with parent '/' already present! [ 102.693209][ T9167] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 102.749517][ T9167] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 102.816306][ T9170] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.869764][ T9170] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.919954][ T9167] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 102.994855][ T9167] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 103.051009][ T9170] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.101411][ T9174] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 103.158980][ T9170] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 103.214585][ T9174] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 103.285968][ T9174] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 103.362516][ T9174] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 103.404715][ T9173] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 103.450978][ T9173] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 103.497088][ T9173] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 103.554673][ T9173] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 103.652432][ T9164] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.698725][ T9169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.713983][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.722299][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.738240][ T9164] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.770215][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 103.779073][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 103.789731][ T2976] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.797012][ T2976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.830929][ T9169] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.841472][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 103.856772][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 103.865789][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 103.874720][ T2982] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.881764][ T2982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.890147][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 103.899159][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 103.908156][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 103.917248][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 103.926214][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 103.934410][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 103.964586][ T9174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.983088][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 103.990980][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 103.999766][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.009365][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.018501][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.027991][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.037191][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.046037][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.054841][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.063699][ T2982] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.070750][ T2982] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.078445][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.087330][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.095822][ T2982] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.102940][ T2982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.110888][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.133880][ T9170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.141683][ T9164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.155099][ T9167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.167047][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.175464][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.183749][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.194815][ T9174] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.206793][ T2921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.223425][ T2921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.232061][ T2921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.241505][ T2921] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.248620][ T2921] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.259566][ T2921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.268307][ T2921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.276833][ T2921] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.283926][ T2921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.291892][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.330801][ T9170] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.347652][ T9173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.355446][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.370593][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.379359][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.388108][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.396917][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.405489][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.414360][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.422639][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.431236][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.440139][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.449268][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.457081][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.466250][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.475426][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.484088][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.491741][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.500218][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.508488][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.518273][ T9167] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.552699][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.561823][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.572084][ T2677] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.579200][ T2677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.587653][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.596342][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.605455][ T2677] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.612524][ T2677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.620182][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.629065][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.637759][ T2677] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.644874][ T2677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.652397][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.681857][ T9174] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 104.692465][ T9174] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.716046][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.727470][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.735663][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.744507][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.753042][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.761901][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.771082][ T2677] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.778376][ T2677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.786193][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.794841][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.803438][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.812015][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.820427][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.828940][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.838153][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.846003][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.853854][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.866853][ T9173] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.885558][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.896254][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.905233][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.914880][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.924602][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.940585][ T9169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.957364][ T9164] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.971951][ T9167] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 104.984648][ T9167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 104.998784][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.008828][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.016984][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.024899][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.032273][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.040468][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 105.049291][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 105.057842][ T2677] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.064949][ T2677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.072983][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.081317][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.089739][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.098288][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.106748][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.115507][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.126239][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 105.134527][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.142131][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.150258][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.158011][ T2677] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.182409][ T9174] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.198061][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 105.207747][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 105.223044][ T3199] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.230138][ T3199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.239214][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.247992][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.275767][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.293591][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.302173][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.313239][ T3199] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.322156][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.348186][ T9170] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 105.367827][ T9170] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.397751][ T9167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.406326][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.415517][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.425075][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.432490][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.440036][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.448576][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.457065][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.466227][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.475204][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.510275][ T9173] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 105.545955][ T9189] 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. [ 105.550803][ T9173] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.591822][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.608341][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.642583][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.652801][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.664810][ T2976] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.695056][ T9170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.734529][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 2019/12/29 06:55:21 executed programs: 6 [ 105.776470][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.811780][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.845492][ T2982] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.879102][ T9173] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/29 06:55:26 executed programs: 53 [ 110.990254][ T9509] debugfs: Directory '9509-5' with parent 'kvm' already present! [ 111.310552][ T2982] ------------[ cut here ]------------ [ 111.316235][ T2982] WARNING: CPU: 0 PID: 2982 at arch/x86/include/asm/fpu/internal.h:539 switch_fpu_return+0x437/0x4f0 [ 111.327068][ T2982] Kernel panic - not syncing: panic_on_warn set ... [ 111.333644][ T2982] CPU: 0 PID: 2982 Comm: kworker/0:57 Not tainted 5.5.0-rc3-syzkaller #0 [ 111.342037][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.352093][ T2982] Workqueue: events async_pf_execute [ 111.357362][ T2982] Call Trace: [ 111.360641][ T2982] dump_stack+0x197/0x210 [ 111.364965][ T2982] ? switch_fpu_return+0x3f0/0x4f0 [ 111.370077][ T2982] panic+0x2e3/0x75c [ 111.373981][ T2982] ? add_taint.cold+0x16/0x16 [ 111.378652][ T2982] ? printk+0xba/0xed [ 111.382621][ T2982] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 111.388086][ T2982] ? __warn.cold+0x14/0x3e [ 111.392497][ T2982] ? __warn+0xd9/0x1cf [ 111.396576][ T2982] ? switch_fpu_return+0x437/0x4f0 [ 111.401672][ T2982] __warn.cold+0x2f/0x3e [ 111.405902][ T2982] ? report_bug.cold+0x63/0xb2 [ 111.410674][ T2982] ? switch_fpu_return+0x437/0x4f0 [ 111.415796][ T2982] report_bug+0x289/0x300 [ 111.420130][ T2982] do_error_trap+0x11b/0x200 [ 111.424716][ T2982] do_invalid_op+0x37/0x50 [ 111.429124][ T2982] ? switch_fpu_return+0x437/0x4f0 [ 111.434226][ T2982] invalid_op+0x23/0x30 [ 111.438369][ T2982] RIP: 0010:switch_fpu_return+0x437/0x4f0 [ 111.444087][ T2982] Code: 0f 94 c6 31 ff 44 89 f6 e8 06 8f 4a 00 45 84 f6 0f 84 7f fd ff ff e8 b8 8d 4a 00 e8 a4 c9 d5 ff e9 70 fd ff ff e8 a9 8d 4a 00 <0f> 0b e9 b6 fd ff ff e8 9d 8d 4a 00 0f 0b e9 18 fd ff ff e8 91 8d [ 111.463677][ T2982] RSP: 0018:ffffc9000859fa80 EFLAGS: 00010293 [ 111.469726][ T2982] RAX: ffff88809e90a480 RBX: ffff88809e90a480 RCX: ffffffff812a9ccf [ 111.477699][ T2982] RDX: 0000000000000000 RSI: ffffffff812aa047 RDI: 0000000000000005 [ 111.485658][ T2982] RBP: ffffc9000859fb10 R08: ffff88809e90a480 R09: ffffed1013d21491 [ 111.493618][ T2982] R10: ffffed1013d21490 R11: ffff88809e90a487 R12: 1ffff920010b3f51 [ 111.501593][ T2982] R13: ffff88809e90b980 R14: 0000000000200000 R15: ffffc9000859fae8 [ 111.509567][ T2982] ? switch_fpu_return+0xbf/0x4f0 [ 111.514576][ T2982] ? switch_fpu_return+0x437/0x4f0 [ 111.519692][ T2982] ? fpregs_mark_activate+0x320/0x320 [ 111.525049][ T2982] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 111.531041][ T2982] kvm_arch_vcpu_load+0x66e/0x950 [ 111.536082][ T2982] ? kvm_clear_async_pf_completion_queue+0x396/0x540 [ 111.542766][ T2982] vcpu_load+0x43/0x90 [ 111.546843][ T2982] kvm_arch_destroy_vm+0x184/0x5f0 [ 111.551951][ T2982] ? mmu_notifier_unregister+0x339/0x430 [ 111.557575][ T2982] ? free_pages+0x46/0x50 [ 111.561895][ T2982] kvm_put_kvm+0x5a5/0xcc0 [ 111.566306][ T2982] async_pf_execute+0x3bf/0x800 [ 111.571162][ T2982] ? kvm_vfio_ops_exit+0x20/0x20 [ 111.576224][ T2982] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 111.581769][ T2982] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 111.587770][ T2982] ? trace_hardirqs_on+0x67/0x240 [ 111.592791][ T2982] process_one_work+0x9af/0x1740 [ 111.597725][ T2982] ? pwq_dec_nr_in_flight+0x320/0x320 [ 111.603080][ T2982] ? lock_acquire+0x190/0x410 [ 111.607749][ T2982] worker_thread+0x98/0xe40 [ 111.612240][ T2982] ? trace_hardirqs_on+0x67/0x240 [ 111.617260][ T2982] kthread+0x361/0x430 [ 111.621318][ T2982] ? process_one_work+0x1740/0x1740 [ 111.626500][ T2982] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 111.632342][ T2982] ret_from_fork+0x24/0x30 [ 111.638630][ T2982] Kernel Offset: disabled [ 111.643061][ T2982] Rebooting in 86400 seconds..