[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 72.703404][ T27] audit: type=1800 audit(1577590285.372:25): pid=9131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 72.734948][ T27] audit: type=1800 audit(1577590285.382:26): pid=9131 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 72.777774][ T27] audit: type=1800 audit(1577590285.382:27): pid=9131 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 '10.128.0.253' (ECDSA) to the list of known hosts. 2019/12/29 03:32:12 parsed 1 programs 2019/12/29 03:32:15 executed programs: 0 syzkaller login: [ 122.524298][ T9307] IPVS: ftp: loaded support on port[0] = 21 [ 122.543541][ T9309] IPVS: ftp: loaded support on port[0] = 21 [ 122.552414][ T9312] IPVS: ftp: loaded support on port[0] = 21 [ 122.556007][ T9305] IPVS: ftp: loaded support on port[0] = 21 [ 122.582677][ T9314] IPVS: ftp: loaded support on port[0] = 21 [ 122.614501][ T9315] IPVS: ftp: loaded support on port[0] = 21 [ 122.888909][ T9307] chnl_net:caif_netlink_parms(): no params data found [ 122.917299][ T9314] chnl_net:caif_netlink_parms(): no params data found [ 122.989711][ T9309] chnl_net:caif_netlink_parms(): no params data found [ 123.016541][ T9312] chnl_net:caif_netlink_parms(): no params data found [ 123.063669][ T9314] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.071883][ T9314] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.079743][ T9314] device bridge_slave_0 entered promiscuous mode [ 123.088343][ T9307] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.095967][ T9307] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.103587][ T9307] device bridge_slave_0 entered promiscuous mode [ 123.114035][ T9307] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.121167][ T9307] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.129007][ T9307] device bridge_slave_1 entered promiscuous mode [ 123.154714][ T9314] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.163443][ T9314] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.171821][ T9314] device bridge_slave_1 entered promiscuous mode [ 123.204370][ T9305] chnl_net:caif_netlink_parms(): no params data found [ 123.216023][ T9307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.258986][ T9307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.272240][ T9314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.281936][ T9312] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.292063][ T9312] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.299898][ T9312] device bridge_slave_0 entered promiscuous mode [ 123.332806][ T9314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.355926][ T9312] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.363263][ T9312] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.371925][ T9312] device bridge_slave_1 entered promiscuous mode [ 123.391640][ T9307] team0: Port device team_slave_0 added [ 123.398898][ T9315] chnl_net:caif_netlink_parms(): no params data found [ 123.416890][ T9309] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.423947][ T9309] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.432209][ T9309] device bridge_slave_0 entered promiscuous mode [ 123.453578][ T9307] team0: Port device team_slave_1 added [ 123.466125][ T9314] team0: Port device team_slave_0 added [ 123.472140][ T9309] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.479430][ T9309] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.490636][ T9309] device bridge_slave_1 entered promiscuous mode [ 123.499150][ T9312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.536385][ T9314] team0: Port device team_slave_1 added [ 123.549324][ T9305] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.556869][ T9305] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.564527][ T9305] device bridge_slave_0 entered promiscuous mode [ 123.573193][ T9312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.582760][ T9315] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.589970][ T9315] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.597815][ T9315] device bridge_slave_0 entered promiscuous mode [ 123.657097][ T9307] device hsr_slave_0 entered promiscuous mode [ 123.695247][ T9307] device hsr_slave_1 entered promiscuous mode [ 123.735759][ T9305] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.742834][ T9305] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.750921][ T9305] device bridge_slave_1 entered promiscuous mode [ 123.769036][ T9315] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.777248][ T9315] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.785185][ T9315] device bridge_slave_1 entered promiscuous mode [ 123.793946][ T9309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.839527][ T9309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.856368][ T9305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.868132][ T9312] team0: Port device team_slave_0 added [ 123.876017][ T9305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.938335][ T9314] device hsr_slave_0 entered promiscuous mode [ 124.005216][ T9314] device hsr_slave_1 entered promiscuous mode [ 124.075160][ T9314] debugfs: Directory 'hsr0' with parent '/' already present! [ 124.108655][ T9312] team0: Port device team_slave_1 added [ 124.133529][ T9305] team0: Port device team_slave_0 added [ 124.141942][ T9315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.153168][ T9309] team0: Port device team_slave_0 added [ 124.160681][ T9309] team0: Port device team_slave_1 added [ 124.183722][ T9305] team0: Port device team_slave_1 added [ 124.192852][ T9315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.248148][ T9312] device hsr_slave_0 entered promiscuous mode [ 124.285345][ T9312] device hsr_slave_1 entered promiscuous mode [ 124.324958][ T9312] debugfs: Directory 'hsr0' with parent '/' already present! [ 124.407046][ T9309] device hsr_slave_0 entered promiscuous mode [ 124.445514][ T9309] device hsr_slave_1 entered promiscuous mode [ 124.494913][ T9309] debugfs: Directory 'hsr0' with parent '/' already present! [ 124.510143][ T9307] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 124.550241][ T9315] team0: Port device team_slave_0 added [ 124.571606][ T9314] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 124.627229][ T9307] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 124.668867][ T9315] team0: Port device team_slave_1 added [ 124.674663][ T9307] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 124.796780][ T9305] device hsr_slave_0 entered promiscuous mode [ 124.836263][ T9305] device hsr_slave_1 entered promiscuous mode [ 124.875537][ T9305] debugfs: Directory 'hsr0' with parent '/' already present! [ 124.883944][ T9314] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 124.929602][ T9307] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 124.992662][ T9314] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 125.043044][ T9314] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 125.103161][ T9312] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 125.164354][ T9312] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 125.223283][ T9309] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 125.309036][ T9315] device hsr_slave_0 entered promiscuous mode [ 125.355254][ T9315] device hsr_slave_1 entered promiscuous mode [ 125.405100][ T9315] debugfs: Directory 'hsr0' with parent '/' already present! [ 125.413833][ T9312] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 125.470179][ T9312] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 125.546900][ T9309] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 125.598367][ T9309] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 125.669139][ T9309] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 125.708964][ T9305] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 125.772132][ T9305] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 125.817565][ T9305] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 125.859860][ T9305] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 125.962518][ T9315] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 126.008095][ T9315] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 126.068325][ T9315] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 126.137704][ T9315] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 126.284287][ T9314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.334564][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.344114][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.355991][ T9314] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.365158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.373709][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.382663][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.389918][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.398571][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.409858][ T9307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.422081][ T9312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.446386][ T9305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.464451][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.473593][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.482467][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.489587][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.497152][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.504912][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.532939][ T9307] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.553266][ T9305] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.560801][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.569656][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 126.578446][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 126.587113][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.595667][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.603439][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.611210][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 126.618912][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.627438][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.642246][ T9312] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.669536][ T9309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.687988][ T9314] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 126.698977][ T9314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 126.710693][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 126.719982][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.729027][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.737875][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.746549][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.753658][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.761435][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 126.770046][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.778933][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.787866][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.796330][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.803361][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.811417][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.820030][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.828517][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.835630][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.843202][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 126.851855][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 126.860878][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.869370][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.876478][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.883966][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.893532][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.901989][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.909073][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.917325][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 126.925865][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.936665][ T9315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.944752][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.952713][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.960681][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.969561][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.978548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.987539][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.996742][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.003771][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.037680][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.046683][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.055925][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.064421][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.073777][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.082914][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.090727][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.102136][ T9309] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.143406][ T9314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.158422][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.168022][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.176326][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.185698][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.194009][ T2664] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.201156][ T2664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.209054][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.219202][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.227889][ T2664] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.235017][ T2664] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.242570][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.251220][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.259928][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.268618][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.277304][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.286166][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.294529][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.303257][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.311820][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.319869][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.327922][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.336543][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.370001][ T9315] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.383080][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.398051][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.407085][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.416118][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.424253][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 127.433830][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 127.442279][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.451329][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.460257][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 127.468611][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.476893][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.485590][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.493752][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.502426][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.512124][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 127.526519][ T9309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.542095][ T9309] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.568937][ T9312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.581863][ T9312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.591746][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.600332][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.609281][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 127.618551][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 127.627581][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.636632][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.644963][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.653265][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.665800][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 127.674362][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 127.685848][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 127.694471][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 127.703579][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.710774][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.720779][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.740658][ T9307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.760509][ T9307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.783782][ T9305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.796598][ T9305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 127.816105][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.825740][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.833912][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 127.843974][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 127.853198][ T2664] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.860435][ T2664] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.868807][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 127.876673][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 127.884117][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 127.892710][ T2664] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 127.909193][ T9312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.926595][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 127.973224][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 127.998771][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 128.014032][ T9331] 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. [ 128.031005][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 128.039679][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.047317][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.058634][ T2681] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 128.079043][ T9309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.107815][ T9307] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/29 03:32:20 executed programs: 6 [ 128.132662][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.141256][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.149158][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.157176][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.193232][ T9305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.225487][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 128.234462][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 128.263196][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 128.278874][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.288249][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 128.296817][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.307712][ T9315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 128.362881][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.380915][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.442083][ T9315] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/12/29 03:32:25 executed programs: 44 2019/12/29 03:32:33 executed programs: 85 [ 141.298923][ T2862] ------------[ cut here ]------------ [ 141.304680][ T2862] WARNING: CPU: 0 PID: 2862 at arch/x86/include/asm/fpu/internal.h:539 switch_fpu_return+0x437/0x4f0 [ 141.313547][ T4089] kobject: 'loop0' (00000000711b2129): kobject_uevent_env [ 141.315521][ T2862] Kernel panic - not syncing: panic_on_warn set ... [ 141.315548][ T2862] CPU: 0 PID: 2862 Comm: kworker/0:3 Not tainted 5.5.0-rc3-syzkaller #0 [ 141.315557][ T2862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.315577][ T2862] Workqueue: events async_pf_execute [ 141.315584][ T2862] Call Trace: [ 141.315603][ T2862] dump_stack+0x197/0x210 [ 141.315621][ T2862] ? switch_fpu_return+0x3f0/0x4f0 [ 141.315634][ T2862] panic+0x2e3/0x75c [ 141.315653][ T2862] ? add_taint.cold+0x16/0x16 [ 141.315673][ T2862] ? printk+0xba/0xed [ 141.334147][ T4089] kobject: 'loop0' (00000000711b2129): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 141.337721][ T2862] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 141.337736][ T2862] ? __warn.cold+0x14/0x3e [ 141.337748][ T2862] ? __warn+0xd9/0x1cf [ 141.337767][ T2862] ? switch_fpu_return+0x437/0x4f0 [ 141.337799][ T2862] __warn.cold+0x2f/0x3e [ 141.337816][ T2862] ? report_bug.cold+0x63/0xb2 [ 141.337832][ T2862] ? switch_fpu_return+0x437/0x4f0 [ 141.337846][ T2862] report_bug+0x289/0x300 [ 141.337864][ T2862] do_error_trap+0x11b/0x200 [ 141.337885][ T2862] do_invalid_op+0x37/0x50 [ 141.438181][ T2862] ? switch_fpu_return+0x437/0x4f0 [ 141.443299][ T2862] invalid_op+0x23/0x30 [ 141.447466][ T2862] RIP: 0010:switch_fpu_return+0x437/0x4f0 [ 141.453188][ T2862] 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 [ 141.472789][ T2862] RSP: 0018:ffffc90007ecfa80 EFLAGS: 00010293 [ 141.478935][ T2862] RAX: ffff88809f60e0c0 RBX: ffff88809f60e0c0 RCX: ffffffff812a9ccf [ 141.486912][ T2862] RDX: 0000000000000000 RSI: ffffffff812aa047 RDI: 0000000000000005 [ 141.494973][ T2862] RBP: ffffc90007ecfb10 R08: ffff88809f60e0c0 R09: ffffed1013ec1c19 [ 141.502944][ T2862] R10: ffffed1013ec1c18 R11: ffff88809f60e0c7 R12: 1ffff92000fd9f51 [ 141.510961][ T2862] R13: ffff88809f60f5c0 R14: 0000000000200000 R15: ffffc90007ecfae8 [ 141.518963][ T2862] ? switch_fpu_return+0xbf/0x4f0 [ 141.523996][ T2862] ? switch_fpu_return+0x437/0x4f0 [ 141.529113][ T2862] ? fpregs_mark_activate+0x320/0x320 [ 141.534478][ T2862] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 141.540476][ T2862] kvm_arch_vcpu_load+0x66e/0x950 [ 141.545635][ T2862] ? kvm_clear_async_pf_completion_queue+0x396/0x540 [ 141.552357][ T2862] vcpu_load+0x43/0x90 [ 141.556437][ T2862] kvm_arch_destroy_vm+0x184/0x5f0 [ 141.561559][ T2862] ? mmu_notifier_unregister+0x339/0x430 [ 141.567190][ T2862] kvm_put_kvm+0x5a5/0xcc0 [ 141.571973][ T2862] async_pf_execute+0x3bf/0x800 [ 141.576853][ T2862] ? kvm_vfio_ops_exit+0x20/0x20 [ 141.581928][ T2862] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 141.587477][ T2862] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 141.593538][ T2862] ? trace_hardirqs_on+0x67/0x240 [ 141.598579][ T2862] process_one_work+0x9af/0x1740 [ 141.603527][ T2862] ? pwq_dec_nr_in_flight+0x320/0x320 [ 141.608894][ T2862] ? lock_acquire+0x190/0x410 [ 141.613600][ T2862] worker_thread+0x98/0xe40 [ 141.618118][ T2862] ? trace_hardirqs_on+0x67/0x240 [ 141.623158][ T2862] kthread+0x361/0x430 [ 141.627232][ T2862] ? process_one_work+0x1740/0x1740 [ 141.632434][ T2862] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 141.638177][ T2862] ret_from_fork+0x24/0x30 [ 141.643953][ T2862] Kernel Offset: disabled [ 141.648344][ T2862] Rebooting in 86400 seconds..