[ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... Starting Load/Save RF Kill Switch Status... [ OK ] Started Update UTMP about System Runlevel Changes. [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.3' (ECDSA) to the list of known hosts. 2020/04/29 20:04:09 parsed 1 programs 2020/04/29 20:04:12 executed programs: 0 syzkaller login: [ 82.350700][ T27] audit: type=1400 audit(1588190652.876:8): avc: denied { execmem } for pid=7266 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 82.456599][ T7273] IPVS: ftp: loaded support on port[0] = 21 [ 82.465683][ T7274] IPVS: ftp: loaded support on port[0] = 21 [ 82.479321][ T7276] IPVS: ftp: loaded support on port[0] = 21 [ 82.490467][ T7269] IPVS: ftp: loaded support on port[0] = 21 [ 82.500248][ T7270] IPVS: ftp: loaded support on port[0] = 21 [ 82.500268][ T7277] IPVS: ftp: loaded support on port[0] = 21 [ 82.843604][ T7276] chnl_net:caif_netlink_parms(): no params data found [ 82.880499][ T7273] chnl_net:caif_netlink_parms(): no params data found [ 83.073696][ T7277] chnl_net:caif_netlink_parms(): no params data found [ 83.084933][ T7274] chnl_net:caif_netlink_parms(): no params data found [ 83.132173][ T7270] chnl_net:caif_netlink_parms(): no params data found [ 83.214277][ T7276] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.231797][ T7276] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.241520][ T7276] device bridge_slave_0 entered promiscuous mode [ 83.289573][ T7276] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.296648][ T7276] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.310353][ T7276] device bridge_slave_1 entered promiscuous mode [ 83.335086][ T7269] chnl_net:caif_netlink_parms(): no params data found [ 83.369452][ T7276] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.384638][ T7276] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.406367][ T7273] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.413548][ T7273] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.422804][ T7273] device bridge_slave_0 entered promiscuous mode [ 83.461868][ T7273] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.472529][ T7273] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.482807][ T7273] device bridge_slave_1 entered promiscuous mode [ 83.550594][ T7276] team0: Port device team_slave_0 added [ 83.563276][ T7273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.572688][ T7274] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.580071][ T7274] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.588283][ T7274] device bridge_slave_0 entered promiscuous mode [ 83.608943][ T7270] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.616039][ T7270] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.624812][ T7270] device bridge_slave_0 entered promiscuous mode [ 83.638249][ T7276] team0: Port device team_slave_1 added [ 83.645451][ T7273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.655031][ T7274] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.662966][ T7274] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.671893][ T7274] device bridge_slave_1 entered promiscuous mode [ 83.679549][ T7277] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.686598][ T7277] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.695217][ T7277] device bridge_slave_0 entered promiscuous mode [ 83.702891][ T7270] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.712938][ T7270] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.722990][ T7270] device bridge_slave_1 entered promiscuous mode [ 83.754098][ T7277] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.761443][ T7277] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.770529][ T7277] device bridge_slave_1 entered promiscuous mode [ 83.833123][ T7276] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.840938][ T7276] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.869452][ T7276] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.891438][ T7270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.909230][ T7273] team0: Port device team_slave_0 added [ 83.917092][ T7274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.929387][ T7277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.943262][ T7276] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.951720][ T7276] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 83.978290][ T7276] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.993126][ T7270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.011802][ T7273] team0: Port device team_slave_1 added [ 84.019195][ T7274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.039514][ T7277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.078042][ T7269] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.085109][ T7269] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.093710][ T7269] device bridge_slave_0 entered promiscuous mode [ 84.121295][ T7277] team0: Port device team_slave_0 added [ 84.151053][ T7269] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.160807][ T7269] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.169103][ T7269] device bridge_slave_1 entered promiscuous mode [ 84.182057][ T7277] team0: Port device team_slave_1 added [ 84.190195][ T7274] team0: Port device team_slave_0 added [ 84.198937][ T7270] team0: Port device team_slave_0 added [ 84.260326][ T7276] device hsr_slave_0 entered promiscuous mode [ 84.318111][ T7276] device hsr_slave_1 entered promiscuous mode [ 84.365819][ T7273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.372910][ T7273] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.400321][ T7273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.413421][ T7270] team0: Port device team_slave_1 added [ 84.421614][ T7274] team0: Port device team_slave_1 added [ 84.442793][ T7273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.451698][ T7273] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.480281][ T7273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.516438][ T7269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.526258][ T7277] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.533842][ T7277] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.560734][ T7277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.573603][ T7277] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.580927][ T7277] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.606930][ T7277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.632114][ T7270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.640841][ T7270] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.669816][ T7270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.683002][ T7269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.705276][ T7274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.715891][ T7274] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.743078][ T7274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.755595][ T7270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.763292][ T7270] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.789576][ T7270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.829276][ T7274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.836240][ T7274] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 84.865127][ T7274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.931293][ T7273] device hsr_slave_0 entered promiscuous mode [ 84.977771][ T7273] device hsr_slave_1 entered promiscuous mode [ 85.017527][ T7273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.025338][ T7273] Cannot create hsr debugfs directory [ 85.090241][ T7277] device hsr_slave_0 entered promiscuous mode [ 85.127751][ T7277] device hsr_slave_1 entered promiscuous mode [ 85.198603][ T7277] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.206311][ T7277] Cannot create hsr debugfs directory [ 85.234696][ T7269] team0: Port device team_slave_0 added [ 85.288966][ T7274] device hsr_slave_0 entered promiscuous mode [ 85.337848][ T7274] device hsr_slave_1 entered promiscuous mode [ 85.377436][ T7274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.385034][ T7274] Cannot create hsr debugfs directory [ 85.399051][ T7269] team0: Port device team_slave_1 added [ 85.460978][ T7270] device hsr_slave_0 entered promiscuous mode [ 85.508265][ T7270] device hsr_slave_1 entered promiscuous mode [ 85.589178][ T7270] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 85.596756][ T7270] Cannot create hsr debugfs directory [ 85.699010][ T7269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.705972][ T7269] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.733007][ T7269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.781276][ T7269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.788367][ T7269] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 85.816345][ T7269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.941296][ T7269] device hsr_slave_0 entered promiscuous mode [ 85.987945][ T7269] device hsr_slave_1 entered promiscuous mode [ 86.037378][ T7269] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 86.045905][ T7269] Cannot create hsr debugfs directory [ 86.252171][ T7276] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 86.294888][ T7276] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 86.388894][ T7276] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 86.412355][ T7276] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 86.532669][ T7270] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.570727][ T7270] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.622932][ T7270] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.675169][ T7270] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 86.759664][ T7273] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.792250][ T7273] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.884320][ T7273] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.921935][ T7273] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.016090][ T7274] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 87.060842][ T7274] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 87.120314][ T7274] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 87.191508][ T7274] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 87.305799][ T7277] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 87.349996][ T7277] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 87.422131][ T7277] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 87.480546][ T7277] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 87.567796][ T7276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.645471][ T7270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.670817][ T7269] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 87.751226][ T7269] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 87.814432][ T7269] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 87.882193][ T7269] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 87.943324][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.952694][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.980627][ T7270] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.000265][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.011962][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.035346][ T7276] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.074696][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.084972][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.094309][ T3537] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.101585][ T3537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.110475][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.119644][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.128231][ T3537] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.135325][ T3537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.143024][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.152512][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.161170][ T3537] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.168324][ T3537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.207832][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.215796][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.226482][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.236105][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.246448][ T3531] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.253568][ T3531] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.262331][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.271523][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.288200][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.296858][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.309627][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.321789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.336729][ T7273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.376527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.386001][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.397625][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.406068][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.415688][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 88.434480][ T7270] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 88.447028][ T7270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 88.485989][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.495207][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.504264][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 88.513932][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 88.522916][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 88.532435][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 88.541570][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 88.550878][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 88.561139][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 88.569931][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 88.579484][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 88.606112][ T7274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.642586][ T7273] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.659129][ T7277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.674773][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.683746][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.693555][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 88.702295][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 88.710902][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.720850][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.730507][ T3537] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.737644][ T3537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.747832][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.768281][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.776909][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.792666][ T3531] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.799808][ T3531] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.818744][ T7270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.843046][ T7274] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.859326][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.869052][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.894873][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 88.904982][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.914434][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.924163][ T2768] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.931278][ T2768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.939552][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.948245][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.981351][ T7269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.995057][ T7277] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.011086][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.023134][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.032463][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.044275][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.052819][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.062129][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.072909][ T7276] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.103557][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.116167][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.132479][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.145176][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.155130][ T3537] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.162268][ T3537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.170947][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.179882][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.189682][ T3537] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.196836][ T3537] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.204527][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.213667][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.222450][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.231226][ T3537] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.238351][ T3537] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.252299][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.260203][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.268924][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.276754][ T3537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.304776][ T7269] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.316587][ T7270] device veth0_vlan entered promiscuous mode [ 89.335960][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.346307][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.356723][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.366110][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.375325][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.384634][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.393852][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.402116][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.410467][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.420308][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.443386][ T7270] device veth1_vlan entered promiscuous mode [ 89.474467][ T7273] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 89.498759][ T7273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.517918][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.526047][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.535144][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.543346][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.552481][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.561609][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.571161][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.580527][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 89.590147][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 89.599974][ T3531] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.607157][ T3531] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.614809][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.624220][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.632901][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.641915][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.650950][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.660519][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.679119][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.688260][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.695911][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.704153][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.713861][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.722506][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.769239][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.781693][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.791104][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 89.800989][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 89.810039][ T2768] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.817176][ T2768] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.824778][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.834371][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.843245][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.880489][ T7277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.895353][ T7274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.908570][ T7274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.916280][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.925536][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.934060][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.943112][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.952719][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.961852][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.971431][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.998022][ T7270] device veth0_macvtap entered promiscuous mode [ 90.013084][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 90.026180][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 90.035978][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 90.047042][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.054589][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.086067][ T7270] device veth1_macvtap entered promiscuous mode [ 90.099378][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.111946][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 90.119917][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 90.129501][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 90.138362][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.146468][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.155807][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.164530][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.174248][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.182588][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.195501][ T7273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.224992][ T7276] device veth0_vlan entered promiscuous mode [ 90.233715][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.244439][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.254490][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.263071][ T3531] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.281791][ T7277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.296994][ T7269] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 90.316379][ T7269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 90.328063][ T7270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.350403][ T7274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.362055][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.372133][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.382034][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.396221][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.415464][ T7276] device veth1_vlan entered promiscuous mode [ 90.442815][ T7270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.468359][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 90.476572][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 90.490485][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 90.498769][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.508133][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.516989][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.526468][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.536152][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.545714][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.595099][ T7269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.659261][ T7277] device veth0_vlan entered promiscuous mode [ 90.718992][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 90.727841][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.736324][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.745619][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.754578][ T2984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.763420][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.772254][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.780517][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.789264][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 90.802423][ T7277] device veth1_vlan entered promiscuous mode [ 90.822268][ T7273] device veth0_vlan entered promiscuous mode [ 90.863872][ T3533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.873366][ T3533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.908520][ T7276] device veth0_macvtap entered promiscuous mode [ 90.928878][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.943416][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 2020/04/29 20:04:21 executed programs: 6 [ 90.965251][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.986049][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.997393][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 91.081555][ T7276] device veth1_macvtap entered promiscuous mode [ 91.101956][ T7273] device veth1_vlan entered promiscuous mode [ 91.174170][ T7274] device veth0_vlan entered promiscuous mode [ 91.218761][ T7269] device veth0_vlan entered promiscuous mode [ 91.238128][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.269373][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.288253][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.310920][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.325336][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.365867][ T7269] device veth1_vlan entered promiscuous mode [ 91.410637][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.426846][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.451161][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.463348][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.484737][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.517551][ T7274] device veth1_vlan entered promiscuous mode [ 91.548903][ T7273] device veth0_macvtap entered promiscuous mode [ 91.567661][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 91.586155][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.596000][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.613302][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.633257][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 91.645055][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 91.661447][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 91.682227][ T7276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 91.702911][ T7276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.723012][ T7276] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.753050][ T7273] device veth1_macvtap entered promiscuous mode [ 91.783456][ T7277] device veth0_macvtap entered promiscuous mode [ 91.794846][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 91.813663][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 91.823867][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 91.834031][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 91.843943][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 91.860003][ T7276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 91.877502][ T7276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.903221][ T7276] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.951126][ T7277] device veth1_macvtap entered promiscuous mode [ 91.974599][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 91.990312][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.001118][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.010521][ T3249] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.026531][ T7269] device veth0_macvtap entered promiscuous mode [ 92.069549][ T7273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.090915][ T7273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.104736][ T7273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.122987][ T7273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.136128][ T7273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.203365][ T7269] device veth1_macvtap entered promiscuous mode [ 92.229285][ T7277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.265531][ T7277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.285800][ T7277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.297243][ T7277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.309342][ T7277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.320633][ T7277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.340355][ T7277] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.349149][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 92.358658][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 92.366651][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.376085][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.385275][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 92.394932][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.403977][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 92.413387][ T2768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 92.425044][ T7273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 92.437587][ T7273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.451322][ T7273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 92.462424][ T7273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.475138][ T7273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.499371][ T3533] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.508839][ T3533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.571753][ T7274] device veth0_macvtap entered promiscuous mode [ 92.580767][ T7277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 92.592008][ T7277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.602627][ T7277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 92.613781][ T7277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.624273][ T7277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 92.635376][ T7277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.647314][ T7277] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 92.710711][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 92.719396][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 92.729675][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 92.758738][ T7274] device veth1_macvtap entered promiscuous mode [ 92.770802][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.791846][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.814314][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.832849][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.852535][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.866659][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.887464][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 92.900399][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.912809][ T7269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.005512][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.014513][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.025349][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.048249][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.073990][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.084389][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.097693][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.108132][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.120249][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.130528][ T7269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.141424][ T7269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.153648][ T7269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.190490][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.216161][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.334319][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 93.361029][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.378648][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 93.394258][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.412061][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 93.424448][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.439270][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 93.452965][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.465033][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 93.479453][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.491978][ T7274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.503050][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.515160][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.600091][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.637210][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.667249][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.687023][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.696864][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.713246][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.743080][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.754776][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.765586][ T7274] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 93.776918][ T7274] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.790079][ T7274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.799481][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.810403][ T2988] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.909697][ T8607] [ 94.912052][ T8607] ====================================================== [ 94.919054][ T8607] WARNING: possible circular locking dependency detected [ 94.926157][ T8607] 5.7.0-rc3-syzkaller #0 Not tainted [ 94.931412][ T8607] ------------------------------------------------------ [ 94.938422][ T8607] syz-executor.3/8607 is trying to acquire lock: [ 94.944721][ T8607] ffff8880a70b1f00 (&p->lock){+.+.}-{3:3}, at: seq_read+0x61/0xfd0 [ 94.952596][ T8607] [ 94.952596][ T8607] but task is already holding lock: [ 94.959934][ T8607] ffff888098006450 (sb_writers#3){.+.+}-{0:0}, at: do_sendfile+0xa29/0xc50 [ 94.968502][ T8607] [ 94.968502][ T8607] which lock already depends on the new lock. [ 94.968502][ T8607] [ 94.978877][ T8607] [ 94.978877][ T8607] the existing dependency chain (in reverse order) is: [ 94.987881][ T8607] [ 94.987881][ T8607] -> #3 (sb_writers#3){.+.+}-{0:0}: [ 94.995231][ T8607] __sb_start_write+0x230/0x470 [ 95.000580][ T8607] mnt_want_write+0x3a/0xb0 [ 95.005579][ T8607] ovl_create_object+0x96/0x290 [ 95.010923][ T8607] lookup_open+0xf4d/0x1320 [ 95.015917][ T8607] path_openat+0x93f/0x27d0 [ 95.020912][ T8607] do_filp_open+0x192/0x260 [ 95.025924][ T8607] do_sys_openat2+0x585/0x7d0 [ 95.031119][ T8607] do_sys_open+0xc3/0x140 [ 95.035947][ T8607] do_syscall_64+0xf6/0x7d0 [ 95.040948][ T8607] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 95.047328][ T8607] [ 95.047328][ T8607] -> #2 (&ovl_i_mutex_dir_key[depth]){++++}-{3:3}: [ 95.055979][ T8607] down_read+0x96/0x420 [ 95.060631][ T8607] walk_component+0x409/0x6a0 [ 95.065801][ T8607] path_lookupat.isra.0+0x180/0x530 [ 95.071493][ T8607] filename_lookup+0x1a3/0x3e0 [ 95.076754][ T8607] create_local_trace_uprobe+0x87/0x480 [ 95.082796][ T8607] perf_uprobe_init+0x132/0x210 [ 95.088168][ T8607] perf_uprobe_event_init+0xff/0x190 [ 95.093950][ T8607] perf_try_init_event+0x12a/0x560 [ 95.099556][ T8607] perf_event_alloc.part.0+0xe26/0x38c0 [ 95.105597][ T8607] __do_sys_perf_event_open+0x695/0x2930 [ 95.111725][ T8607] do_syscall_64+0xf6/0x7d0 [ 95.116722][ T8607] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 95.123106][ T8607] [ 95.123106][ T8607] -> #1 (&sig->exec_update_mutex){+.+.}-{3:3}: [ 95.131411][ T8607] __mutex_lock+0x156/0x13c0 [ 95.136494][ T8607] lock_trace+0x45/0xe0 [ 95.141145][ T8607] proc_pid_personality+0x17/0xc0 [ 95.146665][ T8607] proc_single_show+0xf7/0x1c0 [ 95.151922][ T8607] seq_read+0x432/0xfd0 [ 95.156570][ T8607] do_iter_read+0x483/0x650 [ 95.161567][ T8607] vfs_readv+0xf0/0x160 [ 95.166219][ T8607] default_file_splice_read+0x4fb/0xa20 [ 95.172256][ T8607] do_splice_to+0x114/0x160 [ 95.177257][ T8607] splice_direct_to_actor+0x307/0x980 [ 95.183150][ T8607] do_splice_direct+0x1b4/0x280 [ 95.188494][ T8607] do_sendfile+0x555/0xc50 [ 95.193406][ T8607] __x64_sys_sendfile64+0x1cc/0x210 [ 95.199118][ T8607] do_syscall_64+0xf6/0x7d0 [ 95.204117][ T8607] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 95.210498][ T8607] [ 95.210498][ T8607] -> #0 (&p->lock){+.+.}-{3:3}: [ 95.217499][ T8607] __lock_acquire+0x2ab1/0x4c50 [ 95.222860][ T8607] lock_acquire+0x1f2/0x8f0 [ 95.227872][ T8607] __mutex_lock+0x156/0x13c0 [ 95.232985][ T8607] seq_read+0x61/0xfd0 [ 95.238155][ T8607] do_iter_read+0x483/0x650 [ 95.243151][ T8607] vfs_readv+0xf0/0x160 [ 95.247802][ T8607] default_file_splice_read+0x4fb/0xa20 [ 95.253840][ T8607] do_splice_to+0x114/0x160 [ 95.258855][ T8607] splice_direct_to_actor+0x307/0x980 [ 95.264744][ T8607] do_splice_direct+0x1b4/0x280 [ 95.270099][ T8607] do_sendfile+0x555/0xc50 [ 95.275014][ T8607] __x64_sys_sendfile64+0x1cc/0x210 [ 95.280709][ T8607] do_syscall_64+0xf6/0x7d0 [ 95.285708][ T8607] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 95.292088][ T8607] [ 95.292088][ T8607] other info that might help us debug this: [ 95.292088][ T8607] [ 95.302320][ T8607] Chain exists of: [ 95.302320][ T8607] &p->lock --> &ovl_i_mutex_dir_key[depth] --> sb_writers#3 [ 95.302320][ T8607] [ 95.315486][ T8607] Possible unsafe locking scenario: [ 95.315486][ T8607] [ 95.323343][ T8607] CPU0 CPU1 [ 95.328686][ T8607] ---- ---- [ 95.334021][ T8607] lock(sb_writers#3); [ 95.338147][ T8607] lock(&ovl_i_mutex_dir_key[depth]); [ 95.346092][ T8607] lock(sb_writers#3); [ 95.352754][ T8607] lock(&p->lock); [ 95.356531][ T8607] [ 95.356531][ T8607] *** DEADLOCK *** [ 95.356531][ T8607] [ 95.364651][ T8607] 1 lock held by syz-executor.3/8607: [ 95.370944][ T8607] #0: ffff888098006450 (sb_writers#3){.+.+}-{0:0}, at: do_sendfile+0xa29/0xc50 [ 95.379955][ T8607] [ 95.379955][ T8607] stack backtrace: [ 95.385847][ T8607] CPU: 0 PID: 8607 Comm: syz-executor.3 Not tainted 5.7.0-rc3-syzkaller #0 [ 95.394403][ T8607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.404432][ T8607] Call Trace: [ 95.407708][ T8607] dump_stack+0x188/0x20d [ 95.412014][ T8607] check_noncircular+0x32e/0x3e0 [ 95.416923][ T8607] ? print_circular_bug.isra.0+0x3a0/0x3a0 [ 95.422698][ T8607] ? mark_lock+0x12b/0xf10 [ 95.427089][ T8607] __lock_acquire+0x2ab1/0x4c50 [ 95.431916][ T8607] ? mark_held_locks+0xe0/0xe0 [ 95.437227][ T8607] lock_acquire+0x1f2/0x8f0 [ 95.441727][ T8607] ? seq_read+0x61/0xfd0 [ 95.445954][ T8607] ? lock_release+0x800/0x800 [ 95.450611][ T8607] __mutex_lock+0x156/0x13c0 [ 95.455195][ T8607] ? seq_read+0x61/0xfd0 [ 95.459412][ T8607] ? seq_read+0x61/0xfd0 [ 95.463720][ T8607] ? mutex_trylock+0x2c0/0x2c0 [ 95.468460][ T8607] ? stack_trace_save+0x8c/0xc0 [ 95.473284][ T8607] ? fsnotify+0x7df/0xb50 [ 95.477584][ T8607] ? fsnotify_parent+0xbf/0x2d0 [ 95.482407][ T8607] ? fsnotify_first_mark+0x200/0x200 [ 95.487665][ T8607] ? seq_read+0x61/0xfd0 [ 95.491877][ T8607] seq_read+0x61/0xfd0 [ 95.495925][ T8607] ? security_file_permission+0x8c/0x470 [ 95.501530][ T8607] ? rw_verify_area+0x11d/0x350 [ 95.506354][ T8607] do_iter_read+0x483/0x650 [ 95.510835][ T8607] vfs_readv+0xf0/0x160 [ 95.514976][ T8607] ? compat_rw_copy_check_uvector+0x4a0/0x4a0 [ 95.521018][ T8607] ? push_pipe+0x3da/0x690 [ 95.525498][ T8607] ? iov_iter_get_pages_alloc+0x374/0x1420 [ 95.531278][ T8607] ? iov_iter_for_each_range+0x750/0x750 [ 95.536885][ T8607] ? stack_trace_consume_entry+0x160/0x160 [ 95.542667][ T8607] default_file_splice_read+0x4fb/0xa20 [ 95.548185][ T8607] ? save_stack+0x32/0x40 [ 95.552485][ T8607] ? save_stack+0x1b/0x40 [ 95.556790][ T8607] ? __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 95.562565][ T8607] ? __kmalloc+0x161/0x7a0 [ 95.566965][ T8607] ? iter_file_splice_write+0xb00/0xb00 [ 95.572491][ T8607] ? mark_held_locks+0xe0/0xe0 [ 95.577225][ T8607] ? mark_held_locks+0xe0/0xe0 [ 95.581968][ T8607] ? __sched_text_start+0x8/0x8 [ 95.586791][ T8607] ? mark_lock+0x12b/0xf10 [ 95.591179][ T8607] ? mark_lock+0x12b/0xf10 [ 95.595578][ T8607] ? fsnotify_parent+0xbf/0x2d0 [ 95.600402][ T8607] ? fsnotify_first_mark+0x200/0x200 [ 95.605660][ T8607] ? avc_policy_seqno+0x9/0x70 [ 95.610397][ T8607] ? selinux_file_permission+0x92/0x560 [ 95.615916][ T8607] ? security_file_permission+0x8c/0x470 [ 95.621530][ T8607] ? iter_file_splice_write+0xb00/0xb00 [ 95.627047][ T8607] do_splice_to+0x114/0x160 [ 95.631525][ T8607] splice_direct_to_actor+0x307/0x980 [ 95.636871][ T8607] ? generic_pipe_buf_nosteal+0x10/0x10 [ 95.642388][ T8607] ? do_splice_to+0x160/0x160 [ 95.647052][ T8607] do_splice_direct+0x1b4/0x280 [ 95.651880][ T8607] ? splice_direct_to_actor+0x980/0x980 [ 95.657401][ T8607] ? preempt_count_add+0x74/0x140 [ 95.662400][ T8607] ? __this_cpu_preempt_check+0x28/0x190 [ 95.668016][ T8607] do_sendfile+0x555/0xc50 [ 95.672495][ T8607] ? do_compat_pwritev64+0x1b0/0x1b0 [ 95.677755][ T8607] ? put_timespec64+0xcb/0x120 [ 95.682495][ T8607] ? ns_to_kernel_old_timeval+0x100/0x100 [ 95.688289][ T8607] ? __x64_sys_futex+0x380/0x4f0 [ 95.693218][ T8607] __x64_sys_sendfile64+0x1cc/0x210 [ 95.698404][ T8607] ? __ia32_sys_sendfile+0x220/0x220 [ 95.703661][ T8607] ? __ia32_sys_clock_settime+0x260/0x260 [ 95.709366][ T8607] ? trace_hardirqs_off_caller+0x55/0x230 [ 95.715073][ T8607] do_syscall_64+0xf6/0x7d0 [ 95.719553][ T8607] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 95.725416][ T8607] RIP: 0033:0x45c829 [ 95.729288][ T8607] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 95.748873][ T8607] RSP: 002b:00007f69a6fb6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 95.757255][ T8607] RAX: ffffffffffffffda RBX: 00000000004fc040 RCX: 000000000045c829 [ 95.765210][ T8607] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 95.773169][ T8607] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 95.781560][ T8607] R10: 0000000000000209 R11: 0000000000000246 R12: 00000000ffffffff [ 95.789515][ T8607] R13: 00000000000008d6 R14: 00000000004cb7a1 R15: 00007f69a6fb76d4 2020/04/29 20:04:26 executed programs: 33