Warning: Permanently added '10.128.0.194' (ECDSA) to the list of known hosts. syzkaller login: [ 109.593138][ T32] audit: type=1400 audit(1596779975.962:8): avc: denied { execmem } for pid=8429 comm="syz-executor222" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 109.696086][ T8438] IPVS: ftp: loaded support on port[0] = 21 [ 109.704447][ T8437] IPVS: ftp: loaded support on port[0] = 21 [ 109.727058][ T8435] IPVS: ftp: loaded support on port[0] = 21 [ 109.738031][ T8439] IPVS: ftp: loaded support on port[0] = 21 [ 109.760754][ T8441] IPVS: ftp: loaded support on port[0] = 21 [ 109.769249][ T8440] IPVS: ftp: loaded support on port[0] = 21 [ 110.837197][ T8440] chnl_net:caif_netlink_parms(): no params data found [ 110.873095][ T8438] chnl_net:caif_netlink_parms(): no params data found [ 110.886821][ T8435] chnl_net:caif_netlink_parms(): no params data found [ 110.936686][ T8441] chnl_net:caif_netlink_parms(): no params data found [ 111.002186][ T8437] chnl_net:caif_netlink_parms(): no params data found [ 111.057349][ T8439] chnl_net:caif_netlink_parms(): no params data found [ 111.323263][ T9052] modprobe (9052) used greatest stack depth: 3648 bytes left [ 111.521987][ T8435] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.529343][ T8435] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.538821][ T8435] device bridge_slave_0 entered promiscuous mode [ 111.550573][ T8438] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.559179][ T8438] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.569306][ T8438] device bridge_slave_0 entered promiscuous mode [ 111.608104][ T8437] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.413597][ T8437] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.424474][ T8437] device bridge_slave_0 entered promiscuous mode [ 112.435986][ T8435] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.443676][ T8435] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.452345][ T8435] device bridge_slave_1 entered promiscuous mode [ 112.477163][ T8437] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.484515][ T8437] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.494273][ T8437] device bridge_slave_1 entered promiscuous mode [ 112.504067][ T8441] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.511290][ T8441] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.520854][ T8441] device bridge_slave_0 entered promiscuous mode [ 112.530404][ T8438] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.538062][ T8438] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.547573][ T8438] device bridge_slave_1 entered promiscuous mode [ 112.587770][ T8439] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.595081][ T8439] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.604512][ T8439] device bridge_slave_0 entered promiscuous mode [ 112.660187][ T8441] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.668186][ T8441] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.677692][ T8441] device bridge_slave_1 entered promiscuous mode [ 112.718129][ T8439] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.726913][ T8439] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.736561][ T8439] device bridge_slave_1 entered promiscuous mode [ 112.750629][ T8435] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.776005][ T8440] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.784886][ T8440] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.794318][ T8440] device bridge_slave_0 entered promiscuous mode [ 112.818423][ T8440] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.826473][ T8440] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.836011][ T8440] device bridge_slave_1 entered promiscuous mode [ 112.880082][ T8441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.911608][ T8435] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.927199][ T8437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.942041][ T8438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.956056][ T8441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.029228][ T8437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.074766][ T8435] team0: Port device team_slave_0 added [ 113.085549][ T8441] team0: Port device team_slave_0 added [ 113.097373][ T8438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.110577][ T8435] team0: Port device team_slave_1 added [ 113.122739][ T8440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.158179][ T8439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.171499][ T8441] team0: Port device team_slave_1 added [ 113.210122][ T8440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.256076][ T8439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.269281][ T8437] team0: Port device team_slave_0 added [ 113.329367][ T8438] team0: Port device team_slave_0 added [ 113.379102][ T8437] team0: Port device team_slave_1 added [ 113.405753][ T8440] team0: Port device team_slave_0 added [ 113.414038][ T8435] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.422012][ T8435] 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. [ 113.448246][ T8435] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.464518][ T8438] team0: Port device team_slave_1 added [ 113.473896][ T8435] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.480923][ T8435] 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. [ 113.506980][ T8435] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.522309][ T8439] team0: Port device team_slave_0 added [ 113.546208][ T8441] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.554421][ T8441] 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. [ 113.580697][ T8441] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.596689][ T8440] team0: Port device team_slave_1 added [ 113.619443][ T8441] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.626786][ T8441] 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. [ 113.653751][ T8441] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.670226][ T8439] team0: Port device team_slave_1 added [ 113.765737][ T8438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.772880][ T8438] 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. [ 113.799095][ T8438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.814197][ T8437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.821510][ T8437] 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. [ 113.848543][ T8437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.876318][ T8437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.884467][ T8437] 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. [ 113.910688][ T8437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.951547][ T8438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.958616][ T8438] 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. [ 113.985584][ T8438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.000279][ T8440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.007600][ T8440] 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. [ 114.034855][ T8440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.068005][ T8439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.075250][ T8439] 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. [ 114.101477][ T8439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.115636][ T8440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.123021][ T8440] 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. [ 114.149293][ T8440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.248475][ T8435] device hsr_slave_0 entered promiscuous mode [ 114.283572][ T8435] device hsr_slave_1 entered promiscuous mode [ 114.356354][ T8439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.363627][ T8439] 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. [ 114.389778][ T8439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.476693][ T8437] device hsr_slave_0 entered promiscuous mode [ 114.501739][ T8437] device hsr_slave_1 entered promiscuous mode [ 114.541455][ T8437] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.549065][ T8437] Cannot create hsr debugfs directory [ 114.676335][ T8441] device hsr_slave_0 entered promiscuous mode [ 114.711424][ T8441] device hsr_slave_1 entered promiscuous mode [ 114.740782][ T8441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.748412][ T8441] Cannot create hsr debugfs directory [ 114.825586][ T8439] device hsr_slave_0 entered promiscuous mode [ 114.872359][ T8439] device hsr_slave_1 entered promiscuous mode [ 114.910568][ T8439] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 114.918283][ T8439] Cannot create hsr debugfs directory [ 114.978212][ T8438] device hsr_slave_0 entered promiscuous mode [ 115.032413][ T8438] device hsr_slave_1 entered promiscuous mode [ 115.070384][ T8438] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 115.078000][ T8438] Cannot create hsr debugfs directory [ 115.247493][ T8440] device hsr_slave_0 entered promiscuous mode [ 115.291219][ T8440] device hsr_slave_1 entered promiscuous mode [ 115.330175][ T8440] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 115.337818][ T8440] Cannot create hsr debugfs directory [ 116.182855][ T8438] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 116.237279][ T8435] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.285977][ T8435] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.325237][ T8438] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 116.386532][ T8438] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 116.434128][ T8435] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.504212][ T8435] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.556064][ T8438] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 116.742551][ T8437] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 116.804079][ T8437] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 116.834701][ T8437] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 116.879821][ T8441] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 116.927338][ T8441] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 116.966802][ T8441] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 117.004514][ T8437] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 117.080418][ T8441] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 117.281285][ T8439] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 117.324531][ T8439] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 117.384061][ T8439] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 117.424499][ T8439] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 117.571101][ T8438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.654341][ T8435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.682323][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.691432][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.723058][ T8440] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 117.754861][ T8440] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 117.798293][ T8438] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.830293][ T8440] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 117.895344][ T8440] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 117.982101][ T8435] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.990390][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.000767][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.101201][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.111068][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.120526][ T3092] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.127874][ T3092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.136836][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.146748][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.157074][ T3092] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.164388][ T3092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.173468][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.183168][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.192555][ T3092] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.199869][ T3092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.208569][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.218175][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.227039][ T3092] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.234372][ T3092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.250910][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.260296][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.334260][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.345787][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 118.423380][ T8441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.462701][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.473646][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 118.484768][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.495834][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.507485][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 118.518549][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 118.600480][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.611473][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 118.621162][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.632536][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.643394][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 118.654702][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 118.665085][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.675078][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.702833][ T8437] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.745046][ T8439] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.794468][ T8438] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 118.819659][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 118.830674][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.840985][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 118.850756][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.860484][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.869753][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.891568][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.900295][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.975921][ T8441] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.000004][ T8437] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.021859][ T8439] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.029496][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 119.039464][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.049270][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.058380][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.072614][ T8435] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 119.177812][ T8438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.219357][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.230366][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.240053][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.247380][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.256366][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.264329][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.272272][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.282331][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.292352][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.299696][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.308724][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 119.318994][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.328574][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.335794][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.345014][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.355095][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.364654][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.373043][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.382119][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.393258][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.403241][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.412746][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.420076][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.429116][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.440082][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 119.450115][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.459558][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.466848][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.487591][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.496945][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.506147][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 119.532690][ T8440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.612861][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 119.624237][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.635189][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.646145][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 119.743152][ T8440] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.779102][ T8435] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.840065][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.851010][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.861000][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 119.870011][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.878744][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.889327][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.899233][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 119.907119][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 119.914688][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 119.925410][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.937411][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 119.947451][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 119.957213][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 119.967314][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 119.976903][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 119.985976][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.995585][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.005223][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.014768][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.024185][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.033749][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.043661][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.053902][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.063605][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.073678][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.083102][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.092773][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.102146][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.119293][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.128913][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.139385][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.158643][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 120.169617][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 120.191895][ T8437] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.206045][ T8441] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.258105][ T8439] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.276564][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 120.287451][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.296756][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.303973][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.313051][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 120.322766][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 120.344089][ T8438] device veth0_vlan entered promiscuous mode [ 120.379023][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 120.388305][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 120.397508][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 120.407268][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.417340][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.426768][ T9643] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.434018][ T9643] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.443114][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 120.453352][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 120.500442][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.509724][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.528467][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 120.551660][ T8441] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.603351][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 120.638021][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 120.650256][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 120.707756][ T8438] device veth1_vlan entered promiscuous mode [ 120.736801][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 120.746542][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 120.756173][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 120.767265][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 120.777629][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 120.787352][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 120.796527][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.804084][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.839410][ T8437] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.892363][ T8439] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.925520][ T8440] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 120.944240][ T8440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 120.970505][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 120.980716][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 120.989130][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 120.998952][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.008675][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.018317][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.028009][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.050466][ T8435] device veth0_vlan entered promiscuous mode [ 121.138080][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.147241][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.156419][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.167024][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.230793][ T8435] device veth1_vlan entered promiscuous mode [ 121.317084][ T8438] device veth0_macvtap entered promiscuous mode [ 121.329986][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.340104][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.350227][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.360268][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.370471][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 121.378849][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 121.386742][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.395995][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.408661][ T8439] device veth0_vlan entered promiscuous mode [ 121.440493][ T8438] device veth1_macvtap entered promiscuous mode [ 121.480352][ T8439] device veth1_vlan entered promiscuous mode [ 121.533106][ T8440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.560819][ T8435] device veth0_macvtap entered promiscuous mode [ 121.571705][ T8437] device veth0_vlan entered promiscuous mode [ 121.607509][ T8438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.642020][ T8435] device veth1_macvtap entered promiscuous mode [ 121.652733][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.662881][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 121.672395][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.681469][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.690657][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 121.700181][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 121.709704][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.719473][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.729774][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.739811][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.749730][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 121.759141][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.769295][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.779335][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.789391][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.835599][ T8438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.843074][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.853941][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.862959][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 121.872497][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 121.882603][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 121.917471][ T8437] device veth1_vlan entered promiscuous mode [ 121.949668][ T8441] device veth0_vlan entered promiscuous mode [ 122.011456][ T8439] device veth0_macvtap entered promiscuous mode [ 122.040831][ T8435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 122.051902][ T8435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.066195][ T8435] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.076487][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 122.086894][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 122.096382][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.106239][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.116069][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 122.126077][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.136320][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.146386][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.168403][ T8441] device veth1_vlan entered promiscuous mode [ 122.216272][ T8435] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 122.226844][ T8435] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.240966][ T8435] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.256090][ T8439] device veth1_macvtap entered promiscuous mode [ 122.271048][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.281616][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.291051][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.301403][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 122.311643][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 122.476768][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.490283][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.500112][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.511004][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.521048][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.531187][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.549915][ T8437] device veth0_macvtap entered promiscuous mode [ 122.585429][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 122.596714][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.606740][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 122.617280][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.631416][ T8439] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.643759][ T8437] device veth1_macvtap entered promiscuous mode [ 122.660193][ T8441] device veth0_macvtap entered promiscuous mode [ 122.707875][ T8437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 122.719465][ T8437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.732847][ T8437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 122.743440][ T8437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.753387][ T8437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 122.763946][ T8437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.778181][ T8437] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.799092][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.809119][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 122.818555][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 122.828027][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.838076][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.848158][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 122.858160][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 122.900509][ T8441] device veth1_macvtap entered promiscuous mode [ 122.923254][ T8437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 122.934496][ T8437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.944551][ T8437] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 122.955139][ T8437] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.969414][ T8437] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.992691][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.005196][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.015212][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.025782][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.035766][ T8439] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.046350][ T8439] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.060414][ T8439] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.100423][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.110114][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.120275][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.130796][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 123.140626][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 123.150916][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.161019][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.217963][ T8440] device veth0_vlan entered promiscuous mode [ 123.268683][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 123.281997][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.294458][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 123.305048][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.317409][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 123.328051][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.338865][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 123.349448][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.363924][ T8441] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.379406][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 123.388627][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 123.398018][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.408158][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.484520][ T8440] device veth1_vlan entered promiscuous mode [ 123.669392][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 123.680289][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 123.712129][ T8440] device veth0_macvtap entered promiscuous mode [ 123.789434][ T8440] device veth1_macvtap entered promiscuous mode [ 123.825284][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.835842][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.845881][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.856534][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.866551][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.877189][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.887278][ T8441] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 123.897980][ T8441] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 123.912607][ T8441] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.943634][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 123.953131][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.963716][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.973840][ T3092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 124.042273][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.052912][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.063107][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.074413][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.084992][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.095581][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.105580][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.117179][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.127145][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 124.137701][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.152073][ T8440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.167460][ T9150] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 124.178329][ T9150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready executing program executing program executing program [ 124.777907][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.789688][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.799758][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.810329][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.820397][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.830958][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.840955][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.851524][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.861485][ T8440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 124.872032][ T8440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.886506][ T8440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.914520][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 124.924735][ T9643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 170.180869][ C0] ===================================================== [ 170.187871][ C0] BUG: KMSAN: uninit-value in update_stack_state+0x1ee/0xb40 [ 170.195254][ C0] CPU: 0 PID: 13766 Comm: syz-executor222 Not tainted 5.8.0-rc5-syzkaller #0 [ 170.204013][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.214080][ C0] Call Trace: [ 170.217371][ C0] [ 170.220233][ C0] dump_stack+0x1df/0x240 [ 170.224601][ C0] kmsan_report+0xf7/0x1e0 [ 170.229028][ C0] __msan_warning+0x58/0xa0 [ 170.233542][ C0] update_stack_state+0x1ee/0xb40 [ 170.238598][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.243723][ C0] unwind_next_frame+0x8c6/0xed0 [ 170.248673][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 170.254519][ C0] ? __msan_instrument_asm_store+0xfd/0x120 [ 170.260508][ C0] arch_stack_walk+0x33e/0x3e0 [ 170.265301][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 170.270341][ C0] ? __msan_instrument_asm_store+0xfd/0x120 [ 170.276253][ C0] stack_trace_save+0x117/0x1a0 [ 170.281144][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 170.286877][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 170.292725][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 170.298650][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 170.304817][ C0] ? kmsan_memcpy_metadata+0xb/0x10 [ 170.310022][ C0] ? __msan_memcpy+0x43/0x50 [ 170.314627][ C0] ? pskb_expand_head+0x38b/0x1b00 [ 170.320447][ C0] ? skb_copy_ubufs+0x2a0/0x2190 [ 170.325398][ C0] ? __netif_receive_skb_core+0x548b/0x5890 [ 170.331299][ C0] ? process_backlog+0x605/0x14e0 [ 170.336329][ C0] ? net_rx_action+0x746/0x1aa0 [ 170.341201][ C0] ? __do_softirq+0x311/0x83d [ 170.345882][ C0] ? asm_call_on_stack+0x12/0x20 [ 170.350824][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 170.356022][ C0] ? __irq_exit_rcu+0x226/0x270 [ 170.360872][ C0] ? irq_exit_rcu+0xe/0x10 [ 170.365324][ C0] ? sysvec_call_function_single+0x107/0x130 [ 170.371453][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 170.377635][ C0] ? __msan_instrument_asm_store+0xfd/0x120 [ 170.383546][ C0] ? __msan_get_context_state+0x9/0x20 [ 170.389042][ C0] ? idtentry_exit_cond_rcu+0x12/0x50 [ 170.394460][ C0] ? sysvec_apic_timer_interrupt+0x11e/0x130 [ 170.400602][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 170.406781][ C0] ? __do_softirq+0x83d/0x83d [ 170.411478][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 170.416709][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 170.422521][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 170.428595][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 170.433811][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 170.439823][ C0] kmsan_memcpy_metadata+0xb/0x10 [ 170.444854][ C0] __msan_memcpy+0x43/0x50 [ 170.449297][ C0] pskb_expand_head+0x38b/0x1b00 [ 170.454276][ C0] skb_copy_ubufs+0x2a0/0x2190 [ 170.459043][ C0] ? __msan_get_context_state+0x9/0x20 [ 170.464509][ C0] ? idtentry_exit_cond_rcu+0x12/0x50 [ 170.469890][ C0] ? sysvec_apic_timer_interrupt+0x11e/0x130 [ 170.476442][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 170.481748][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 170.486960][ C0] __netif_receive_skb_core+0x548b/0x5890 [ 170.492703][ C0] ? __msan_metadata_ptr_for_store_2+0x20/0x20 [ 170.498895][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.504110][ C0] process_backlog+0x605/0x14e0 [ 170.508977][ C0] ? lapic_next_event+0x6e/0xa0 [ 170.513843][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.519848][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 170.525137][ C0] net_rx_action+0x746/0x1aa0 [ 170.529876][ C0] ? net_tx_action+0xc40/0xc40 [ 170.534658][ C0] __do_softirq+0x311/0x83d [ 170.539186][ C0] asm_call_on_stack+0x12/0x20 [ 170.543972][ C0] [ 170.546941][ C0] do_softirq_own_stack+0x7c/0xa0 [ 170.551973][ C0] __irq_exit_rcu+0x226/0x270 [ 170.556662][ C0] irq_exit_rcu+0xe/0x10 [ 170.560915][ C0] sysvec_call_function_single+0x107/0x130 [ 170.566741][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 170.572732][ C0] RIP: 0010:__msan_instrument_asm_store+0xfd/0x120 [ 170.579246][ C0] Code: 89 df 4c 89 f6 31 d2 e8 91 f3 ff ff be ff ff ff ff 65 0f c1 35 24 e5 51 6a ff ce 75 1a e8 eb 70 2e ff 4c 89 7d e0 ff 75 e0 9d <48> 83 c4 10 5b 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 2a a3 31 c0 [ 170.598859][ C0] RSP: 0018:ffff988cc3ac2f58 EFLAGS: 00000286 [ 170.604949][ C0] RAX: ffffa88cc3ac2fa0 RBX: ffff988cc3ac2fa0 RCX: 0000000000000003 [ 170.612921][ C0] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffff988cc3ac2fa0 [ 170.621513][ C0] RBP: ffff988cc3ac2f80 R08: 0000000000000002 R09: ffffa08cc3ac2fa0 [ 170.629503][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffff90f79af6c6d8 [ 170.638283][ C0] R13: ffff90f78bc05e00 R14: 0000000000000008 R15: 0000000000000286 [ 170.646314][ C0] do_softirq+0x5d/0x150 [ 170.650690][ C0] netif_rx_ni+0x202/0x3b0 [ 170.655135][ C0] dev_loopback_xmit+0x58a/0x630 [ 170.661452][ C0] ip6_finish_output2+0x2339/0x2620 [ 170.666805][ C0] ? validate_xmit_skb+0x1660/0x1660 [ 170.672120][ C0] __ip6_finish_output+0x824/0x8e0 [ 170.677277][ C0] ip6_finish_output+0x166/0x410 [ 170.682242][ C0] ip6_output+0x60a/0x770 [ 170.686609][ C0] ? ip6_output+0x770/0x770 [ 170.691128][ C0] ? ac6_seq_show+0x200/0x200 [ 170.695815][ C0] ip6_local_out+0x164/0x1d0 [ 170.700426][ C0] ip6_send_skb+0xfa/0x390 [ 170.704865][ C0] udp_v6_send_skb+0x1834/0x1e80 [ 170.709843][ C0] udpv6_sendmsg+0x4570/0x4940 [ 170.714615][ C0] ? stack_trace_save+0x123/0x1a0 [ 170.719658][ C0] ? ip_do_fragment+0x3570/0x3570 [ 170.724747][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.729870][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 170.735727][ C0] ? udpv6_rcv+0x70/0x70 [ 170.739985][ C0] ? udpv6_rcv+0x70/0x70 [ 170.744251][ C0] inet6_sendmsg+0x276/0x2e0 [ 170.748870][ C0] ____sys_sendmsg+0xca5/0x1400 [ 170.753764][ C0] __sys_sendmmsg+0x876/0xd80 [ 170.758502][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 170.764317][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.769441][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 170.774665][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 170.780228][ C0] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 170.786318][ C0] ? __fpregs_load_activate+0x38c/0x3c0 [ 170.791873][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 170.797087][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 170.802912][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 170.809084][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.814215][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 170.819366][ C0] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 170.824761][ C0] ? __x32_compat_sys_sendmsg+0x70/0x70 [ 170.830328][ C0] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 170.835895][ C0] __do_fast_syscall_32+0x2aa/0x400 [ 170.841826][ C0] do_fast_syscall_32+0x6b/0xd0 [ 170.846697][ C0] do_SYSENTER_32+0x73/0x90 [ 170.851223][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 170.857558][ C0] RIP: 0023:0xf7fed549 [ 170.861620][ C0] Code: Bad RIP value. [ 170.865712][ C0] RSP: 002b:00000000f7fe81ec EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 170.874132][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020004d80 [ 170.882118][ C0] RDX: 0000000000000001 RSI: 0000000004000000 RDI: 0000000000000008 [ 170.890104][ C0] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 170.898083][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 170.906062][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 170.914065][ C0] [ 170.916392][ C0] Local variable ----item@nf_ct_deliver_cached_events created at: [ 170.924206][ C0] nf_ct_deliver_cached_events+0x7e/0x6c0 [ 170.929933][ C0] nf_ct_deliver_cached_events+0x7e/0x6c0 [ 170.935651][ C0] ===================================================== [ 170.942583][ C0] Disabling lock debugging due to kernel taint [ 170.948756][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 170.955360][ C0] CPU: 0 PID: 13766 Comm: syz-executor222 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 170.965506][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.975567][ C0] Call Trace: [ 170.978860][ C0] [ 170.981730][ C0] dump_stack+0x1df/0x240 [ 170.986083][ C0] panic+0x3d5/0xc3e [ 170.990033][ C0] kmsan_report+0x1df/0x1e0 [ 170.994561][ C0] __msan_warning+0x58/0xa0 [ 170.999081][ C0] update_stack_state+0x1ee/0xb40 [ 171.004144][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.009277][ C0] unwind_next_frame+0x8c6/0xed0 [ 171.014245][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 171.020086][ C0] ? __msan_instrument_asm_store+0xfd/0x120 [ 171.025990][ C0] arch_stack_walk+0x33e/0x3e0 [ 171.030769][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 171.035832][ C0] ? __msan_instrument_asm_store+0xfd/0x120 [ 171.042703][ C0] stack_trace_save+0x117/0x1a0 [ 171.047582][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 171.054902][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 171.060914][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 171.066820][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 171.072982][ C0] ? kmsan_memcpy_metadata+0xb/0x10 [ 171.078191][ C0] ? __msan_memcpy+0x43/0x50 [ 171.082791][ C0] ? pskb_expand_head+0x38b/0x1b00 [ 171.087912][ C0] ? skb_copy_ubufs+0x2a0/0x2190 [ 171.092875][ C0] ? __netif_receive_skb_core+0x548b/0x5890 [ 171.098777][ C0] ? process_backlog+0x605/0x14e0 [ 171.103808][ C0] ? net_rx_action+0x746/0x1aa0 [ 171.305212][ C0] ? __do_softirq+0x311/0x83d [ 171.309907][ C0] ? asm_call_on_stack+0x12/0x20 [ 171.314855][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 171.320061][ C0] ? __irq_exit_rcu+0x226/0x270 [ 171.324920][ C0] ? irq_exit_rcu+0xe/0x10 [ 171.329356][ C0] ? sysvec_call_function_single+0x107/0x130 [ 171.335378][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 171.341588][ C0] ? __msan_instrument_asm_store+0xfd/0x120 [ 171.347491][ C0] ? __msan_get_context_state+0x9/0x20 [ 171.352960][ C0] ? idtentry_exit_cond_rcu+0x12/0x50 [ 171.358352][ C0] ? sysvec_apic_timer_interrupt+0x11e/0x130 [ 171.364349][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 171.370524][ C0] ? __do_softirq+0x83d/0x83d [ 171.375253][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 171.380469][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 171.386299][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 171.392385][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 171.397612][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 171.403625][ C0] kmsan_memcpy_metadata+0xb/0x10 [ 171.408746][ C0] __msan_memcpy+0x43/0x50 [ 171.413192][ C0] pskb_expand_head+0x38b/0x1b00 [ 171.418168][ C0] skb_copy_ubufs+0x2a0/0x2190 [ 171.422951][ C0] ? __msan_get_context_state+0x9/0x20 [ 171.428427][ C0] ? idtentry_exit_cond_rcu+0x12/0x50 [ 171.433830][ C0] ? sysvec_apic_timer_interrupt+0x11e/0x130 [ 171.439826][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 171.445132][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 171.451057][ C0] __netif_receive_skb_core+0x548b/0x5890 [ 171.456798][ C0] ? __msan_metadata_ptr_for_store_2+0x20/0x20 [ 171.462975][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.468111][ C0] process_backlog+0x605/0x14e0 [ 171.472971][ C0] ? lapic_next_event+0x6e/0xa0 [ 171.477859][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.482988][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 171.488280][ C0] net_rx_action+0x746/0x1aa0 [ 171.493004][ C0] ? net_tx_action+0xc40/0xc40 [ 171.497781][ C0] __do_softirq+0x311/0x83d [ 171.502829][ C0] asm_call_on_stack+0x12/0x20 [ 171.507586][ C0] [ 171.510567][ C0] do_softirq_own_stack+0x7c/0xa0 [ 171.515599][ C0] __irq_exit_rcu+0x226/0x270 [ 171.520286][ C0] irq_exit_rcu+0xe/0x10 [ 171.524542][ C0] sysvec_call_function_single+0x107/0x130 [ 171.530363][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 171.536349][ C0] RIP: 0010:__msan_instrument_asm_store+0xfd/0x120 [ 171.542873][ C0] Code: 89 df 4c 89 f6 31 d2 e8 91 f3 ff ff be ff ff ff ff 65 0f c1 35 24 e5 51 6a ff ce 75 1a e8 eb 70 2e ff 4c 89 7d e0 ff 75 e0 9d <48> 83 c4 10 5b 41 5e 41 5f 5d c3 0f 0b 48 c7 c7 2a 29 2a a3 31 c0 [ 171.562489][ C0] RSP: 0018:ffff988cc3ac2f58 EFLAGS: 00000286 [ 171.568586][ C0] RAX: ffffa88cc3ac2fa0 RBX: ffff988cc3ac2fa0 RCX: 0000000000000003 [ 171.576575][ C0] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffff988cc3ac2fa0 [ 171.584563][ C0] RBP: ffff988cc3ac2f80 R08: 0000000000000002 R09: ffffa08cc3ac2fa0 [ 171.592541][ C0] R10: 0000000000000004 R11: 0000000000000000 R12: ffff90f79af6c6d8 [ 171.600536][ C0] R13: ffff90f78bc05e00 R14: 0000000000000008 R15: 0000000000000286 [ 171.609441][ C0] do_softirq+0x5d/0x150 [ 171.613707][ C0] netif_rx_ni+0x202/0x3b0 [ 171.618137][ C0] dev_loopback_xmit+0x58a/0x630 [ 171.623100][ C0] ip6_finish_output2+0x2339/0x2620 [ 171.628364][ C0] ? validate_xmit_skb+0x1660/0x1660 [ 171.633659][ C0] __ip6_finish_output+0x824/0x8e0 [ 171.638798][ C0] ip6_finish_output+0x166/0x410 [ 171.643763][ C0] ip6_output+0x60a/0x770 [ 171.648122][ C0] ? ip6_output+0x770/0x770 [ 171.652639][ C0] ? ac6_seq_show+0x200/0x200 [ 171.657327][ C0] ip6_local_out+0x164/0x1d0 [ 171.661939][ C0] ip6_send_skb+0xfa/0x390 [ 171.666380][ C0] udp_v6_send_skb+0x1834/0x1e80 [ 171.671378][ C0] udpv6_sendmsg+0x4570/0x4940 [ 171.676169][ C0] ? stack_trace_save+0x123/0x1a0 [ 171.681219][ C0] ? ip_do_fragment+0x3570/0x3570 [ 171.686283][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.691414][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 171.697293][ C0] ? udpv6_rcv+0x70/0x70 [ 171.701553][ C0] ? udpv6_rcv+0x70/0x70 [ 171.706334][ C0] inet6_sendmsg+0x276/0x2e0 [ 171.710944][ C0] ____sys_sendmsg+0xca5/0x1400 [ 171.715864][ C0] __sys_sendmmsg+0x876/0xd80 [ 171.720593][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 171.726436][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.731573][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 171.736782][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 171.742354][ C0] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 171.748462][ C0] ? __fpregs_load_activate+0x38c/0x3c0 [ 171.754020][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 171.759228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 171.765068][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 171.771235][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.776407][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 171.781545][ C0] __se_compat_sys_sendmmsg+0xcd/0xf0 [ 171.786936][ C0] ? __x32_compat_sys_sendmsg+0x70/0x70 [ 171.792498][ C0] __ia32_compat_sys_sendmmsg+0x56/0x70 [ 171.798060][ C0] __do_fast_syscall_32+0x2aa/0x400 [ 171.803305][ C0] do_fast_syscall_32+0x6b/0xd0 [ 171.808191][ C0] do_SYSENTER_32+0x73/0x90 [ 171.812714][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 171.819077][ C0] RIP: 0023:0xf7fed549 [ 171.823139][ C0] Code: Bad RIP value. [ 171.827222][ C0] RSP: 002b:00000000f7fe81ec EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 171.835642][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020004d80 [ 171.843626][ C0] RDX: 0000000000000001 RSI: 0000000004000000 RDI: 0000000000000008 [ 171.851631][ C0] RBP: 0000000020000000 R08: 0000000000000000 R09: 0000000000000000 [ 171.859614][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 171.867596][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 171.876769][ C0] Kernel Offset: 0x13a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 171.889349][ C0] Rebooting in 86400 seconds..