Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 19.557166][ C1] random: crng init done [ 19.561430][ C1] random: 7 urandom warning(s) missed due to ratelimiting [ 27.683945][ T6816] IPVS: ftp: loaded support on port[0] = 21 [ 27.720912][ T238] tipc: TX() has been purged, node left! [ 28.051472][ T6815] can: request_module (can-proto-0) failed. [ 28.460174][ T6815] can: request_module (can-proto-0) failed. [ 28.468797][ T6815] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.35' (ECDSA) to the list of known hosts. 2020/08/15 06:12:22 parsed 1 programs 2020/08/15 06:12:23 executed programs: 0 [ 35.642422][ T6950] IPVS: ftp: loaded support on port[0] = 21 [ 35.654078][ T6949] IPVS: ftp: loaded support on port[0] = 21 [ 35.665861][ T6953] IPVS: ftp: loaded support on port[0] = 21 [ 35.665862][ T6952] IPVS: ftp: loaded support on port[0] = 21 [ 35.716048][ T7049] IPVS: ftp: loaded support on port[0] = 21 [ 35.727215][ T7062] IPVS: ftp: loaded support on port[0] = 21 [ 35.740847][ T6950] chnl_net:caif_netlink_parms(): no params data found [ 35.767517][ T6952] chnl_net:caif_netlink_parms(): no params data found [ 35.777314][ T6949] chnl_net:caif_netlink_parms(): no params data found [ 35.805151][ T6949] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.813395][ T6949] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.820626][ T6949] device bridge_slave_0 entered promiscuous mode [ 35.830055][ T6949] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.837659][ T6949] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.845534][ T6949] device bridge_slave_1 entered promiscuous mode [ 35.856340][ T6953] chnl_net:caif_netlink_parms(): no params data found [ 35.886679][ T6949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.903242][ T6950] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.910808][ T6950] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.918909][ T6950] device bridge_slave_0 entered promiscuous mode [ 35.927020][ T6950] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.934142][ T6950] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.941461][ T6950] device bridge_slave_1 entered promiscuous mode [ 35.952337][ T6949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.964032][ T7062] chnl_net:caif_netlink_parms(): no params data found [ 35.980356][ T7049] chnl_net:caif_netlink_parms(): no params data found [ 35.996479][ T6950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.008807][ T6950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.027773][ T6949] team0: Port device team_slave_0 added [ 36.035632][ T6949] team0: Port device team_slave_1 added [ 36.047539][ T6950] team0: Port device team_slave_0 added [ 36.055270][ T6950] team0: Port device team_slave_1 added [ 36.070303][ T6953] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.077600][ T6953] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.085315][ T6953] device bridge_slave_0 entered promiscuous mode [ 36.094709][ T6949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.101728][ T6949] 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. [ 36.128495][ T6949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.141167][ T6950] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.148410][ T6950] 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. [ 36.174610][ T6950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.187110][ T6953] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.196240][ T6953] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.203638][ T6953] device bridge_slave_1 entered promiscuous mode [ 36.211295][ T6949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.220059][ T6949] 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. [ 36.246396][ T6949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.257234][ T6952] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.265684][ T6952] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.273340][ T6952] device bridge_slave_0 entered promiscuous mode [ 36.280197][ T6950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.287165][ T6950] 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. [ 36.313426][ T6950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.335418][ T6949] device hsr_slave_0 entered promiscuous mode [ 36.341900][ T6949] device hsr_slave_1 entered promiscuous mode [ 36.349108][ T6952] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.356212][ T6952] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.365137][ T6952] device bridge_slave_1 entered promiscuous mode [ 36.375192][ T6952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.385651][ T6952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.395218][ T7049] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.402308][ T7049] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.409532][ T7049] device bridge_slave_0 entered promiscuous mode [ 36.417762][ T7049] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.425246][ T7049] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.432794][ T7049] device bridge_slave_1 entered promiscuous mode [ 36.447010][ T6952] team0: Port device team_slave_0 added [ 36.453351][ T6953] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.463361][ T6953] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.476829][ T6950] device hsr_slave_0 entered promiscuous mode [ 36.483207][ T6950] device hsr_slave_1 entered promiscuous mode [ 36.489581][ T6950] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.497314][ T6950] Cannot create hsr debugfs directory [ 36.502828][ T7062] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.509839][ T7062] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.518824][ T7062] device bridge_slave_0 entered promiscuous mode [ 36.526183][ T7049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.542768][ T6952] team0: Port device team_slave_1 added [ 36.557769][ T7062] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.565020][ T7062] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.573047][ T7062] device bridge_slave_1 entered promiscuous mode [ 36.579842][ T7049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.591231][ T6953] team0: Port device team_slave_0 added [ 36.600178][ T6952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.607589][ T6952] 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. [ 36.633765][ T6952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.645534][ T6952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.652648][ T6952] 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. [ 36.678918][ T6952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.699503][ T7062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.711281][ T6953] team0: Port device team_slave_1 added [ 36.721488][ T6952] device hsr_slave_0 entered promiscuous mode [ 36.728300][ T6952] device hsr_slave_1 entered promiscuous mode [ 36.734736][ T6952] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.743006][ T6952] Cannot create hsr debugfs directory [ 36.749273][ T7049] team0: Port device team_slave_0 added [ 36.763201][ T7062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.777369][ T7049] team0: Port device team_slave_1 added [ 36.785901][ T6953] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.793263][ T6953] 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. [ 36.819840][ T6953] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.834158][ T7062] team0: Port device team_slave_0 added [ 36.840359][ T7062] team0: Port device team_slave_1 added [ 36.850260][ T7049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.860121][ T7049] 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. [ 36.886436][ T7049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.898360][ T7049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.910321][ T7049] 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. [ 36.936760][ T7049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.948851][ T6953] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.955880][ T6953] 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. [ 36.982325][ T6953] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.998210][ T7062] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.006001][ T7062] 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. [ 37.032221][ T7062] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.043204][ T6950] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.051422][ T6950] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.060883][ T6950] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.069855][ T6950] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.083302][ T6953] device hsr_slave_0 entered promiscuous mode [ 37.089657][ T6953] device hsr_slave_1 entered promiscuous mode [ 37.096275][ T6953] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.104663][ T6953] Cannot create hsr debugfs directory [ 37.110964][ T7062] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.118869][ T7062] 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. [ 37.145524][ T7062] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.159880][ T7049] device hsr_slave_0 entered promiscuous mode [ 37.166753][ T7049] device hsr_slave_1 entered promiscuous mode [ 37.173169][ T7049] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.181644][ T7049] Cannot create hsr debugfs directory [ 37.211139][ T7062] device hsr_slave_0 entered promiscuous mode [ 37.218363][ T7062] device hsr_slave_1 entered promiscuous mode [ 37.226176][ T7062] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 37.234437][ T7062] Cannot create hsr debugfs directory [ 37.241549][ T6949] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.265812][ T6949] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.286305][ T6950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.296066][ T6949] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.304735][ T6952] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.315435][ T6952] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.323625][ T6952] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.340132][ T6949] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.358876][ T6953] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.367511][ T6953] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.376229][ T6952] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.397110][ T7062] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.405345][ T7062] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.415926][ T6950] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.422983][ T6953] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.430298][ T6953] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.446442][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.454525][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.462926][ T7062] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.478417][ T6950] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 37.490500][ T6950] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.513742][ T7062] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.522914][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.531614][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.540361][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.547471][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.555775][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.564443][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.572849][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.579970][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.587539][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.596179][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 37.604526][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 37.614189][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 37.622410][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 37.630520][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 37.639761][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.647890][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.656207][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.668700][ T6950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.676695][ T7049] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 37.689791][ T6953] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.703257][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 37.710960][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.719204][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 37.727057][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 37.734625][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 37.745288][ T6949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.754872][ T7049] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 37.770999][ T7062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.780585][ T6953] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.789617][ T6952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.799130][ T7049] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 37.810235][ T7062] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.818079][ T6949] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.828183][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.836348][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.844130][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.851692][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.859006][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.867551][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.876629][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.883692][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.891187][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.899971][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.909587][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.916633][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.924166][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.931613][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.939122][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 37.947417][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.955984][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.964178][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.971194][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.978560][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.986873][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.994998][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.002058][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.009516][ T7049] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 38.025932][ T6949] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.036529][ T6949] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.052047][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.059655][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.067472][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.076145][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.084664][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.093049][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.101033][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 38.109882][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.118355][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.126823][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.134972][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.143154][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.151081][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.159388][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.167452][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 38.175503][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.183888][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.192891][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.201410][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.208467][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.215868][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.224398][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.232549][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.239563][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.246920][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.255245][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.263395][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.270718][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.278073][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.286314][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.294437][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.301878][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.309194][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.316641][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.324050][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.331711][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.343800][ T6949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.354562][ T7062] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.366084][ T7062] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.377543][ T6950] device veth0_vlan entered promiscuous mode [ 38.387477][ T6952] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.394742][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.402584][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.409970][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.418584][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.427094][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.435313][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 38.443630][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.451842][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.459818][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.468060][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 38.476376][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.484575][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.492932][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.500979][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.509452][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.517772][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 38.526258][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.535205][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.542869][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.554109][ T6953] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.564735][ T6953] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.576717][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.585494][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.598304][ T7062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.608960][ T6950] device veth1_vlan entered promiscuous mode [ 38.618092][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.626105][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.633772][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.641084][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.649605][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.657941][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.665012][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.672697][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.680042][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.690940][ T6949] device veth0_vlan entered promiscuous mode [ 38.700797][ T6953] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.711320][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.718994][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 38.728137][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 38.736221][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.746268][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.753849][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.763773][ T6949] device veth1_vlan entered promiscuous mode [ 38.773807][ T7049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.786137][ T6950] device veth0_macvtap entered promiscuous mode [ 38.792994][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.800949][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.810251][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.817792][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.825891][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.833813][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 38.842355][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.850601][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 38.858818][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.868123][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.876460][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.883520][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.890871][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 38.899724][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.908025][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 38.916377][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.925911][ T7049] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.937380][ T6950] device veth1_macvtap entered promiscuous mode [ 38.945273][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.954216][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.961986][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 38.972688][ T6949] device veth0_macvtap entered promiscuous mode [ 38.979648][ T6949] device veth1_macvtap entered promiscuous mode [ 38.993220][ T7062] device veth0_vlan entered promiscuous mode [ 39.004644][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.013987][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.022417][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.029976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.038432][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.046709][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.055137][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.062785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.072339][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.080456][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.087506][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.094918][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 39.103187][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 39.111332][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.119599][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.127850][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.136076][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.144226][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.152392][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.160323][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 39.168583][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 39.176771][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 39.185025][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 39.193076][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.201709][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.209633][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.217604][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.226164][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.233915][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.241764][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.249114][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 39.258818][ T7062] device veth1_vlan entered promiscuous mode [ 39.267731][ T6952] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.278198][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.286660][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.296131][ T6949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.308121][ T7049] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.319026][ T7049] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 39.327835][ T6950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 39.338558][ T6950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.350766][ T6950] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.362778][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.371524][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.379725][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.388792][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.396954][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.405318][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.413789][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.422284][ T6845] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.431514][ T6949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.439680][ T6949] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.450753][ T6949] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.460152][ T6949] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.470025][ T6949] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.482576][ T6953] device veth0_vlan entered promiscuous mode [ 39.489291][ T6952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.499353][ T7062] device veth0_macvtap entered promiscuous mode [ 39.506814][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.514874][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.523732][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.532531][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.539989][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.547902][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.556330][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.569016][ T6953] device veth1_vlan entered promiscuous mode [ 39.578893][ T7049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.586616][ T6950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 39.600250][ T6950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.610933][ T6950] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.619068][ T7062] device veth1_macvtap entered promiscuous mode [ 39.626570][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.634685][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.642477][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.650188][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 39.658288][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 39.665897][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 39.673470][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.682012][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.690318][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.698761][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.712843][ T6953] device veth0_macvtap entered promiscuous mode [ 39.719833][ T6953] device veth1_macvtap entered promiscuous mode [ 39.736702][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 39.744790][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.755119][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.764430][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.772304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 39.780193][ T6950] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.789142][ T6950] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.798801][ T6950] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.808358][ T6950] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.838539][ T6952] device veth0_vlan entered promiscuous mode [ 39.847941][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 39.859019][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.871148][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 39.883576][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.894799][ T7062] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.903181][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 39.915232][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.932440][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 39.945099][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.955906][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 39.966773][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.982519][ T6953] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.997478][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.007020][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.015464][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.024421][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.033237][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.041926][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.051143][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.058492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.069256][ T6952] device veth1_vlan entered promiscuous mode [ 40.096425][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.113668][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.126187][ T6953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.137150][ T6953] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.148269][ T6953] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.172181][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.188132][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.198818][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.210999][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.221849][ T7062] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.233368][ T7062] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.244885][ T7062] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.257601][ T6952] device veth0_macvtap entered promiscuous mode [ 40.266465][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.275895][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.287658][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.296353][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.305237][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.313759][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.322692][ T8235] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.336841][ T7049] device veth0_vlan entered promiscuous mode [ 40.347851][ T6953] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.357939][ T6953] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.368789][ T6953] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.378495][ T6953] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.389966][ T7062] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.400470][ T7062] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.410267][ T7062] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.419991][ T7062] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.430164][ T8223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.439045][ T8223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.447763][ T8223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.455757][ T8223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.464151][ T8223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.472016][ T8223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.490572][ T6952] device veth1_macvtap entered promiscuous mode [ 40.498478][ T7049] device veth1_vlan entered promiscuous mode [ 40.541982][ T7049] device veth0_macvtap entered promiscuous mode [ 40.549370][ T7049] device veth1_macvtap entered promiscuous mode [ 40.559635][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.570625][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.581073][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.592097][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.601981][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.612927][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.622768][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.633994][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.644824][ T6952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.655138][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.663407][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 40.671628][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 40.679273][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.687907][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.696613][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.704510][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.713113][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.724793][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.738273][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.749036][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.759811][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.769833][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.780502][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.790452][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.801538][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.811597][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.822438][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.832996][ T7049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.840991][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.852437][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.862498][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.873256][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.883318][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.893920][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.904113][ T6952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.914648][ T6952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.925255][ T6952] batman_adv: batadv0: Interface activated: batadv_slave_1 2020/08/15 06:12:28 executed programs: 17 [ 40.937599][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 40.945505][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.954594][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.963151][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.973691][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.986011][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.998745][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.009069][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.020060][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.030119][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.040837][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.050954][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.061833][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.071975][ T7049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 41.082618][ T7049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 41.093796][ T7049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.102451][ T6952] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.112008][ T6952] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.121200][ T6952] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.129860][ T6952] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.139693][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.148743][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.157869][ T7049] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.166805][ T7049] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.175606][ T7049] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.184314][ T7049] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.613720][ T8290] neighbour: ndisc_cache: neighbor table overflow! [ 41.621148][ T8238] neighbour: ndisc_cache: neighbor table overflow! [ 41.634613][ T8238] neighbour: ndisc_cache: neighbor table overflow! [ 41.701242][ T8290] neighbour: ndisc_cache: neighbor table overflow! [ 41.708399][ T8290] neighbour: ndisc_cache: neighbor table overflow! [ 41.727838][ T8240] neighbour: ndisc_cache: neighbor table overflow! [ 41.753464][ T8290] neighbour: ndisc_cache: neighbor table overflow! [ 41.760570][ T23] neighbour: ndisc_cache: neighbor table overflow! [ 41.770530][ T23] neighbour: ndisc_cache: neighbor table overflow! [ 41.778274][ T8290] neighbour: ndisc_cache: neighbor table overflow! 2020/08/15 06:12:33 executed programs: 249 2020/08/15 06:12:38 executed programs: 503 2020/08/15 06:12:43 executed programs: 757 2020/08/15 06:12:48 executed programs: 1008 2020/08/15 06:12:53 executed programs: 1279 2020/08/15 06:12:58 executed programs: 1547 2020/08/15 06:13:03 executed programs: 1815 2020/08/15 06:13:08 executed programs: 2082 [ 83.341290][ T1015] [ 83.343649][ T1015] ===================================== [ 83.349155][ T1015] WARNING: bad unlock balance detected! [ 83.354688][ T1015] 5.8.0-syzkaller #0 Not tainted [ 83.359590][ T1015] ------------------------------------- [ 83.365102][ T1015] syz-executor.3/1015 is trying to release lock (&file->mut) at: [ 83.372782][ T1015] [] ucma_destroy_id+0xec/0x1a0 [ 83.379155][ T1015] but there are no more locks to release! [ 83.384855][ T1015] [ 83.384855][ T1015] other info that might help us debug this: [ 83.392881][ T1015] 1 lock held by syz-executor.3/1015: [ 83.398221][ T1015] #0: ffff88810b14c268 (&file->mut){+.+.}-{3:3}, at: ucma_destroy_id+0xd9/0x1a0 [ 83.407306][ T1015] [ 83.407306][ T1015] stack backtrace: [ 83.413206][ T1015] CPU: 0 PID: 1015 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 83.421415][ T1015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.431445][ T1015] Call Trace: [ 83.434709][ T1015] dump_stack+0xb9/0xf1 [ 83.438841][ T1015] ? ucma_destroy_id+0xec/0x1a0 [ 83.443668][ T1015] print_unlock_imbalance_bug.cold.57+0xb1/0xb6 [ 83.449881][ T1015] lock_release+0x1fb/0x2f0 [ 83.454362][ T1015] __mutex_unlock_slowpath+0x43/0x2d0 [ 83.459712][ T1015] mutex_unlock+0xd/0x10 [ 83.463949][ T1015] ucma_destroy_id+0xec/0x1a0 [ 83.468606][ T1015] ? __might_fault+0x7e/0x90 [ 83.473163][ T1015] ucma_write+0xc5/0x150 [ 83.477393][ T1015] vfs_write+0xce/0x240 [ 83.481510][ T1015] ksys_write+0xc3/0xe0 [ 83.485625][ T1015] __x64_sys_write+0x15/0x20 [ 83.490180][ T1015] do_syscall_64+0x31/0x80 [ 83.495079][ T1015] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 83.500950][ T1015] RIP: 0033:0x45c4c9 [ 83.504810][ T1015] Code: 2d b6 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.524466][ T1015] RSP: 002b:00007fd66a619c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.532836][ T1015] RAX: ffffffffffffffda RBX: 00007fd66a61a6d4 RCX: 000000000045c4c9 [ 83.540785][ T1015] RDX: 0000000000000018 RSI: 0000000020000200 RDI: 0000000000000006 [ 83.548734][ T1015] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 83.556691][ T1015] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.564646][ T1015] R13: 0000000000000cb7 R14: 00000000004d7b90 R15: 000000000076bf2c [ 83.582901][ T1015] BUG: kernel NULL pointer dereference, address: 0000000000000080 [ 83.590709][ T1015] #PF: supervisor read access in kernel mode [ 83.596677][ T1015] #PF: error_code(0x0000) - not-present page [ 83.602616][ T1015] PGD 10c6b2067 P4D 10c6b2067 PUD 10b205067 PMD 0 [ 83.609095][ T1015] Oops: 0000 [#1] PREEMPT SMP [ 83.613922][ T1015] CPU: 0 PID: 1015 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 [ 83.626117][ T1015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.636165][ T1015] RIP: 0010:__mutex_lock+0x5c/0x9f0 [ 83.641324][ T1015] Code: 52 53 89 d3 31 d2 48 83 c4 80 65 48 8b 04 25 28 00 00 00 48 89 45 c8 31 c0 e8 80 ac 11 fe 44 8b 15 61 2d 21 02 45 85 d2 75 0a <4d> 3b 76 60 0f 85 e0 07 00 00 bf 01 00 00 00 e8 00 a3 11 fe 49 8d [ 83.660906][ T1015] RSP: 0018:ffffc900020f7c60 EFLAGS: 00010246 [ 83.666934][ T1015] RAX: 0000000000000286 RBX: 0000000000000000 RCX: 0000000000000000 [ 83.674874][ T1015] RDX: 0000000000000000 RSI: 00000000000003a7 RDI: ffffffff83e541cb [ 83.682928][ T1015] RBP: ffffc900020f7d10 R08: ffffffff811f4ecc R09: 0000000000000000 [ 83.690862][ T1015] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 83.698810][ T1015] R13: 0000000000000000 R14: 0000000000000020 R15: ffffffff811f4ecc [ 83.706839][ T1015] FS: 00007fd66a61a700(0000) GS:ffff88812c000000(0000) knlGS:0000000000000000 [ 83.715736][ T1015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.722281][ T1015] CR2: 0000000000000080 CR3: 000000010c39e000 CR4: 00000000001506f0 [ 83.730217][ T1015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.738255][ T1015] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.746206][ T1015] Call Trace: [ 83.749523][ T1015] ? lock_acquire+0xd0/0x3d0 [ 83.754091][ T1015] ? flush_workqueue+0x82/0x590 [ 83.758936][ T1015] mutex_lock_nested+0x16/0x20 [ 83.763680][ T1015] ? mutex_lock_nested+0x16/0x20 [ 83.768591][ T1015] flush_workqueue+0xcc/0x590 [ 83.773409][ T1015] ? lock_release+0x161/0x2f0 [ 83.778053][ T1015] ucma_destroy_id+0xfc/0x1a0 [ 83.782759][ T1015] ? ucma_destroy_id+0xfc/0x1a0 [ 83.787579][ T1015] ? __might_fault+0x7e/0x90 [ 83.792132][ T1015] ucma_write+0xc5/0x150 [ 83.796337][ T1015] vfs_write+0xce/0x240 [ 83.800462][ T1015] ksys_write+0xc3/0xe0 [ 83.804606][ T1015] __x64_sys_write+0x15/0x20 [ 83.809181][ T1015] do_syscall_64+0x31/0x80 [ 83.813582][ T1015] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 83.819451][ T1015] RIP: 0033:0x45c4c9 [ 83.823309][ T1015] Code: 2d b6 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 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 83.842892][ T1015] RSP: 002b:00007fd66a619c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.851279][ T1015] RAX: ffffffffffffffda RBX: 00007fd66a61a6d4 RCX: 000000000045c4c9 [ 83.859229][ T1015] RDX: 0000000000000018 RSI: 0000000020000200 RDI: 0000000000000006 [ 83.867165][ T1015] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 83.875099][ T1015] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 83.883066][ T1015] R13: 0000000000000cb7 R14: 00000000004d7b90 R15: 000000000076bf2c [ 83.891012][ T1015] Modules linked in: [ 83.894902][ T1015] CR2: 0000000000000080 [ 83.903439][ T1015] ---[ end trace ae7cb97362eef6aa ]--- [ 83.909567][ T1015] RIP: 0010:__mutex_lock+0x5c/0x9f0 [ 83.914798][ T1015] Code: 52 53 89 d3 31 d2 48 83 c4 80 65 48 8b 04 25 28 00 00 00 48 89 45 c8 31 c0 e8 80 ac 11 fe 44 8b 15 61 2d 21 02 45 85 d2 75 0a <4d> 3b 76 60 0f 85 e0 07 00 00 bf 01 00 00 00 e8 00 a3 11 fe 49 8d [ 83.935552][ T1015] RSP: 0018:ffffc900020f7c60 EFLAGS: 00010246 [ 83.942178][ T1015] RAX: 0000000000000286 RBX: 0000000000000000 RCX: 0000000000000000 [ 83.951663][ T1015] RDX: 0000000000000000 RSI: 00000000000003a7 RDI: ffffffff83e541cb [ 83.960133][ T1015] RBP: ffffc900020f7d10 R08: ffffffff811f4ecc R09: 0000000000000000 [ 83.968444][ T1015] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 83.976398][ T1015] R13: 0000000000000000 R14: 0000000000000020 R15: ffffffff811f4ecc [ 83.988721][ T1015] FS: 00007fd66a61a700(0000) GS:ffff88812c000000(0000) knlGS:0000000000000000 [ 83.997864][ T1015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.004435][ T1015] CR2: 0000560d8781b520 CR3: 000000010c39e000 CR4: 00000000001506f0 [ 84.013581][ T1015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.021848][ T1015] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.030037][ T1015] Kernel panic - not syncing: Fatal exception [ 84.037200][ T1015] Kernel Offset: disabled [ 84.041516][ T1015] Rebooting in 86400 seconds..