Debian GNU/Linux 9 syzkaller ttyS0 syzkaller login: [ 30.334011][ T29] audit: type=1400 audit(1610498246.709:8): avc: denied { execmem } for pid=6019 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 30.356381][ T29] audit: type=1400 audit(1610498246.719:9): avc: denied { sys_admin } for pid=6019 comm="syz-executor.0" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 30.360105][ T6020] IPVS: ftp: loaded support on port[0] = 21 [ 30.398332][ T29] audit: type=1400 audit(1610498246.759:10): avc: denied { sys_chroot } for pid=6020 comm="syz-executor.0" capability=18 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 30.839434][ T6005] can: request_module (can-proto-0) failed. [ 32.215371][ T6005] can: request_module (can-proto-0) failed. [ 32.223986][ T6005] can: request_module (can-proto-0) failed. [ 32.248416][ T29] audit: type=1400 audit(1610498248.610:11): avc: denied { create } for pid=6003 comm="syz-fuzzer" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 Warning: Permanently added '10.128.15.193' (ECDSA) to the list of known hosts. 2021/01/13 00:37:35 parsed 1 programs 2021/01/13 00:37:35 executed programs: 0 [ 38.935156][ T29] audit: type=1400 audit(1610498255.304:12): avc: denied { execmem } for pid=6136 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 40.108230][ T6143] IPVS: ftp: loaded support on port[0] = 21 [ 40.108230][ T6148] IPVS: ftp: loaded support on port[0] = 21 [ 40.110352][ T6140] IPVS: ftp: loaded support on port[0] = 21 [ 40.115816][ T6141] IPVS: ftp: loaded support on port[0] = 21 [ 40.204183][ T6148] chnl_net:caif_netlink_parms(): no params data found [ 40.245531][ T6140] chnl_net:caif_netlink_parms(): no params data found [ 40.259930][ T6147] IPVS: ftp: loaded support on port[0] = 21 [ 40.262695][ T6146] IPVS: ftp: loaded support on port[0] = 21 [ 40.311024][ T6148] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.319659][ T6148] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.327191][ T6148] device bridge_slave_0 entered promiscuous mode [ 40.350916][ T6148] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.358083][ T6148] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.366040][ T6148] device bridge_slave_1 entered promiscuous mode [ 40.390209][ T6148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.416418][ T6141] chnl_net:caif_netlink_parms(): no params data found [ 40.426751][ T6140] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.434032][ T6140] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.442244][ T6140] device bridge_slave_0 entered promiscuous mode [ 40.458182][ T6148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.475570][ T6140] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.482653][ T6140] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.490663][ T6140] device bridge_slave_1 entered promiscuous mode [ 40.502159][ T6147] chnl_net:caif_netlink_parms(): no params data found [ 40.519314][ T6146] chnl_net:caif_netlink_parms(): no params data found [ 40.534884][ T6140] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.545481][ T6148] team0: Port device team_slave_0 added [ 40.559903][ T6140] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.570541][ T6148] team0: Port device team_slave_1 added [ 40.590486][ T6143] chnl_net:caif_netlink_parms(): no params data found [ 40.602374][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.609457][ T6148] 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. [ 40.636208][ T6148] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.662349][ T6141] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.669505][ T6141] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.677283][ T6141] device bridge_slave_0 entered promiscuous mode [ 40.684135][ T6147] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.691550][ T6147] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.699104][ T6147] device bridge_slave_0 entered promiscuous mode [ 40.708891][ T6148] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.716645][ T6148] 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. [ 40.743210][ T6148] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.757659][ T6146] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.765104][ T6146] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.772386][ T6146] device bridge_slave_0 entered promiscuous mode [ 40.779964][ T6140] team0: Port device team_slave_0 added [ 40.789533][ T6141] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.796693][ T6141] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.804006][ T6141] device bridge_slave_1 entered promiscuous mode [ 40.811198][ T6147] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.818587][ T6147] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.826167][ T6147] device bridge_slave_1 entered promiscuous mode [ 40.833335][ T6146] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.840713][ T6146] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.848305][ T6146] device bridge_slave_1 entered promiscuous mode [ 40.855398][ T6140] team0: Port device team_slave_1 added [ 40.866229][ T6143] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.873319][ T6143] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.880966][ T6143] device bridge_slave_0 entered promiscuous mode [ 40.965688][ T6148] device hsr_slave_0 entered promiscuous mode [ 41.015127][ T6148] device hsr_slave_1 entered promiscuous mode [ 41.059223][ T6146] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.070972][ T6141] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.081067][ T6143] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.088446][ T6143] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.096216][ T6143] device bridge_slave_1 entered promiscuous mode [ 41.104324][ T6147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.121076][ T6147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.132956][ T6146] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.146199][ T6141] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.161352][ T6141] team0: Port device team_slave_0 added [ 41.173930][ T6147] team0: Port device team_slave_0 added [ 41.182096][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.189187][ T6140] 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. [ 41.216428][ T6140] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.229184][ T6146] team0: Port device team_slave_0 added [ 41.237524][ T6141] team0: Port device team_slave_1 added [ 41.245313][ T6147] team0: Port device team_slave_1 added [ 41.258319][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.266013][ T6140] 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. [ 41.292427][ T6140] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.309853][ T6143] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.320639][ T6146] team0: Port device team_slave_1 added [ 41.336997][ T6147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.344217][ T6147] 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. [ 41.371073][ T6147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.383883][ T6147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.391248][ T6147] 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. [ 41.418051][ T6147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.429736][ T6143] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.444216][ T6146] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.451822][ T6146] 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. [ 41.478159][ T6146] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.494442][ T6141] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.501745][ T6141] 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. [ 41.529069][ T6141] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.565485][ T6140] device hsr_slave_0 entered promiscuous mode [ 41.595577][ T6140] device hsr_slave_1 entered promiscuous mode [ 41.664665][ T6140] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.672950][ T6140] Cannot create hsr debugfs directory [ 41.679875][ T6143] team0: Port device team_slave_0 added [ 41.690661][ T6146] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.698620][ T6146] 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. [ 41.726085][ T6146] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.737814][ T6141] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.744919][ T6141] 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. [ 41.771250][ T6141] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.835708][ T6147] device hsr_slave_0 entered promiscuous mode [ 41.855557][ T6147] device hsr_slave_1 entered promiscuous mode [ 41.924668][ T6147] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.932563][ T6147] Cannot create hsr debugfs directory [ 41.939556][ T6143] team0: Port device team_slave_1 added [ 41.986269][ T6146] device hsr_slave_0 entered promiscuous mode [ 42.044746][ T6146] device hsr_slave_1 entered promiscuous mode [ 42.095149][ T3576] Bluetooth: hci4: command 0x0409 tx timeout [ 42.095191][ T2485] Bluetooth: hci1: command 0x0409 tx timeout [ 42.101626][ T3576] Bluetooth: hci2: command 0x0409 tx timeout [ 42.107401][ T2485] Bluetooth: hci5: command 0x0409 tx timeout [ 42.119315][ T6146] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.127816][ T6146] Cannot create hsr debugfs directory [ 42.175490][ T6141] device hsr_slave_0 entered promiscuous mode [ 42.185073][ T3576] Bluetooth: hci0: command 0x0409 tx timeout [ 42.191425][ T3576] Bluetooth: hci3: command 0x0409 tx timeout [ 42.197792][ T6141] device hsr_slave_1 entered promiscuous mode [ 42.224456][ T6141] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.232615][ T6141] Cannot create hsr debugfs directory [ 42.239413][ T6148] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 42.297675][ T6143] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 42.306235][ T6143] 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. [ 42.332578][ T6143] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.369379][ T6148] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 42.423003][ T6143] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.430215][ T6143] 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. [ 42.456705][ T6143] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.490455][ T6148] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 42.605835][ T6143] device hsr_slave_0 entered promiscuous mode [ 42.654549][ T6143] device hsr_slave_1 entered promiscuous mode [ 42.704321][ T6143] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.711954][ T6143] Cannot create hsr debugfs directory [ 42.718518][ T6148] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 42.811822][ T6141] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 42.835301][ T6141] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 42.875564][ T6141] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 42.945624][ T6140] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 42.995815][ T6140] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 43.040146][ T6140] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 43.104849][ T6141] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 43.157523][ T6140] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 43.223937][ T6146] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 43.269891][ T6148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.279868][ T6146] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 43.315689][ T6146] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 43.365283][ T6146] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 43.438505][ T6148] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.449594][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.458687][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.466627][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.475641][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.484917][ T2485] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.492337][ T2485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.501898][ T6147] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 43.545379][ T6147] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 43.616712][ T6147] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 43.667210][ T6147] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 43.732111][ T6148] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.742499][ T6148] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.758332][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.767399][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.777732][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.787440][ T2662] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.794519][ T2662] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.803278][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 43.812148][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 43.820852][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.829524][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.837989][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.846416][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.854760][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.862722][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.871443][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.879692][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.902494][ T6148] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.910043][ T6143] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 43.944739][ T6143] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 43.994776][ T6143] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 44.045550][ T6143] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 44.117381][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.125786][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.133313][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.141179][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.150650][ T6147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.167505][ T6141] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.173851][ T7448] Bluetooth: hci1: command 0x041b tx timeout [ 44.174412][ T28] Bluetooth: hci5: command 0x041b tx timeout [ 44.184347][ T7448] Bluetooth: hci4: command 0x041b tx timeout [ 44.186706][ T28] Bluetooth: hci2: command 0x041b tx timeout [ 44.195189][ T6146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.206766][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.214859][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.222973][ T6147] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.233219][ T6141] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.247949][ T6146] 8021q: adding VLAN 0 to HW filter on device team0 [ 44.254955][ T19] Bluetooth: hci0: command 0x041b tx timeout [ 44.257557][ T2662] Bluetooth: hci3: command 0x041b tx timeout [ 44.274506][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.281987][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.291050][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.300172][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.308993][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.316998][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.324924][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.333247][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.341838][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.348933][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.356572][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.365070][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.373204][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.380283][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.387749][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.396095][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.404320][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.412581][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.420850][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.427911][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.435482][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.443977][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.452197][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.459293][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.466702][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.474901][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.483402][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.491622][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.499920][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.508116][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.521140][ T6140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.530799][ T6148] device veth0_vlan entered promiscuous mode [ 44.541916][ T6147] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 44.552819][ T6147] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.568469][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.576364][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.584070][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.591890][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.600276][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.609732][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.616903][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.624549][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.633185][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.641538][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.648913][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.656411][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.664750][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.673046][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.681048][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.689317][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.697918][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.706420][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.715029][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.723230][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.731319][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.739733][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.747838][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.756319][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.764612][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.773153][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.781520][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.789606][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.797640][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.805656][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.814631][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.825306][ T6148] device veth1_vlan entered promiscuous mode [ 44.832498][ T6143] 8021q: adding VLAN 0 to HW filter on device bond0 [ 44.840631][ T6141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.854885][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.862851][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.871164][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.878856][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.886894][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.894755][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 44.902518][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.911100][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.919554][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 44.927610][ T3576] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 44.937305][ T6146] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 44.949249][ T6146] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 44.964556][ T6141] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 44.971497][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.980439][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.989000][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.996624][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.004508][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.012146][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.020669][ T6143] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.029523][ T6148] device veth0_macvtap entered promiscuous mode [ 45.041342][ T6148] device veth1_macvtap entered promiscuous mode [ 45.050297][ T6140] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.057576][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.065690][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.072991][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.084522][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.092715][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.100460][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.108639][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.125189][ T6147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.137862][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 45.148357][ T6148] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 45.156735][ T6146] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.164715][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 45.172690][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.182144][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.191143][ T2485] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.198431][ T2485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.206355][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.216548][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.225217][ T2485] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.232395][ T2485] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.240026][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.248518][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.256791][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.265467][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.273717][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.282077][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.291291][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.301069][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.309642][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.318607][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.327100][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.335469][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.343920][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.352261][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.360483][ T2485] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.368003][ T2485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.375630][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.384060][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.392916][ T6143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.400918][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.408796][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.416358][ T2485] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.434341][ T6148] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.443252][ T6148] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.459930][ T6148] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.469608][ T6148] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.486146][ T6143] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.493233][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.502139][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.510587][ T7448] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.518433][ T7448] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.526081][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.534931][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.543194][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.551715][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.560085][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.568367][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.576490][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 45.583960][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 45.595012][ T6141] device veth0_vlan entered promiscuous mode [ 45.644805][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 45.652465][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.661276][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.669625][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.678228][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.686949][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.695110][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.709232][ T6143] device veth0_vlan entered promiscuous mode [ 45.717957][ T6141] device veth1_vlan entered promiscuous mode [ 45.776768][ T6140] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 45.787905][ T6140] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 45.799514][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.808191][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.816722][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.824879][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.832808][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.841565][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.850120][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.858786][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.866939][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.875173][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.885768][ T6143] device veth1_vlan entered promiscuous mode [ 45.897139][ T6147] device veth0_vlan entered promiscuous mode [ 45.905141][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.912600][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.920302][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 45.928407][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 45.936809][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 45.944254][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.952083][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.960574][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.968169][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.042058][ T6140] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.055941][ T6141] device veth0_macvtap entered promiscuous mode [ 46.065465][ T6147] device veth1_vlan entered promiscuous mode [ 46.072939][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.083738][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.091139][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.099050][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.107395][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.115635][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.124051][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.136816][ T6146] device veth0_vlan entered promiscuous mode [ 46.147194][ T6143] device veth0_macvtap entered promiscuous mode [ 46.166186][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.175177][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.182821][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.191617][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.200041][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.208827][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.217616][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.226042][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.234401][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.242635][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.251560][ T6141] device veth1_macvtap entered promiscuous mode [ 46.253645][ T5] Bluetooth: hci4: command 0x040f tx timeout [ 46.258190][ T19] Bluetooth: hci2: command 0x040f tx timeout [ 46.267716][ T5] Bluetooth: hci1: command 0x040f tx timeout [ 46.270063][ T19] Bluetooth: hci5: command 0x040f tx timeout [ 46.279256][ T6146] device veth1_vlan entered promiscuous mode [ 46.290156][ T6143] device veth1_macvtap entered promiscuous mode [ 46.297835][ T6147] device veth0_macvtap entered promiscuous mode [ 46.306078][ T6147] device veth1_macvtap entered promiscuous mode [ 46.315313][ T6140] device veth0_vlan entered promiscuous mode [ 46.321664][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.331909][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.339804][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.343291][ T19] Bluetooth: hci0: command 0x040f tx timeout [ 46.347764][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.360785][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.368733][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.376432][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.384290][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.392025][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.400500][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.408616][ T7448] Bluetooth: hci3: command 0x040f tx timeout [ 46.411582][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.426068][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.437405][ T6141] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.454213][ T6143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.465896][ T6143] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.477199][ T6143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.488199][ T6143] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.499605][ T6143] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.510897][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.519346][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.527105][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.534771][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.542930][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.551533][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.560072][ T7448] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.569289][ T6141] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.580278][ T6141] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.593742][ T6141] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.602761][ T6141] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.611666][ T6141] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.620887][ T6141] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.629652][ T6141] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.639993][ T6143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.651480][ T6143] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.662076][ T6143] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.673063][ T6143] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.684181][ T6143] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.694857][ T6146] device veth0_macvtap entered promiscuous mode [ 46.701640][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.711750][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.721850][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.731447][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.741285][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.750018][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.759293][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.768111][ T6147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.779234][ T6147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.789911][ T6147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.800607][ T6147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.810801][ T6147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 46.822052][ T6147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.833333][ T6147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.881807][ T6143] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.891194][ T6143] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.906211][ T6143] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.916171][ T6143] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.927727][ T6140] device veth1_vlan entered promiscuous mode [ 46.936227][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.944763][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.955033][ T6147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.966129][ T6147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.976937][ T6147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 46.987728][ T6147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 46.997972][ T6147] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.009062][ T6147] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.020654][ T6147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.028714][ T6146] device veth1_macvtap entered promiscuous mode [ 47.074123][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.082483][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.134828][ T6147] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.145850][ T6147] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.155822][ T6147] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.164934][ T6147] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.179531][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.190445][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.201553][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.212626][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2021/01/13 00:37:43 executed programs: 6 [ 47.226872][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.238743][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.248900][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.259615][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.273291][ T6146] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.374219][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.383468][ T2662] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.392595][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.403627][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.413759][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.424450][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.434577][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.445415][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.456449][ T6146] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.467038][ T6146] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.478066][ T6146] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.595451][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.603908][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.615517][ T6140] device veth0_macvtap entered promiscuous mode [ 47.623229][ T6146] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.632052][ T6146] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.641042][ T6146] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.649887][ T6146] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.690067][ T7454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.698680][ T7454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.708276][ T6140] device veth1_macvtap entered promiscuous mode [ 47.716493][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 47.724743][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.786274][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.797548][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.801370][ T7479] [ 47.807610][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.809679][ T7479] ============================================ [ 47.809681][ T7479] WARNING: possible recursive locking detected [ 47.809683][ T7479] 5.11.0-rc3-syzkaller #0 Not tainted [ 47.809685][ T7479] -------------------------------------------- [ 47.809686][ T7479] syz-executor.1/7479 is trying to acquire lock: [ 47.820271][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.826360][ T7479] ffff888115820a98 (_xmit_ETHER#2){+.-.}-{2:2}, at: __dev_queue_xmit+0xc0a/0xd10 [ 47.832567][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.837845][ T7479] [ 47.837845][ T7479] but task is already holding lock: [ 47.837846][ T7479] ffff88810e098a98 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x127/0x300 [ 47.837866][ T7479] [ 47.837866][ T7479] other info that might help us debug this: [ 47.837866][ T7479] Possible unsafe locking scenario: [ 47.837866][ T7479] [ 47.837867][ T7479] CPU0 [ 47.837868][ T7479] ---- [ 47.837869][ T7479] lock(_xmit_ETHER#2); [ 47.837871][ T7479] lock(_xmit_ETHER#2); [ 47.837873][ T7479] [ 47.837873][ T7479] *** DEADLOCK *** [ 47.837873][ T7479] [ 47.837874][ T7479] May be due to missing lock nesting notation [ 47.837874][ T7479] [ 47.837875][ T7479] 10 locks held by syz-executor.1/7479: [ 47.837877][ T7479] #0: ffffffff845da740 [ 47.844397][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.850535][ T7479] (rcu_read_lock){....}-{1:2}, at: rawv6_sendmsg+0x9a5/0x12e0 [ 47.850546][ T7479] #1: ffffffff845da700 ( [ 47.860449][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.869482][ T7479] rcu_read_lock_bh){....}-{1:2}, at: ip6_finish_output2+0x7d/0x9f0 [ 47.869489][ T7479] #2: ffffffff845da700 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x6d/0xd10 [ 47.880097][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.887640][ T7479] #3: ffff888115efba58 (&sch->seqlock){+...}-{2:2}, at: __dev_queue_xmit+0x4bf/0xd10 [ 47.887651][ T7479] #4: ffff888115efb948 (dev->qdisc_running_key ?: &qdisc_running_key){+...}-{0:0}, at: ip6_finish_output2+0x35b/0x9f0 [ 47.896744][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 47.904679][ T7479] #5: ffff88810e098a98 (_xmit_ETHER#2){+.-.}-{2:2}, at: sch_direct_xmit+0x127/0x300 [ 47.904690][ T7479] #6: ffff888106e2e120 (k-slock-AF_INET6){+...}-{2:2}, at: icmp6_send+0x3f3/0xb30 [ 47.904698][ T7479] #7: ffffffff845da740 (rcu_read_lock [ 47.912422][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.915567][ T7479] ){....}-{1:2}, at: icmp6_send+0x5f6/0xb30 [ 47.915573][ T7479] #8: ffffffff845da700 (rcu_read_lock_bh){....}-{1:2}, at: ip6_finish_output2+0x7d/0x9f0 [ 47.919464][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.923133][ T7479] #9: ffffffff845da700 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x6d/0xd10 [ 47.923146][ T7479] [ 47.923146][ T7479] stack backtrace: [ 47.923148][ T7479] CPU: 0 PID: 7479 Comm: syz-executor.1 Not tainted 5.11.0-rc3-syzkaller #0 [ 47.923152][ T7479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 47.923154][ T7479] Call Trace: [ 47.923158][ T7479] dump_stack+0xa3/0xc8 [ 47.923164][ T7479] __lock_acquire.cold.74+0x12e/0x2a4 [ 47.928410][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.935596][ T7479] lock_acquire+0xf9/0x420 [ 47.935606][ T7479] ? __dev_queue_xmit+0xc0a/0xd10 [ 47.935613][ T7479] ? netif_skb_features+0xb2/0x290 [ 47.944139][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.949616][ T7479] _raw_spin_lock+0x2a/0x40 [ 47.949624][ T7479] ? __dev_queue_xmit+0xc0a/0xd10 [ 47.953889][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.963617][ T7479] __dev_queue_xmit+0xc0a/0xd10 [ 47.963624][ T7479] ? mark_held_locks+0x48/0x70 [ 47.963631][ T7479] ? neigh_resolve_output+0x1cf/0x250 [ 47.963635][ T7479] ? eth_header+0x21/0xc0 [ 47.971376][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 47.975538][ T7479] ? ip6_finish_output2+0x3aa/0x9f0 [ 47.975546][ T7479] ip6_finish_output2+0x3aa/0x9f0 [ 47.975550][ T7479] ? ip6_mtu+0xf5/0x1b0 [ 47.975555][ T7479] ? ip6_mtu+0x10d/0x1b0 [ 47.986183][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 47.993891][ T7479] ? ip6_output+0x79/0x2b0 [ 47.993897][ T7479] ip6_output+0x79/0x2b0 [ 47.993902][ T7479] ? __ip6_finish_output+0x240/0x240 [ 47.993905][ T7479] ip6_send_skb+0x24/0x90 [ 48.004065][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.013815][ T7479] icmp6_send+0x8e8/0xb30 [ 48.013829][ T7479] ? ip6_link_failure+0x1e/0x210 [ 48.013834][ T7479] ? ip6_neigh_lookup+0xe7/0x1b0 [ 48.013837][ T7479] ip6_link_failure+0x1e/0x210 [ 48.013841][ T7479] ip_tunnel_xmit+0x6b6/0xc80 [ 48.013845][ T7479] ? __lock_acquire+0x4ef/0x1770 [ 48.013852][ T7479] ? __gre_xmit+0x63/0x1e0 [ 48.013856][ T7479] erspan_xmit+0x149/0x980 [ 48.023910][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.036175][ T7479] dev_hard_start_xmit+0xf9/0x360 [ 48.036185][ T7479] sch_direct_xmit+0x14b/0x300 [ 48.036190][ T7479] __qdisc_run+0x151/0x5c0 [ 48.036193][ T7479] __dev_queue_xmit+0x50f/0xd10 [ 48.036197][ T7479] ? find_held_lock+0x2d/0x90 [ 48.046828][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.056102][ T7479] ? ip6_output+0x79/0x2b0 [ 48.056110][ T7479] ? ip6_finish_output2+0x35b/0x9f0 [ 48.056114][ T7479] ? ip6_finish_output2+0x5ef/0x9f0 [ 48.056117][ T7479] ip6_finish_output2+0x35b/0x9f0 [ 48.065501][ T6140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 48.070809][ T7479] ? ip6_mtu+0xf5/0x1b0 [ 48.080940][ T6140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 48.086684][ T7479] ? ip6_mtu+0x10d/0x1b0 [ 48.086692][ T7479] ? ip6_output+0x79/0x2b0 [ 48.086697][ T7479] ip6_output+0x79/0x2b0 [ 48.086702][ T7479] ? __ip6_finish_output+0x240/0x240 [ 48.097116][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.103754][ T7479] rawv6_sendmsg+0xa4d/0x12e0 [ 48.103763][ T7479] ? rawv6_setsockopt+0x260/0x260 [ 48.103770][ T7479] ? sock_sendmsg+0x2b/0x40 [ 48.114557][ T6140] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.119789][ T7479] sock_sendmsg+0x2b/0x40 [ 48.119799][ T7479] sock_write_iter+0x95/0xf0 [ 48.128873][ T6140] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.138947][ T7479] new_sync_write+0x18e/0x1a0 [ 48.138956][ T7479] vfs_write+0x25d/0x390 [ 48.138961][ T7479] ksys_write+0xb9/0xd0 [ 48.142415][ T6140] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.146450][ T7479] ? lockdep_hardirqs_on+0x54/0x110 [ 48.146458][ T7479] do_syscall_64+0x2d/0x70 [ 48.146461][ T7479] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 48.146466][ T7479] RIP: 0033:0x45d189 [ 48.146471][ T7479] Code: 5d b4 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 2b b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 48.152045][ T6140] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.162543][ T7479] RSP: 002b:00007f578f4edc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 48.162548][ T7479] RAX: ffffffffffffffda RBX: 0000000000035940 RCX: 000000000045d189 [ 48.162550][ T7479] RDX: 0000000000000028 RSI: 0000000020000140 RDI: 0000000000000005 [ 48.162551][ T7479] RBP: 000000000118d020 R08: 0000000000000000 R09: 0000000000000000 [ 48.162553][ T7479] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118cfec [ 48.162555][ T7479] R13: 00007ffd0963f2ff R14: 00007f578f4ee9c0 R15: 000000000118cfec [ 48.332680][ T2662] Bluetooth: hci1: command 0x0419 tx timeout [ 48.334832][ T28] Bluetooth: hci5: command 0x0419 tx timeout [ 48.345125][ T2662] Bluetooth: hci4: command 0x0419 tx timeout [ 48.349548][ T28] Bluetooth: hci2: command 0x0419 tx timeout [ 48.492745][ T2662] Bluetooth: hci3: command 0x0419 tx timeout [ 48.493118][ T3576] Bluetooth: hci0: command 0x0419 tx timeout [ 48.653258][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.661617][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.670109][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.678348][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2021/01/13 00:37:48 executed programs: 20 2021/01/13 00:37:53 executed programs: 48