[ 1039.320253][ T7153] bond0: (slave veth0): Enslaving as a backup interface with a down link
[ 1039.473000][ T7154] bond0: (slave veth1): Enslaving as a backup interface with a down link
[ 1039.619861][ T7155] br0: port 1(veth0) entered blocking state
[ 1039.620140][ T7155] br0: port 1(veth0) entered disabled state
[ 1039.620423][ T7155] veth0: entered allmulticast mode
[ 1039.621655][ T7155] veth0: entered promiscuous mode
[ 1039.780161][ T7156] br0: port 2(veth1) entered blocking state
[ 1039.781422][ T7156] br0: port 2(veth1) entered disabled state
[ 1039.781670][ T7156] veth1: entered allmulticast mode
[ 1039.782905][ T7156] veth1: entered promiscuous mode
[ 1040.880043][   T71] br0: port 1(veth0) entered blocking state
[ 1040.880404][   T71] br0: port 1(veth0) entered forwarding state
[ 1040.881878][   T71] br0: port 2(veth1) entered blocking state
[ 1040.882172][   T71] br0: port 2(veth1) entered forwarding state
[ 1042.223688][ T2515] bond0: (slave veth0): link status definitely up
[ 1042.224238][ T2515] bond0: (slave veth1): link status definitely up
[ 1042.224400][ T2515] bond0: (slave veth0): making interface the new active one
[ 1042.225367][ T2515] bond0: active interface up!
[ 1042.580561][ T5939] veth1: left allmulticast mode
[ 1042.580795][ T5939] veth1: left promiscuous mode
[ 1042.581200][ T5939] br0: port 2(veth1) entered disabled state
[ 1042.582418][ T5939] veth0: left allmulticast mode
[ 1042.582633][ T5939] veth0: left promiscuous mode
[ 1042.582998][ T5939] br0: port 1(veth0) entered disabled state
[ 1042.797113][ T5939] bond0: (slave veth1): Releasing backup interface