[  528.236695] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.245944] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.255785] br0: port 1(veth0) entered blocking state
[  528.255864] br0: port 1(veth0) entered disabled state
[  528.255927] veth0: entered allmulticast mode
[  528.256031] veth0: entered promiscuous mode
[  528.266014] br0: port 2(veth1) entered blocking state
[  528.266089] br0: port 2(veth1) entered disabled state
[  528.266149] veth1: entered allmulticast mode
[  528.266243] veth1: entered promiscuous mode
[  529.271593] br0: port 1(veth0) entered blocking state
[  529.271709] br0: port 1(veth0) entered forwarding state
[  529.271806] br0: port 2(veth1) entered blocking state
[  529.271860] br0: port 2(veth1) entered forwarding state
[  531.319580] bond0: (slave veth0): link status definitely up
[  531.319698] bond0: (slave veth1): link status definitely up
[  531.319741] bond0: (slave veth0): making interface the new active one
[  531.319812] bond0: active interface up!
[  531.360679] veth1: left allmulticast mode
[  531.360730] veth1: left promiscuous mode
[  531.360787] br0: port 2(veth1) entered disabled state
[  531.360907] veth0: left allmulticast mode
[  531.360938] veth0: left promiscuous mode
[  531.360996] br0: port 1(veth0) entered disabled state
[  531.377693] bond0: (slave veth1): Releasing backup interface
[  531.384713] bond0: (slave veth0): Releasing backup interface