[  532.867224] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.876628] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.887265] br0: port 1(veth0) entered blocking state
[  532.887348] br0: port 1(veth0) entered disabled state
[  532.887418] veth0: entered allmulticast mode
[  532.887532] veth0: entered promiscuous mode
[  532.898775] br0: port 2(veth1) entered blocking state
[  532.898846] br0: port 2(veth1) entered disabled state
[  532.898895] veth1: entered allmulticast mode
[  532.898997] veth1: entered promiscuous mode
[  533.878890] br0: port 1(veth0) entered blocking state
[  533.879026] br0: port 1(veth0) entered forwarding state
[  533.879097] br0: port 2(veth1) entered blocking state
[  533.879146] br0: port 2(veth1) entered forwarding state
[  534.902926] bond0: (slave veth1): link status definitely up
[  534.903093] bond0: (slave veth1): making interface the new active one
[  534.903178] bond0: active interface up!
[  534.949893] veth1: left allmulticast mode
[  534.949975] veth1: left promiscuous mode
[  534.950035] br0: port 2(veth1) entered disabled state
[  534.950192] veth0: left allmulticast mode
[  534.950234] veth0: left promiscuous mode
[  534.950281] br0: port 1(veth0) entered disabled state
[  534.969113] bond0: (slave veth1): Releasing backup interface
[  534.979076] bond0: (slave veth0): Releasing backup interface