[  545.778394] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  545.785937] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  545.793441] br0: port 1(veth0) entered blocking state
[  545.793518] br0: port 1(veth0) entered disabled state
[  545.793569] veth0: entered allmulticast mode
[  545.793642] veth0: entered promiscuous mode
[  545.801366] br0: port 2(veth1) entered blocking state
[  545.801414] br0: port 2(veth1) entered disabled state
[  545.801463] veth1: entered allmulticast mode
[  545.801543] veth1: entered promiscuous mode
[  545.960024] br0: port 1(veth0) entered blocking state
[  545.960077] br0: port 1(veth0) entered forwarding state
[  545.960138] br0: port 2(veth1) entered blocking state
[  545.960177] br0: port 2(veth1) entered forwarding state
[  547.832041] bond0: (slave veth1): link status definitely up
[  547.832100] bond0: (slave veth1): making interface the new active one
[  547.832161] bond0: active interface up!
[  547.857874] veth1: left allmulticast mode
[  547.857917] veth1: left promiscuous mode
[  547.857970] br0: port 2(veth1) entered disabled state
[  547.858064] veth0: left allmulticast mode
[  547.858101] veth0: left promiscuous mode
[  547.858131] br0: port 1(veth0) entered disabled state
[  547.874225] bond0: (slave veth1): Releasing backup interface
[  547.891134] bond0: (slave veth0): Releasing backup interface