[  544.410660] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  544.422709] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  544.436479] br0: port 1(veth0) entered blocking state
[  544.436533] br0: port 1(veth0) entered disabled state
[  544.436576] veth0: entered allmulticast mode
[  544.436648] veth0: entered promiscuous mode
[  544.446815] br0: port 2(veth1) entered blocking state
[  544.446859] br0: port 2(veth1) entered disabled state
[  544.446898] veth1: entered allmulticast mode
[  544.446962] veth1: entered promiscuous mode
[  545.385262] br0: port 1(veth0) entered blocking state
[  545.385396] br0: port 1(veth0) entered forwarding state
[  545.385476] br0: port 2(veth1) entered blocking state
[  545.385522] br0: port 2(veth1) entered forwarding state
[  546.473229] bond0: (slave veth1): link status definitely up
[  546.473338] bond0: (slave veth1): making interface the new active one
[  546.473401] bond0: active interface up!
[  546.588342] veth1: left allmulticast mode
[  546.588402] veth1: left promiscuous mode
[  546.588459] br0: port 2(veth1) entered disabled state
[  546.588577] veth0: left allmulticast mode
[  546.588616] veth0: left promiscuous mode
[  546.588657] br0: port 1(veth0) entered disabled state
[  546.615561] bond0: (slave veth1): Releasing backup interface
[  546.626363] bond0: (slave veth0): Releasing backup interface
[  546.646307] bond0 (unregistering): Released all slaves