[  545.009917] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  545.024051] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  545.038428] br0: port 1(veth0) entered blocking state
[  545.038501] br0: port 1(veth0) entered disabled state
[  545.038557] veth0: entered allmulticast mode
[  545.038634] veth0: entered promiscuous mode
[  545.052147] br0: port 2(veth1) entered blocking state
[  545.052208] br0: port 2(veth1) entered disabled state
[  545.052259] veth1: entered allmulticast mode
[  545.052348] veth1: entered promiscuous mode
[  545.973606] br0: port 1(veth0) entered blocking state
[  545.973690] br0: port 1(veth0) entered forwarding state
[  545.973772] br0: port 2(veth1) entered blocking state
[  545.973820] br0: port 2(veth1) entered forwarding state
[  547.061589] bond0: (slave veth1): link status definitely up
[  547.061713] bond0: (slave veth1): making interface the new active one
[  547.061798] bond0: active interface up!
[  547.130121] veth1: left allmulticast mode
[  547.130184] veth1: left promiscuous mode
[  547.130239] br0: port 2(veth1) entered disabled state
[  547.130342] veth0: left allmulticast mode
[  547.130387] veth0: left promiscuous mode
[  547.130430] br0: port 1(veth0) entered disabled state
[  547.149787] bond0: (slave veth1): Releasing backup interface
[  547.156767] bond0: (slave veth0): Releasing backup interface
[  547.181754] bond0 (unregistering): Released all slaves