[  545.521680] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  545.535544] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  545.546394] br0: port 1(veth0) entered blocking state
[  545.546436] br0: port 1(veth0) entered disabled state
[  545.546487] veth0: entered allmulticast mode
[  545.546551] veth0: entered promiscuous mode
[  545.560505] br0: port 2(veth1) entered blocking state
[  545.560558] br0: port 2(veth1) entered disabled state
[  545.560609] veth1: entered allmulticast mode
[  545.560686] veth1: entered promiscuous mode
[  545.766528] br0: port 1(veth0) entered blocking state
[  545.766596] br0: port 1(veth0) entered forwarding state
[  545.766655] br0: port 2(veth1) entered blocking state
[  545.766692] br0: port 2(veth1) entered forwarding state
[  547.574513] bond0: (slave veth1): link status definitely up
[  547.574573] bond0: (slave veth1): making interface the new active one
[  547.574634] bond0: active interface up!
[  547.725031] veth1: left allmulticast mode
[  547.725085] veth1: left promiscuous mode
[  547.725137] br0: port 2(veth1) entered disabled state
[  547.725245] veth0: left allmulticast mode
[  547.725278] veth0: left promiscuous mode
[  547.725310] br0: port 1(veth0) entered disabled state
[  547.742274] bond0: (slave veth1): Releasing backup interface
[  547.746711] bond0: (slave veth0): Releasing backup interface
[  547.768681] bond0 (unregistering): Released all slaves