[  545.918908] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  545.933233] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  545.948198] br0: port 1(veth0) entered blocking state
[  545.948279] br0: port 1(veth0) entered disabled state
[  545.948348] veth0: entered allmulticast mode
[  545.948449] veth0: entered promiscuous mode
[  545.962322] br0: port 2(veth1) entered blocking state
[  545.962380] br0: port 2(veth1) entered disabled state
[  545.962464] veth1: entered allmulticast mode
[  545.962549] veth1: entered promiscuous mode
[  546.148449] br0: port 1(veth0) entered blocking state
[  546.148507] br0: port 1(veth0) entered forwarding state
[  546.148568] br0: port 2(veth1) entered blocking state
[  546.148610] br0: port 2(veth1) entered forwarding state
[  547.956491] bond0: (slave veth1): link status definitely up
[  547.956619] bond0: (slave veth1): making interface the new active one
[  547.956688] bond0: active interface up!
[  548.028460] veth1: left allmulticast mode
[  548.028508] veth1: left promiscuous mode
[  548.028547] br0: port 2(veth1) entered disabled state
[  548.028785] veth0: left allmulticast mode
[  548.028814] veth0: left promiscuous mode
[  548.028853] br0: port 1(veth0) entered disabled state
[  548.051682] bond0: (slave veth1): Releasing backup interface
[  548.058594] bond0: (slave veth0): Releasing backup interface
[  548.082632] bond0 (unregistering): Released all slaves