[  529.418443] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  529.428920] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  529.438121] br0: port 1(veth0) entered blocking state
[  529.438182] br0: port 1(veth0) entered disabled state
[  529.438230] veth0: entered allmulticast mode
[  529.438310] veth0: entered promiscuous mode
[  529.448287] br0: port 2(veth1) entered blocking state
[  529.448340] br0: port 2(veth1) entered disabled state
[  529.448388] veth1: entered allmulticast mode
[  529.448477] veth1: entered promiscuous mode
[  529.833297] br0: port 1(veth0) entered blocking state
[  529.833433] br0: port 1(veth0) entered forwarding state
[  529.833536] br0: port 2(veth1) entered blocking state
[  529.833590] br0: port 2(veth1) entered forwarding state
[  531.450195] bond0: (slave veth1): link status definitely up
[  531.450289] bond0: (slave veth1): making interface the new active one
[  531.450385] bond0: active interface up!
[  531.578830] veth1: left allmulticast mode
[  531.578890] veth1: left promiscuous mode
[  531.578965] br0: port 2(veth1) entered disabled state
[  531.579100] veth0: left allmulticast mode
[  531.579152] veth0: left promiscuous mode
[  531.579212] br0: port 1(veth0) entered disabled state
[  531.600390] bond0: (slave veth1): Releasing backup interface
[  531.606297] bond0: (slave veth0): Releasing backup interface