[  531.898640] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.907000] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.916899] br0: port 1(veth0) entered blocking state
[  531.916974] br0: port 1(veth0) entered disabled state
[  531.917031] veth0: entered allmulticast mode
[  531.917120] veth0: entered promiscuous mode
[  531.925937] br0: port 2(veth1) entered blocking state
[  531.926007] br0: port 2(veth1) entered disabled state
[  531.926060] veth1: entered allmulticast mode
[  531.926148] veth1: entered promiscuous mode
[  532.918777] br0: port 1(veth0) entered blocking state
[  532.918849] br0: port 1(veth0) entered forwarding state
[  532.918928] br0: port 2(veth1) entered blocking state
[  532.918985] br0: port 2(veth1) entered forwarding state
[  534.966735] bond0: (slave veth0): link status definitely up
[  534.966820] bond0: (slave veth1): link status definitely up
[  534.966874] bond0: (slave veth0): making interface the new active one
[  534.966939] bond0: active interface up!
[  535.099726] veth1: left allmulticast mode
[  535.099780] veth1: left promiscuous mode
[  535.099845] br0: port 2(veth1) entered disabled state
[  535.099974] veth0: left allmulticast mode
[  535.100034] veth0: left promiscuous mode
[  535.100082] br0: port 1(veth0) entered disabled state
[  535.115951] bond0: (slave veth1): Releasing backup interface
[  535.118863] bond0: (slave veth0): Releasing backup interface
[  535.154832] bond0 (unregistering): Released all slaves