[  528.072374] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.088534] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.103895] br0: port 1(veth0) entered blocking state
[  528.103965] br0: port 1(veth0) entered disabled state
[  528.104026] veth0: entered allmulticast mode
[  528.104117] veth0: entered promiscuous mode
[  528.123512] br0: port 2(veth1) entered blocking state
[  528.123591] br0: port 2(veth1) entered disabled state
[  528.123650] veth1: entered allmulticast mode
[  528.123764] veth1: entered promiscuous mode
[  529.080810] br0: port 1(veth0) entered blocking state
[  529.080908] br0: port 1(veth0) entered forwarding state
[  529.080969] br0: port 2(veth1) entered blocking state
[  529.081005] br0: port 2(veth1) entered forwarding state
[  531.128783] bond0: (slave veth0): link status definitely up
[  531.128889] bond0: (slave veth1): link status definitely up
[  531.128924] bond0: (slave veth0): making interface the new active one
[  531.128983] bond0: active interface up!
[  531.186208] veth1: left allmulticast mode
[  531.186251] veth1: left promiscuous mode
[  531.186287] br0: port 2(veth1) entered disabled state
[  531.186390] veth0: left allmulticast mode
[  531.186415] veth0: left promiscuous mode
[  531.186447] br0: port 1(veth0) entered disabled state
[  531.207984] bond0: (slave veth1): Releasing backup interface
[  531.215922] bond0: (slave veth0): Releasing backup interface
[  531.237958] bond0 (unregistering): Released all slaves