[  516.105636] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  516.117743] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  516.131947] br0: port 1(veth0) entered blocking state
[  516.132007] br0: port 1(veth0) entered disabled state
[  516.132057] veth0: entered allmulticast mode
[  516.132136] veth0: entered promiscuous mode
[  516.143065] br0: port 2(veth1) entered blocking state
[  516.143107] br0: port 2(veth1) entered disabled state
[  516.143141] veth1: entered allmulticast mode
[  516.143195] veth1: entered promiscuous mode
[  517.116674] br0: port 1(veth0) entered blocking state
[  517.116729] br0: port 1(veth0) entered forwarding state
[  517.116791] br0: port 2(veth1) entered blocking state
[  517.116826] br0: port 2(veth1) entered forwarding state
[  519.163763] bond0: (slave veth0): link status definitely up
[  519.163887] bond0: (slave veth1): link status definitely up
[  519.163934] bond0: (slave veth0): making interface the new active one
[  519.164060] bond0: active interface up!
[  519.261062] veth1: left allmulticast mode
[  519.290866] veth1: left promiscuous mode
[  519.291344] br0: port 2(veth1) entered disabled state
[  519.291662] veth0: left allmulticast mode
[  519.291789] veth0: left promiscuous mode
[  519.291830] br0: port 1(veth0) entered disabled state
[  519.315108] bond0: (slave veth1): Releasing backup interface
[  519.391889] bond0: (slave veth0): Releasing backup interface
[  519.472856] bond0 (unregistering): Released all slaves