[  530.271273] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.285844] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.305107] br0: port 1(veth0) entered blocking state
[  530.305164] br0: port 1(veth0) entered disabled state
[  530.305224] veth0: entered allmulticast mode
[  530.305300] veth0: entered promiscuous mode
[  530.323754] br0: port 2(veth1) entered blocking state
[  530.323837] br0: port 2(veth1) entered disabled state
[  530.323892] veth1: entered allmulticast mode
[  530.323996] veth1: entered promiscuous mode
[  531.262043] br0: port 1(veth0) entered blocking state
[  531.262157] br0: port 1(veth0) entered forwarding state
[  531.262247] br0: port 2(veth1) entered blocking state
[  531.262302] br0: port 2(veth1) entered forwarding state
[  533.310996] bond0: (slave veth0): link status definitely up
[  533.311070] bond0: (slave veth1): link status definitely up
[  533.311127] bond0: (slave veth0): making interface the new active one
[  533.311233] bond0: active interface up!
[  533.473369] veth1: left allmulticast mode
[  533.473427] veth1: left promiscuous mode
[  533.473469] br0: port 2(veth1) entered disabled state
[  533.473588] veth0: left allmulticast mode
[  533.473627] veth0: left promiscuous mode
[  533.473676] br0: port 1(veth0) entered disabled state
[  533.497828] bond0: (slave veth1): Releasing backup interface
[  533.503292] bond0: (slave veth0): Releasing backup interface