[  534.983802] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.995393] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  535.006908] br0: port 1(veth0) entered blocking state
[  535.006993] br0: port 1(veth0) entered disabled state
[  535.007068] veth0: entered allmulticast mode
[  535.007178] veth0: entered promiscuous mode
[  535.019915] br0: port 2(veth1) entered blocking state
[  535.020032] br0: port 2(veth1) entered disabled state
[  535.020103] veth1: entered allmulticast mode
[  535.020208] veth1: entered promiscuous mode
[  535.144040] br0: port 1(veth0) entered blocking state
[  535.144186] br0: port 1(veth0) entered forwarding state
[  535.144283] br0: port 2(veth1) entered blocking state
[  535.144348] br0: port 2(veth1) entered forwarding state
[  537.016034] bond0: (slave veth1): link status definitely up
[  537.016186] bond0: (slave veth1): making interface the new active one
[  537.016277] bond0: active interface up!
[  537.106760] veth1: left allmulticast mode
[  537.106865] veth1: left promiscuous mode
[  537.106940] br0: port 2(veth1) entered disabled state
[  537.107132] veth0: left allmulticast mode
[  537.107195] veth0: left promiscuous mode
[  537.107255] br0: port 1(veth0) entered disabled state
[  537.129280] bond0: (slave veth1): Releasing backup interface
[  537.136221] bond0: (slave veth0): Releasing backup interface