[  532.891657] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  532.903796] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  532.914376] br0: port 1(veth0) entered blocking state
[  532.914448] br0: port 1(veth0) entered disabled state
[  532.914504] veth0: entered allmulticast mode
[  532.914606] veth0: entered promiscuous mode
[  532.926034] br0: port 2(veth1) entered blocking state
[  532.926127] br0: port 2(veth1) entered disabled state
[  532.926185] veth1: entered allmulticast mode
[  532.926284] veth1: entered promiscuous mode
[  533.879941] br0: port 1(veth0) entered blocking state
[  533.880102] br0: port 1(veth0) entered forwarding state
[  533.880199] br0: port 2(veth1) entered blocking state
[  533.880263] br0: port 2(veth1) entered forwarding state
[  534.967930] bond0: (slave veth1): link status definitely up
[  534.968064] bond0: (slave veth1): making interface the new active one
[  534.968146] bond0: active interface up!
[  535.061928] veth1: left allmulticast mode
[  535.061987] veth1: left promiscuous mode
[  535.062053] br0: port 2(veth1) entered disabled state
[  535.062171] veth0: left allmulticast mode
[  535.062211] veth0: left promiscuous mode
[  535.062269] br0: port 1(veth0) entered disabled state
[  535.081081] bond0: (slave veth1): Releasing backup interface
[  535.091100] bond0: (slave veth0): Releasing backup interface
[  535.121069] bond0 (unregistering): Released all slaves