[  699.552960] 8021q: adding VLAN 0 to HW filter on device bond0
[  699.555933] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  699.558864] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  699.561863] br0: port 1(veth0) entered blocking state
[  699.561906] br0: port 1(veth0) entered disabled state
[  699.561941] veth0: entered allmulticast mode
[  699.562005] veth0: entered promiscuous mode
[  699.564949] br0: port 2(veth1) entered blocking state
[  699.564993] br0: port 2(veth1) entered disabled state
[  699.565024] veth1: entered allmulticast mode
[  699.565079] veth1: entered promiscuous mode
[  700.602915] br0: port 1(veth0) entered blocking state
[  700.602974] br0: port 1(veth0) entered forwarding state
[  700.603028] br0: port 2(veth1) entered blocking state
[  700.603059] br0: port 2(veth1) entered forwarding state
[  701.626910] bond0: (slave veth1): link status definitely up
[  701.627011] bond0: (slave veth1): making interface the new active one
[  701.627070] bond0: active interface up!
[  701.714290] veth1: left allmulticast mode
[  701.714335] veth1: left promiscuous mode
[  701.714368] br0: port 2(veth1) entered disabled state
[  701.714551] veth0: left allmulticast mode
[  701.714582] veth0: left promiscuous mode
[  701.714611] br0: port 1(veth0) entered disabled state
[  701.736058] bond0: (slave veth1): Releasing backup interface
[  701.744005] bond0: (slave veth0): Releasing backup interface
[  701.790991] bond0 (unregistering): Released all slaves