[  698.828996] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.833387] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.837262] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.841438] br0: port 1(veth0) entered blocking state
[  698.841553] br0: port 1(veth0) entered disabled state
[  698.841634] veth0: entered allmulticast mode
[  698.841735] veth0: entered promiscuous mode
[  698.845634] br0: port 2(veth1) entered blocking state
[  698.845700] br0: port 2(veth1) entered disabled state
[  698.845731] veth1: entered allmulticast mode
[  698.845835] veth1: entered promiscuous mode
[  699.831963] br0: port 1(veth0) entered blocking state
[  699.832045] br0: port 1(veth0) entered forwarding state
[  699.832118] br0: port 2(veth1) entered blocking state
[  699.832165] br0: port 2(veth1) entered forwarding state
[  700.855954] bond0: (slave veth1): link status definitely up
[  700.856061] bond0: (slave veth1): making interface the new active one
[  700.856165] bond0: active interface up!
[  700.920824] veth1: left allmulticast mode
[  700.920902] veth1: left promiscuous mode
[  700.920973] br0: port 2(veth1) entered disabled state
[  700.921222] veth0: left allmulticast mode
[  700.921253] veth0: left promiscuous mode
[  700.921277] br0: port 1(veth0) entered disabled state
[  700.939099] bond0: (slave veth1): Releasing backup interface
[  700.945044] bond0: (slave veth0): Releasing backup interface
[  700.970047] bond0 (unregistering): Released all slaves