[  811.161011] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.164721] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.168413] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.172130] br0: port 1(veth0) entered blocking state
[  811.172199] br0: port 1(veth0) entered disabled state
[  811.172275] veth0: entered allmulticast mode
[  811.172363] veth0: entered promiscuous mode
[  811.176073] br0: port 2(veth1) entered blocking state
[  811.176117] br0: port 2(veth1) entered disabled state
[  811.176146] veth1: entered allmulticast mode
[  811.176196] veth1: entered promiscuous mode
[  811.401290] br0: port 1(veth0) entered blocking state
[  811.401346] br0: port 1(veth0) entered forwarding state
[  811.401385] br0: port 2(veth1) entered blocking state
[  811.401417] br0: port 2(veth1) entered forwarding state
[  813.193289] bond0: (slave veth1): link status definitely up
[  813.193403] bond0: (slave veth1): making interface the new active one
[  813.193498] bond0: active interface up!
[  813.240501] veth1: left allmulticast mode
[  813.240565] veth1: left promiscuous mode
[  813.240629] br0: port 2(veth1) entered disabled state
[  813.240784] veth0: left allmulticast mode
[  813.240861] veth0: left promiscuous mode
[  813.240919] br0: port 1(veth0) entered disabled state
[  813.245448] bond0: (slave veth1): Releasing backup interface
[  813.248452] bond0: (slave veth0): Releasing backup interface
[  813.274330] bond0 (unregistering): Released all slaves