[  698.021559] 8021q: adding VLAN 0 to HW filter on device bond0
[  698.031408] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  698.040984] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  698.050078] br0: port 1(veth0) entered blocking state
[  698.050150] br0: port 1(veth0) entered disabled state
[  698.050213] veth0: entered allmulticast mode
[  698.050309] veth0: entered promiscuous mode
[  698.060145] br0: port 2(veth1) entered blocking state
[  698.060236] br0: port 2(veth1) entered disabled state
[  698.060293] veth1: entered allmulticast mode
[  698.060398] veth1: entered promiscuous mode
[  698.275027] br0: port 1(veth0) entered blocking state
[  698.275158] br0: port 1(veth0) entered forwarding state
[  698.275255] br0: port 2(veth1) entered blocking state
[  698.275316] br0: port 2(veth1) entered forwarding state
[  700.083011] bond0: (slave veth1): link status definitely up
[  700.083158] bond0: (slave veth1): making interface the new active one
[  700.083272] bond0: active interface up!
[  700.133203] veth1: left allmulticast mode
[  700.133299] veth1: left promiscuous mode
[  700.133384] br0: port 2(veth1) entered disabled state
[  700.133538] veth0: left allmulticast mode
[  700.133605] veth0: left promiscuous mode
[  700.133704] br0: port 1(veth0) entered disabled state
[  700.154303] bond0: (slave veth1): Releasing backup interface
[  700.160180] bond0: (slave veth0): Releasing backup interface