[  707.093656] 8021q: adding VLAN 0 to HW filter on device bond0
[  707.096514] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  707.099297] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  707.102241] br0: port 1(veth0) entered blocking state
[  707.102275] br0: port 1(veth0) entered disabled state
[  707.102305] veth0: entered allmulticast mode
[  707.102364] veth0: entered promiscuous mode
[  707.105224] br0: port 2(veth1) entered blocking state
[  707.105287] br0: port 2(veth1) entered disabled state
[  707.105350] veth1: entered allmulticast mode
[  707.105432] veth1: entered promiscuous mode
[  708.094121] br0: port 1(veth0) entered blocking state
[  708.094218] br0: port 1(veth0) entered forwarding state
[  708.094285] br0: port 2(veth1) entered blocking state
[  708.094334] br0: port 2(veth1) entered forwarding state
[  709.182108] bond0: (slave veth1): link status definitely up
[  709.182232] bond0: (slave veth1): making interface the new active one
[  709.182309] bond0: active interface up!
[  709.204174] veth1: left allmulticast mode
[  709.204209] veth1: left promiscuous mode
[  709.204275] br0: port 2(veth1) entered disabled state
[  709.204444] veth0: left allmulticast mode
[  709.204500] veth0: left promiscuous mode
[  709.204535] br0: port 1(veth0) entered disabled state
[  709.220243] bond0: (slave veth1): Releasing backup interface
[  709.227202] bond0: (slave veth0): Releasing backup interface
[  709.247157] bond0 (unregistering): Released all slaves