[  696.102970] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.106094] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.108968] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.111650] br0: port 1(veth0) entered blocking state
[  696.111712] br0: port 1(veth0) entered disabled state
[  696.111779] veth0: entered allmulticast mode
[  696.111874] veth0: entered promiscuous mode
[  696.114638] br0: port 2(veth1) entered blocking state
[  696.114673] br0: port 2(veth1) entered disabled state
[  696.114706] veth1: entered allmulticast mode
[  696.114755] veth1: entered promiscuous mode
[  696.699080] br0: port 1(veth0) entered blocking state
[  696.699179] br0: port 1(veth0) entered forwarding state
[  696.699267] br0: port 2(veth1) entered blocking state
[  696.699339] br0: port 2(veth1) entered forwarding state
[  698.170073] bond0: (slave veth1): link status definitely up
[  698.170129] bond0: (slave veth1): making interface the new active one
[  698.170184] bond0: active interface up!
[  698.227104] veth1: left allmulticast mode
[  698.227144] veth1: left promiscuous mode
[  698.227179] br0: port 2(veth1) entered disabled state
[  698.227327] veth0: left allmulticast mode
[  698.227367] veth0: left promiscuous mode
[  698.227394] br0: port 1(veth0) entered disabled state
[  698.246181] bond0: (slave veth1): Releasing backup interface
[  698.257137] bond0: (slave veth0): Releasing backup interface