[  694.082833] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.085622] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  694.088371] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  694.091110] br0: port 1(veth0) entered blocking state
[  694.091177] br0: port 1(veth0) entered disabled state
[  694.091250] veth0: entered allmulticast mode
[  694.091349] veth0: entered promiscuous mode
[  694.094084] br0: port 2(veth1) entered blocking state
[  694.094121] br0: port 2(veth1) entered disabled state
[  694.094152] veth1: entered allmulticast mode
[  694.094198] veth1: entered promiscuous mode
[  694.237703] br0: port 1(veth0) entered blocking state
[  694.237750] br0: port 1(veth0) entered forwarding state
[  694.237799] br0: port 2(veth1) entered blocking state
[  694.237831] br0: port 2(veth1) entered forwarding state
[  696.109705] bond0: (slave veth1): link status definitely up
[  696.109773] bond0: (slave veth1): making interface the new active one
[  696.109840] bond0: active interface up!
[  696.215219] veth1: left allmulticast mode
[  696.215271] veth1: left promiscuous mode
[  696.215303] br0: port 2(veth1) entered disabled state
[  696.215416] veth0: left allmulticast mode
[  696.215447] veth0: left promiscuous mode
[  696.215474] br0: port 1(veth0) entered disabled state
[  696.235840] bond0: (slave veth1): Releasing backup interface
[  696.242771] bond0: (slave veth0): Releasing backup interface