[  693.130589] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.133285] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  693.136019] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  693.138654] br0: port 1(veth0) entered blocking state
[  693.138729] br0: port 1(veth0) entered disabled state
[  693.138793] veth0: entered allmulticast mode
[  693.138879] veth0: entered promiscuous mode
[  693.141532] br0: port 2(veth1) entered blocking state
[  693.141570] br0: port 2(veth1) entered disabled state
[  693.141600] veth1: entered allmulticast mode
[  693.141648] veth1: entered promiscuous mode
[  694.126698] br0: port 1(veth0) entered blocking state
[  694.126755] br0: port 1(veth0) entered forwarding state
[  694.126810] br0: port 2(veth1) entered blocking state
[  694.126840] br0: port 2(veth1) entered forwarding state
[  695.214686] bond0: (slave veth1): link status definitely up
[  695.214795] bond0: (slave veth1): making interface the new active one
[  695.214890] bond0: active interface up!
[  695.242141] veth1: left allmulticast mode
[  695.242180] veth1: left promiscuous mode
[  695.242210] br0: port 2(veth1) entered disabled state
[  695.242358] veth0: left allmulticast mode
[  695.242404] veth0: left promiscuous mode
[  695.242427] br0: port 1(veth0) entered disabled state
[  695.258782] bond0: (slave veth1): Releasing backup interface
[  695.265810] bond0: (slave veth0): Releasing backup interface