[  693.324893] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.327939] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  693.330900] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  693.333824] br0: port 1(veth0) entered blocking state
[  693.333864] br0: port 1(veth0) entered disabled state
[  693.333897] veth0: entered allmulticast mode
[  693.333960] veth0: entered promiscuous mode
[  693.336908] br0: port 2(veth1) entered blocking state
[  693.336981] br0: port 2(veth1) entered disabled state
[  693.337054] veth1: entered allmulticast mode
[  693.337151] veth1: entered promiscuous mode
[  694.325893] br0: port 1(veth0) entered blocking state
[  694.325985] br0: port 1(veth0) entered forwarding state
[  694.326079] br0: port 2(veth1) entered blocking state
[  694.326144] br0: port 2(veth1) entered forwarding state
[  695.412906] bond0: (slave veth1): link status definitely up
[  695.413007] bond0: (slave veth1): making interface the new active one
[  695.413125] bond0: active interface up!
[  695.473834] veth1: left allmulticast mode
[  695.473924] veth1: left promiscuous mode
[  695.474000] br0: port 2(veth1) entered disabled state
[  695.474147] veth0: left allmulticast mode
[  695.474212] veth0: left promiscuous mode
[  695.474281] br0: port 1(veth0) entered disabled state
[  695.485055] bond0: (slave veth1): Releasing backup interface
[  695.490004] bond0: (slave veth0): Releasing backup interface