[  715.578695] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.590728] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  715.603202] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  715.613966] br0: port 1(veth0) entered blocking state
[  715.614056] br0: port 1(veth0) entered disabled state
[  715.614123] veth0: entered allmulticast mode
[  715.614221] veth0: entered promiscuous mode
[  715.625954] br0: port 2(veth1) entered blocking state
[  715.626030] br0: port 2(veth1) entered disabled state
[  715.626076] veth1: entered allmulticast mode
[  715.626157] veth1: entered promiscuous mode
[  715.723373] br0: port 1(veth0) entered blocking state
[  715.723548] br0: port 1(veth0) entered forwarding state
[  715.723685] br0: port 2(veth1) entered blocking state
[  715.723758] br0: port 2(veth1) entered forwarding state
[  717.659354] bond0: (slave veth1): link status definitely up
[  717.659481] bond0: (slave veth1): making interface the new active one
[  717.659576] bond0: active interface up!
[  717.734643] veth1: left allmulticast mode
[  717.734732] veth1: left promiscuous mode
[  717.734785] br0: port 2(veth1) entered disabled state
[  717.734903] veth0: left allmulticast mode
[  717.734946] veth0: left promiscuous mode
[  717.734986] br0: port 1(veth0) entered disabled state
[  717.758697] bond0: (slave veth1): Releasing backup interface
[  717.762900] bond0: (slave veth0): Releasing backup interface