[  693.832625] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.843521] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  693.853807] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  693.863857] br0: port 1(veth0) entered blocking state
[  693.863930] br0: port 1(veth0) entered disabled state
[  693.863995] veth0: entered allmulticast mode
[  693.864080] veth0: entered promiscuous mode
[  693.874706] br0: port 2(veth1) entered blocking state
[  693.874769] br0: port 2(veth1) entered disabled state
[  693.874818] veth1: entered allmulticast mode
[  693.874901] veth1: entered promiscuous mode
[  694.180992] br0: port 1(veth0) entered blocking state
[  694.181105] br0: port 1(veth0) entered forwarding state
[  694.181201] br0: port 2(veth1) entered blocking state
[  694.181256] br0: port 2(veth1) entered forwarding state
[  695.860987] bond0: (slave veth1): link status definitely up
[  695.861116] bond0: (slave veth1): making interface the new active one
[  695.861206] bond0: active interface up!
[  695.906893] veth1: left allmulticast mode
[  695.906963] veth1: left promiscuous mode
[  695.907019] br0: port 2(veth1) entered disabled state
[  695.907143] veth0: left allmulticast mode
[  695.907189] veth0: left promiscuous mode
[  695.907234] br0: port 1(veth0) entered disabled state
[  695.926215] bond0: (slave veth1): Releasing backup interface
[  695.929134] bond0: (slave veth0): Releasing backup interface