[  812.296825] 8021q: adding VLAN 0 to HW filter on device bond0
[  812.301083] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  812.305187] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  812.309553] br0: port 1(veth0) entered blocking state
[  812.309601] br0: port 1(veth0) entered disabled state
[  812.309639] veth0: entered allmulticast mode
[  812.309696] veth0: entered promiscuous mode
[  812.313713] br0: port 2(veth1) entered blocking state
[  812.313754] br0: port 2(veth1) entered disabled state
[  812.313794] veth1: entered allmulticast mode
[  812.313867] veth1: entered promiscuous mode
[  812.418216] br0: port 1(veth0) entered blocking state
[  812.418277] br0: port 1(veth0) entered forwarding state
[  812.418326] br0: port 2(veth1) entered blocking state
[  812.418356] br0: port 2(veth1) entered forwarding state
[  814.346207] bond0: (slave veth1): link status definitely up
[  814.346330] bond0: (slave veth1): making interface the new active one
[  814.346436] bond0: active interface up!
[  814.387387] veth1: left allmulticast mode
[  814.387466] veth1: left promiscuous mode
[  814.387538] br0: port 2(veth1) entered disabled state
[  814.387706] veth0: left allmulticast mode
[  814.387769] veth0: left promiscuous mode
[  814.387881] br0: port 1(veth0) entered disabled state
[  814.392348] bond0: (slave veth1): Releasing backup interface
[  814.397513] bond0: (slave veth0): Releasing backup interface
[  814.421249] bond0 (unregistering): Released all slaves