[  829.181897] 8021q: adding VLAN 0 to HW filter on device bond0
[  829.184513] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  829.187065] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  829.189600] br0: port 1(veth0) entered blocking state
[  829.189636] br0: port 1(veth0) entered disabled state
[  829.189666] veth0: entered allmulticast mode
[  829.189719] veth0: entered promiscuous mode
[  829.192327] br0: port 2(veth1) entered blocking state
[  829.192390] br0: port 2(veth1) entered disabled state
[  829.192457] veth1: entered allmulticast mode
[  829.192541] veth1: entered promiscuous mode
[  830.205306] br0: port 1(veth0) entered blocking state
[  830.205388] br0: port 1(veth0) entered forwarding state
[  830.205471] br0: port 2(veth1) entered blocking state
[  830.205539] br0: port 2(veth1) entered forwarding state
[  831.229300] bond0: (slave veth0): link status definitely up
[  831.229373] bond0: (slave veth1): link status definitely up
[  831.229407] bond0: (slave veth0): making interface the new active one
[  831.229458] bond0: active interface up!
[  831.289106] veth1: left allmulticast mode
[  831.289145] veth1: left promiscuous mode
[  831.289230] br0: port 2(veth1) entered disabled state
[  831.289373] veth0: left allmulticast mode
[  831.289403] veth0: left promiscuous mode
[  831.289429] br0: port 1(veth0) entered disabled state
[  831.308397] bond0: (slave veth1): Releasing backup interface
[  831.321369] bond0: (slave veth0): Releasing backup interface
[  831.343354] bond0 (unregistering): Released all slaves