[  869.183365] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.186954] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  869.190379] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  869.193813] br0: port 1(veth0) entered blocking state
[  869.193876] br0: port 1(veth0) entered disabled state
[  869.193956] veth0: entered allmulticast mode
[  869.194054] veth0: entered promiscuous mode
[  869.197530] br0: port 2(veth1) entered blocking state
[  869.197564] br0: port 2(veth1) entered disabled state
[  869.197595] veth1: entered allmulticast mode
[  869.197651] veth1: entered promiscuous mode
[  870.222953] br0: port 1(veth0) entered blocking state
[  870.223013] br0: port 1(veth0) entered forwarding state
[  870.223095] br0: port 2(veth1) entered blocking state
[  870.223127] br0: port 2(veth1) entered forwarding state
[  871.246917] bond0: (slave veth0): link status definitely up
[  871.246981] bond0: (slave veth1): link status definitely up
[  871.247050] bond0: (slave veth0): making interface the new active one
[  871.247108] bond0: active interface up!
[  871.268709] veth1: left allmulticast mode
[  871.268747] veth1: left promiscuous mode
[  871.268781] br0: port 2(veth1) entered disabled state
[  871.268858] veth0: left allmulticast mode
[  871.268922] veth0: left promiscuous mode
[  871.268981] br0: port 1(veth0) entered disabled state
[  871.280067] bond0: (slave veth1): Releasing backup interface
[  871.285032] bond0: (slave veth0): Releasing backup interface
[  871.313949] bond0 (unregistering): Released all slaves