[  807.391777] 8021q: adding VLAN 0 to HW filter on device bond0
[  807.395576] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  807.399358] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  807.402979] br0: port 1(veth0) entered blocking state
[  807.403043] br0: port 1(veth0) entered disabled state
[  807.403113] veth0: entered allmulticast mode
[  807.403204] veth0: entered promiscuous mode
[  807.406908] br0: port 2(veth1) entered blocking state
[  807.406948] br0: port 2(veth1) entered disabled state
[  807.406979] veth1: entered allmulticast mode
[  807.407032] veth1: entered promiscuous mode
[  808.397688] br0: port 1(veth0) entered blocking state
[  808.397741] br0: port 1(veth0) entered forwarding state
[  808.397790] br0: port 2(veth1) entered blocking state
[  808.397817] br0: port 2(veth1) entered forwarding state
[  809.422664] bond0: (slave veth0): link status definitely up
[  809.422730] bond0: (slave veth1): link status definitely up
[  809.422802] bond0: (slave veth0): making interface the new active one
[  809.422861] bond0: active interface up!
[  809.463239] veth1: left allmulticast mode
[  809.463266] veth1: left promiscuous mode
[  809.463295] br0: port 2(veth1) entered disabled state
[  809.463429] veth0: left allmulticast mode
[  809.463449] veth0: left promiscuous mode
[  809.463478] br0: port 1(veth0) entered disabled state
[  809.470867] bond0: (slave veth1): Releasing backup interface
[  809.475798] bond0: (slave veth0): Releasing backup interface
[  809.502702] bond0 (unregistering): Released all slaves