[  702.456645] 8021q: adding VLAN 0 to HW filter on device bond0
[  702.466573] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  702.476243] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  702.485774] br0: port 1(veth0) entered blocking state
[  702.485866] br0: port 1(veth0) entered disabled state
[  702.485916] veth0: entered allmulticast mode
[  702.485998] veth0: entered promiscuous mode
[  702.495075] br0: port 2(veth1) entered blocking state
[  702.495166] br0: port 2(veth1) entered disabled state
[  702.495222] veth1: entered allmulticast mode
[  702.495335] veth1: entered promiscuous mode
[  702.911878] br0: port 1(veth0) entered blocking state
[  702.912011] br0: port 1(veth0) entered forwarding state
[  702.912095] br0: port 2(veth1) entered blocking state
[  702.912146] br0: port 2(veth1) entered forwarding state
[  704.528875] bond0: (slave veth1): link status definitely up
[  704.529041] bond0: (slave veth1): making interface the new active one
[  704.529144] bond0: active interface up!
[  704.616400] veth1: left allmulticast mode
[  704.616476] veth1: left promiscuous mode
[  704.616531] br0: port 2(veth1) entered disabled state
[  704.616684] veth0: left allmulticast mode
[  704.616769] veth0: left promiscuous mode
[  704.616833] br0: port 1(veth0) entered disabled state
[  704.634350] bond0: (slave veth1): Releasing backup interface
[  704.638057] bond0: (slave veth0): Releasing backup interface
[  704.673058] bond0 (unregistering): Released all slaves