[  701.228151] 8021q: adding VLAN 0 to HW filter on device bond0
[  701.236225] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  701.245715] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  701.254366] br0: port 1(veth0) entered blocking state
[  701.254420] br0: port 1(veth0) entered disabled state
[  701.254469] veth0: entered allmulticast mode
[  701.254550] veth0: entered promiscuous mode
[  701.263135] br0: port 2(veth1) entered blocking state
[  701.263192] br0: port 2(veth1) entered disabled state
[  701.263238] veth1: entered allmulticast mode
[  701.263320] veth1: entered promiscuous mode
[  702.261991] br0: port 1(veth0) entered blocking state
[  702.262077] br0: port 1(veth0) entered forwarding state
[  702.262194] br0: port 2(veth1) entered blocking state
[  702.262239] br0: port 2(veth1) entered forwarding state
[  704.310939] bond0: (slave veth0): link status definitely up
[  704.311065] bond0: (slave veth1): link status definitely up
[  704.311126] bond0: (slave veth0): making interface the new active one
[  704.311219] bond0: active interface up!
[  704.349638] veth1: left allmulticast mode
[  704.349695] veth1: left promiscuous mode
[  704.349797] br0: port 2(veth1) entered disabled state
[  704.349938] veth0: left allmulticast mode
[  704.350007] veth0: left promiscuous mode
[  704.350068] br0: port 1(veth0) entered disabled state
[  704.368145] bond0: (slave veth1): Releasing backup interface
[  704.374054] bond0: (slave veth0): Releasing backup interface
[  704.399050] bond0 (unregistering): Released all slaves