[  701.978141] 8021q: adding VLAN 0 to HW filter on device bond0
[  701.981292] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  701.984151] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  701.986859] br0: port 1(veth0) entered blocking state
[  701.986894] br0: port 1(veth0) entered disabled state
[  701.986928] veth0: entered allmulticast mode
[  701.986989] veth0: entered promiscuous mode
[  701.989675] br0: port 2(veth1) entered blocking state
[  701.989747] br0: port 2(veth1) entered disabled state
[  701.989814] veth1: entered allmulticast mode
[  701.989902] veth1: entered promiscuous mode
[  703.030749] br0: port 1(veth0) entered blocking state
[  703.030846] br0: port 1(veth0) entered forwarding state
[  703.030935] br0: port 2(veth1) entered blocking state
[  703.030998] br0: port 2(veth1) entered forwarding state
[  704.054742] bond0: (slave veth1): link status definitely up
[  704.054857] bond0: (slave veth1): making interface the new active one
[  704.054915] bond0: active interface up!
[  704.094956] veth1: left allmulticast mode
[  704.094993] veth1: left promiscuous mode
[  704.095067] br0: port 2(veth1) entered disabled state
[  704.095158] veth0: left allmulticast mode
[  704.095214] veth0: left promiscuous mode
[  704.095249] br0: port 1(veth0) entered disabled state
[  704.116885] bond0: (slave veth1): Releasing backup interface
[  704.125835] bond0: (slave veth0): Releasing backup interface
[  704.147790] bond0 (unregistering): Released all slaves