[  541.514646] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  541.526784] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  541.538312] br0: port 1(veth0) entered blocking state
[  541.538360] br0: port 1(veth0) entered disabled state
[  541.538400] veth0: entered allmulticast mode
[  541.538482] veth0: entered promiscuous mode
[  541.552210] br0: port 2(veth1) entered blocking state
[  541.552279] br0: port 2(veth1) entered disabled state
[  541.552329] veth1: entered allmulticast mode
[  541.552414] veth1: entered promiscuous mode
[  542.517527] br0: port 1(veth0) entered blocking state
[  542.517599] br0: port 1(veth0) entered forwarding state
[  542.517667] br0: port 2(veth1) entered blocking state
[  542.517712] br0: port 2(veth1) entered forwarding state
[  544.565517] bond0: (slave veth0): link status definitely up
[  544.565645] bond0: (slave veth1): link status definitely up
[  544.565690] bond0: (slave veth0): making interface the new active one
[  544.565753] bond0: active interface up!
[  544.617594] veth1: left allmulticast mode
[  544.617663] veth1: left promiscuous mode
[  544.617724] br0: port 2(veth1) entered disabled state
[  544.617843] veth0: left allmulticast mode
[  544.617886] veth0: left promiscuous mode
[  544.617932] br0: port 1(veth0) entered disabled state
[  544.636721] bond0: (slave veth1): Releasing backup interface
[  544.642781] bond0: (slave veth0): Releasing backup interface
[  544.662745] bond0 (unregistering): Released all slaves