[  515.922585] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  515.935754] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  515.948084] br0: port 1(veth0) entered blocking state
[  515.948146] br0: port 1(veth0) entered disabled state
[  515.948202] veth0: entered allmulticast mode
[  515.948288] veth0: entered promiscuous mode
[  515.961795] br0: port 2(veth1) entered blocking state
[  515.961866] br0: port 2(veth1) entered disabled state
[  515.961915] veth1: entered allmulticast mode
[  515.961999] veth1: entered promiscuous mode
[  516.923556] br0: port 1(veth0) entered blocking state
[  516.923663] br0: port 1(veth0) entered forwarding state
[  516.923726] br0: port 2(veth1) entered blocking state
[  516.923769] br0: port 2(veth1) entered forwarding state
[  518.970607] bond0: (slave veth0): link status definitely up
[  518.970703] bond0: (slave veth1): link status definitely up
[  518.970745] bond0: (slave veth0): making interface the new active one
[  518.970805] bond0: active interface up!
[  519.070733] veth1: left allmulticast mode
[  519.070784] veth1: left promiscuous mode
[  519.070830] br0: port 2(veth1) entered disabled state
[  519.070914] veth0: left allmulticast mode
[  519.070946] veth0: left promiscuous mode
[  519.070988] br0: port 1(veth0) entered disabled state
[  519.089766] bond0: (slave veth1): Releasing backup interface
[  519.095731] bond0: (slave veth0): Releasing backup interface
[  519.115733] bond0 (unregistering): Released all slaves