[  590.874242] bond0: (slave eth0): making interface the new active one
[  590.874305] bond0: (slave eth0): Enslaving as an active interface with an up link
[  595.015896] bond0: (slave eth0): Releasing backup interface
[  595.084482] bond0: (slave eth0): Enslaving as an active interface with an up link
[  599.240003] bond0: (slave eth0): Releasing backup interface
[  599.267925] bond0 (unregistering): Released all slaves