[   14.072801][  T238] bond0: (slave eth0): making interface the new active one
[   14.074155][  T238] bond0: (slave eth0): Enslaving as an active interface with an up link
[   18.971783][  T243] bond0: (slave eth0): Releasing backup interface
[   19.668943][  T246] bond0: (slave eth0): Enslaving as an active interface with an up link
[   24.368910][  T239] bond0: (slave eth0): Releasing backup interface
[   24.489350][  T239] bond0 (unregistering): Released all slaves