[ 1322.470401][T12021] bond0: (slave eth0): making interface the new active one
[ 1322.471655][T12021] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1327.490625][T12025] bond0: (slave eth0): Releasing backup interface
[ 1328.195677][T12028] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1332.906193][   T12] bond0: (slave eth0): Releasing backup interface
[ 1333.047879][   T12] bond0 (unregistering): Released all slaves