[ 1330.255722][T12036] bond0: (slave eth0): making interface the new active one
[ 1330.257821][T12036] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1335.219089][T12040] bond0: (slave eth0): Releasing backup interface
[ 1335.879919][T12043] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.593623][   T69] bond0: (slave eth0): Releasing backup interface
[ 1340.712171][   T69] bond0 (unregistering): Released all slaves