[ 1290.111046][T11534] bond0: (slave eth0): making interface the new active one
[ 1290.111917][T11534] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1295.148005][T11538] bond0: (slave eth0): Releasing backup interface
[ 1295.927469][T11541] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1300.642897][   T12] bond0: (slave eth0): Releasing backup interface
[ 1300.829984][   T12] bond0 (unregistering): Released all slaves