[ 1061.984700][ T8958] bond0: (slave eth0): making interface the new active one
[ 1061.985725][ T8958] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1067.037606][ T8962] bond0: (slave eth0): Releasing backup interface
[ 1067.738408][ T8965] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1072.513320][ T3965] bond0: (slave eth0): Releasing backup interface
[ 1072.817723][ T3965] bond0 (unregistering): Released all slaves