[ 1018.663333][ T6880] bond0: (slave eth0): making interface the new active one
[ 1018.663954][ T6880] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.019779][ T6884] bond0: (slave eth0): Releasing backup interface
[ 1025.003950][ T6887] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1030.040182][   T78] bond0: (slave eth0): Releasing backup interface
[ 1030.339414][   T78] bond0 (unregistering): Released all slaves