[ 1074.721326][ T9020] bond0: (slave eth0): making interface the new active one
[ 1074.722995][ T9020] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1079.805172][ T9024] bond0: (slave eth0): Releasing backup interface
[ 1080.616334][ T9027] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1085.468909][ T7494] bond0: (slave eth0): Releasing backup interface
[ 1085.704118][ T7494] bond0 (unregistering): Released all slaves