[ 1010.907056][ T9134] bond0: (slave eth0): making interface the new active one
[ 1010.908480][ T9134] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.948656][ T9138] bond0: (slave eth0): Releasing backup interface
[ 1016.632569][ T9141] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.414652][   T12] bond0: (slave eth0): Releasing backup interface
[ 1021.679752][   T12] bond0 (unregistering): Released all slaves