[  988.621358][ T6877] bond0: (slave eth0): making interface the new active one
[  988.622098][ T6877] bond0: (slave eth0): Enslaving as an active interface with an up link
[  993.978398][ T6881] bond0: (slave eth0): Releasing backup interface
[  994.940678][ T6884] bond0: (slave eth0): Enslaving as an active interface with an up link
[  999.993233][   T11] bond0: (slave eth0): Releasing backup interface
[ 1000.243552][   T11] bond0 (unregistering): Released all slaves