[  988.979097][ T7000] bond0: (slave eth0): making interface the new active one
[  988.980041][ T7000] bond0: (slave eth0): Enslaving as an active interface with an up link
[  994.182996][ T7004] bond0: (slave eth0): Releasing backup interface
[  995.087770][ T7007] bond0: (slave eth0): Enslaving as an active interface with an up link
[  999.975937][   T11] bond0: (slave eth0): Releasing backup interface
[ 1000.132379][   T11] bond0 (unregistering): Released all slaves