[ 1006.385834][ T6939] bond0: (slave eth0): making interface the new active one
[ 1006.386469][ T6939] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.751148][ T6943] bond0: (slave eth0): Releasing backup interface
[ 1012.797936][ T6946] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.798607][   T74] bond0: (slave eth0): Releasing backup interface
[ 1018.040552][   T74] bond0 (unregistering): Released all slaves