[ 1003.066167][T23591] bond0: (slave eth0): making interface the new active one
[ 1003.066692][T23591] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1003.114134][T23592] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1007.387973][T23595] bond0: (slave eth0): Releasing backup interface
[ 1007.560227][T23598] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1007.617984][T23599] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1011.787310][  T196] bond0: (slave eth0): Releasing backup interface
[ 1011.831688][  T196] bond0 (unregistering): Released all slaves