[ 1007.820726][T23540] bond0: (slave eth0): making interface the new active one
[ 1007.821279][T23540] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1007.879064][T23541] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1012.118194][T23544] bond0: (slave eth0): Releasing backup interface
[ 1012.280877][T23547] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.341962][T23548] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1016.511177][  T219] bond0: (slave eth0): Releasing backup interface
[ 1016.555299][  T219] bond0 (unregistering): Released all slaves