[ 1000.715584][T19372] bond0: (slave eth0): making interface the new active one
[ 1000.716364][T19372] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1000.758983][T19373] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1004.995725][T19376] bond0: (slave eth0): Releasing backup interface
[ 1005.126090][T19379] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.171094][T19380] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1009.408297][T17790] bond0: (slave eth0): Releasing backup interface
[ 1009.461112][T17790] bond0 (unregistering): Released all slaves