[ 1322.224176][T12135] bond0: (slave eth0): making interface the new active one
[ 1322.225059][T12135] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1322.452834][T12136] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1327.173125][T12139] bond0: (slave eth0): Releasing backup interface
[ 1327.792985][T12142] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1328.031253][T12143] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1332.482232][ T8669] bond0: (slave eth0): Releasing backup interface
[ 1332.597985][ T8669] bond0 (unregistering): Released all slaves