[ 1049.633135][T23394] bond0: (slave eth0): making interface the new active one
[ 1049.633625][T23394] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1049.673586][T23395] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1053.890375][T23398] bond0: (slave eth0): Releasing backup interface
[ 1054.030090][T23401] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1054.075948][T23402] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1058.229097][   T12] bond0: (slave eth0): Releasing backup interface
[ 1058.271781][   T12] bond0 (unregistering): Released all slaves