[ 1014.969073][T22773] bond0: (slave eth0): making interface the new active one
[ 1014.969667][T22773] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.028969][T22774] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1019.291481][T22777] bond0: (slave eth0): Releasing backup interface
[ 1019.512506][T22780] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.590058][T22781] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1023.763502][   T12] bond0: (slave eth0): Releasing backup interface
[ 1023.800035][   T12] bond0 (unregistering): Released all slaves