[ 1336.394857][T12133] bond0: (slave eth0): making interface the new active one
[ 1336.395780][T12133] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1336.615713][T12134] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1341.384488][T12137] bond0: (slave eth0): Releasing backup interface
[ 1342.072505][T12140] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1342.301476][T12141] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1346.730276][ T3988] bond0: (slave eth0): Releasing backup interface
[ 1346.872154][ T3988] bond0 (unregistering): Released all slaves