[ 1030.733731][T24891] bond0: (slave eth0): making interface the new active one
[ 1030.734313][T24891] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1030.791043][T24892] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1035.035404][T24896] bond0: (slave eth0): Releasing backup interface
[ 1035.209113][T24899] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1035.261939][T24900] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1039.429595][T22418] bond0: (slave eth0): Releasing backup interface
[ 1039.461875][T22418] bond0 (unregistering): Released all slaves