[ 1029.028242][T25104] bond0: (slave eth0): making interface the new active one
[ 1029.035165][T25104] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1029.083048][T25105] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1033.299929][T25108] bond0: (slave eth0): Releasing backup interface
[ 1033.472851][T25111] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1033.527036][T25112] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1037.697032][   T71] bond0: (slave eth0): Releasing backup interface
[ 1037.746017][   T71] bond0 (unregistering): Released all slaves