[ 1060.130417][T25264] bond0: (slave eth0): making interface the new active one
[ 1060.130833][T25264] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1060.179101][T25265] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1064.391951][T25268] bond0: (slave eth0): Releasing backup interface
[ 1064.553948][T25271] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1064.606010][T25272] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1068.792254][   T70] bond0: (slave eth0): Releasing backup interface
[ 1068.831468][   T70] bond0 (unregistering): Released all slaves