[ 1052.543811][T23303] bond0: (slave eth0): making interface the new active one
[ 1052.544314][T23303] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1052.599540][T23304] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1056.858497][T23307] bond0: (slave eth0): Releasing backup interface
[ 1057.019419][T23310] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1057.066400][T23311] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1061.255990][   T12] bond0: (slave eth0): Releasing backup interface
[ 1061.304825][   T12] bond0 (unregistering): Released all slaves