[ 1334.672575][T12052] bond0: (slave eth0): making interface the new active one
[ 1334.673517][T12052] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1334.907864][T12053] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1339.622412][T12056] bond0: (slave eth0): Releasing backup interface
[ 1340.295400][T12059] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.524837][T12060] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1345.021218][  T283] bond0: (slave eth0): Releasing backup interface
[ 1345.141047][  T283] bond0 (unregistering): Released all slaves