[ 1334.581864][T12069] bond0: (slave eth0): making interface the new active one
[ 1334.583239][T12069] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1334.789046][T12070] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1339.585155][T12073] bond0: (slave eth0): Releasing backup interface
[ 1340.290257][T12076] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1340.542292][T12077] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1345.049713][ T4282] bond0: (slave eth0): Releasing backup interface
[ 1345.179148][ T4282] bond0 (unregistering): Released all slaves