[ 1009.335569][T23136] bond0: (slave eth0): making interface the new active one
[ 1009.336158][T23136] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.398263][T23137] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1013.675709][T23140] bond0: (slave eth0): Releasing backup interface
[ 1013.858098][T23143] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1013.908797][T23144] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1018.068574][  T220] bond0: (slave eth0): Releasing backup interface
[ 1018.113567][  T220] bond0 (unregistering): Released all slaves