[ 1351.829151][T12255] bond0: (slave eth0): making interface the new active one
[ 1351.830113][T12255] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1352.040215][T12256] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1356.811098][T12259] bond0: (slave eth0): Releasing backup interface
[ 1357.500655][T12262] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1357.761731][T12263] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1362.225052][T11536] bond0: (slave eth0): Releasing backup interface
[ 1362.357744][T11536] bond0 (unregistering): Released all slaves