[ 1075.779285][T27248] bond0: (slave eth0): making interface the new active one
[ 1075.779690][T27248] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1075.829348][T27249] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1080.076230][T27252] bond0: (slave eth0): Releasing backup interface
[ 1080.224416][T27255] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1080.271091][T27256] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1084.476066][T11957] bond0: (slave eth0): Releasing backup interface
[ 1084.518180][T11957] bond0 (unregistering): Released all slaves