[  886.357803][T19501] bond0: (slave eth0): making interface the new active one
[  886.358263][T19501] bond0: (slave eth0): Enslaving as an active interface with an up link
[  886.413209][T19502] 8021q: adding VLAN 0 to HW filter on device bond0
[  890.691003][T19505] bond0: (slave eth0): Releasing backup interface
[  890.861622][T19508] bond0: (slave eth0): Enslaving as an active interface with an up link
[  890.911163][T19509] 8021q: adding VLAN 0 to HW filter on device bond0
[  895.100583][   T12] bond0: (slave eth0): Releasing backup interface
[  895.176430][   T12] bond0 (unregistering): Released all slaves