[  861.527685][T19200] bond0: (slave eth0): making interface the new active one
[  861.528697][T19200] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.572996][T19201] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.793049][T19204] bond0: (slave eth0): Releasing backup interface
[  865.938014][T19207] bond0: (slave eth0): Enslaving as an active interface with an up link
[  865.980659][T19208] 8021q: adding VLAN 0 to HW filter on device bond0
[  870.144183][  T227] bond0: (slave eth0): Releasing backup interface
[  870.199541][  T227] bond0 (unregistering): Released all slaves