[  858.026418][T18693] bond0: (slave eth0): making interface the new active one
[  858.028419][T18693] bond0: (slave eth0): Enslaving as an active interface with an up link
[  858.075637][T18694] 8021q: adding VLAN 0 to HW filter on device bond0
[  862.333726][T18697] bond0: (slave eth0): Releasing backup interface
[  862.506527][T18700] bond0: (slave eth0): Enslaving as an active interface with an up link
[  862.569643][T18701] 8021q: adding VLAN 0 to HW filter on device bond0
[  866.806269][  T236] bond0: (slave eth0): Releasing backup interface
[  866.860689][  T236] bond0 (unregistering): Released all slaves