[   86.358196][  T794] test-bond1: (slave test-bond0): making interface the new active one
[   86.358702][  T794] test-bond1: (slave test-bond0): Enslaving as an active interface with an up link
[   86.568921][  T804] test-bond1: entered promiscuous mode
[   86.569304][  T804] test-bond0: entered promiscuous mode
[   87.579450][  T804] test-bond1: left promiscuous mode
[   87.579684][  T804] test-bond0: left promiscuous mode
[   89.023953][  T806] test-dummy0: entered promiscuous mode
[   91.071958][  T806] test-dummy0: left promiscuous mode
[   91.250936][  T809] test-bond1 (unregistering): (slave test-bond0): Releasing backup interface
[   91.258445][  T809] test-bond1 (unregistering): Released all slaves
[   91.304849][  T810] test-bond0 (unregistering): Released all slaves