[  540.932260] bond1: (slave dummy1): making interface the new active one
[  540.932359] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  540.942737] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  540.955173] dummy1: entered promiscuous mode
[  541.015720] dummy1: left promiscuous mode
[  541.029624] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.044818] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.054635] bond1 (unregistering): Released all slaves
[  541.261111] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.274149] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  541.289238] dummy1: entered promiscuous mode
[  541.289318] dummy2: entered promiscuous mode
[  541.348621] dummy1: left promiscuous mode
[  541.348688] dummy2: left promiscuous mode
[  541.363768] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  541.384722] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  541.394967] bond1 (unregistering): Released all slaves
[  541.590727] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.602172] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.643179] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.664056] bond1: (slave dummy1): Removing an active aggregator
[  541.664154] bond1: (slave dummy1): Releasing backup interface
[  541.730165] bond1 (unregistering): Released all slaves
[  541.808098] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  541.848884] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  541.868915] bond1: (slave dummy1): Removing an active aggregator
[  541.868991] bond1: (slave dummy1): Releasing backup interface
[  541.921774] bond1 (unregistering): Released all slaves