[  511.368911] bond1: (slave dummy1): making interface the new active one
[  511.369044] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  511.379390] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  511.393095] dummy1: entered promiscuous mode
[  511.443413] dummy1: left promiscuous mode
[  511.454153] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  511.462018] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  511.474956] bond1 (unregistering): Released all slaves
[  511.682484] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  511.692834] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  511.704819] dummy1: entered promiscuous mode
[  511.704942] dummy2: entered promiscuous mode
[  511.761100] dummy1: left promiscuous mode
[  511.761164] dummy2: left promiscuous mode
[  511.771209] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  511.786018] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  511.795961] bond1 (unregistering): Released all slaves
[  511.985306] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  511.996744] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  512.038017] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  512.058693] bond1: (slave dummy1): Removing an active aggregator
[  512.058851] bond1: (slave dummy1): Releasing backup interface
[  512.121900] bond1 (unregistering): Released all slaves
[  512.207217] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  512.252997] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  512.271614] bond1: (slave dummy1): Removing an active aggregator
[  512.271722] bond1: (slave dummy1): Releasing backup interface
[  512.327675] bond1 (unregistering): Released all slaves