[  532.221280] bond1: (slave dummy1): making interface the new active one
[  532.221375] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  532.238761] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.253162] dummy1: entered promiscuous mode
[  532.321966] dummy1: left promiscuous mode
[  532.338567] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.345886] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.358806] bond1 (unregistering): Released all slaves
[  532.584094] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.598506] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.613543] dummy1: entered promiscuous mode
[  532.613603] dummy2: entered promiscuous mode
[  532.675736] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.679746] dummy1: left promiscuous mode
[  532.679803] dummy2: left promiscuous mode
[  532.696382] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.696447] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.696503] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.714912] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.715043] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.724832] bond1 (unregistering): Released all slaves
[  532.942242] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.959264] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.016408] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.045543] bond1: (slave dummy1): Removing an active aggregator
[  533.045645] bond1: (slave dummy1): Releasing backup interface
[  533.131282] bond1 (unregistering): Released all slaves
[  533.236971] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.299434] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.330146] bond1: (slave dummy1): Removing an active aggregator
[  533.330235] bond1: (slave dummy1): Releasing backup interface
[  533.416405] bond1 (unregistering): Released all slaves