[  522.510481] bond1: (slave dummy1): making interface the new active one
[  522.510557] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  522.522717] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.538802] dummy1: entered promiscuous mode
[  522.594667] dummy1: left promiscuous mode
[  522.606177] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.620090] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.632035] bond1 (unregistering): Released all slaves
[  522.829979] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  522.840115] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  522.851255] dummy1: entered promiscuous mode
[  522.851336] dummy2: entered promiscuous mode
[  522.904541] dummy1: left promiscuous mode
[  522.904601] dummy2: left promiscuous mode
[  522.914618] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  522.931076] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  522.940989] bond1 (unregistering): Released all slaves
[  523.108213] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.120145] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.160453] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.177232] bond1: (slave dummy1): Removing an active aggregator
[  523.177326] bond1: (slave dummy1): Releasing backup interface
[  523.247965] bond1 (unregistering): Released all slaves
[  523.335618] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  523.377090] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  523.398864] bond1: (slave dummy1): Removing an active aggregator
[  523.399015] bond1: (slave dummy1): Releasing backup interface
[  523.459731] bond1 (unregistering): Released all slaves