[  531.652875] bond1: (slave dummy1): making interface the new active one
[  531.653011] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.661078] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.670680] dummy1: entered promiscuous mode
[  531.713587] dummy1: left promiscuous mode
[  531.722077] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.740125] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.756076] bond1 (unregistering): Released all slaves
[  531.931145] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.941393] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.950972] dummy1: entered promiscuous mode
[  531.951060] dummy2: entered promiscuous mode
[  531.993814] dummy1: left promiscuous mode
[  531.993876] dummy2: left promiscuous mode
[  532.003076] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.016146] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.033041] bond1 (unregistering): Released all slaves
[  532.202935] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.211900] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.245351] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.260838] bond1: (slave dummy1): Removing an active aggregator
[  532.260938] bond1: (slave dummy1): Releasing backup interface
[  532.321555] bond1 (unregistering): Released all slaves
[  532.396570] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.432370] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.448068] bond1: (slave dummy1): Removing an active aggregator
[  532.448154] bond1: (slave dummy1): Releasing backup interface
[  532.512851] bond1 (unregistering): Released all slaves