[  518.883966] bond1: (slave dummy1): making interface the new active one
[  518.884105] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  518.894198] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  518.904775] dummy1: entered promiscuous mode
[  518.953928] dummy1: left promiscuous mode
[  518.964400] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.981315] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.991266] bond1 (unregistering): Released all slaves
[  519.188950] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.203487] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  519.216346] dummy1: entered promiscuous mode
[  519.216414] dummy2: entered promiscuous mode
[  519.267270] dummy1: left promiscuous mode
[  519.267375] dummy2: left promiscuous mode
[  519.278000] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  519.288333] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  519.298273] bond1 (unregistering): Released all slaves
[  519.466537] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.476731] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.518627] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.539602] bond1: (slave dummy1): Removing an active aggregator
[  519.539728] bond1: (slave dummy1): Releasing backup interface
[  519.598748] bond1 (unregistering): Released all slaves
[  519.682092] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  519.725944] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  519.745645] bond1: (slave dummy1): Removing an active aggregator
[  519.745767] bond1: (slave dummy1): Releasing backup interface
[  519.810901] bond1 (unregistering): Released all slaves