[  517.616521] bond1: (slave dummy1): making interface the new active one
[  517.616630] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  517.628777] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.641507] dummy1: entered promiscuous mode
[  517.694976] dummy1: left promiscuous mode
[  517.705977] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  517.715375] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  517.725264] bond1 (unregistering): Released all slaves
[  517.928922] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  517.941077] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  517.954248] dummy1: entered promiscuous mode
[  517.954319] dummy2: entered promiscuous mode
[  518.007130] dummy1: left promiscuous mode
[  518.007188] dummy2: left promiscuous mode
[  518.018736] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  518.029349] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  518.039285] bond1 (unregistering): Released all slaves
[  518.235175] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.247566] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.292245] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.314127] bond1: (slave dummy1): Removing an active aggregator
[  518.314242] bond1: (slave dummy1): Releasing backup interface
[  518.391210] bond1 (unregistering): Released all slaves
[  518.490474] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  518.537315] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.558108] bond1: (slave dummy1): Removing an active aggregator
[  518.558261] bond1: (slave dummy1): Releasing backup interface
[  518.626454] bond1 (unregistering): Released all slaves