[  537.669278] bond1: (slave dummy1): making interface the new active one
[  537.669372] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.678749] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.688738] dummy1: entered promiscuous mode
[  537.734112] dummy1: left promiscuous mode
[  537.743819] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.759035] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.768974] bond1 (unregistering): Released all slaves
[  537.950139] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.960402] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.971457] dummy1: entered promiscuous mode
[  537.971519] dummy2: entered promiscuous mode
[  538.012650] dummy1: left promiscuous mode
[  538.012711] dummy2: left promiscuous mode
[  538.021706] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.027969] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.033901] bond1 (unregistering): Released all slaves
[  538.192362] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.201849] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.232780] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.251845] bond1: (slave dummy1): Removing an active aggregator
[  538.251940] bond1: (slave dummy1): Releasing backup interface
[  538.316278] bond1 (unregistering): Released all slaves
[  538.392362] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.432038] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  538.449874] bond1: (slave dummy1): Removing an active aggregator
[  538.449964] bond1: (slave dummy1): Releasing backup interface
[  538.518238] bond1 (unregistering): Released all slaves