[  524.175340] bond1: (slave dummy1): making interface the new active one
[  524.175447] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  524.192760] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  524.209665] dummy1: entered promiscuous mode
[  524.281879] dummy1: left promiscuous mode
[  524.299093] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  524.314715] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  524.324592] bond1 (unregistering): Released all slaves
[  524.553582] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  524.571031] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  524.588119] dummy1: entered promiscuous mode
[  524.588211] dummy2: entered promiscuous mode
[  524.642486] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.659500] dummy1: left promiscuous mode
[  524.659560] dummy2: left promiscuous mode
[  524.678635] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  524.678743] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.678837] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  524.694747] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  524.694904] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  524.710632] bond1 (unregistering): Released all slaves
[  524.938044] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  524.956095] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  525.010606] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  525.037609] bond1: (slave dummy1): Removing an active aggregator
[  525.037702] bond1: (slave dummy1): Releasing backup interface
[  525.125734] bond1 (unregistering): Released all slaves
[  525.233483] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  525.288565] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  525.314783] bond1: (slave dummy1): Removing an active aggregator
[  525.314872] bond1: (slave dummy1): Releasing backup interface
[  525.406155] bond1 (unregistering): Released all slaves