[  537.060561] bond1: (slave dummy1): making interface the new active one
[  537.060684] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  537.069475] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.080941] dummy1: entered promiscuous mode
[  537.123560] dummy1: left promiscuous mode
[  537.131794] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.140795] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.148784] bond1 (unregistering): Released all slaves
[  537.294246] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.302227] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.311448] dummy1: entered promiscuous mode
[  537.311498] dummy2: entered promiscuous mode
[  537.353430] dummy1: left promiscuous mode
[  537.353476] dummy2: left promiscuous mode
[  537.361793] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.374811] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.382747] bond1 (unregistering): Released all slaves
[  537.540909] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.550457] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.588652] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.605705] bond1: (slave dummy1): Removing an active aggregator
[  537.605855] bond1: (slave dummy1): Releasing backup interface
[  537.673661] bond1 (unregistering): Released all slaves
[  537.739546] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.775099] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.792200] bond1: (slave dummy1): Removing an active aggregator
[  537.792300] bond1: (slave dummy1): Releasing backup interface
[  537.847161] bond1 (unregistering): Released all slaves