[  535.855281] bond1: (slave dummy1): making interface the new active one
[  535.855403] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.863870] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.873201] dummy1: entered promiscuous mode
[  535.916465] dummy1: left promiscuous mode
[  535.924748] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.931040] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.940983] bond1 (unregistering): Released all slaves
[  536.103385] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.112238] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.121849] dummy1: entered promiscuous mode
[  536.121904] dummy2: entered promiscuous mode
[  536.164390] dummy1: left promiscuous mode
[  536.164449] dummy2: left promiscuous mode
[  536.173024] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.183058] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.196971] bond1 (unregistering): Released all slaves
[  536.344317] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.353197] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.388196] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.403929] bond1: (slave dummy1): Removing an active aggregator
[  536.404017] bond1: (slave dummy1): Releasing backup interface
[  536.462256] bond1 (unregistering): Released all slaves
[  536.530007] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.564898] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.579575] bond1: (slave dummy1): Removing an active aggregator
[  536.579649] bond1: (slave dummy1): Releasing backup interface
[  536.632585] bond1 (unregistering): Released all slaves