[  536.668226] bond1: (slave dummy1): making interface the new active one
[  536.668320] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.680297] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.691147] dummy1: entered promiscuous mode
[  536.742831] dummy1: left promiscuous mode
[  536.755348] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.767751] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.784612] bond1 (unregistering): Released all slaves
[  536.971267] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.983769] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.994409] dummy1: entered promiscuous mode
[  536.994464] dummy2: entered promiscuous mode
[  537.043508] dummy1: left promiscuous mode
[  537.043576] dummy2: left promiscuous mode
[  537.055701] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.066633] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.076605] bond1 (unregistering): Released all slaves
[  537.254993] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.266313] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.306318] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.326676] bond1: (slave dummy1): Removing an active aggregator
[  537.326752] bond1: (slave dummy1): Releasing backup interface
[  537.389368] bond1 (unregistering): Released all slaves
[  537.462575] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.504749] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.524232] bond1: (slave dummy1): Removing an active aggregator
[  537.524307] bond1: (slave dummy1): Releasing backup interface
[  537.586319] bond1 (unregistering): Released all slaves