[  538.679450] bond1: (slave dummy1): making interface the new active one
[  538.679572] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.691490] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.702215] dummy1: entered promiscuous mode
[  538.766661] dummy1: left promiscuous mode
[  538.777209] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.783919] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.792849] bond1 (unregistering): Released all slaves
[  538.984712] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  538.997582] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.008815] dummy1: entered promiscuous mode
[  539.008904] dummy2: entered promiscuous mode
[  539.063711] dummy1: left promiscuous mode
[  539.063811] dummy2: left promiscuous mode
[  539.073646] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.085901] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.094871] bond1 (unregistering): Released all slaves
[  539.287259] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.297975] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.341826] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.360422] bond1: (slave dummy1): Removing an active aggregator
[  539.360508] bond1: (slave dummy1): Releasing backup interface
[  539.420806] bond1 (unregistering): Released all slaves
[  539.509978] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.559965] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.580912] bond1: (slave dummy1): Removing an active aggregator
[  539.581019] bond1: (slave dummy1): Releasing backup interface
[  539.650794] bond1 (unregistering): Released all slaves