[  556.201402] bond1: (slave dummy1): making interface the new active one
[  556.201492] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  556.217001] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.231319] dummy1: entered promiscuous mode
[  556.299070] dummy1: left promiscuous mode
[  556.312740] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.323549] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.329492] bond1 (unregistering): Released all slaves
[  556.543102] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.557348] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  556.571727] dummy1: entered promiscuous mode
[  556.571796] dummy2: entered promiscuous mode
[  556.632434] dummy1: left promiscuous mode
[  556.632500] dummy2: left promiscuous mode
[  556.647489] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  556.658512] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  556.664484] bond1 (unregistering): Released all slaves
[  556.870102] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  556.886027] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.939151] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  556.966447] bond1: (slave dummy1): Removing an active aggregator
[  556.966538] bond1: (slave dummy1): Releasing backup interface
[  557.044856] bond1 (unregistering): Released all slaves
[  557.147422] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  557.207485] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  557.237080] bond1: (slave dummy1): Removing an active aggregator
[  557.237177] bond1: (slave dummy1): Releasing backup interface
[  557.321973] bond1 (unregistering): Released all slaves