[  538.837590] bond1: (slave dummy1): making interface the new active one
[  538.837683] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  538.847354] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  538.857487] dummy1: entered promiscuous mode
[  538.902176] dummy1: left promiscuous mode
[  538.910432] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  538.921328] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  538.929241] bond1 (unregistering): Released all slaves
[  539.094384] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.103893] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  539.114422] dummy1: entered promiscuous mode
[  539.114479] dummy2: entered promiscuous mode
[  539.161807] dummy1: left promiscuous mode
[  539.161869] dummy2: left promiscuous mode
[  539.170316] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  539.187344] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  539.200260] bond1 (unregistering): Released all slaves
[  539.353317] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.363319] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.400469] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.417448] bond1: (slave dummy1): Removing an active aggregator
[  539.417532] bond1: (slave dummy1): Releasing backup interface
[  539.465773] bond1 (unregistering): Released all slaves
[  539.532114] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  539.573372] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.592854] bond1: (slave dummy1): Removing an active aggregator
[  539.592970] bond1: (slave dummy1): Releasing backup interface
[  539.646821] bond1 (unregistering): Released all slaves