[  531.959605] bond1: (slave dummy1): making interface the new active one
[  531.959693] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.970459] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.980313] dummy1: entered promiscuous mode
[  532.024493] dummy1: left promiscuous mode
[  532.032716] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.041987] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.054938] bond1 (unregistering): Released all slaves
[  532.221634] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.232835] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.243526] dummy1: entered promiscuous mode
[  532.243578] dummy2: entered promiscuous mode
[  532.292446] dummy1: left promiscuous mode
[  532.292521] dummy2: left promiscuous mode
[  532.301457] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.311025] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.320929] bond1 (unregistering): Released all slaves
[  532.492451] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.501737] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.537705] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.558474] bond1: (slave dummy1): Removing an active aggregator
[  532.558554] bond1: (slave dummy1): Releasing backup interface
[  532.614509] bond1 (unregistering): Released all slaves
[  532.687996] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.731413] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.751144] bond1: (slave dummy1): Removing an active aggregator
[  532.751239] bond1: (slave dummy1): Releasing backup interface
[  532.817943] bond1 (unregistering): Released all slaves