[  531.794885] bond1: (slave dummy1): making interface the new active one
[  531.794969] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.811760] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.831043] dummy1: entered promiscuous mode
[  531.899850] dummy1: left promiscuous mode
[  531.919820] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.943825] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.953829] bond1 (unregistering): Released all slaves
[  532.211873] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.230326] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.248957] dummy1: entered promiscuous mode
[  532.249017] dummy2: entered promiscuous mode
[  532.298742] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.330088] dummy1: left promiscuous mode
[  532.330151] dummy2: left promiscuous mode
[  532.351283] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.351396] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.351499] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.367950] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.368112] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.377829] bond1 (unregistering): Released all slaves
[  532.604617] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.622509] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.679854] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.710643] bond1: (slave dummy1): Removing an active aggregator
[  532.710749] bond1: (slave dummy1): Releasing backup interface
[  532.805039] bond1 (unregistering): Released all slaves
[  532.909736] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.962745] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.989430] bond1: (slave dummy1): Removing an active aggregator
[  532.989527] bond1: (slave dummy1): Releasing backup interface
[  533.065420] bond1 (unregistering): Released all slaves