[  531.635516] bond1: (slave dummy1): making interface the new active one
[  531.635609] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.653635] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.668903] dummy1: entered promiscuous mode
[  531.741047] dummy1: left promiscuous mode
[  531.757088] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.768876] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.778773] bond1 (unregistering): Released all slaves
[  532.006708] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.025017] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.041268] dummy1: entered promiscuous mode
[  532.041327] dummy2: entered promiscuous mode
[  532.091692] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.109315] dummy1: left promiscuous mode
[  532.109378] dummy2: left promiscuous mode
[  532.125019] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.125118] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.125195] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.137890] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.138030] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.143750] bond1 (unregistering): Released all slaves
[  532.395765] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.411464] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.474384] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.499685] bond1: (slave dummy1): Removing an active aggregator
[  532.499752] bond1: (slave dummy1): Releasing backup interface
[  532.586871] bond1 (unregistering): Released all slaves
[  532.695269] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.752039] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.780972] bond1: (slave dummy1): Removing an active aggregator
[  532.781068] bond1: (slave dummy1): Releasing backup interface
[  532.853556] bond1 (unregistering): Released all slaves